vhaudiquet/u-boot-krane
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge patch series "Kconfig restyle part 2"

Browse Source 
Johan Jonker <jbx6244@gmail.com> says:

The Kconfig menu attribute '---help---' is deprecated.
If we change to "help" the text has to indent.
This again has to align with other attributes,
so we have to restyle them as well.
And as there's a script then change all Kconfig files
excluding 'arch' and 'board' directories from part 1.

Restyle all Kconfigs:
Menu entries   : no space left
Menu attributes: 1 TAB
Help text      : 1 TAB + 2 spaces
Replace '---help---' by 'help'

Problems:
People creating indents in help texts.
The script doesn't care. It puts everything left aligned.

Help texts with empty lines. It stops aligning as help test.

Other fixes:
While using checkpatch.pl or the script some issues showed up,
so fix them as well.

Link: https://lore.kernel.org/r/ef462dea-69aa-48df-9f7c-af2e6c54e52a@gmail.com
This commit is contained in:
Tom Rini
2026-06-25 15:01:03 -06:00
parent 39e9806303 58ecf78d2b
commit 63f6cc8ba6
76 changed files with 1265 additions and 1264 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Kconfig
+7 -7
View File
@@ -193,7 +193,7 @@ config FUZZ
select ASAN
help
Enables the fuzzing infrastructure to generate fuzzing data and run
fuzz tests.
fuzz tests.
config CC_HAS_ASM_INLINE
def_bool $(success,echo 'void foo(void) { asm inline (""); }' | $(CC) -x c - -c -o /dev/null)
@@ -308,11 +308,11 @@ config SYS_MALLOC_F_LEN
default 0x10000 if ARCH_IMX8 || ARCH_IMX8M
default 0x2000
help
Size of the malloc() pool for use before relocation. If
this is defined, then a very simple malloc() implementation
will become available before relocation. The address is just
below the global data, and the stack is moved down to make
space.
Size of the malloc() pool for use before relocation. If
this is defined, then a very simple malloc() implementation
will become available before relocation. The address is just
below the global data, and the stack is moved down to make
space.
This feature allocates regions with increasing addresses
within the region. calloc() is supported, but realloc()
@@ -420,7 +420,7 @@ menuconfig EXPERT
Use this only if you really know what you are doing.
if EXPERT
config SYS_MALLOC_CLEAR_ON_INIT
config SYS_MALLOC_CLEAR_ON_INIT
bool "Init with zeros the memory reserved for malloc (slow)"
default y
help
boot/Kconfig
+5 -5
View File
@@ -686,9 +686,9 @@ config BOOTMETH_QFW
depends on QFW
default y
help
Use QEMU parameters -kernel, -initrd, -append to determine the kernel,
initial RAM disk, and kernel command line parameters to boot an
operating system. U-Boot's control device-tree is passed to the kernel.
Use QEMU parameters -kernel, -initrd, -append to determine the kernel,
initial RAM disk, and kernel command line parameters to boot an
operating system. U-Boot's control device-tree is passed to the kernel.
config BOOTMETH_VBE
bool "Bootdev support for Verified Boot for Embedded"
@@ -1084,7 +1084,7 @@ config MEASURED_BOOT
to use some attestation tools on your system.
if MEASURED_BOOT
config MEASURE_DEVICETREE
config MEASURE_DEVICETREE
bool "Measure the devicetree image"
default y if MEASURED_BOOT
help
@@ -1093,7 +1093,7 @@ if MEASURED_BOOT
Therefore, it should not be measured into the TPM. In that case,
disable the measurement here.
config MEASURE_IGNORE_LOG
config MEASURE_IGNORE_LOG
bool "Ignore the existing event log"
help
On platforms that use an event log memory region that persists
cmd/Kconfig
+37 -37
View File
@@ -881,12 +881,12 @@ config EEPROM_LAYOUT_VERSIONS
via the -l option.
config EEPROM_LAYOUT_HELP_STRING
string "Tells user what layout names are supported"
depends on EEPROM_LAYOUT_VERSIONS
default "<not defined>"
help
Help printed with the LAYOUT VERSIONS part of the 'eeprom'
command's help.
string "Tells user what layout names are supported"
depends on EEPROM_LAYOUT_VERSIONS
default "<not defined>"
help
Help printed with the LAYOUT VERSIONS part of the 'eeprom'
command's help.
config SYS_I2C_EEPROM_BUS
int "I2C bus of the EEPROM device."
@@ -967,14 +967,14 @@ config CMD_MEMORY
default y
help
Memory commands.
md - memory display
mm - memory modify (auto-incrementing address)
nm - memory modify (constant address)
mw - memory write (fill)
cp - memory copy
cmp - memory compare
base - print or set address offset
loop - initialize loop on address range
md - memory display
mm - memory modify (auto-incrementing address)
nm - memory modify (constant address)
mw - memory write (fill)
cp - memory copy
cmp - memory compare
base - print or set address offset
loop - initialize loop on address range
config CMD_MEM_SEARCH
bool "ms - Memory search"
@@ -1115,9 +1115,9 @@ config CMD_ARMFFA
help
Provides a test command for the FF-A support
supported options:
- Listing the partition(s) info
- Sending a data pattern to the specified partition
- Displaying the arm_ffa device info
- Listing the partition(s) info
- Sending a data pattern to the specified partition
- Displaying the arm_ffa device info
config CMD_ARMFLASH
bool "armflash"
@@ -1214,9 +1214,9 @@ config CMD_FLASH
depends on FLASH_CFI_DRIVER || MTD_NOR_FLASH
help
NOR flash support.
flinfo - print FLASH memory information
erase - FLASH memory
protect - enable or disable FLASH write protection
flinfo - print FLASH memory information
erase - FLASH memory
protect - enable or disable FLASH write protection
config CMD_FPGA
bool "fpga"
@@ -1548,7 +1548,7 @@ config CMD_OPTEE
bool "Enable OP-TEE commands"
depends on OPTEE
help
OP-TEE commands support.
OP-TEE commands support.
config CMD_MTD
bool "mtd"
@@ -1606,7 +1606,7 @@ config CMD_MUX
bool "mux"
depends on MULTIPLEXER
help
List, select, and deselect mux controllers on the fly.
List, select, and deselect mux controllers on the fly.
config CMD_NAND
bool "nand"
@@ -1814,7 +1814,7 @@ config CMD_UFS
depends on UFS
help
"This provides commands to initialise and configure universal flash
subsystem devices"
subsystem devices"
config CMD_USB
bool "usb"
@@ -1936,7 +1936,7 @@ config CMD_SETEXPR
default y
help
Evaluate boolean and math expressions and store the result in an env
variable.
variable.
Also supports loading the value at a memory location into a variable.
If CONFIG_REGEX is enabled, setexpr also supports a gsub function.
@@ -2642,9 +2642,9 @@ config CMD_PSTORE_ECC_SIZE
depends on CMD_PSTORE
default "0"
help
if non-zero, the option enables ECC support and specifies ECC buffer
size in bytes (1 is a special value, means 16 bytes ECC), should be
identical to ramoops.ramoops_ecc parameter used by kernel
if non-zero, the option enables ECC support and specifies ECC buffer
size in bytes (1 is a special value, means 16 bytes ECC), should be
identical to ramoops.ramoops_ecc parameter used by kernel
endif
@@ -3156,15 +3156,15 @@ config CMD_AVB
help
Enables a "avb" command to perform verification of partitions using
Android Verified Boot 2.0 functionality. It includes such subcommands:
avb init - initialize avb2 subsystem
avb read_rb - read rollback index
avb write_rb - write rollback index
avb is_unlocked - check device lock state
avb get_uuid - read and print uuid of a partition
avb read_part - read data from partition
avb read_part_hex - read data from partition and output to stdout
avb write_part - write data to partition
avb verify - run full verification chain
avb init - initialize avb2 subsystem
avb read_rb - read rollback index
avb write_rb - write rollback index
avb is_unlocked - check device lock state
avb get_uuid - read and print uuid of a partition
avb read_part - read data from partition
avb read_part_hex - read data from partition and output to stdout
avb write_part - write data to partition
avb verify - run full verification chain
config CMD_STACKPROTECTOR_TEST
bool "Test command for stack protector"
@@ -3194,7 +3194,7 @@ config CMD_UBI_RENAME
depends on CMD_UBI
help
Enable a "ubi" command to rename ubi volume:
ubi rename <oldname> <newname>
ubi rename <oldname> <newname>
config CMD_UBIFS
tristate "Enable UBIFS - Unsorted block images filesystem commands"
cmd/ti/Kconfig
+9 -9
View File
@@ -4,24 +4,24 @@ config CMD_DDR3
bool "command for verifying DDR features"
depends on ARCH_KEYSTONE || DRA7XX
help
Support for testing ddr3 on TI platforms. This command
supports memory verification, memory comapre and ecc
verification if supported.
Support for testing ddr3 on TI platforms. This command
supports memory verification, memory comapre and ecc
verification if supported.
config CMD_DDR4
bool "command for verifying DDRSS Inline ECC features"
depends on ARCH_K3
help
Support for testing DDRSS on TI platforms. This command supports
memory verification, memory compare and inline ECC verification
if supported.
Support for testing DDRSS on TI platforms. This command supports
memory verification, memory compare and inline ECC verification
if supported.
config CMD_PD
bool "command for verifying power domains"
depends on TI_POWER_DOMAIN
help
Debug command for K3 power domains. For this to work, the
K3 power domain driver must be enabled for the u-boot; by
default it is only enabled for SPL.
Debug command for K3 power domains. For this to work, the
K3 power domain driver must be enabled for the u-boot; by
default it is only enabled for SPL.
endmenu
common/Kconfig
+4 -4
View File
@@ -78,7 +78,7 @@ config SYS_PBSIZE
config DISABLE_CONSOLE
bool "Add functionality to disable console completely"
help
Disable console (in & out).
Disable console (in & out).
config IDENT_STRING
string "Board specific string to be added to uboot version string"
@@ -884,9 +884,9 @@ config AVB_VERIFY
help
This option enables compilation of bootloader-dependent operations,
used by Android Verified Boot 2.0 library (libavb). Includes:
* Helpers to process strings in order to build OS bootargs.
* Helpers to access MMC, similar to drivers/fastboot/fb_mmc.c.
* Helpers to alloc/init/free avb ops.
* Helpers to process strings in order to build OS bootargs.
* Helpers to access MMC, similar to drivers/fastboot/fb_mmc.c.
* Helpers to alloc/init/free avb ops.
if AVB_VERIFY
common/spl/Kconfig
+17 -17
View File
@@ -1321,10 +1321,10 @@ config SPL_PCI
config SPL_PCI_ENDPOINT
bool "Support for PCI endpoint drivers"
help
Enable this configuration option to support configurable PCI
endpoints at SPL. This should be enabled if the platform has
a PCI controllers that can operate in endpoint mode (as a device
connected to PCI host or bridge).
Enable this configuration option to support configurable PCI
endpoints at SPL. This should be enabled if the platform has
a PCI controllers that can operate in endpoint mode (as a device
connected to PCI host or bridge).
config SPL_PCH
bool "Support PCH drivers"
@@ -1552,18 +1552,18 @@ config SPL_SPI_FLASH_TINY
depends on !SPI_FLASH_BAR
default y if SPI_FLASH
help
Enable lightweight SPL SPI Flash support that supports just reading
data/images from flash. No support to write/erase flash. Enable
this if you have SPL size limitations and don't need full
fledged SPI flash support.
Enable lightweight SPL SPI Flash support that supports just reading
data/images from flash. No support to write/erase flash. Enable
this if you have SPL size limitations and don't need full
fledged SPI flash support.
config SPL_SPI_FLASH_SFDP_SUPPORT
bool "SFDP table parsing support for SPI NOR flashes"
depends on !SPI_FLASH_BAR && !SPL_SPI_FLASH_TINY
help
Enable support for parsing and auto discovery of parameters for
SPI NOR flashes using Serial Flash Discoverable Parameters (SFDP)
tables as per JESD216 standard in SPL.
Enable support for parsing and auto discovery of parameters for
SPI NOR flashes using Serial Flash Discoverable Parameters (SFDP)
tables as per JESD216 standard in SPL.
config SPL_SPI_FLASH_MTD
bool "Support for SPI flash MTD drivers in SPL"
@@ -1584,22 +1584,22 @@ config SYS_SPI_U_BOOT_OFFS
default 0x0
depends on SPL_SPI_LOAD || SPL_SPI_SUNXI
help
Address within SPI-Flash from where the u-boot payload is fetched
from.
Address within SPI-Flash from where the u-boot payload is fetched
from.
config SYS_SPI_KERNEL_OFFS
hex "Falcon mode: address of kernel payload in SPI flash"
depends on SPL_SPI_FLASH_SUPPORT && SPL_OS_BOOT
help
Address within SPI-Flash from where the kernel payload is fetched
in falcon boot.
Address within SPI-Flash from where the kernel payload is fetched
in falcon boot.
config SYS_SPI_ARGS_OFFS
hex "Falcon mode: address of args payload in SPI flash"
depends on SPL_SPI_FLASH_SUPPORT && SPL_OS_BOOT_ARGS
help
Address within SPI-Flash from where the args payload (usually the
dtb) is fetched in falcon boot.
Address within SPI-Flash from where the args payload (usually the
dtb) is fetched in falcon boot.
config SYS_SPI_ARGS_SIZE
hex "Falcon mode: size of args payload in SPI flash"
disk/Kconfig
+3 -3
View File
@@ -8,11 +8,11 @@ config PARTITIONS
Zero or more of the following:
- CONFIG_MAC_PARTITION Apple's MacOS partition table.
- CONFIG_DOS_PARTITION MS Dos partition table, traditional on the
Intel architecture, USB sticks, etc.
Intel architecture, USB sticks, etc.
- CONFIG_ISO_PARTITION ISO partition table, used on CDROM etc.
- CONFIG_EFI_PARTITION GPT partition table, common when EFI is the
bootloader. Note 2TB partition limit; see
disk/part_efi.c
bootloader. Note 2TB partition limit; see
disk/part_efi.c
- CONFIG_MTD_PARTITIONS Memory Technology Device partition table.
If IDE or SCSI support is enabled (CONFIG_CMD_IDE or CONFIG_SCSI)
you must configure support for at least one non-MTD partition type
drivers/adc/Kconfig
+1 -1
View File
@@ -5,7 +5,7 @@ config ADC
This enables ADC API for drivers, which allows driving ADC features
by single and multi-channel methods for:
- start/stop/get data for conversion of a single-channel selected by
a number or multi-channels selected by a bitmask
a number or multi-channels selected by a bitmask
- get data mask (ADC resolution)
ADC reference Voltage supply options:
- methods for get Vdd/Vss reference Voltage values with polarity
drivers/block/Kconfig
+4 -4
View File
@@ -68,10 +68,10 @@ config BLKMAP
bool "Composable virtual block devices (blkmap)"
depends on BLK
help
Create virtual block devices that are backed by various sources,
e.g. RAM, or parts of an existing block device. Though much more
rudimentary, it borrows a lot of ideas from Linux's device mapper
subsystem.
Create virtual block devices that are backed by various sources,
e.g. RAM, or parts of an existing block device. Though much more
rudimentary, it borrows a lot of ideas from Linux's device mapper
subsystem.
Example use-cases:
- Treat a region of RAM as a block device, i.e. a RAM disk. This let's
drivers/bootcount/Kconfig
+2 -2
View File
@@ -68,7 +68,7 @@ config BOOTCOUNT_ENV
saveenv on all reboots, the environment variable
"upgrade_available" is used. If "upgrade_available" is
0, "bootcount" is always 0. If "upgrade_available" is 1,
"bootcount" is incremented in the environment.
"bootcount" is incremented in the environment.
So the Userspace Application must set the "upgrade_available"
and "bootcount" variables to 0, if the system booted successfully.
@@ -83,7 +83,7 @@ config BOOTCOUNT_AT91
depends on AT91SAM9XE
config DM_BOOTCOUNT
bool "Boot counter in a device-model device"
bool "Boot counter in a device-model device"
help
Enables reading/writing the bootcount in a device-model based
backing store. If an entry in /chosen/u-boot,bootcount-device
drivers/clk/Kconfig
+2 -2
View File
@@ -134,8 +134,8 @@ config CLK_CDCE9XX
bool "Enable CDCD9XX clock driver"
depends on CLK && ARCH_OMAP2PLUS
help
Enable the clock synthesizer driver for CDCE913/925/937/949
series of chips.
Enable the clock synthesizer driver for CDCE913/925/937/949
series of chips.
config CLK_ICS8N3QV01
bool "Enable ICS8N3QV01 VCXO driver"
drivers/clk/owl/Kconfig
+4 -4
View File
@@ -1,8 +1,8 @@
config CLK_OWL
bool "Actions Semi OWL clock drivers"
depends on CLK && ARCH_OWL
help
Enable support for clock managemet unit present in Actions Semi
bool "Actions Semi OWL clock drivers"
depends on CLK && ARCH_OWL
help
Enable support for clock managemet unit present in Actions Semi
Owl series S900/S700 SoCs.
drivers/clk/renesas/Kconfig
+4 -4
View File
@@ -61,11 +61,11 @@ config CLK_RCAR_GEN3
Enable this to support the clocks on Renesas R-Car Gen3 and Gen4 SoCs.
config CLK_R8A774A1
bool "Renesas R8A774A1 clock driver"
bool "Renesas R8A774A1 clock driver"
def_bool y if R8A774A1
depends on CLK_RCAR_GEN3
help
Enable this to support the clocks on Renesas R8A774A1 SoC.
depends on CLK_RCAR_GEN3
help
Enable this to support the clocks on Renesas R8A774A1 SoC.
config CLK_R8A774B1
bool "Renesas R8A774B1 clock driver"
drivers/crypto/aspeed/Kconfig
+4 -4
View File
@@ -15,11 +15,11 @@ config ASPEED_ACRY
bool "ASPEED RSA and ECC Engine"
depends on ASPEED_AST2600
help
Select this option to enable a driver for using the RSA/ECC engine in
the ASPEED BMC SoCs.
Select this option to enable a driver for using the RSA/ECC engine in
the ASPEED BMC SoCs.
Enabling this allows the use of RSA/ECC operations in hardware without requiring the
software implementations. It also improves performance and saves code size.
Enabling this allows the use of RSA/ECC operations in hardware without requiring the
software implementations. It also improves performance and saves code size.
config ASPEED_CPTRA_SHA
bool "Caliptra SHA ACC for Aspeed AST27xx SoCs"
drivers/crypto/fsl/Kconfig
+5 -5
View File
@@ -27,27 +27,27 @@ config CAAM_64BIT
config SYS_FSL_HAS_SEC
bool
help
Enable Freescale Secure Boot and Trusted Architecture
Enable Freescale Secure Boot and Trusted Architecture
config SYS_FSL_SEC_COMPAT_2
bool
help
Secure boot and trust architecture compatible version 2
Secure boot and trust architecture compatible version 2
config SYS_FSL_SEC_COMPAT_4
bool
help
Secure boot and trust architecture compatible version 4
Secure boot and trust architecture compatible version 4
config SYS_FSL_SEC_COMPAT_5
bool
help
Secure boot and trust architecture compatible version 5
Secure boot and trust architecture compatible version 5
config SYS_FSL_SEC_COMPAT_6
bool
help
Secure boot and trust architecture compatible version 6
Secure boot and trust architecture compatible version 6
config SYS_FSL_SEC_BE
bool "Big-endian access to Freescale Secure Boot"
drivers/ddr/fsl/Kconfig
+2 -2
View File
@@ -21,12 +21,12 @@ if SYS_FSL_DDR || SYS_FSL_MMDC
config SYS_FSL_DDR_BE
bool
help
Access DDR registers in big-endian
Access DDR registers in big-endian
config SYS_FSL_DDR_LE
bool
help
Access DDR registers in little-endian
Access DDR registers in little-endian
config FSL_DDR_BIST
bool
drivers/dma/ti/Kconfig
+8 -8
View File
@@ -3,14 +3,14 @@
if ARCH_K3
config TI_K3_NAVSS_UDMA
bool "Texas Instruments UDMA"
depends on ARCH_K3
select DEVRES
select DMA
select TI_K3_NAVSS_RINGACC
select TI_K3_PSIL
help
Support for UDMA used in K3 devices.
bool "Texas Instruments UDMA"
depends on ARCH_K3
select DEVRES
select DMA
select TI_K3_NAVSS_RINGACC
select TI_K3_PSIL
help
Support for UDMA used in K3 devices.
endif
config TI_K3_PSIL
drivers/gpio/Kconfig
+25 -24
View File
@@ -294,9 +294,9 @@ config MAX7320_GPIO
bool "MAX7320 I2C GPIO Expander driver"
depends on DM_GPIO && DM_I2C
help
Support for MAX7320 I2C 8/16-bit GPIO expander.
original maxim device has 8 push/pull outputs,
some clones offers 16bit.
Support for MAX7320 I2C 8/16-bit GPIO expander.
original maxim device has 8 push/pull outputs,
some clones offers 16bit.
config MAX77663_GPIO
bool "MAX77663 GPIO cell of PMIC driver"
@@ -313,23 +313,23 @@ config MCP230XX_GPIO
help
Support for Microchip's MCP230XX I2C and SPI connected GPIO devices.
The following chips are supported:
- MCP23008
- MCP23017
- MCP23018
- MCP23S08
- MCP23S17
- MCP23S18
- MCP23008
- MCP23017
- MCP23018
- MCP23S08
- MCP23S17
- MCP23S18
config MSCC_SGPIO
bool "Microsemi Serial GPIO driver"
depends on DM_GPIO && SOC_VCOREIII
help
Support for the VCoreIII SoC serial GPIO device. By using a
serial interface, the SIO controller significantly extends
the number of available GPIOs with a minimum number of
additional pins on the device. The primary purpose of the
SIO controller is to connect control signals from SFP
modules and to act as an LED controller.
serial interface, the SIO controller significantly extends
the number of available GPIOs with a minimum number of
additional pins on the device. The primary purpose of the
SIO controller is to connect control signals from SFP
modules and to act as an LED controller.
config MSM_GPIO
bool "Qualcomm GPIO driver"
@@ -404,8 +404,8 @@ config PCF8575_GPIO
bool "PCF8575 I2C GPIO Expander driver"
depends on DM_GPIO && DM_I2C
help
Support for PCF8575 I2C 16-bit GPIO expander. Most of these
chips are from NXP and TI.
Support for PCF8575 I2C 16-bit GPIO expander. Most of these
chips are from NXP and TI.
config RCAR_GPIO
bool "Renesas R-Car GPIO driver"
@@ -459,9 +459,9 @@ config SUNXI_GPIO
config SUNXI_NEW_PINCTRL
bool
depends on SUNXI_GPIO
---help---
The Allwinner D1 and other new SoCs use a different register map
for the GPIO block, which we need to know about in the SPL.
help
The Allwinner D1 and other new SoCs use a different register map
for the GPIO block, which we need to know about in the SPL.
config XILINX_GPIO
bool "Xilinx GPIO driver"
@@ -728,15 +728,15 @@ config SLG7XL45106_I2C_GPO
bool "slg7xl45106 i2c gpo expander"
depends on DM_GPIO && ARCH_ZYNQMP
help
Support for slg7xl45106 i2c gpo expander. It is an i2c based
8-bit gpo expander, all gpo lines are controlled by writing
value into data register.
Support for slg7xl45106 i2c gpo expander. It is an i2c based
8-bit gpo expander, all gpo lines are controlled by writing
value into data register.
config GPIO_SCMI
bool "SCMI GPIO pinctrl driver"
depends on DM_GPIO && PINCTRL_SCMI
help
Support pinctrl GPIO over the SCMI interface.
Support pinctrl GPIO over the SCMI interface.
config ADP5585_GPIO
bool "ADP5585 GPIO driver"
@@ -756,10 +756,11 @@ config SPL_ADP5585_GPIO
depends on SPL_DM_GPIO && SPL_I2C
help
Support ADP5585 GPIO expander in SPL.
config MPFS_GPIO
bool "Enable Polarfire SoC GPIO driver"
depends on DM_GPIO
help
Enable to support the GPIO driver on Polarfire SoC
Enable to support the GPIO driver on Polarfire SoC
endif
drivers/i2c/Kconfig
+70 -70
View File
@@ -110,16 +110,16 @@ config I2C_CROS_EC_TUNNEL
config I2C_CROS_EC_LDO
bool "Provide access to LDOs on the Chrome OS EC"
depends on CROS_EC
---help---
On many Chromebooks the main PMIC is inaccessible to the AP. This is
often dealt with by using an I2C pass-through interface provided by
the EC. On some unfortunate models (e.g. Spring) the pass-through
is not available, and an LDO message is available instead. This
option enables a driver which provides very basic access to those
regulators, via the EC. We implement this as an I2C bus which
emulates just the TPS65090 messages we know about. This is done to
avoid duplicating the logic in the TPS65090 regulator driver for
enabling/disabling an LDO.
help
On many Chromebooks the main PMIC is inaccessible to the AP. This is
often dealt with by using an I2C pass-through interface provided by
the EC. On some unfortunate models (e.g. Spring) the pass-through
is not available, and an LDO message is available instead. This
option enables a driver which provides very basic access to those
regulators, via the EC. We implement this as an I2C bus which
emulates just the TPS65090 messages we know about. This is done to
avoid duplicating the logic in the TPS65090 regulator driver for
enabling/disabling an LDO.
config I2C_SET_DEFAULT_BUS_NUM
bool "Set default I2C bus number"
@@ -180,9 +180,9 @@ config SYS_I2C_IPROC
Say yes here to to enable the Broadco I2C driver.
config SYS_I2C_FSL
bool "Freescale I2C bus driver"
depends on M68K || PPC
help
bool "Freescale I2C bus driver"
depends on M68K || PPC
help
Add support for Freescale I2C busses as used on MPC8240, MPC8245, and
MPC85xx processors.
@@ -249,14 +249,14 @@ config SYS_I2C_DW_PCI
controller.
config SYS_I2C_AST2600
bool "AST2600 I2C Controller"
depends on DM_I2C && ARCH_ASPEED
help
Say yes here to select AST2600 I2C Host Controller. The driver
support AST2600 I2C new mode register. This I2C controller supports:
_Standard-mode (up to 100 kHz)
_Fast-mode (up to 400 kHz)
_Fast-mode Plus (up to 1 MHz)
bool "AST2600 I2C Controller"
depends on DM_I2C && ARCH_ASPEED
help
Say yes here to select AST2600 I2C Host Controller. The driver
support AST2600 I2C new mode register. This I2C controller supports:
_Standard-mode (up to 100 kHz)
_Fast-mode (up to 400 kHz)
_Fast-mode Plus (up to 1 MHz)
config SYS_I2C_ASPEED
bool "Aspeed I2C Controller"
@@ -333,50 +333,50 @@ if SYS_I2C_MXC && (SYS_I2C_LEGACY || SPL_SYS_I2C_LEGACY)
config SYS_I2C_MXC_I2C1
bool "NXP MXC I2C1"
help
Add support for NXP MXC I2C Controller 1.
Required for SoCs which have I2C MXC controller 1 eg LS1088A, LS2080A
Add support for NXP MXC I2C Controller 1.
Required for SoCs which have I2C MXC controller 1 eg LS1088A, LS2080A
config SYS_I2C_MXC_I2C2
bool "NXP MXC I2C2"
help
Add support for NXP MXC I2C Controller 2.
Required for SoCs which have I2C MXC controller 2 eg LS1088A, LS2080A
Add support for NXP MXC I2C Controller 2.
Required for SoCs which have I2C MXC controller 2 eg LS1088A, LS2080A
config SYS_I2C_MXC_I2C3
bool "NXP MXC I2C3"
help
Add support for NXP MXC I2C Controller 3.
Required for SoCs which have I2C MXC controller 3 eg LS1088A, LS2080A
Add support for NXP MXC I2C Controller 3.
Required for SoCs which have I2C MXC controller 3 eg LS1088A, LS2080A
config SYS_I2C_MXC_I2C4
bool "NXP MXC I2C4"
help
Add support for NXP MXC I2C Controller 4.
Required for SoCs which have I2C MXC controller 4 eg LS1088A, LS2080A
Add support for NXP MXC I2C Controller 4.
Required for SoCs which have I2C MXC controller 4 eg LS1088A, LS2080A
config SYS_I2C_MXC_I2C5
bool "NXP MXC I2C5"
help
Add support for NXP MXC I2C Controller 5.
Required for SoCs which have I2C MXC controller 5 eg LX2160A
Add support for NXP MXC I2C Controller 5.
Required for SoCs which have I2C MXC controller 5 eg LX2160A
config SYS_I2C_MXC_I2C6
bool "NXP MXC I2C6"
help
Add support for NXP MXC I2C Controller 6.
Required for SoCs which have I2C MXC controller 6 eg LX2160A
Add support for NXP MXC I2C Controller 6.
Required for SoCs which have I2C MXC controller 6 eg LX2160A
config SYS_I2C_MXC_I2C7
bool "NXP MXC I2C7"
help
Add support for NXP MXC I2C Controller 7.
Required for SoCs which have I2C MXC controller 7 eg LX2160A
Add support for NXP MXC I2C Controller 7.
Required for SoCs which have I2C MXC controller 7 eg LX2160A
config SYS_I2C_MXC_I2C8
bool "NXP MXC I2C8"
help
Add support for NXP MXC I2C Controller 8.
Required for SoCs which have I2C MXC controller 8 eg LX2160A
Add support for NXP MXC I2C Controller 8.
Required for SoCs which have I2C MXC controller 8 eg LX2160A
endif
if SYS_I2C_MXC_I2C1
@@ -385,13 +385,13 @@ config SYS_MXC_I2C1_SPEED
default 40000000 if TARGET_LS2080A_EMU
default 100000
help
MXC I2C Channel 1 speed
MXC I2C Channel 1 speed
config SYS_MXC_I2C1_SLAVE
hex "I2C1 Slave"
default 0x0
help
MXC I2C1 Slave
MXC I2C1 Slave
endif
if SYS_I2C_MXC_I2C2
@@ -400,13 +400,13 @@ config SYS_MXC_I2C2_SPEED
default 40000000 if TARGET_LS2080A_EMU
default 100000
help
MXC I2C Channel 2 speed
MXC I2C Channel 2 speed
config SYS_MXC_I2C2_SLAVE
hex "I2C2 Slave"
default 0x0
help
MXC I2C2 Slave
MXC I2C2 Slave
endif
if SYS_I2C_MXC_I2C3
@@ -414,13 +414,13 @@ config SYS_MXC_I2C3_SPEED
int "I2C Channel 3 speed"
default 100000
help
MXC I2C Channel 3 speed
MXC I2C Channel 3 speed
config SYS_MXC_I2C3_SLAVE
hex "I2C3 Slave"
default 0x0
help
MXC I2C3 Slave
MXC I2C3 Slave
endif
if SYS_I2C_MXC_I2C4
@@ -428,13 +428,13 @@ config SYS_MXC_I2C4_SPEED
int "I2C Channel 4 speed"
default 100000
help
MXC I2C Channel 4 speed
MXC I2C Channel 4 speed
config SYS_MXC_I2C4_SLAVE
hex "I2C4 Slave"
default 0x0
help
MXC I2C4 Slave
MXC I2C4 Slave
endif
if SYS_I2C_MXC_I2C5
@@ -442,13 +442,13 @@ config SYS_MXC_I2C5_SPEED
int "I2C Channel 5 speed"
default 100000
help
MXC I2C Channel 5 speed
MXC I2C Channel 5 speed
config SYS_MXC_I2C5_SLAVE
hex "I2C5 Slave"
default 0x0
help
MXC I2C5 Slave
MXC I2C5 Slave
endif
if SYS_I2C_MXC_I2C6
@@ -456,13 +456,13 @@ config SYS_MXC_I2C6_SPEED
int "I2C Channel 6 speed"
default 100000
help
MXC I2C Channel 6 speed
MXC I2C Channel 6 speed
config SYS_MXC_I2C6_SLAVE
hex "I2C6 Slave"
default 0x0
help
MXC I2C6 Slave
MXC I2C6 Slave
endif
if SYS_I2C_MXC_I2C7
@@ -470,13 +470,13 @@ config SYS_MXC_I2C7_SPEED
int "I2C Channel 7 speed"
default 100000
help
MXC I2C Channel 7 speed
MXC I2C Channel 7 speed
config SYS_MXC_I2C7_SLAVE
hex "I2C7 Slave"
default 0x0
help
MXC I2C7 Slave
MXC I2C7 Slave
endif
if SYS_I2C_MXC_I2C8
@@ -484,13 +484,13 @@ config SYS_MXC_I2C8_SPEED
int "I2C Channel 8 speed"
default 100000
help
MXC I2C Channel 8 speed
MXC I2C Channel 8 speed
config SYS_MXC_I2C8_SLAVE
hex "I2C8 Slave"
default 0x0
help
MXC I2C8 Slave
MXC I2C8 Slave
endif
config SYS_I2C_NEXELL
@@ -668,19 +668,19 @@ config SYS_I2C_STM32F7
help
Enable this option to add support for STM32 I2C controller
introduced with STM32F7/H7 SoCs. This I2C controller supports :
_ Slave and master modes
_ Multimaster capability
_ Standard-mode (up to 100 kHz)
_ Fast-mode (up to 400 kHz)
_ Fast-mode Plus (up to 1 MHz)
_ 7-bit and 10-bit addressing mode
_ Multiple 7-bit slave addresses (2 addresses, 1 with configurable mask)
_ All 7-bit addresses acknowledge mode
_ General call
_ Programmable setup and hold times
_ Easy to use event management
_ Optional clock stretching
_ Software reset
_ Slave and master modes
_ Multimaster capability
_ Standard-mode (up to 100 kHz)
_ Fast-mode (up to 400 kHz)
_ Fast-mode Plus (up to 1 MHz)
_ 7-bit and 10-bit addressing mode
_ Multiple 7-bit slave addresses (2 addresses, 1 with configurable mask)
_ All 7-bit addresses acknowledge mode
_ General call
_ Programmable setup and hold times
_ Easy to use event management
_ Optional clock stretching
_ Software reset
config SYS_I2C_SUN6I_P2WI
bool "Allwinner sun6i P2WI controller"
@@ -792,10 +792,10 @@ config SYS_I2C_XILINX_XIIC
Support for Xilinx AXI I2C controller.
config SYS_I2C_IHS
bool "gdsys IHS I2C driver"
depends on DM_I2C
help
Support for gdsys IHS I2C driver on FPGA bus.
bool "gdsys IHS I2C driver"
depends on DM_I2C
help
Support for gdsys IHS I2C driver on FPGA bus.
source "drivers/i2c/muxes/Kconfig"
drivers/i2c/muxes/Kconfig
+1 -1
View File
@@ -49,7 +49,7 @@ config I2C_MUX_PCA954x
MAX7356, MAX7357, MAX7358, MAX7367, MAX7368 and MAX7369
config I2C_MUX_GPIO
tristate "GPIO-based I2C multiplexer"
tristate "GPIO-based I2C multiplexer"
depends on I2C_MUX && DM_GPIO
select DEVRES
help
drivers/led/Kconfig
+1 -1
View File
@@ -133,7 +133,7 @@ config LED_GPIO
config SPL_LED_GPIO
bool "LED support for GPIO-connected LEDs in SPL"
depends on SPL_LED && SPL_DM_GPIO
depends on SPL_LED && SPL_DM_GPIO
help
This option is an SPL-variant of the LED_GPIO option.
See the help of LED_GPIO for details.
drivers/memory/Kconfig
+8 -8
View File
@@ -44,15 +44,15 @@ config STM32_OMM
This driver manages the muxing between the 2 OSPI busses and
the 2 output ports. There are 4 possible muxing configurations:
- direct mode (no multiplexing): OSPI1 output is on port 1 and OSPI2
output is on port 2
output is on port 2
- OSPI1 and OSPI2 are multiplexed over the same output port 1
- swapped mode (no multiplexing), OSPI1 output is on port 2,
OSPI2 output is on port 1
OSPI2 output is on port 1
- OSPI1 and OSPI2 are multiplexed over the same output port 2
It also manages :
- the split of the memory area shared between the 2 OSPI instances.
- chip select selection override.
- the time between 2 transactions in multiplexed mode.
- the split of the memory area shared between the 2 OSPI instances.
- chip select selection override.
- the time between 2 transactions in multiplexed mode.
config TI_AEMIF
tristate "Texas Instruments AEMIF driver"
@@ -71,9 +71,9 @@ config TI_GPMC
depends on MEMORY && CLK && OF_CONTROL
help
This driver is for the General Purpose Memory Controller (GPMC)
present on Texas Instruments SoCs (e.g. OMAP2+). GPMC allows
interfacing to a variety of asynchronous as well as synchronous
memory drives like NOR, NAND, OneNAND, SRAM.
present on Texas Instruments SoCs (e.g. OMAP2+). GPMC allows
interfacing to a variety of asynchronous as well as synchronous
memory drives like NOR, NAND, OneNAND, SRAM.
if TI_GPMC
config TI_GPMC_DEBUG
drivers/mfd/Kconfig
+3 -3
View File
@@ -1,4 +1,4 @@
config MFD_ATMEL_SMC
bool "Atmel Static Memory Controller driver"
help
Say yes here to support Atmel Static Memory Controller driver.
bool "Atmel Static Memory Controller driver"
help
Say yes here to support Atmel Static Memory Controller driver.
drivers/misc/Kconfig
+4 -4
View File
@@ -71,9 +71,9 @@ config ATSHA204A
select BITREVERSE
depends on MISC
help
Enable support for I2C connected Atmel's ATSHA204A
CryptoAuthentication module found for example on the Turris Omnia
board.
Enable support for I2C connected Atmel's ATSHA204A
CryptoAuthentication module found for example on the Turris Omnia
board.
config GATEWORKS_SC
bool "Gateworks System Controller Support"
@@ -94,7 +94,7 @@ config QCOM_GENI
etc.
config ROCKCHIP_EFUSE
bool "Rockchip e-fuse support"
bool "Rockchip e-fuse support"
depends on MISC
help
Enable (read-only) access for the e-fuse block found in Rockchip
drivers/mmc/Kconfig
+4 -4
View File
@@ -332,7 +332,7 @@ config MMC_MESON_GX
bool "Meson GX EMMC controller support"
depends on ARCH_MESON
help
Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
config MMC_OWL
bool "Actions OWL Multimedia Card Interface support"
@@ -659,8 +659,8 @@ config MMC_SDHCI_MSM
depends on MMC_SDHCI && ARCH_SNAPDRAGON
help
Enables support for SDHCI 2.0 controller present on some Qualcomm
Snapdragon devices. This device is compatible with eMMC v4.5 and
SD 3.0 specifications. Both SD and eMMC devices are supported.
Snapdragon devices. This device is compatible with eMMC v4.5 and
SD 3.0 specifications. Both SD and eMMC devices are supported.
Card-detect gpios are not supported.
config MMC_SDHCI_MV
@@ -852,7 +852,7 @@ config FTSDC010_SDIO
bool "Support ftsdc010 sdio"
depends on FTSDC010
help
This can enable ftsdc010 sdio function.
This can enable ftsdc010 sdio function.
config MMC_MTK
bool "MediaTek SD/MMC Card Interface support"
drivers/mtd/Kconfig
+10 -10
View File
@@ -205,16 +205,16 @@ config HBMC_AM654
bool "HyperBus controller driver for AM65x SoC"
depends on MULTIPLEXER && (MUX_MMIO || SPL_MUX_MMIO)
help
This is the driver for HyperBus controller on TI's AM65x and
other SoCs
This is the driver for HyperBus controller on TI's AM65x and
other SoCs
config STM32_FLASH
bool "STM32 MCU Flash driver"
depends on ARCH_STM32
select USE_SYS_MAX_FLASH_BANKS
help
This is the driver of embedded flash for some STMicroelectronics
STM32 MCU.
This is the driver of embedded flash for some STMicroelectronics
STM32 MCU.
config SYS_MAX_FLASH_SECT
int "Maximum number of sectors on a flash chip"
@@ -236,17 +236,17 @@ config SYS_MAX_FLASH_BANKS
depends on USE_SYS_MAX_FLASH_BANKS
default 1
help
Max number of Flash memory banks using by the MTD framework, in the
flash CFI driver and in some other driver to define the flash_info
struct declaration.
Max number of Flash memory banks using by the MTD framework, in the
flash CFI driver and in some other driver to define the flash_info
struct declaration.
config SYS_MAX_FLASH_BANKS_DETECT
bool "Detection of flash banks number in CFI driver"
depends on CFI_FLASH && FLASH_CFI_DRIVER
help
This enables detection of number of flash banks in CFI driver,
to reduce the effective number of flash bank, between 0 and
CONFIG_SYS_MAX_FLASH_BANKS
This enables detection of number of flash banks in CFI driver,
to reduce the effective number of flash bank, between 0 and
CONFIG_SYS_MAX_FLASH_BANKS
source "drivers/mtd/nand/Kconfig"
drivers/mtd/nand/raw/Kconfig
+17 -17
View File
@@ -310,47 +310,47 @@ choice
prompt "ECC scheme"
default NAND_OMAP_ECCSCHEME_BCH8_CODE_HW
help
On OMAP platforms, this CONFIG specifies NAND ECC scheme.
It can take following values:
OMAP_ECC_HAM1_CODE_SW
On OMAP platforms, this CONFIG specifies NAND ECC scheme.
It can take following values:
OMAP_ECC_HAM1_CODE_SW
1-bit Hamming code using software lib.
(for legacy devices only)
OMAP_ECC_HAM1_CODE_HW
OMAP_ECC_HAM1_CODE_HW
1-bit Hamming code using GPMC hardware.
(for legacy devices only)
OMAP_ECC_BCH4_CODE_HW_DETECTION_SW
OMAP_ECC_BCH4_CODE_HW_DETECTION_SW
4-bit BCH code (unsupported)
OMAP_ECC_BCH4_CODE_HW
OMAP_ECC_BCH4_CODE_HW
4-bit BCH code (unsupported)
OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
8-bit BCH code with
- ecc calculation using GPMC hardware engine,
- error detection using software library.
- requires CONFIG_BCH to enable software BCH library
(For legacy device which do not have ELM h/w engine)
OMAP_ECC_BCH8_CODE_HW
OMAP_ECC_BCH8_CODE_HW
8-bit BCH code with
- ecc calculation using GPMC hardware engine,
- error detection using ELM hardware engine.
OMAP_ECC_BCH16_CODE_HW
OMAP_ECC_BCH16_CODE_HW
16-bit BCH code with
- ecc calculation using GPMC hardware engine,
- error detection using ELM hardware engine.
How to select ECC scheme on OMAP and AMxx platforms ?
-----------------------------------------------------
Though higher ECC schemes have more capability to detect and correct
bit-flips, but still selection of ECC scheme is dependent on following
- hardware engines present in SoC.
How to select ECC scheme on OMAP and AMxx platforms ?
-----------------------------------------------------
Though higher ECC schemes have more capability to detect and correct
bit-flips, but still selection of ECC scheme is dependent on following
- hardware engines present in SoC.
Some legacy OMAP SoC do not have ELM h/w engine thus such
SoC cannot support BCHx_HW ECC schemes.
- size of OOB/Spare region
- size of OOB/Spare region
With higher ECC schemes, more OOB/Spare area is required to
store ECC. So choice of ECC scheme is limited by NAND oobsize.
In general following expression can help:
In general following expression can help:
NAND_OOBSIZE >= 2 + (NAND_PAGESIZE / 512) * ECC_BYTES
where
where
NAND_OOBSIZE = number of bytes available in
OOB/spare area per NAND page.
NAND_PAGESIZE = bytes in main-area of NAND page.
drivers/mtd/spi/Kconfig
+29 -29
View File
@@ -94,39 +94,39 @@ config SPI_FLASH_SFDP_SUPPORT
bool "SFDP table parsing support for SPI NOR flashes"
depends on !SPI_FLASH_BAR
help
Enable support for parsing and auto discovery of parameters for
SPI NOR flashes using Serial Flash Discoverable Parameters (SFDP)
tables as per JESD216 standard.
Enable support for parsing and auto discovery of parameters for
SPI NOR flashes using Serial Flash Discoverable Parameters (SFDP)
tables as per JESD216 standard.
config SPI_FLASH_SMART_HWCAPS
bool "Smart hardware capability detection based on SPI MEM supports_op() hook"
default y
help
Enable support for smart hardware capability detection based on SPI
MEM supports_op() hook that lets controllers express whether they
can support a type of operation in a much more refined way compared
to using flags like SPI_RX_DUAL, SPI_TX_QUAD, etc.
Enable support for smart hardware capability detection based on SPI
MEM supports_op() hook that lets controllers express whether they
can support a type of operation in a much more refined way compared
to using flags like SPI_RX_DUAL, SPI_TX_QUAD, etc.
config SPI_NOR_BOOT_SOFT_RESET_EXT_INVERT
bool "Command extension type is INVERT for Software Reset on boot"
help
Because of SFDP information can not be get before boot.
So define command extension type is INVERT when Software Reset on boot only.
Because of SFDP information can not be get before boot.
So define command extension type is INVERT when Software Reset on boot only.
config SPI_FLASH_SOFT_RESET
bool "Software Reset support for SPI NOR flashes"
help
Enable support for xSPI Software Reset. It will be used to switch from
Octal DTR mode to legacy mode on shutdown and boot (if enabled).
Enable support for xSPI Software Reset. It will be used to switch from
Octal DTR mode to legacy mode on shutdown and boot (if enabled).
config SPI_FLASH_SOFT_RESET_ON_BOOT
bool "Perform a Software Reset on boot on flashes that boot in stateful mode"
depends on SPI_FLASH_SOFT_RESET
help
Perform a Software Reset on boot to allow detecting flashes that are
handed to us in Octal DTR mode. Do not enable this config on flashes
that are not supposed to be handed to U-Boot in Octal DTR mode, even
if they _do_ support the Soft Reset sequence.
Perform a Software Reset on boot to allow detecting flashes that are
handed to us in Octal DTR mode. Do not enable this config on flashes
that are not supposed to be handed to U-Boot in Octal DTR mode, even
if they _do_ support the Soft Reset sequence.
config SPI_FLASH_BAR
bool "SPI flash Bank/Extended address register support"
@@ -139,18 +139,18 @@ config SPI_FLASH_LOCK
bool "Enable the Locking feature"
default y
help
Enable the SPI flash lock support. By default this is set to y.
If you intend not to use the lock support you should say n here.
Enable the SPI flash lock support. By default this is set to y.
If you intend not to use the lock support you should say n here.
config SPI_FLASH_UNLOCK_ALL
bool "Unlock the entire SPI flash on u-boot startup"
default y
help
Some flashes tend to power up with the software write protection
bits set. If this option is set, the whole flash will be unlocked.
Some flashes tend to power up with the software write protection
bits set. If this option is set, the whole flash will be unlocked.
For legacy reasons, this option default to y. But if you intend to
actually use the software protection bits you should say n here.
For legacy reasons, this option default to y. But if you intend to
actually use the software protection bits you should say n here.
config SPI_FLASH_ATMEL
bool "Atmel SPI flash support"
@@ -201,9 +201,9 @@ config SPI_FLASH_S28HX_T
bool "Cypress SEMPER Octal (S28) chip support"
depends on SPI_FLASH_SPANSION
help
Add support for the Cypress S28HL-T and S28HS-T chip. This is a separate
config because the fixup hooks for this flash add extra size overhead.
Boards that don't use the flash can disable this to save space.
Add support for the Cypress S28HL-T and S28HS-T chip. This is a separate
config because the fixup hooks for this flash add extra size overhead.
Boards that don't use the flash can disable this to save space.
config SPI_FLASH_STMICRO
bool "STMicro SPI flash support"
@@ -214,9 +214,9 @@ config SPI_FLASH_MT35XU
bool "Micron MT35XU chip support"
depends on SPI_FLASH_STMICRO
help
Add support for the Micron MT35XU chip. This is a separate config
because the fixup hooks for this flash add extra size overhead. Boards
that don't use the flash can disable this to save space.
Add support for the Micron MT35XU chip. This is a separate config
because the fixup hooks for this flash add extra size overhead. Boards
that don't use the flash can disable this to save space.
config SPI_FLASH_SST
bool "SST SPI flash support"
@@ -282,7 +282,7 @@ config SPI_FLASH_MTD
bool "SPI Flash MTD support"
depends on SPI_FLASH && MTD
help
Enable the MTD support for spi flash layer, this adapter is for
Enable the MTD support for spi flash layer, this adapter is for
translating mtd_read/mtd_write commands into spi_flash_read/write
commands. It is not intended to use it within sf_cmd or the SPI
flash subsystem. Such an adapter is needed for subsystems like
@@ -294,7 +294,7 @@ config SPL_SPI_FLASH_MTD
bool "SPI flash MTD support for SPL"
depends on SPI_FLASH && SPL
help
Enable the MTD support for the SPI flash layer in SPL.
Enable the MTD support for the SPI flash layer in SPL.
If unsure, say N
drivers/mtd/ubi/Kconfig
+2 -2
View File
@@ -82,8 +82,8 @@ config MTD_UBI_BEB_LIMIT
config MTD_UBI_FASTMAP
bool "UBI Fastmap (Experimental feature)"
help
Important: this feature is experimental so far and the on-flash
format for fastmap may change in the next kernel versions
Important: this feature is experimental so far and the on-flash
format for fastmap may change in the next kernel versions
Fastmap is a mechanism which allows attaching an UBI device
in nearly constant time. Instead of scanning the whole MTD device it
drivers/mux/Kconfig
+6 -6
View File
@@ -5,17 +5,17 @@ config MULTIPLEXER
depends on DM
select DEVRES
help
The mux framework is a minimalistic subsystem that handles multiplexer
controllers. It provides the same API as Linux and mux drivers should
be portable with a minimum effort.
The mux framework is a minimalistic subsystem that handles multiplexer
controllers. It provides the same API as Linux and mux drivers should
be portable with a minimum effort.
if MULTIPLEXER
config SPL_MUX_MMIO
bool "MMIO register bitfield-controlled Multiplexer"
depends on MULTIPLEXER && SYSCON
help
MMIO register bitfield-controlled Multiplexer controller.
depends on MULTIPLEXER && SYSCON
help
MMIO register bitfield-controlled Multiplexer controller.
The driver builds multiplexer controllers for bitfields in a syscon
register. For N bit wide bitfields, there will be 2^N possible
drivers/net/Kconfig
+24 -24
View File
@@ -184,10 +184,10 @@ config CALXEDA_XGMAC
config DWC_ETH_XGMAC
bool
select PHYLIB
help
This driver supports the Synopsys Designware Ethernet XGMAC (10G
Ethernet MAC) IP block. The IP supports many options for bus type,
clocking/reset structure, and feature list.
help
This driver supports the Synopsys Designware Ethernet XGMAC (10G
Ethernet MAC) IP block. The IP supports many options for bus type,
clocking/reset structure, and feature list.
config DWC_ETH_XGMAC_SOCFPGA
bool "Synopsys DWC Ethernet XGMAC device support for SOCFPGA"
@@ -229,8 +229,8 @@ config DWC_ETH_QOS_ADI
bool "Synopsys DWC Ethernet QOS device support for ADI SC59x-64 parts"
depends on DWC_ETH_QOS && ARCH_SC5XX
help
The Synopsis Designware Ethernet QoS IP block with the specific
configuration used in the ADI ADSP-SC59X 64 bit SoCs
The Synopsis Designware Ethernet QoS IP block with the specific
configuration used in the ADI ADSP-SC59X 64 bit SoCs
config DWC_ETH_QOS_IMX
bool "Synopsys DWC Ethernet QOS device support for IMX"
@@ -467,9 +467,9 @@ config FSL_FM_10GEC_REGULAR_NOTATION
help
On SoCs T4240, T2080, LS1043A, etc, the notation between 10GEC and
MAC as below:
10GEC1->MAC9, 10GEC2->MAC10, 10GEC3->MAC1, 10GEC4->MAC2
10GEC1->MAC9, 10GEC2->MAC10, 10GEC3->MAC1, 10GEC4->MAC2
While on SoCs T1024, etc, the notation between 10GEC and MAC as below:
10GEC1->MAC1, 10GEC2->MAC2
10GEC1->MAC1, 10GEC2->MAC2
so we introduce CONFIG_FSL_FM_10GEC_REGULAR_NOTATION to identify the
new SoCs on which 10GEC enumeration is consistent with MAC
enumeration.
@@ -536,7 +536,7 @@ config KSZ9477
config LITEETH
bool "LiteX LiteEth Ethernet MAC"
help
Driver for the LiteEth Ethernet MAC from LiteX.
Driver for the LiteEth Ethernet MAC from LiteX.
config MV88E6XXX
bool "Marvell MV88E6xxx Ethernet switch DSA driver"
@@ -708,12 +708,12 @@ config SJA1105
family. These are 5-port devices and are managed over an SPI
interface. Probing is handled based on OF bindings. The driver
supports the following revisions:
- SJA1105E (Gen. 1, No TT-Ethernet)
- SJA1105T (Gen. 1, TT-Ethernet)
- SJA1105P (Gen. 2, No SGMII, No TT-Ethernet)
- SJA1105Q (Gen. 2, No SGMII, TT-Ethernet)
- SJA1105R (Gen. 2, SGMII, No TT-Ethernet)
- SJA1105S (Gen. 2, SGMII, TT-Ethernet)
- SJA1105E (Gen. 1, No TT-Ethernet)
- SJA1105T (Gen. 1, TT-Ethernet)
- SJA1105P (Gen. 2, No SGMII, No TT-Ethernet)
- SJA1105Q (Gen. 2, No SGMII, TT-Ethernet)
- SJA1105R (Gen. 2, SGMII, No TT-Ethernet)
- SJA1105S (Gen. 2, SGMII, TT-Ethernet)
config SMC911X
bool "SMSC LAN911x and LAN921x controller driver"
@@ -747,11 +747,11 @@ config SUN4I_EMAC
This driver supports the Allwinner based SUN4I Ethernet MAC.
config SUN8I_EMAC
bool "Allwinner Sun8i Ethernet MAC support"
select PHYLIB
bool "Allwinner Sun8i Ethernet MAC support"
select PHYLIB
select PHY_GIGE
help
This driver supports the Allwinner based SUN8I/SUN50I Ethernet MAC.
help
This driver supports the Allwinner based SUN8I/SUN50I Ethernet MAC.
It can be found in H3/A64/A83T based SoCs and compatible with both
External and Internal PHYs.
@@ -912,7 +912,7 @@ config FEC1_PHY
help
Define to the hardcoded PHY address which corresponds
to the given FEC; i. e.
#define CONFIG_FEC1_PHY 4
#define CONFIG_FEC1_PHY 4
means that the PHY with address 4 is connected to FEC1
When set to -1, means to probe for first available.
@@ -936,7 +936,7 @@ config FEC2_PHY
help
Define to the hardcoded PHY address which corresponds
to the given FEC; i. e.
#define CONFIG_FEC1_PHY 4
#define CONFIG_FEC1_PHY 4
means that the PHY with address 4 is connected to FEC1
When set to -1, means to probe for first available.
@@ -1041,7 +1041,7 @@ config MDIO_GPIO_BITBANG
bool "GPIO bitbanging MDIO driver"
depends on DM_MDIO && DM_GPIO
help
Driver for bitbanging MDIO
Driver for bitbanging MDIO
config MDIO_MUX_I2CREG
bool "MDIO MUX accessed as a register over I2C"
@@ -1087,8 +1087,8 @@ config MDIO_MSCC_MIIM
depends on DM_MDIO
select REGMAP
help
This driver supports MDIO interface found in Microsemi and Microchip
network switches.
This driver supports MDIO interface found in Microsemi and Microchip
network switches.
config MDIO_MUX_MMIOREG
bool "MDIO MUX accessed as a MMIO register access"
drivers/net/phy/Kconfig
+9 -9
View File
@@ -81,7 +81,7 @@ config PHYLIB_10G
config PHY_ADIN
bool "Analog Devices Industrial Ethernet PHYs"
help
Add support for configuring RGMII on Analog Devices ADIN PHYs.
Add support for configuring RGMII on Analog Devices ADIN PHYs.
menuconfig PHY_AQUANTIA
bool "Aquantia Ethernet PHYs support"
@@ -126,9 +126,9 @@ config SYS_CORTINA_NO_FW_UPLOAD
bool "Cortina firmware loading support"
depends on PHY_CORTINA
help
Cortina phy has provision to store phy firmware in attached dedicated
EEPROM. And boards designed with such EEPROM does not require firmware
upload.
Cortina phy has provision to store phy firmware in attached dedicated
EEPROM. And boards designed with such EEPROM does not require firmware
upload.
choice
prompt "Location of the Cortina firmware"
@@ -167,7 +167,7 @@ config PHY_CORTINA_ACCESS
default y
depends on CORTINA_NI_ENET
help
Cortina Access Ethernet PHYs init process
Cortina Access Ethernet PHYs init process
config PHY_DAVICOM
bool "Davicom Ethernet PHYs support"
@@ -317,13 +317,13 @@ config PHY_TERANETICS
config PHY_TI
bool "Texas Instruments Ethernet PHYs support"
---help---
help
Adds PHY registration support for TI PHYs.
config PHY_TI_DP83867
select PHY_TI
bool "Texas Instruments Ethernet DP83867 PHY support"
---help---
help
Adds support for the TI DP83867 1Gbit PHY.
config SPL_PHY_TI_DP83867
@@ -333,13 +333,13 @@ config SPL_PHY_TI_DP83867
config PHY_TI_DP83869
select PHY_TI
bool "Texas Instruments Ethernet DP83869 PHY support"
---help---
help
Adds support for the TI DP83869 1Gbit PHY.
config PHY_TI_GENERIC
select PHY_TI
bool "Texas Instruments Generic Ethernet PHYs support"
---help---
help
Adds support for Generic TI PHYs that don't need special handling but
the PHY name is associated with a PHY ID.
drivers/net/ti/Kconfig
+2 -2
View File
@@ -14,7 +14,7 @@ config DRIVER_TI_EMAC
bool "TI Davinci EMAC"
depends on ARCH_DAVINCI || ARCH_OMAP2PLUS
help
Support for davinci emac
Support for davinci emac
config DRIVER_TI_EMAC_USE_RMII
depends on DRIVER_TI_EMAC
@@ -26,7 +26,7 @@ config DRIVER_TI_KEYSTONE_NET
bool "TI Keystone 2 Ethernet"
depends on ARCH_KEYSTONE
help
This driver supports the TI Keystone 2 Ethernet subsystem
This driver supports the TI Keystone 2 Ethernet subsystem
choice
prompt "TI Keystone 2 Ethernet NETCP IP revision"
drivers/pci/Kconfig
+8 -8
View File
@@ -101,11 +101,11 @@ config PCI_ENHANCED_ALLOCATION
devices in place of traditional BARS for allocation of resources.
config PCI_ARID
bool "Enable Alternate Routing-ID support for PCI"
help
Say Y here if you want to enable Alternate Routing-ID capability
support on PCI devices. This helps to skip some devices in BDF
scan that are not present.
bool "Enable Alternate Routing-ID support for PCI"
help
Say Y here if you want to enable Alternate Routing-ID capability
support on PCI devices. This helps to skip some devices in BDF
scan that are not present.
config PCI_SCAN_SHOW
bool "Show PCI devices during startup"
@@ -287,7 +287,7 @@ config PCI_IOMMU_EXTRA_MAPPINGS
the node describing the PCI controller.
The intent is to cover SR-IOV scenarios which need mappings for VFs
and PCI hot-plug scenarios. More documentation can be found under:
arch/arm/cpu/armv8/fsl-layerscape/doc/README.pci_iommu_extra
arch/arm/cpu/armv8/fsl-layerscape/doc/README.pci_iommu_extra
config PCIE_LAYERSCAPE_EP
bool "Layerscape PCIe Endpoint mode support"
@@ -440,8 +440,8 @@ config PCIE_XILINX_NWL
bool "Xilinx NWL PCIe controller"
depends on ARCH_ZYNQMP
help
Say 'Y' here if you want support for Xilinx / AMD NWL PCIe
controller as Root Port.
Say 'Y' here if you want support for Xilinx / AMD NWL PCIe
controller as Root Port.
config PCIE_PLDA_COMMON
bool
drivers/pci_endpoint/Kconfig
+4 -4
View File
@@ -9,10 +9,10 @@ config PCI_ENDPOINT
bool "PCI Endpoint Support"
depends on DM
help
Enable this configuration option to support configurable PCI
endpoints. This should be enabled if the platform has a PCI
controllers that can operate in endpoint mode (as a device
connected to PCI host or bridge).
Enable this configuration option to support configurable PCI
endpoints. This should be enabled if the platform has a PCI
controllers that can operate in endpoint mode (as a device
connected to PCI host or bridge).
config PCIE_CADENCE_EP
bool "Cadence PCIe endpoint controller"
drivers/phy/Kconfig
+9 -9
View File
@@ -72,14 +72,14 @@ config AB8500_USB_PHY
Support for the USB OTG PHY in ST-Ericsson AB8500.
config APPLE_ATCPHY
bool "Apple Type-C PHY Driver"
depends on PHY && ARCH_APPLE
default y
help
Support for the Apple Type-C PHY.
bool "Apple Type-C PHY Driver"
depends on PHY && ARCH_APPLE
default y
help
Support for the Apple Type-C PHY.
This is a dummy driver since the PHY is initialized
sufficiently by previous stage firmware.
This is a dummy driver since the PHY is initialized
sufficiently by previous stage firmware.
config BCM6318_USBH_PHY
bool "BCM6318 USBH PHY support"
@@ -249,14 +249,14 @@ config MT7620_USB_PHY
depends on PHY
depends on SOC_MT7620
help
Support the intergated USB PHY in MediaTek MT7620 SoC
Support the intergated USB PHY in MediaTek MT7620 SoC
config MT76X8_USB_PHY
bool "MediaTek MT76x8 (7628/88) USB PHY support"
depends on PHY
depends on SOC_MT7628
help
Support the USB PHY in MT76x8 SoCs
Support the USB PHY in MT76x8 SoCs
This PHY is found on MT76x8 devices supporting USB.
drivers/phy/qcom/Kconfig
+1 -1
View File
@@ -2,7 +2,7 @@ config MSM8916_USB_PHY
bool
select PHY
help
Support the Qualcomm MSM8916 USB PHY
Support the Qualcomm MSM8916 USB PHY
This PHY is found on qualcomm dragonboard410c development board.
drivers/pinctrl/broadcom/Kconfig
+4 -4
View File
@@ -3,13 +3,13 @@ config PINCTRL_BCM283X
default y
bool "Broadcom 283x family pin control driver"
help
Support pin multiplexing and pin configuration control on
Broadcom's 283x family of SoCs.
Support pin multiplexing and pin configuration control on
Broadcom's 283x family of SoCs.
config PINCTRL_BCM6838
depends on ARCH_BMIPS && PINCTRL_FULL && OF_CONTROL
default y
bool "Broadcom 6838 family pin control driver"
help
Support pin multiplexing and pin configuration control on
Broadcom's 6838 family of SoCs.
Support pin multiplexing and pin configuration control on
Broadcom's 6838 family of SoCs.
drivers/pinctrl/mediatek/Kconfig
+1 -1
View File
@@ -59,7 +59,7 @@ config PINCTRL_MT8516
select PINCTRL_MTK
config PINCTRL_MT8518
bool "MT8518 SoC pinctrl driver"
bool "MT8518 SoC pinctrl driver"
select PINCTRL_MTK
endif
drivers/pinctrl/mscc/Kconfig
+10 -10
View File
@@ -10,8 +10,8 @@ config PINCTRL_MSCC_OCELOT
default y
bool "Microsemi ocelot family pin control driver"
help
Support pin multiplexing and pin configuration control on
Microsemi ocelot SoCs.
Support pin multiplexing and pin configuration control on
Microsemi ocelot SoCs.
config PINCTRL_MSCC_LUTON
depends on SOC_LUTON && PINCTRL_FULL && OF_CONTROL
@@ -19,8 +19,8 @@ config PINCTRL_MSCC_LUTON
default y
bool "Microsemi luton family pin control driver"
help
Support pin multiplexing and pin configuration control on
Microsemi luton SoCs.
Support pin multiplexing and pin configuration control on
Microsemi luton SoCs.
config PINCTRL_MSCC_JR2
depends on SOC_JR2 && PINCTRL_FULL && OF_CONTROL
@@ -28,8 +28,8 @@ config PINCTRL_MSCC_JR2
default y
bool "Microsemi jr2 family pin control driver"
help
Support pin multiplexing and pin configuration control on
Microsemi jr2 SoCs.
Support pin multiplexing and pin configuration control on
Microsemi jr2 SoCs.
config PINCTRL_MSCC_SERVALT
depends on SOC_SERVALT && PINCTRL_FULL && OF_CONTROL
@@ -37,8 +37,8 @@ config PINCTRL_MSCC_SERVALT
default y
bool "Microsemi servalt family pin control driver"
help
Support pin multiplexing and pin configuration control on
Microsemi servalt SoCs.
Support pin multiplexing and pin configuration control on
Microsemi servalt SoCs.
config PINCTRL_MSCC_SERVAL
depends on SOC_SERVAL && PINCTRL_FULL && OF_CONTROL
@@ -46,6 +46,6 @@ config PINCTRL_MSCC_SERVAL
default y
bool "Microsemi serval family pin control driver"
help
Support pin multiplexing and pin configuration control on
Microsemi serval SoCs.
Support pin multiplexing and pin configuration control on
Microsemi serval SoCs.
drivers/pinctrl/mvebu/Kconfig
+6 -6
View File
@@ -4,22 +4,22 @@ config PINCTRL_ARMADA_38X
depends on ARMADA_38X && PINCTRL_FULL
bool "Armada 38x pin control driver"
help
Support pin multiplexing and pin configuration control on
Marvell's Armada-38x SoC.
Support pin multiplexing and pin configuration control on
Marvell's Armada-38x SoC.
config PINCTRL_ARMADA_37XX
depends on ARMADA_3700 && PINCTRL_FULL
select DEVRES
bool "Armada 37xx pin control driver"
help
Support pin multiplexing and pin configuration control on
Marvell's Armada-37xx SoC.
Support pin multiplexing and pin configuration control on
Marvell's Armada-37xx SoC.
config PINCTRL_ARMADA_8K
depends on (ARMADA_8K || ALLEYCAT_5) && PINCTRL_FULL
bool "Armada 7k/8k pin control driver"
help
Support pin multiplexing and pin configuration control on
Marvell's Armada-8K SoC.
Support pin multiplexing and pin configuration control on
Marvell's Armada-8K SoC.
endif
drivers/pinctrl/qcom/Kconfig
+5 -5
View File
@@ -79,12 +79,12 @@ config PINCTRL_QCOM_QCS404
as well as the associated GPIO driver.
config PINCTRL_QCOM_QCS615
bool "Qualcomm QCS615 Pinctrl"
bool "Qualcomm QCS615 Pinctrl"
default y if PINCTRL_QCOM_GENERIC
select PINCTRL_QCOM
help
Say Y here to enable support for pinctrl on the Snapdragon QCS615 SoC,
as well as the associated GPIO driver.
select PINCTRL_QCOM
help
Say Y here to enable support for pinctrl on the Snapdragon QCS615 SoC,
as well as the associated GPIO driver.
config PINCTRL_QCOM_SA8775P
bool "Qualcomm SA8775P Pinctrl"
drivers/power/Kconfig
+182 -182
View File
@@ -1,7 +1,7 @@
menuconfig POWER
bool "Power"
default y
help
bool "Power"
default y
help
Enable support for power control in U-Boot. This includes support
for PMICs (Power-management Integrated Circuits) and some of the
features provided by PMICs. In particular, voltage regulators can
@@ -63,98 +63,98 @@ choice
config SUNXI_NO_PMIC
bool "board without a pmic"
---help---
Select this for boards which do not use a PMIC.
help
Select this for boards which do not use a PMIC.
config AXP152_POWER
bool "axp152 pmic support"
depends on MACH_SUN5I
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the axp152 pmic found on most
A10s boards.
help
Select this to enable support for the axp152 pmic found on most
A10s boards.
config AXP209_POWER
bool "axp209 pmic support"
depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I || MACH_SUN8I_V3S
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the axp209 pmic found on most
A10, A13 and A20 boards.
help
Select this to enable support for the axp209 pmic found on most
A10, A13 and A20 boards.
config AXP221_POWER
bool "axp221 / axp223 pmic support"
depends on MACH_SUN6I || MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_R40
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the axp221/axp223 pmic found on most
A23 and A31 boards.
help
Select this to enable support for the axp221/axp223 pmic found on most
A23 and A31 boards.
config AXP305_POWER
bool "axp305 pmic support"
depends on MACH_SUN50I_H616
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the axp305 pmic found on most
H616 boards.
help
Select this to enable support for the axp305 pmic found on most
H616 boards.
config AXP313_POWER
bool "axp313 pmic support"
depends on MACH_SUN50I_H616
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the AXP313 PMIC found on some
H616 boards.
help
Select this to enable support for the AXP313 PMIC found on some
H616 boards.
config AXP717_POWER
bool "axp717 pmic support"
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the AXP717 PMIC found on some boards.
help
Select this to enable support for the AXP717 PMIC found on some boards.
config AXP803_POWER
bool "AXP803 PMIC support"
select AXP_PMIC_BUS
---help---
Select this to enable support for the AXP803 PMIC found on some boards.
help
Select this to enable support for the AXP803 PMIC found on some boards.
config AXP809_POWER
bool "axp809 pmic support"
depends on MACH_SUN9I
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Say y here to enable support for the axp809 pmic found on A80 boards.
help
Say y here to enable support for the axp809 pmic found on A80 boards.
config AXP818_POWER
bool "axp818 pmic support"
depends on MACH_SUN8I_A83T
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Say y here to enable support for the axp818 pmic found on
A83T dev board.
help
Say y here to enable support for the axp818 pmic found on
A83T dev board.
config AXP318W_POWER
bool "axp318w pmic support"
select AXP_PMIC_BUS
select CMD_POWEROFF
---help---
Select this to enable support for the AXP318W PMIC found on some
A733 boards.
help
Select this to enable support for the AXP318W PMIC found on some
A733 boards.
config SY8106A_POWER
bool "SY8106A pmic support"
depends on MACH_SUNXI_H3_H5
---help---
Select this to enable support for the SY8106A pmic found on some
H3 boards.
help
Select this to enable support for the SY8106A pmic found on some
H3 boards.
endchoice
@@ -166,22 +166,22 @@ config AXP_I2C_ADDRESS
default 0x36 if AXP318W_POWER
default 0x30 if AXP152_POWER
default 0x34
---help---
I2C address of the AXP PMIC, used for the SPL only.
help
I2C address of the AXP PMIC, used for the SPL only.
config AXP_DCDC1_VOLT
int "axp pmic dcdc1 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER || AXP803_POWER
default 3300 if AXP818_POWER || MACH_SUN8I_R40 || AXP803_POWER
default 3000 if MACH_SUN6I || MACH_SUN8I || MACH_SUN9I
---help---
Set the voltage (mV) to program the axp pmic dcdc1 at, set to 0 to
disable dcdc1. On A23 / A31 / A33 (axp221) boards dcdc1 is used for
generic 3.3V IO voltage for external devices like the lcd-panal and
sdcard interfaces, etc. On most boards dcdc1 is undervolted to 3.0V to
save battery. On A31 devices dcdc1 is also used for VCC-IO. On A83T
dcdc1 is used for VCC-IO, nand, usb0, sd , etc. On A80 dcdc1 normally
powers some of the pingroups, NAND/eMMC, SD/MMC, and USB OTG.
help
Set the voltage (mV) to program the axp pmic dcdc1 at, set to 0 to
disable dcdc1. On A23 / A31 / A33 (axp221) boards dcdc1 is used for
generic 3.3V IO voltage for external devices like the lcd-panal and
sdcard interfaces, etc. On most boards dcdc1 is undervolted to 3.0V to
save battery. On A31 devices dcdc1 is also used for VCC-IO. On A83T
dcdc1 is used for VCC-IO, nand, usb0, sd , etc. On A80 dcdc1 normally
powers some of the pingroups, NAND/eMMC, SD/MMC, and USB OTG.
config AXP_DCDC2_VOLT
int "axp pmic dcdc2 voltage"
@@ -194,16 +194,16 @@ config AXP_DCDC2_VOLT
default 1200 if MACH_SUN6I
default 1100 if MACH_SUN8I
default 0 if MACH_SUN9I
---help---
Set the voltage (mV) to program the axp pmic dcdc2 at, set to 0 to
disable dcdc2.
On A10(s) / A13 / A20 boards dcdc2 is VDD-CPU and should be 1.4V.
On A31 boards dcdc2 is used for VDD-GPU and should be 1.2V.
On A23/A33 boards dcdc2 is used for VDD-SYS and should be 1.1V.
On A80 boards dcdc2 powers the GPU and can be left off.
On A83T boards dcdc2 is used for VDD-CPUA(cluster 0) and should be 0.9V.
On R40 boards dcdc2 is VDD-CPU and should be 1.1V
On boards using the AXP313 or AXP717 it's often VDD-CPU.
help
Set the voltage (mV) to program the axp pmic dcdc2 at, set to 0 to
disable dcdc2.
On A10(s) / A13 / A20 boards dcdc2 is VDD-CPU and should be 1.4V.
On A31 boards dcdc2 is used for VDD-GPU and should be 1.2V.
On A23/A33 boards dcdc2 is used for VDD-SYS and should be 1.1V.
On A80 boards dcdc2 powers the GPU and can be left off.
On A83T boards dcdc2 is used for VDD-CPUA(cluster 0) and should be 0.9V.
On R40 boards dcdc2 is VDD-CPU and should be 1.1V
On boards using the AXP313 or AXP717 it's often VDD-CPU.
config AXP_DCDC3_VOLT
int "axp pmic dcdc3 voltage"
@@ -214,18 +214,18 @@ config AXP_DCDC3_VOLT
default 1100 if AXP313_POWER
default 1100 if MACH_SUN8I_R40
default 1200 if MACH_SUN6I || MACH_SUN8I
---help---
Set the voltage (mV) to program the axp pmic dcdc3 at, set to 0 to
disable dcdc3.
On A10(s) / A13 / A20 boards with an axp209 dcdc3 is VDD-INT-DLL and
should be 1.25V.
On A10s boards with an axp152 dcdc3 is VCC-DRAM and should be 1.5V.
On A23 / A31 / A33 boards dcdc3 is VDD-CPU and should be 1.2V.
On A80 boards dcdc3 is used for VDD-CPUA(cluster 0) and should be 0.9V.
On A83T boards dcdc3 is used for VDD-CPUB(cluster 1) and should be 0.9V.
On R40 boards dcdc3 is VDD-SYS and VDD-GPU and should be 1.1V.
On boards using the AXP313 or AXP717 it's often VDD-DRAM and should
be 1.1V for LPDDR4.
help
Set the voltage (mV) to program the axp pmic dcdc3 at, set to 0 to
disable dcdc3.
On A10(s) / A13 / A20 boards with an axp209 dcdc3 is VDD-INT-DLL and
should be 1.25V.
On A10s boards with an axp152 dcdc3 is VCC-DRAM and should be 1.5V.
On A23 / A31 / A33 boards dcdc3 is VDD-CPU and should be 1.2V.
On A80 boards dcdc3 is used for VDD-CPUA(cluster 0) and should be 0.9V.
On A83T boards dcdc3 is used for VDD-CPUB(cluster 1) and should be 0.9V.
On R40 boards dcdc3 is VDD-SYS and VDD-GPU and should be 1.1V.
On boards using the AXP313 or AXP717 it's often VDD-DRAM and should
be 1.1V for LPDDR4.
config AXP_DCDC4_VOLT
int "axp pmic dcdc4 voltage"
@@ -235,25 +235,25 @@ config AXP_DCDC4_VOLT
default 0 if MACH_SUN8I
default 900 if MACH_SUN9I
default 1500 if AXP305_POWER
---help---
Set the voltage (mV) to program the axp pmic dcdc4 at, set to 0 to
disable dcdc4.
On A10s boards with an axp152 dcdc4 is VDD-INT-DLL and should be 1.25V.
On A31 boards dcdc4 is used for VDD-SYS and should be 1.2V.
On A23 / A33 boards dcdc4 is unused and should be disabled.
On A80 boards dcdc4 powers VDD-SYS, HDMI, USB OTG and should be 0.9V.
On A83T boards dcdc4 is used for VDD-GPU.
On H616 boards dcdcd is used for VCC-DRAM.
help
Set the voltage (mV) to program the axp pmic dcdc4 at, set to 0 to
disable dcdc4.
On A10s boards with an axp152 dcdc4 is VDD-INT-DLL and should be 1.25V.
On A31 boards dcdc4 is used for VDD-SYS and should be 1.2V.
On A23 / A33 boards dcdc4 is unused and should be disabled.
On A80 boards dcdc4 powers VDD-SYS, HDMI, USB OTG and should be 0.9V.
On A83T boards dcdc4 is used for VDD-GPU.
On H616 boards dcdcd is used for VCC-DRAM.
config AXP_DCDC5_VOLT
int "axp pmic dcdc5 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER || AXP803_POWER
default 1500 if MACH_SUN6I || MACH_SUN8I || MACH_SUN9I
---help---
Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to
disable dcdc5.
On A23 / A31 / A33 / A80 / A83T / R40 boards dcdc5 is VCC-DRAM and
should be 1.5V, 1.35V if DDR3L is used.
help
Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to
disable dcdc5.
On A23 / A31 / A33 / A80 / A83T / R40 boards dcdc5 is VCC-DRAM and
should be 1.5V, 1.35V if DDR3L is used.
config AXP_ALDO1_VOLT
int "axp pmic (a)ldo1 voltage"
@@ -261,14 +261,14 @@ config AXP_ALDO1_VOLT
default 0 if MACH_SUN6I || MACH_SUN8I_R40
default 1800 if MACH_SUN8I_A83T
default 3000 if MACH_SUN8I || MACH_SUN9I
---help---
Set the voltage (mV) to program the axp pmic aldo1 at, set to 0 to
disable aldo1.
On A31 boards aldo1 is often used to power the wifi module.
On A23 / A33 boards aldo1 is used for VCC-IO and should be 3.0V.
On A80 boards aldo1 powers the USB hosts and should be 3.0V.
On A83T / H8 boards aldo1 is used for MIPI CSI, DSI, HDMI, EFUSE, and
should be 1.8V.
help
Set the voltage (mV) to program the axp pmic aldo1 at, set to 0 to
disable aldo1.
On A31 boards aldo1 is often used to power the wifi module.
On A23 / A33 boards aldo1 is used for VCC-IO and should be 3.0V.
On A80 boards aldo1 powers the USB hosts and should be 3.0V.
On A83T / H8 boards aldo1 is used for MIPI CSI, DSI, HDMI, EFUSE, and
should be 1.8V.
config AXP_ALDO2_VOLT
int "axp pmic (a)ldo2 voltage"
@@ -277,188 +277,188 @@ config AXP_ALDO2_VOLT
default 0 if MACH_SUN6I || MACH_SUN9I
default 1800 if MACH_SUN8I_A83T
default 2500 if MACH_SUN8I
---help---
Set the voltage (mV) to program the axp pmic aldo2 at, set to 0 to
disable aldo2.
On A10(s) / A13 / A20 boards aldo2 is AVCC and should be 3.0V.
On A31 boards aldo2 is typically unused and should be disabled.
On A31 boards aldo2 may be used for LPDDR2 then it should be 1.8V.
On A23 / A33 boards aldo2 is used for VDD-DLL and should be 2.5V.
On A80 boards aldo2 powers PB pingroup and camera IO and can be left off.
On A83T / H8 boards aldo2 powers VDD-DLL, VCC18-PLL, CPVDD, VDD18-ADC,
LPDDR2, and the codec. It should be 1.8V.
help
Set the voltage (mV) to program the axp pmic aldo2 at, set to 0 to
disable aldo2.
On A10(s) / A13 / A20 boards aldo2 is AVCC and should be 3.0V.
On A31 boards aldo2 is typically unused and should be disabled.
On A31 boards aldo2 may be used for LPDDR2 then it should be 1.8V.
On A23 / A33 boards aldo2 is used for VDD-DLL and should be 2.5V.
On A80 boards aldo2 powers PB pingroup and camera IO and can be left off.
On A83T / H8 boards aldo2 powers VDD-DLL, VCC18-PLL, CPVDD, VDD18-ADC,
LPDDR2, and the codec. It should be 1.8V.
config AXP_ALDO3_VOLT
int "axp pmic (a)ldo3 voltage"
depends on AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER
default 0 if AXP209_POWER || MACH_SUN9I
default 3000 if MACH_SUN6I || MACH_SUN8I
---help---
Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to
disable aldo3.
On A10(s) / A13 / A20 boards aldo3 should be 2.8V.
On A23 / A31 / A33 / R40 boards aldo3 is VCC-PLL and AVCC and should
be 3.0V.
On A80 boards aldo3 is normally not used.
On A83T / H8 boards aldo3 is AVCC, VCC-PL, and VCC-LED, and should be
3.0V.
help
Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to
disable aldo3.
On A10(s) / A13 / A20 boards aldo3 should be 2.8V.
On A23 / A31 / A33 / R40 boards aldo3 is VCC-PLL and AVCC and should
be 3.0V.
On A80 boards aldo3 is normally not used.
On A83T / H8 boards aldo3 is AVCC, VCC-PL, and VCC-LED, and should be
3.0V.
choice
prompt "axp pmic (a)ldo3 voltage rate control"
depends on AXP209_POWER
default AXP_ALDO3_VOLT_SLOPE_NONE
---help---
The AXP can slowly ramp up voltage to reduce the inrush current when
changing voltages.
Note, this does not apply when enabling/disabling LDO3. See
"axp pmic (a)ldo3 inrush quirk" below to enable a slew rate to limit
inrush current on broken board designs.
help
The AXP can slowly ramp up voltage to reduce the inrush current when
changing voltages.
Note, this does not apply when enabling/disabling LDO3. See
"axp pmic (a)ldo3 inrush quirk" below to enable a slew rate to limit
inrush current on broken board designs.
config AXP_ALDO3_VOLT_SLOPE_NONE
bool "No voltage slope"
---help---
Tries to reach the next voltage setting near instantaneously. Measurements
indicate that this is about 0.0167 V/uS.
help
Tries to reach the next voltage setting near instantaneously. Measurements
indicate that this is about 0.0167 V/uS.
config AXP_ALDO3_VOLT_SLOPE_16
bool "1.6 mV per uS"
---help---
Increases the voltage by 1.6 mV per uS until the final voltage has
been reached. Note that the scaling is in 25 mV steps and thus
the slew rate in reality is about 25 mV/31.250 uS.
help
Increases the voltage by 1.6 mV per uS until the final voltage has
been reached. Note that the scaling is in 25 mV steps and thus
the slew rate in reality is about 25 mV/31.250 uS.
config AXP_ALDO3_VOLT_SLOPE_08
bool "0.8 mV per uS"
---help---
Increases the voltage by 0.8 mV per uS until the final voltage has
been reached. Note that the scaling is in 25 mV steps however and thus
the slew rate in reality is about 25 mV/15.625 uS.
This is the slowest supported rate.
help
Increases the voltage by 0.8 mV per uS until the final voltage has
been reached. Note that the scaling is in 25 mV steps however and thus
the slew rate in reality is about 25 mV/15.625 uS.
This is the slowest supported rate.
endchoice
config AXP_ALDO3_INRUSH_QUIRK
bool "axp pmic (a)ldo3 inrush quirk"
depends on AXP209_POWER
---help---
The reference design denotes a value of 4.7 uF for the output capacitor
of LDO3. Some boards have too high capacitance causing an inrush current
and resulting an AXP209 shutdown.
help
The reference design denotes a value of 4.7 uF for the output capacitor
of LDO3. Some boards have too high capacitance causing an inrush current
and resulting an AXP209 shutdown.
config AXP_ALDO4_VOLT
int "axp pmic (a)ldo4 voltage"
depends on AXP209_POWER
default 0 if AXP209_POWER
---help---
Set the voltage (mV) to program the axp pmic aldo4 at, set to 0 to
disable aldo4.
On A10(s) / A13 / A20 boards aldo4 should be 2.8V.
help
Set the voltage (mV) to program the axp pmic aldo4 at, set to 0 to
disable aldo4.
On A10(s) / A13 / A20 boards aldo4 should be 2.8V.
config AXP_DLDO1_VOLT
int "axp pmic dldo1 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
default 0
---help---
Set the voltage (mV) to program the axp pmic dldo1 at, set to 0 to
disable dldo1. On sun6i (A31) boards with ethernet dldo1 is often used
to power the ethernet phy. On A23, A33 and A80 boards this is often
used to power the wifi.
help
Set the voltage (mV) to program the axp pmic dldo1 at, set to 0 to
disable dldo1. On sun6i (A31) boards with ethernet dldo1 is often used
to power the ethernet phy. On A23, A33 and A80 boards this is often
used to power the wifi.
config AXP_DLDO2_VOLT
int "axp pmic dldo2 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
default 3000 if MACH_SUN9I
default 0
---help---
Set the voltage (mV) to program the axp pmic dldo2 at, set to 0 to
disable dldo2.
On A80 boards dldo2 normally powers the PL pins and should be 3.0V.
help
Set the voltage (mV) to program the axp pmic dldo2 at, set to 0 to
disable dldo2.
On A80 boards dldo2 normally powers the PL pins and should be 3.0V.
config AXP_DLDO3_VOLT
int "axp pmic dldo3 voltage"
depends on AXP221_POWER || AXP818_POWER
default 0
---help---
Set the voltage (mV) to program the axp pmic dldo3 at, set to 0 to
disable dldo3.
help
Set the voltage (mV) to program the axp pmic dldo3 at, set to 0 to
disable dldo3.
config AXP_DLDO4_VOLT
int "axp pmic dldo4 voltage"
depends on AXP221_POWER || AXP818_POWER
default 0
---help---
Set the voltage (mV) to program the axp pmic dldo4 at, set to 0 to
disable dldo4.
help
Set the voltage (mV) to program the axp pmic dldo4 at, set to 0 to
disable dldo4.
config AXP_ELDO1_VOLT
int "axp pmic eldo1 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
default 0
---help---
Set the voltage (mV) to program the axp pmic eldo1 at, set to 0 to
disable eldo1.
help
Set the voltage (mV) to program the axp pmic eldo1 at, set to 0 to
disable eldo1.
config AXP_ELDO2_VOLT
int "axp pmic eldo2 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
default 0
---help---
Set the voltage (mV) to program the axp pmic eldo2 at, set to 0 to
disable eldo2.
help
Set the voltage (mV) to program the axp pmic eldo2 at, set to 0 to
disable eldo2.
config AXP_ELDO3_VOLT
int "axp pmic eldo3 voltage"
depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
default 3000 if MACH_SUN9I
default 0
---help---
Set the voltage (mV) to program the axp pmic eldo3 at, set to 0 to
disable eldo3. On some A31(s) tablets it might be used to supply
1.2V for the SSD2828 chip (converter of parallel LCD interface
into MIPI DSI).
On A80 boards it powers the PM pingroup and should be 3.0V.
help
Set the voltage (mV) to program the axp pmic eldo3 at, set to 0 to
disable eldo3. On some A31(s) tablets it might be used to supply
1.2V for the SSD2828 chip (converter of parallel LCD interface
into MIPI DSI).
On A80 boards it powers the PM pingroup and should be 3.0V.
config AXP_FLDO1_VOLT
int "axp pmic fldo1 voltage"
depends on AXP818_POWER
default 0 if MACH_SUN8I_A83T
---help---
Set the voltage (mV) to program the axp pmic fldo1 at, set to 0 to
disable fldo1.
On A83T / H8 boards fldo1 is VCC-HSIC and should be 1.2V if HSIC is
used.
help
Set the voltage (mV) to program the axp pmic fldo1 at, set to 0 to
disable fldo1.
On A83T / H8 boards fldo1 is VCC-HSIC and should be 1.2V if HSIC is
used.
config AXP_FLDO2_VOLT
int "axp pmic fldo2 voltage"
depends on AXP818_POWER
default 900 if MACH_SUN8I_A83T
---help---
Set the voltage (mV) to program the axp pmic fldo2 at, set to 0 to
disable fldo2.
On A83T / H8 boards fldo2 is VCC-CPUS and should be 0.9V.
help
Set the voltage (mV) to program the axp pmic fldo2 at, set to 0 to
disable fldo2.
On A83T / H8 boards fldo2 is VCC-CPUS and should be 0.9V.
config AXP_FLDO3_VOLT
int "axp pmic fldo3 voltage"
depends on AXP818_POWER
default 0
---help---
Set the voltage (mV) to program the axp pmic fldo3 at, set to 0 to
disable fldo3.
help
Set the voltage (mV) to program the axp pmic fldo3 at, set to 0 to
disable fldo3.
config AXP_SW_ON
bool "axp pmic sw on"
depends on AXP809_POWER || AXP818_POWER
---help---
Enable to turn on axp pmic sw.
help
Enable to turn on axp pmic sw.
config SY8106A_VOUT1_VOLT
int "SY8106A pmic VOUT1 voltage"
depends on SY8106A_POWER
default 1200
---help---
Set the voltage (mV) to program the SY8106A pmic VOUT1. This
is typically used to power the VDD-CPU and should be 1200mV.
Values can range from 680mV till 1950mV.
help
Set the voltage (mV) to program the SY8106A pmic VOUT1. This
is typically used to power the VDD-CPU and should be 1200mV.
Values can range from 680mV till 1950mV.
config TPS6586X_POWER
bool "Enable legacy driver for TI TPS6586x power management chip"
@@ -467,9 +467,9 @@ config TWL4030_POWER
depends on OMAP34XX
bool "Enable driver for TI TWL4030 power management chip"
imply CMD_POWEROFF
---help---
The TWL4030 in a combination audio CODEC/power management with
GPIO and it is commonly used with the OMAP3 family of processors
help
The TWL4030 in a combination audio CODEC/power management with
GPIO and it is commonly used with the OMAP3 family of processors
config POWER_MT6323
bool "Poweroff driver for mediatek mt6323"
drivers/power/domain/Kconfig
+4 -4
View File
@@ -35,10 +35,10 @@ config BCM6328_POWER_DOMAIN
config IMX8_POWER_DOMAIN
bool "Enable i.MX8 power domain driver"
depends on ARCH_IMX8
help
Enable support for manipulating NXP i.MX8 on-SoC power domains via IPC
requests to the SCU.
depends on ARCH_IMX8
help
Enable support for manipulating NXP i.MX8 on-SoC power domains via IPC
requests to the SCU.
config IMX8M_POWER_DOMAIN
bool "Enable i.MX8M power domain driver"
drivers/power/pmic/Kconfig
+188 -188
View File
@@ -1,14 +1,14 @@
config DM_PMIC
bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC)"
depends on DM
---help---
This config enables the driver-model PMIC support.
UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
For the multi-function PMIC devices, this can be used as parent I/O
device for each IC's interface. Then, each children uses its parent
for read/write. For detailed description, please refer to the files:
- 'drivers/power/pmic/pmic-uclass.c'
- 'include/power/pmic.h'
help
This config enables the driver-model PMIC support.
UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
For the multi-function PMIC devices, this can be used as parent I/O
device for each IC's interface. Then, each children uses its parent
for read/write. For detailed description, please refer to the files:
- 'drivers/power/pmic/pmic-uclass.c'
- 'include/power/pmic.h'
if DM_PMIC
@@ -16,34 +16,34 @@ config SPL_DM_PMIC
bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC) in SPL"
depends on SPL_DM
default y
---help---
This config enables the driver-model PMIC support in SPL.
UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
For the multi-function PMIC devices, this can be used as parent I/O
device for each IC's interface. Then, each children uses its parent
for read/write. For detailed description, please refer to the files:
- 'drivers/power/pmic/pmic-uclass.c'
- 'include/power/pmic.h'
help
This config enables the driver-model PMIC support in SPL.
UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
For the multi-function PMIC devices, this can be used as parent I/O
device for each IC's interface. Then, each children uses its parent
for read/write. For detailed description, please refer to the files:
- 'drivers/power/pmic/pmic-uclass.c'
- 'include/power/pmic.h'
config PMIC_CHILDREN
bool "Allow child devices for PMICs"
default y
---help---
This allows PMICs to support child devices (such as regulators) in
SPL. This adds quite a bit of code so if you are not using this
feature you can turn it off. Most likely you should turn it on for
U-Boot proper.
help
This allows PMICs to support child devices (such as regulators) in
SPL. This adds quite a bit of code so if you are not using this
feature you can turn it off. Most likely you should turn it on for
U-Boot proper.
config SPL_PMIC_CHILDREN
bool "Allow child devices for PMICs in SPL"
depends on SPL_DM_PMIC
default y
---help---
This allows PMICs to support child devices (such as regulators) in
SPL. This adds quite a bit of code so if you are not using this
feature you can turn it off. In this case you may need a 'back door'
to call your regulator code (e.g. see rk8xx.c for direct functions
for use in SPL).
help
This allows PMICs to support child devices (such as regulators) in
SPL. This adds quite a bit of code so if you are not using this
feature you can turn it off. In this case you may need a 'back door'
to call your regulator code (e.g. see rk8xx.c for direct functions
for use in SPL).
config PMIC_AB8500
bool "Enable driver for ST-Ericsson AB8500 PMIC via PRCMU"
@@ -57,11 +57,11 @@ config PMIC_AB8500
config PMIC_ACT8846
bool "Enable support for the active-semi 8846 PMIC"
depends on DM_I2C
---help---
This PMIC includes 4 DC/DC step-down buck regulators and 8 low-dropout
regulators (LDOs). It also provides some GPIO, reset and battery
functions. It uses an I2C interface and is designed for use with
tablets and smartphones.
help
This PMIC includes 4 DC/DC step-down buck regulators and 8 low-dropout
regulators (LDOs). It also provides some GPIO, reset and battery
functions. It uses an I2C interface and is designed for use with
tablets and smartphones.
config PMIC_AXP
bool "Enable Driver Model for X-Powers AXP PMICs"
@@ -101,8 +101,8 @@ config PMIC_AS3722
required for a tablets or laptop.
config DM_PMIC_BD71837
bool "Enable Driver Model for PMIC BD71837"
help
bool "Enable Driver Model for PMIC BD71837"
help
This config enables implementation of driver-model pmic uclass features
for PMIC BD71837. The driver implements read/write operations.
@@ -173,257 +173,257 @@ config SPL_DM_PMIC_PCA9450
config DM_PMIC_PFUZE100
bool "Enable Driver Model for PMIC PFUZE100"
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC PFUZE100. The driver implements read/write operations.
help
This config enables implementation of driver-model pmic uclass features
for PMIC PFUZE100. The driver implements read/write operations.
config SPL_DM_PMIC_PFUZE100
bool "Enable Driver Model for PMIC PFUZE100 in SPL"
depends on SPL_DM_PMIC
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC PFUZE100 in SPL. The driver implements read/write operations.
help
This config enables implementation of driver-model pmic uclass features
for PMIC PFUZE100 in SPL. The driver implements read/write operations.
config DM_PMIC_MAX8907
bool "Enable Driver Model for PMIC MAX8907"
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC MAX8907. The driver implements read/write operations.
This is a Power Management IC with a decent set of peripherals from which
3 DC-to-DC Step-Down (SD) Regulators, 20 Low-Dropout Linear (LDO) Regulators,
Real-Time Clock (RTC) and more with I2C Compatible Interface.
help
This config enables implementation of driver-model pmic uclass features
for PMIC MAX8907. The driver implements read/write operations.
This is a Power Management IC with a decent set of peripherals from which
3 DC-to-DC Step-Down (SD) Regulators, 20 Low-Dropout Linear (LDO) Regulators,
Real-Time Clock (RTC) and more with I2C Compatible Interface.
config DM_PMIC_MAX77663
bool "Enable Driver Model for PMIC MAX77663"
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC MAX77663. The driver implements read/write operations.
This is a Power Management IC with a decent set of peripherals from which
4 DC-to-DC Step-Down (SD) Regulators, 9 Low-Dropout Linear (LDO) Regulators,
8 GPIOs, Real-Time Clock (RTC) and more with I2C Compatible Interface.
help
This config enables implementation of driver-model pmic uclass features
for PMIC MAX77663. The driver implements read/write operations.
This is a Power Management IC with a decent set of peripherals from which
4 DC-to-DC Step-Down (SD) Regulators, 9 Low-Dropout Linear (LDO) Regulators,
8 GPIOs, Real-Time Clock (RTC) and more with I2C Compatible Interface.
config DM_PMIC_MAX77686
bool "Enable Driver Model for PMIC MAX77686"
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC MAX77686. The driver implements read/write operations.
help
This config enables implementation of driver-model pmic uclass features
for PMIC MAX77686. The driver implements read/write operations.
config DM_PMIC_MAX8998
bool "Enable Driver Model for PMIC MAX8998"
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC MAX8998. The driver implements read/write operations.
help
This config enables implementation of driver-model pmic uclass features
for PMIC MAX8998. The driver implements read/write operations.
config DM_PMIC_MC34708
bool "Enable Driver Model for PMIC MC34708"
help
This config enables implementation of driver-model pmic uclass features
for PMIC MC34708. The driver implements read/write operations.
This config enables implementation of driver-model pmic uclass features
for PMIC MC34708. The driver implements read/write operations.
config PMIC_MAX8997
bool "Enable Driver Model for PMIC MAX8997"
---help---
This config enables implementation of driver-model pmic uclass features
for PMIC MAX8997. The driver implements read/write operations.
This is a Power Management IC with RTC, Fuel Gauge, MUIC control on Chip.
- 21x LDOs
- 12x GPIOs
- Haptic motor driver
- RTC with two alarms
- Fuel Gauge and one backup battery charger
- MUIC
- Others
help
This config enables implementation of driver-model pmic uclass features
for PMIC MAX8997. The driver implements read/write operations.
This is a Power Management IC with RTC, Fuel Gauge, MUIC control on Chip.
- 21x LDOs
- 12x GPIOs
- Haptic motor driver
- RTC with two alarms
- Fuel Gauge and one backup battery charger
- MUIC
- Others
config PMIC_QCOM
bool "Enable Driver Model for Qualcomm generic PMIC"
---help---
The Qcom PMIC is connected to one (or several) processors
with SPMI bus. It has 2 slaves with several peripherals:
- 18x LDO
- 4x GPIO
- Power and Reset buttons
- Watchdog
- RTC
- Vibrator drivers
- Others
help
The Qcom PMIC is connected to one (or several) processors
with SPMI bus. It has 2 slaves with several peripherals:
- 18x LDO
- 4x GPIO
- Power and Reset buttons
- Watchdog
- RTC
- Vibrator drivers
- Others
Driver binding info: doc/device-tree-bindings/pmic/qcom,spmi-pmic.txt
Driver binding info: doc/device-tree-bindings/pmic/qcom,spmi-pmic.txt
config PMIC_RK8XX
bool "Enable support for Rockchip PMIC RK8XX"
select SYSRESET_CMD_POWEROFF if SYSRESET && CMD_POWEROFF
---help---
The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs,
an RTC and two low Rds (resistance (drain to source)) switches. It is
accessed via an I2C interface. The device is used with Rockchip SoCs.
This driver implements register read/write operations.
help
The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs,
an RTC and two low Rds (resistance (drain to source)) switches. It is
accessed via an I2C interface. The device is used with Rockchip SoCs.
This driver implements register read/write operations.
config SPL_PMIC_RK8XX
bool "Enable support for Rockchip PMIC RK8XX in SPL"
depends on SPL_DM_PMIC
---help---
The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs,
an RTC and two low Rds (resistance (drain to source)) switches. It is
accessed via an I2C interface. The device is used with Rockchip SoCs.
This driver implements register read/write operations.
help
The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs,
an RTC and two low Rds (resistance (drain to source)) switches. It is
accessed via an I2C interface. The device is used with Rockchip SoCs.
This driver implements register read/write operations.
config PMIC_S2MPS11
bool "Enable Driver Model for PMIC Samsung S2MPS11"
---help---
The Samsung S2MPS11 PMIC provides:
- 38 adjustable LDO regulators
- 9 High-Efficiency Buck Converters
- 1 BuckBoost Converter
- RTC with two alarms
- Backup battery charger
- I2C Configuration Interface
This driver provides access to I/O interface only.
Binding info: doc/device-tree-bindings/pmic/s2mps11.txt
help
The Samsung S2MPS11 PMIC provides:
- 38 adjustable LDO regulators
- 9 High-Efficiency Buck Converters
- 1 BuckBoost Converter
- RTC with two alarms
- Backup battery charger
- I2C Configuration Interface
This driver provides access to I/O interface only.
Binding info: doc/device-tree-bindings/pmic/s2mps11.txt
config DM_PMIC_SANDBOX
bool "Enable Driver Model for emulated Sandbox PMIC"
---help---
Enable the driver for Sandbox PMIC emulation. The emulated PMIC device
depends on two drivers:
- sandbox PMIC I/O driver - implements dm pmic operations
- sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission
help
Enable the driver for Sandbox PMIC emulation. The emulated PMIC device
depends on two drivers:
- sandbox PMIC I/O driver - implements dm pmic operations
- sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission
A detailed information can be found in header: '<power/sandbox_pmic.h>'
A detailed information can be found in header: '<power/sandbox_pmic.h>'
The Sandbox PMIC info:
* I/O interface:
- I2C chip address: 0x40
- first register address: 0x0
- register count: 0x10
* Adjustable outputs:
- 2x LDO
- 2x BUCK
- Each, with a different operating conditions (header).
* Reset values:
- set by i2c emul driver's probe() (defaults in header)
The Sandbox PMIC info:
* I/O interface:
- I2C chip address: 0x40
- first register address: 0x0
- register count: 0x10
* Adjustable outputs:
- 2x LDO
- 2x BUCK
- Each, with a different operating conditions (header).
* Reset values:
- set by i2c emul driver's probe() (defaults in header)
Driver binding info: doc/device-tree-bindings/pmic/sandbox.txt
Driver binding info: doc/device-tree-bindings/pmic/sandbox.txt
config DM_PMIC_CPCAP
bool "Enable Driver Model for Motorola CPCAP"
help
The CPCAP is a Motorola/ST-Ericsson creation, a multifunctional IC
whose main purpose is power control. It was used in a wide variety of
Motorola products, both Tegra and OMAP based. The most notable devices
using this PMIC are the Motorola Droid 4, Atrix 4G, and Droid X2.
Unlike most PMICs, this one is not I2C based; it uses the SPI bus. The
core driver provides both read and write access to the device registers.
The CPCAP is a Motorola/ST-Ericsson creation, a multifunctional IC
whose main purpose is power control. It was used in a wide variety of
Motorola products, both Tegra and OMAP based. The most notable devices
using this PMIC are the Motorola Droid 4, Atrix 4G, and Droid X2.
Unlike most PMICs, this one is not I2C based; it uses the SPI bus. The
core driver provides both read and write access to the device registers.
config PMIC_S5M8767
bool "Enable Driver Model for the Samsung S5M8767 PMIC"
---help---
The S5M8767 PMIC provides a large array of LDOs and BUCKs for use
as a SoC power controller. It also provides 32KHz clock outputs. This
driver provides basic register access and sets up the attached
regulators if regulator support is enabled.
help
The S5M8767 PMIC provides a large array of LDOs and BUCKs for use
as a SoC power controller. It also provides 32KHz clock outputs. This
driver provides basic register access and sets up the attached
regulators if regulator support is enabled.
config PMIC_RN5T567
bool "Enable driver for Ricoh RN5T567 PMIC"
---help---
The RN5T567 is a PMIC with 4 step-down DC/DC converters, 5 LDO
regulators Real-Time Clock and 4 GPIOs. This driver provides
register access only.
help
The RN5T567 is a PMIC with 4 step-down DC/DC converters, 5 LDO
regulators Real-Time Clock and 4 GPIOs. This driver provides
register access only.
config SPL_PMIC_RN5T567
bool "Enable driver for Ricoh RN5T567 PMIC in SPL"
depends on SPL_DM_PMIC
---help---
The RN5T567 is a PMIC with 4 step-down DC/DC converters, 5 LDO
regulators Real-Time Clock and 4 GPIOs. This driver provides
register access only.
help
The RN5T567 is a PMIC with 4 step-down DC/DC converters, 5 LDO
regulators Real-Time Clock and 4 GPIOs. This driver provides
register access only.
config PMIC_TPS65090
bool "Enable driver for Texas Instruments TPS65090 PMIC"
---help---
The TPS65090 is a PMIC containing several LDOs, DC to DC convertors,
FETs and a battery charger. This driver provides register access
only, and you can enable the regulator/charger drivers separately if
required.
help
The TPS65090 is a PMIC containing several LDOs, DC to DC convertors,
FETs and a battery charger. This driver provides register access
only, and you can enable the regulator/charger drivers separately if
required.
config PMIC_PALMAS
bool "Enable driver for Texas Instruments PALMAS PMIC"
---help---
The PALMAS is a PMIC containing several LDOs, SMPS.
This driver binds the pmic children.
help
The PALMAS is a PMIC containing several LDOs, SMPS.
This driver binds the pmic children.
config PMIC_LP873X
bool "Enable driver for Texas Instruments LP873X PMIC"
---help---
The LP873X is a PMIC containing couple of LDOs and couple of SMPS.
This driver binds the pmic children.
help
The LP873X is a PMIC containing couple of LDOs and couple of SMPS.
This driver binds the pmic children.
config PMIC_LP87565
bool "Enable driver for Texas Instruments LP87565 PMIC"
---help---
The LP87565 is a PMIC containing a bunch of SMPS.
This driver binds the pmic children.
help
The LP87565 is a PMIC containing a bunch of SMPS.
This driver binds the pmic children.
config DM_PMIC_TPS65910
bool "Enable driver for Texas Instruments TPS65910 PMIC"
---help---
The TPS65910 is a PMIC containing 3 buck DC-DC converters, one boost
DC-DC converter, 8 LDOs and a RTC. This driver binds the SMPS and LDO
pmic children.
help
The TPS65910 is a PMIC containing 3 buck DC-DC converters, one boost
DC-DC converter, 8 LDOs and a RTC. This driver binds the SMPS and LDO
pmic children.
config DM_PMIC_TPS80031
bool "Enable driver for Texas Instruments TPS80031/TPS80032 PMIC"
---help---
This config enables implementation of driver-model pmic uclass features
for TPS80031/TPS80032 PMICs. The driver implements read/write operations.
This is a Power Management IC with a decent set of peripherals from which
5 Buck Converters referred as Switched-mode power supply (SMPS), 11 General-
Purpose Low-Dropout Voltage Regulators (LDO), USB OTG Module, Real-Time
Clock (RTC) with Timer and Alarm Wake-Up, Two Digital PWM Outputs and more
with I2C Compatible Interface. PMIC occupies 4 I2C addresses.
help
This config enables implementation of driver-model pmic uclass features
for TPS80031/TPS80032 PMICs. The driver implements read/write operations.
This is a Power Management IC with a decent set of peripherals from which
5 Buck Converters referred as Switched-mode power supply (SMPS), 11 General-
Purpose Low-Dropout Voltage Regulators (LDO), USB OTG Module, Real-Time
Clock (RTC) with Timer and Alarm Wake-Up, Two Digital PWM Outputs and more
with I2C Compatible Interface. PMIC occupies 4 I2C addresses.
config PMIC_STPMIC1
bool "Enable support for STMicroelectronics STPMIC1 PMIC"
depends on DM_I2C
select SYSRESET_CMD_POWEROFF if SYSRESET && CMD_POWEROFF && !ARM_PSCI_FW
---help---
The STPMIC1 PMIC provides 4 BUCKs, 6 LDOs, 1 VREF and 2 power switches.
It is accessed via an I2C interface. The device is used with STM32MP1
SoCs. This driver implements register read/write operations.
help
The STPMIC1 PMIC provides 4 BUCKs, 6 LDOs, 1 VREF and 2 power switches.
It is accessed via an I2C interface. The device is used with STM32MP1
SoCs. This driver implements register read/write operations.
config SPL_PMIC_PALMAS
bool "Enable driver for Texas Instruments PALMAS PMIC"
depends on SPL_DM_PMIC
help
The PALMAS is a PMIC containing several LDOs, SMPS.
This driver binds the pmic children in SPL.
The PALMAS is a PMIC containing several LDOs, SMPS.
This driver binds the pmic children in SPL.
config SPL_PMIC_LP873X
bool "Enable driver for Texas Instruments LP873X PMIC"
depends on SPL_DM_PMIC
help
The LP873X is a PMIC containing couple of LDOs and couple of SMPS.
This driver binds the pmic children in SPL.
The LP873X is a PMIC containing couple of LDOs and couple of SMPS.
This driver binds the pmic children in SPL.
config SPL_PMIC_LP87565
bool "Enable driver for Texas Instruments LP87565 PMIC"
depends on SPL_DM_PMIC
help
The LP87565 is a PMIC containing a bunch of SMPS.
This driver binds the pmic children in SPL.
The LP87565 is a PMIC containing a bunch of SMPS.
This driver binds the pmic children in SPL.
config PMIC_TPS65941
bool "Enable driver for Texas Instruments TPS65941 PMIC"
depends on DM_PMIC
help
The TPS65941 is a PMIC containing a bunch of SMPS & LDOs.
This driver binds the pmic children.
The TPS65941 is a PMIC containing a bunch of SMPS & LDOs.
This driver binds the pmic children.
config PMIC_TPS65219
bool "Enable driver for Texas Instruments TPS65219 PMIC"
depends on DM_PMIC
help
The TPS65219 is a PMIC containing a bunch of SMPS & LDOs.
This driver binds the pmic children.
The TPS65219 is a PMIC containing a bunch of SMPS & LDOs.
This driver binds the pmic children.
config PMIC_RAA215300
bool "Renesas RAA215300 PMIC driver"
@@ -445,11 +445,11 @@ endif
config PMIC_TPS65217
bool "Enable driver for Texas Instruments TPS65217 PMIC"
---help---
The TPS65217 is a PMIC containing several LDOs, DC to DC convertors,
FETs and a battery charger. This driver provides register access
only, and you can enable the regulator/charger drivers separately if
required.
help
The TPS65217 is a PMIC containing several LDOs, DC to DC convertors,
FETs and a battery charger. This driver provides register access
only, and you can enable the regulator/charger drivers separately if
required.
config POWER_TPS65218
bool "Enable legacy driver for TPS65218 PMIC"
@@ -485,9 +485,9 @@ config POWER_PFUZE3000
config POWER_MC34VR500
bool "Enable driver for Freescale MC34VR500 PMIC"
---help---
The MC34VR500 is used in conjunction with the FSL T1 and LS1 series
SoC. It provides 4 buck DC-DC convertors and 5 LDOs, and it is accessed
via an I2C interface.
help
The MC34VR500 is used in conjunction with the FSL T1 and LS1 series
SoC. It provides 4 buck DC-DC convertors and 5 LDOs, and it is accessed
via an I2C interface.
endif
drivers/power/regulator/Kconfig
+216 -216
View File
@@ -1,38 +1,38 @@
config DM_REGULATOR
bool "Enable Driver Model for REGULATOR drivers (UCLASS_REGULATOR)"
depends on DM
---help---
This config enables the driver model regulator support.
UCLASS_REGULATOR - designed to provide a common API for basic regulator's
functions, like get/set Voltage or Current value, enable state, etc...
Note:
When enabling this, please read the description, found in the files:
- 'include/power/pmic.h'
- 'include/power/regulator.h'
- 'drivers/power/pmic/pmic-uclass.c'
- 'drivers/power/pmic/regulator-uclass.c'
It's important to call the device_bind() with the proper node offset,
when binding the regulator devices. The pmic_bind_childs() can be used
for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_dev()
otherwise. Detailed information can be found in the header file.
help
This config enables the driver model regulator support.
UCLASS_REGULATOR - designed to provide a common API for basic regulator's
functions, like get/set Voltage or Current value, enable state, etc...
Note:
When enabling this, please read the description, found in the files:
- 'include/power/pmic.h'
- 'include/power/regulator.h'
- 'drivers/power/pmic/pmic-uclass.c'
- 'drivers/power/pmic/regulator-uclass.c'
It's important to call the device_bind() with the proper node offset,
when binding the regulator devices. The pmic_bind_childs() can be used
for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_dev()
otherwise. Detailed information can be found in the header file.
config SPL_DM_REGULATOR
bool "Enable regulators for SPL"
depends on DM_REGULATOR && SPL_POWER
---help---
Regulators are seldom needed in SPL. Even if they are accessed, some
code space can be saved by accessing the PMIC registers directly.
Enable this option if you need regulators in SPL and can cope with
the extra code size.
help
Regulators are seldom needed in SPL. Even if they are accessed, some
code space can be saved by accessing the PMIC registers directly.
Enable this option if you need regulators in SPL and can cope with
the extra code size.
config REGULATOR_ACT8846
bool "Enable driver for ACT8846 regulator"
depends on DM_REGULATOR && PMIC_ACT8846
---help---
Enable support for the regulator functions of the ACT8846 PMIC. The
driver implements get/set api for the various BUCKS and LDOS supported
by the PMIC device. This driver is controlled by a device tree node
which includes voltage limits.
help
Enable support for the regulator functions of the ACT8846 PMIC. The
driver implements get/set api for the various BUCKS and LDOS supported
by the PMIC device. This driver is controlled by a device tree node
which includes voltage limits.
config REGULATOR_AS3722
bool "Enable driver for AS7322 regulator"
@@ -75,33 +75,33 @@ config DM_REGULATOR_BD71837
bool "Enable Driver Model for ROHM BD71837/BD71847 regulators"
depends on DM_REGULATOR && DM_PMIC_BD71837
help
This config enables implementation of driver-model regulator uclass
features for regulators on ROHM BD71837 and BD71847 PMICs.
BD71837 contains 8 bucks and 7 LDOS. BD71847 is reduced version
containing 6 bucks and 6 LDOs. The driver implements get/set api for
value and enable.
This config enables implementation of driver-model regulator uclass
features for regulators on ROHM BD71837 and BD71847 PMICs.
BD71837 contains 8 bucks and 7 LDOS. BD71847 is reduced version
containing 6 bucks and 6 LDOs. The driver implements get/set api for
value and enable.
config SPL_DM_REGULATOR_BD71837
bool "Enable Driver Model for ROHM BD71837/BD71847 regulators in SPL"
depends on DM_REGULATOR_BD71837 && SPL
help
This config enables implementation of driver-model regulator uclass
features for regulators on ROHM BD71837 and BD71847 in SPL.
This config enables implementation of driver-model regulator uclass
features for regulators on ROHM BD71837 and BD71847 in SPL.
config DM_REGULATOR_PCA9450
bool "Enable Driver Model for NXP PCA9450 regulators"
depends on DM_REGULATOR && DM_PMIC_PCA9450
help
This config enables implementation of driver-model regulator uclass
features for regulators on NXP PCA9450 PMICs. PCA9450 contains 6 bucks
and 5 LDOS. The driver implements get/set api for value and enable.
This config enables implementation of driver-model regulator uclass
features for regulators on NXP PCA9450 PMICs. PCA9450 contains 6 bucks
and 5 LDOS. The driver implements get/set api for value and enable.
config SPL_DM_REGULATOR_PCA9450
bool "Enable Driver Model for NXP PCA9450 regulators in SPL"
depends on DM_REGULATOR_PCA9450 && SPL
help
This config enables implementation of driver-model regulator uclass
features for regulators on ROHM PCA9450 in SPL.
This config enables implementation of driver-model regulator uclass
features for regulators on ROHM PCA9450 in SPL.
config DM_REGULATOR_DA9063
bool "Enable Driver Model for REGULATOR DA9063"
@@ -127,55 +127,55 @@ config DM_REGULATOR_PFUZE100
bool "Enable Driver Model for REGULATOR PFUZE100"
depends on DM_REGULATOR && DM_PMIC_PFUZE100
default DM_PMIC_PFUZE100
---help---
This config enables implementation of driver-model regulator uclass
features for REGULATOR PFUZE100. The driver implements get/set api for:
value, enable and mode.
help
This config enables implementation of driver-model regulator uclass
features for REGULATOR PFUZE100. The driver implements get/set api for:
value, enable and mode.
config SPL_DM_REGULATOR_PFUZE100
bool "Enable Driver Model for REGULATOR PFUZE100 in SPL"
depends on SPL_DM_REGULATOR && SPL_DM_PMIC_PFUZE100
default SPL_DM_PMIC_PFUZE100
---help---
This config enables implementation of driver-model regulator uclass
features for REGULATOR PFUZE100. The driver implements get/set api for:
value, enable and mode.
help
This config enables implementation of driver-model regulator uclass
features for REGULATOR PFUZE100. The driver implements get/set api for:
value, enable and mode.
config REGULATOR_PWM
bool "Enable driver for PWM regulators"
depends on DM_REGULATOR && DM_PWM
---help---
Enable support for the PWM regulator functions which voltage are
controlled by PWM duty ratio. Some of Rockchip board using this kind
of regulator. The driver implements get/set api for the various BUCKS.
This driver is controlled by a device tree node
which includes voltage limits.
help
Enable support for the PWM regulator functions which voltage are
controlled by PWM duty ratio. Some of Rockchip board using this kind
of regulator. The driver implements get/set api for the various BUCKS.
This driver is controlled by a device tree node
which includes voltage limits.
config DM_REGULATOR_MAX8907
bool "Enable Driver Model for REGULATOR MAX8907"
depends on DM_REGULATOR && DM_PMIC_MAX8907
---help---
This config enables implementation of driver-model regulator uclass
features for REGULATOR MAX8907. The driver supports both DC-to-DC
Step-Down (SD) Regulators and Low-Dropout Linear (LDO) Regulators
found in MAX8907 PMIC and implements get/set api for value and enable.
help
This config enables implementation of driver-model regulator uclass
features for REGULATOR MAX8907. The driver supports both DC-to-DC
Step-Down (SD) Regulators and Low-Dropout Linear (LDO) Regulators
found in MAX8907 PMIC and implements get/set api for value and enable.
config DM_REGULATOR_MAX77663
bool "Enable Driver Model for REGULATOR MAX77663"
depends on DM_REGULATOR && DM_PMIC_MAX77663
---help---
This config enables implementation of driver-model regulator uclass
features for REGULATOR MAX77663. The driver supports both DC-to-DC
Step-Down (SD) Regulators and Low-Dropout Linear (LDO) Regulators
found in MAX77663 PMIC and implements get/set api for value and enable.
help
This config enables implementation of driver-model regulator uclass
features for REGULATOR MAX77663. The driver supports both DC-to-DC
Step-Down (SD) Regulators and Low-Dropout Linear (LDO) Regulators
found in MAX77663 PMIC and implements get/set api for value and enable.
config DM_REGULATOR_MAX77686
bool "Enable Driver Model for REGULATOR MAX77686"
depends on DM_REGULATOR && DM_PMIC_MAX77686
---help---
This config enables implementation of driver-model regulator uclass
features for REGULATOR MAX77686. The driver implements get/set api for:
value, enable and mode.
help
This config enables implementation of driver-model regulator uclass
features for REGULATOR MAX77686. The driver implements get/set api for:
value, enable and mode.
config DM_REGULATOR_NPCM8XX
bool "Enable Driver Model for NPCM8xx voltage supply"
@@ -221,33 +221,33 @@ config DM_REGULATOR_FIXED
bool "Enable Driver Model for REGULATOR Fixed value"
depends on DM_REGULATOR
select DM_REGULATOR_COMMON
---help---
This config enables implementation of driver-model regulator uclass
features for fixed value regulators. The driver implements get/set api
for enable and get only for voltage value.
help
This config enables implementation of driver-model regulator uclass
features for fixed value regulators. The driver implements get/set api
for enable and get only for voltage value.
config SPL_DM_REGULATOR_FIXED
bool "Enable Driver Model for REGULATOR Fixed value in SPL"
depends on DM_REGULATOR_FIXED && SPL
select SPL_DM_REGULATOR_COMMON
---help---
This config enables implementation of driver-model regulator uclass
features for fixed value regulators in SPL.
help
This config enables implementation of driver-model regulator uclass
features for fixed value regulators in SPL.
config DM_REGULATOR_GPIO
bool "Enable Driver Model for GPIO REGULATOR"
depends on DM_REGULATOR && DM_GPIO
select DM_REGULATOR_COMMON
---help---
This config enables implementation of driver-model regulator uclass
features for gpio regulators. The driver implements get/set for
voltage value.
help
This config enables implementation of driver-model regulator uclass
features for gpio regulators. The driver implements get/set for
voltage value.
config DM_REGULATOR_QCOM_RPMH
bool "Enable driver model for Qualcomm RPMh regulator"
depends on DM_REGULATOR && QCOM_RPMH
select DEVRES
---help---
help
Enable support for the Qualcomm RPMh regulator. The driver
implements get/set api for a limited set of regulators used
by u-boot.
@@ -255,7 +255,7 @@ config DM_REGULATOR_QCOM_RPMH
config DM_REGULATOR_QCOM_USB_VBUS
bool "Enable driver model for Qualcomm USB vbus regulator"
depends on DM_REGULATOR && DM_PMIC
---help---
help
Enable support for the Qualcomm USB Vbus regulator. The driver
implements get/set api for the regulator to be used by u-boot.
@@ -263,18 +263,18 @@ config SPL_DM_REGULATOR_GPIO
bool "Enable Driver Model for GPIO REGULATOR in SPL"
depends on DM_REGULATOR_GPIO && SPL_DM_GPIO
select SPL_DM_REGULATOR_COMMON
---help---
This config enables implementation of driver-model regulator uclass
features for gpio regulators in SPL.
help
This config enables implementation of driver-model regulator uclass
features for gpio regulators in SPL.
config REGULATOR_RK8XX
bool "Enable driver for RK8XX regulators"
depends on DM_REGULATOR && PMIC_RK8XX
---help---
Enable support for the regulator functions of the RK8XX PMIC. The
driver implements get/set api for the various BUCKS and LDOs supported
by the PMIC device. This driver is controlled by a device tree node
which includes voltage limits.
help
Enable support for the regulator functions of the RK8XX PMIC. The
driver implements get/set api for the various BUCKS and LDOs supported
by the PMIC device. This driver is controlled by a device tree node
which includes voltage limits.
config SPL_REGULATOR_RK8XX
bool "Enable driver for RK8XX regulators in SPL"
@@ -288,162 +288,162 @@ config SPL_REGULATOR_RK8XX
config DM_REGULATOR_S2MPS11
bool "Enable driver for S2MPS11 regulator"
depends on DM_REGULATOR && PMIC_S2MPS11
---help---
This enables implementation of driver-model regulator uclass
features for REGULATOR S2MPS11.
The driver implements get/set api for: value and enable.
help
This enables implementation of driver-model regulator uclass
features for REGULATOR S2MPS11.
The driver implements get/set api for: value and enable.
config REGULATOR_S5M8767
bool "Enable support for S5M8767 regulator"
depends on DM_REGULATOR && PMIC_S5M8767
---help---
This enables the regulator features of the S5M8767, allowing voltages
to be set, etc. The driver is not fully complete but supports most
common requirements, including all LDOs and BUCKs. This allows many
supplies to be set automatically using the device tree values.
help
This enables the regulator features of the S5M8767, allowing voltages
to be set, etc. The driver is not fully complete but supports most
common requirements, including all LDOs and BUCKs. This allows many
supplies to be set automatically using the device tree values.
config DM_REGULATOR_SANDBOX
bool "Enable Driver Model for Sandbox PMIC regulator"
depends on DM_REGULATOR && DM_PMIC_SANDBOX
---help---
Enable the regulator driver for emulated Sandbox PMIC.
The emulated PMIC device depends on two drivers:
- sandbox PMIC I/O driver - implements dm pmic operations
- sandbox PMIC regulator driver - implements dm regulator operations
- sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission
help
Enable the regulator driver for emulated Sandbox PMIC.
The emulated PMIC device depends on two drivers:
- sandbox PMIC I/O driver - implements dm pmic operations
- sandbox PMIC regulator driver - implements dm regulator operations
- sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission
The regulator driver provides uclass operations for sandbox PMIC's
regulators. The driver implements get/set api for: voltage, current,
operation mode and enable state.
The driver supports LDO and BUCK regulators.
The regulator driver provides uclass operations for sandbox PMIC's
regulators. The driver implements get/set api for: voltage, current,
operation mode and enable state.
The driver supports LDO and BUCK regulators.
The Sandbox PMIC info:
* I/O interface:
- I2C chip address: 0x40
- first register address: 0x0
- register count: 0x10
* Adjustable outputs:
- 2x LDO
- 2x BUCK
- Each, with a different operating conditions (header).
* Reset values:
- set by i2c emul driver's probe() (defaults in header)
The Sandbox PMIC info:
* I/O interface:
- I2C chip address: 0x40
- first register address: 0x0
- register count: 0x10
* Adjustable outputs:
- 2x LDO
- 2x BUCK
- Each, with a different operating conditions (header).
* Reset values:
- set by i2c emul driver's probe() (defaults in header)
A detailed information can be found in header: '<power/sandbox_pmic.h>'
Binding info: 'doc/device-tree-bindings/pmic/max77686.txt'
A detailed information can be found in header: '<power/sandbox_pmic.h>'
Binding info: 'doc/device-tree-bindings/pmic/max77686.txt'
config REGULATOR_TPS65090
bool "Enable driver for TPS65090 PMIC regulators"
depends on PMIC_TPS65090
---help---
The TPS65090 provides several FETs (Field-effect Transistors,
effectively switches) which are supported by this driver as
regulators, one for each FET. The standard regulator interface is
supported, but it is only possible to turn the regulators on or off.
There is no voltage/current control.
help
The TPS65090 provides several FETs (Field-effect Transistors,
effectively switches) which are supported by this driver as
regulators, one for each FET. The standard regulator interface is
supported, but it is only possible to turn the regulators on or off.
There is no voltage/current control.
config DM_REGULATOR_PALMAS
bool "Enable driver for PALMAS PMIC regulators"
depends on PMIC_PALMAS
---help---
This enables implementation of driver-model regulator uclass
features for REGULATOR PALMAS and the family of PALMAS PMICs.
The driver implements get/set api for: value and enable.
depends on PMIC_PALMAS
help
This enables implementation of driver-model regulator uclass
features for REGULATOR PALMAS and the family of PALMAS PMICs.
The driver implements get/set api for: value and enable.
config DM_REGULATOR_PBIAS
bool "Enable driver for PBIAS regulator"
depends on DM_REGULATOR
select REGMAP
select SYSCON
---help---
This enables implementation of driver-model regulator uclass
features for pseudo-regulator PBIAS found in the OMAP SOCs.
This pseudo-regulator is used to provide a BIAS voltage to MMC1
signal pads and must be configured properly during a voltage switch.
Voltage switching is required by some operating modes of SDcards and
eMMC.
help
This enables implementation of driver-model regulator uclass
features for pseudo-regulator PBIAS found in the OMAP SOCs.
This pseudo-regulator is used to provide a BIAS voltage to MMC1
signal pads and must be configured properly during a voltage switch.
Voltage switching is required by some operating modes of SDcards and
eMMC.
config DM_REGULATOR_LP873X
bool "Enable driver for LP873X PMIC regulators"
depends on PMIC_LP873X
---help---
This enables implementation of driver-model regulator uclass
features for REGULATOR LP873X and the family of LP873X PMICs.
The driver implements get/set api for: value and enable.
depends on PMIC_LP873X
help
This enables implementation of driver-model regulator uclass
features for REGULATOR LP873X and the family of LP873X PMICs.
The driver implements get/set api for: value and enable.
config DM_REGULATOR_LP87565
bool "Enable driver for LP87565 PMIC regulators"
depends on PMIC_LP87565
---help---
This enables implementation of driver-model regulator uclass
features for REGULATOR LP87565 and the family of LP87565 PMICs.
LP87565 series of PMICs have 4 single phase BUCKs that can also
be configured in multi phase modes. The driver implements
get/set api for value and enable.
depends on PMIC_LP87565
help
This enables implementation of driver-model regulator uclass
features for REGULATOR LP87565 and the family of LP87565 PMICs.
LP87565 series of PMICs have 4 single phase BUCKs that can also
be configured in multi phase modes. The driver implements
get/set api for value and enable.
config DM_REGULATOR_STM32_VREFBUF
bool "Enable driver for STMicroelectronics STM32 VREFBUF"
depends on DM_REGULATOR && (STM32H7 || ARCH_STM32MP)
help
This driver supports STMicroelectronics STM32 VREFBUF (voltage
reference buffer) which can be used as voltage reference for
internal ADCs, DACs and also for external components through
dedicated Vref+ pin.
This driver supports STMicroelectronics STM32 VREFBUF (voltage
reference buffer) which can be used as voltage reference for
internal ADCs, DACs and also for external components through
dedicated Vref+ pin.
config DM_REGULATOR_TPS65910
bool "Enable driver for TPS65910 PMIC regulators"
depends on DM_PMIC_TPS65910
---help---
The TPS65910 PMIC provides 4 SMPSs and 8 LDOs. This driver supports all
regulator types of the TPS65910 (BUCK, BOOST and LDO). It implements
the get/set api for value and enable.
help
The TPS65910 PMIC provides 4 SMPSs and 8 LDOs. This driver supports all
regulator types of the TPS65910 (BUCK, BOOST and LDO). It implements
the get/set api for value and enable.
config DM_REGULATOR_TPS65911
bool "Enable driver for TPS65911 PMIC regulators"
depends on DM_PMIC_TPS65910
---help---
This config enables implementation of driver-model regulator
uclass features for the TPS65911 PMIC. The driver supports Step-Down
DC-DC Converters for Processor Cores (VDD1 and VDD2), Step-Down DC-DC
Converter for I/O Power (VIO), Controller for External FETs (VDDCtrl)
and LDO Voltage Regulators found in TPS65911 PMIC and implements
get/set api for value and enable.
help
This config enables implementation of driver-model regulator
uclass features for the TPS65911 PMIC. The driver supports Step-Down
DC-DC Converters for Processor Cores (VDD1 and VDD2), Step-Down DC-DC
Converter for I/O Power (VIO), Controller for External FETs (VDDCtrl)
and LDO Voltage Regulators found in TPS65911 PMIC and implements
get/set api for value and enable.
config DM_REGULATOR_TPS62360
bool "Enable driver for TPS6236x Power Regulator"
depends on DM_REGULATOR
help
The TPS6236X DC/DC step down converter provides a single output
power line peaking at 3A current. This driver supports all four
variants of the chip (TPS62360, TPS62361, TPS62362, TPS62363). It
implements the get/set api for value only, as the power line is
always on.
The TPS6236X DC/DC step down converter provides a single output
power line peaking at 3A current. This driver supports all four
variants of the chip (TPS62360, TPS62361, TPS62362, TPS62363). It
implements the get/set api for value only, as the power line is
always on.
config DM_REGULATOR_TPS80031
bool "Enable driver for TPS80031/TPS80032 PMIC regulators"
depends on DM_PMIC_TPS80031
---help---
This enables implementation of driver-model regulator uclass
features for TPS80031/TPS80032 PMICs. The driver implements
get/set api for: value and enable.
help
This enables implementation of driver-model regulator uclass
features for TPS80031/TPS80032 PMICs. The driver implements
get/set api for: value and enable.
config DM_REGULATOR_TPS6287X
bool "Enable driver for TPS6287x Power Regulator"
depends on DM_REGULATOR
help
The TPS6287X is a step down converter with a fast transient
response. This driver supports all four variants of the chip
(TPS62870, TPS62871, TPS62872, TPS62873). It implements the
get/set api for value only, as the power line is always on.
The TPS6287X is a step down converter with a fast transient
response. This driver supports all four variants of the chip
(TPS62870, TPS62871, TPS62872, TPS62873). It implements the
get/set api for value only, as the power line is always on.
config DM_REGULATOR_STPMIC1
bool "Enable driver for STPMIC1 regulators"
depends on DM_REGULATOR && PMIC_STPMIC1
---help---
Enable support for the regulator functions of the STPMIC1 PMIC. The
driver implements get/set api for the various BUCKS and LDOs supported
by the PMIC device. This driver is controlled by a device tree node
which includes voltage limits.
help
Enable support for the regulator functions of the STPMIC1 PMIC. The
driver implements get/set api for the various BUCKS and LDOs supported
by the PMIC device. This driver is controlled by a device tree node
which includes voltage limits.
config DM_REGULATOR_ANATOP
bool "Enable driver for ANATOP regulators"
@@ -451,18 +451,18 @@ config DM_REGULATOR_ANATOP
select REGMAP
select SYSCON
help
Enable support for the Freescale i.MX on-chip ANATOP LDO
regulators. It is recommended that this option be enabled on
i.MX6 platform.
Enable support for the Freescale i.MX on-chip ANATOP LDO
regulators. It is recommended that this option be enabled on
i.MX6 platform.
config SPL_DM_REGULATOR_TPS6287X
bool "Enable driver for TPS6287x Power Regulator"
depends on SPL_DM_REGULATOR
help
The TPS6287X is a step down converter with a fast transient
response. This driver supports all four variants of the chip
(TPS62870, TPS62871, TPS62872, TPS62873). It implements the
get/set api for value only, as the power line is always on.
The TPS6287X is a step down converter with a fast transient
response. This driver supports all four variants of the chip
(TPS62870, TPS62871, TPS62872, TPS62873). It implements the
get/set api for value only, as the power line is always on.
config SPL_DM_REGULATOR_STPMIC1
bool "Enable driver for STPMIC1 regulators in SPL"
@@ -474,54 +474,54 @@ config SPL_DM_REGULATOR_PALMAS
bool "Enable driver for PALMAS PMIC regulators"
depends on SPL_PMIC_PALMAS
help
This enables implementation of driver-model regulator uclass
features for REGULATOR PALMAS and the family of PALMAS PMICs.
The driver implements get/set api for: value and enable in SPL.
This enables implementation of driver-model regulator uclass
features for REGULATOR PALMAS and the family of PALMAS PMICs.
The driver implements get/set api for: value and enable in SPL.
config SPL_DM_REGULATOR_LP87565
bool "Enable driver for LP87565 PMIC regulators"
depends on SPL_PMIC_LP87565
help
This enables implementation of driver-model regulator uclass
features for REGULATOR LP87565 and the family of LP87565 PMICs.
LP87565 series of PMICs have 4 single phase BUCKs that can also
be configured in multi phase modes. The driver implements
get/set api for value and enable in SPL.
This enables implementation of driver-model regulator uclass
features for REGULATOR LP87565 and the family of LP87565 PMICs.
LP87565 series of PMICs have 4 single phase BUCKs that can also
be configured in multi phase modes. The driver implements
get/set api for value and enable in SPL.
config SPL_DM_REGULATOR_LP873X
bool "Enable driver for LP873X PMIC regulators"
depends on SPL_PMIC_LP873X
help
This enables implementation of driver-model regulator uclass
features for REGULATOR LP873X and the family of LP873X PMICs.
The driver implements get/set api for: value and enable in SPL.
This enables implementation of driver-model regulator uclass
features for REGULATOR LP873X and the family of LP873X PMICs.
The driver implements get/set api for: value and enable in SPL.
config DM_REGULATOR_TPS65941
bool "Enable driver for TPS65941 PMIC regulators"
depends on PMIC_TPS65941
depends on PMIC_TPS65941
help
This enables implementation of driver-model regulator uclass
features for REGULATOR TPS65941 and the family of TPS65941 PMICs.
TPS65941 series of PMICs have 5 single phase BUCKs that can also
be configured in multi phase modes & 4 LDOs. The driver implements
get/set api for value and enable.
This enables implementation of driver-model regulator uclass
features for REGULATOR TPS65941 and the family of TPS65941 PMICs.
TPS65941 series of PMICs have 5 single phase BUCKs that can also
be configured in multi phase modes & 4 LDOs. The driver implements
get/set api for value and enable.
config DM_REGULATOR_SCMI
bool "Enable driver for SCMI voltage domain regulators"
depends on DM_REGULATOR
select SCMI_AGENT
help
Enable this option if you want to support regulators exposed through
help
Enable this option if you want to support regulators exposed through
the SCMI voltage domain protocol by a SCMI server.
config DM_REGULATOR_TPS65219
bool "Enable driver for TPS65219 PMIC regulators"
depends on PMIC_TPS65219
depends on PMIC_TPS65219
help
This enables implementation of driver-model regulator uclass
features for REGULATOR TPS65219 and the family of TPS65219 PMICs.
TPS65219 series of PMICs have 3 single phase BUCKs & 4 LDOs.
The driver implements get/set api for value and enable.
This enables implementation of driver-model regulator uclass
features for REGULATOR TPS65219 and the family of TPS65219 PMICs.
TPS65219 series of PMICs have 3 single phase BUCKs & 4 LDOs.
The driver implements get/set api for value and enable.
config REGULATOR_RZG2L_USBPHY
bool "Enable driver for RZ/G2L USB PHY VBUS supply"
@@ -534,11 +534,11 @@ config REGULATOR_RZG2L_USBPHY
config DM_REGULATOR_CPCAP
bool "Enable driver for CPCAP PMIC regulators"
depends on DM_REGULATOR && DM_PMIC_CPCAP
---help---
Enable implementation of driver-model regulator uclass features for
REGULATOR CPCAP. The driver supports both DC-to-DC Step-Down Switching
(SW) Regulators and Low-Dropout Linear (LDO) Regulators found in CPCAP
PMIC and implements get/set api for voltage and state.
help
Enable implementation of driver-model regulator uclass features for
REGULATOR CPCAP. The driver supports both DC-to-DC Step-Down Switching
(SW) Regulators and Low-Dropout Linear (LDO) Regulators found in CPCAP
PMIC and implements get/set api for voltage and state.
config DM_REGULATOR_MT6357
bool "Enable driver for MediaTek MT6357 PMIC regulators"
drivers/ram/aspeed/Kconfig
+7 -7
View File
@@ -4,19 +4,19 @@ menuconfig ASPEED_RAM
depends on ARCH_ASPEED || TARGET_ASPEED_AST2700_IBEX
default ARCH_ASPEED
help
Configuration options for DDR SDRAM on ASPEED systems.
Configuration options for DDR SDRAM on ASPEED systems.
RAM initialisation is always built in for the platform. This menu
allows customisation of the configuration used.
RAM initialisation is always built in for the platform. This menu
allows customisation of the configuration used.
config ASPEED_DDR4_DUALX8
bool "Enable Dual X8 DDR4 die"
depends on ASPEED_RAM
help
Say Y if dual X8 DDR4 die is used on the board. The ASPEED DDRM
SRAM controller needs to know if the memory chip mounted on the
board is dual x8 die or not, otherwise it may get the wrong
size of the memory space.
Say Y if dual X8 DDR4 die is used on the board. The ASPEED DDRM
SRAM controller needs to know if the memory chip mounted on the
board is dual x8 die or not, otherwise it may get the wrong
size of the memory space.
config ASPEED_BYPASS_SELFTEST
depends on ASPEED_RAM
drivers/ram/octeon/Kconfig
+3 -3
View File
@@ -2,14 +2,14 @@ config RAM_OCTEON
bool "Ram drivers for Octeon SoCs"
depends on RAM && ARCH_OCTEON
help
This enables support for RAM drivers for Octeon SoCs.
This enables support for RAM drivers for Octeon SoCs.
if RAM_OCTEON
config RAM_OCTEON_DDR4
bool "Octeon III DDR4 RAM support"
help
This enables support for DDR4 RAM suppoort for Octeon III. This does
not include support for Octeon CN70XX.
This enables support for DDR4 RAM suppoort for Octeon III. This does
not include support for Octeon CN70XX.
endif # RAM_OCTEON
drivers/ram/stm32mp1/Kconfig
+18 -18
View File
@@ -6,43 +6,43 @@ config STM32MP1_DDR
select SPL_RAM if SPL
default y
help
activate STM32MP1 DDR controller driver for STM32MP1 soc
family: support for LPDDR2, LPDDR3 and DDR3
the SDRAM parameters for controleur and phy need to be provided
in device tree (computed by DDR tuning tools)
activate STM32MP1 DDR controller driver for STM32MP1 soc
family: support for LPDDR2, LPDDR3 and DDR3
the SDRAM parameters for controleur and phy need to be provided
in device tree (computed by DDR tuning tools)
config STM32MP1_DDR_INTERACTIVE
bool "STM32MP1 DDR driver : interactive support"
depends on STM32MP1_DDR
help
activate interactive support in STM32MP1 DDR controller driver
used for DDR tuning tools
to enter in intercative mode type 'd' during SPL DDR driver
initialisation
activate interactive support in STM32MP1 DDR controller driver
used for DDR tuning tools
to enter in intercative mode type 'd' during SPL DDR driver
initialisation
config STM32MP1_DDR_INTERACTIVE_FORCE
bool "STM32MP1 DDR driver : force interactive mode"
depends on STM32MP1_DDR_INTERACTIVE
help
force interactive mode in STM32MP1 DDR controller driver
skip the polling of character 'd' in console
useful when SPL is loaded in sysram
directly by programmer
force interactive mode in STM32MP1 DDR controller driver
skip the polling of character 'd' in console
useful when SPL is loaded in sysram
directly by programmer
config STM32MP1_DDR_TESTS
bool "STM32MP1 DDR driver : tests support"
depends on STM32MP1_DDR_INTERACTIVE
default y
help
activate test support for interactive support in
STM32MP1 DDR controller driver: command test
activate test support for interactive support in
STM32MP1 DDR controller driver: command test
config STM32MP1_DDR_TUNING
bool "STM32MP1 DDR driver : support of tuning"
depends on STM32MP1_DDR_INTERACTIVE
default y
help
activate tuning command in STM32MP1 DDR interactive mode
used for DDR tuning tools
- DQ Deskew algorithm
- DQS Trimming
activate tuning command in STM32MP1 DDR interactive mode
used for DDR tuning tools
- DQ Deskew algorithm
- DQS Trimming
drivers/reboot-mode/Kconfig
+9 -9
View File
@@ -11,26 +11,26 @@ config DM_REBOOT_MODE
depends on DM
select DEVRES
help
Enable support for reboot mode control. This will allow users to
adjust the boot process based on reboot mode parameter
passed to U-Boot.
Enable support for reboot mode control. This will allow users to
adjust the boot process based on reboot mode parameter
passed to U-Boot.
config DM_REBOOT_MODE_GPIO
bool "Use GPIOs as reboot mode backend"
depends on DM_REBOOT_MODE
help
Use GPIOs to control the reboot mode. This will allow users to boot
a device in a specific mode by using a GPIO that can be controlled
outside U-Boot.
Use GPIOs to control the reboot mode. This will allow users to boot
a device in a specific mode by using a GPIO that can be controlled
outside U-Boot.
config DM_REBOOT_MODE_RTC
bool "Use RTC as reboot mode backend"
depends on DM_RTC
depends on DM_REBOOT_MODE
help
Use RTC non volatile memory to control the reboot mode. This will allow users to boot
a device in a specific mode by using a register(s) that can be controlled
outside U-Boot (e.g. Kernel).
Use RTC non volatile memory to control the reboot mode. This will allow users to boot
a device in a specific mode by using a register(s) that can be controlled
outside U-Boot (e.g. Kernel).
config REBOOT_MODE_NVMEM
bool "Use NVMEM reboot mode"
drivers/rtc/Kconfig
+2 -2
View File
@@ -44,8 +44,8 @@ config VPL_DM_RTC
config RTC_ENABLE_32KHZ_OUTPUT
bool "Enable RTC 32Khz output"
help
Some real-time clocks support the output of 32kHz square waves (such as ds3231),
the config symbol choose Real Time Clock device 32Khz output feature.
Some real-time clocks support the output of 32kHz square waves (such as ds3231),
the config symbol choose Real Time Clock device 32Khz output feature.
config RTC_ARMADA38X
bool "Enable Armada 38x Marvell SoC RTC"
drivers/serial/Kconfig
+8 -8
View File
@@ -759,11 +759,11 @@ config MVEBU_A3700_UART
config MCFUART
bool "Freescale ColdFire UART support"
depends on M68K
help
Choose this option to add support for UART driver on the ColdFire
SoC's family. The serial communication channel provides a full-duplex
asynchronous/synchronous receiver and transmitter deriving an
operating frequency from the internal bus clock or an external clock.
help
Choose this option to add support for UART driver on the ColdFire
SoC's family. The serial communication channel provides a full-duplex
asynchronous/synchronous receiver and transmitter deriving an
operating frequency from the internal bus clock or an external clock.
config MXC_UART
bool "IMX serial port support"
@@ -1027,9 +1027,9 @@ config OCTEON_SERIAL_BOOTCMD
select SYS_CONSOLE_IS_IN_ENV
select CONSOLE_MUX
help
This driver supports remote input over the PCIe bus from a host
to U-Boot for entering commands. It is utilized by the host
commands 'oct-remote-load' and 'oct-remote-bootcmd'.
This driver supports remote input over the PCIe bus from a host
to U-Boot for entering commands. It is utilized by the host
commands 'oct-remote-load' and 'oct-remote-bootcmd'.
config OCTEON_SERIAL_PCIE_CONSOLE
bool "MIPS Octeon PCIe remote console"
drivers/smem/Kconfig
+15 -15
View File
@@ -4,22 +4,22 @@ menuconfig SMEM
if SMEM
config SANDBOX_SMEM
bool "Sandbox Shared Memory Manager (SMEM)"
depends on SANDBOX && DM
help
enable SMEM support for sandbox. This is an emulation of a real SMEM
manager.
The sandbox driver allocates a shared memory from the heap and
initialzies it on start.
bool "Sandbox Shared Memory Manager (SMEM)"
depends on SANDBOX && DM
help
enable SMEM support for sandbox. This is an emulation of a real SMEM
manager.
The sandbox driver allocates a shared memory from the heap and
initialzies it on start.
config MSM_SMEM
bool "Qualcomm Shared Memory Manager (SMEM)"
depends on DM
depends on ARCH_SNAPDRAGON || ARCH_IPQ40XX
select DEVRES
help
Enable support for the Qualcomm Shared Memory Manager.
The driver provides an interface to items in a heap shared among all
processors in a Qualcomm platform.
bool "Qualcomm Shared Memory Manager (SMEM)"
depends on DM
depends on ARCH_SNAPDRAGON || ARCH_IPQ40XX
select DEVRES
help
Enable support for the Qualcomm Shared Memory Manager.
The driver provides an interface to items in a heap shared among all
processors in a Qualcomm platform.
endif # menu "SMEM Support"
drivers/soc/ti/Kconfig
+2 -2
View File
@@ -21,8 +21,8 @@ config TI_KEYSTONE_SERDES
bool "Keystone SerDes driver for ethernet"
depends on ARCH_KEYSTONE
help
SerDes driver for Keystone SoC used for ethernet support on TI
K2 platforms.
SerDes driver for Keystone SoC used for ethernet support on TI
K2 platforms.
config TI_PRUSS
bool "Support for TI's K3 based Pruss driver"
drivers/spi/Kconfig
+14 -14
View File
@@ -2,10 +2,10 @@ menuconfig SPI
bool "SPI Support"
help
The "Serial Peripheral Interface" is a low level synchronous
protocol. Chips that support SPI can have data transfer rates
up to several tens of Mbit/sec. Chips are addressed with a
controller and a chipselect. Most SPI slaves don't support
dynamic device discovery; some are even write-only or read-only.
protocol. Chips that support SPI can have data transfer rates
up to several tens of Mbit/sec. Chips are addressed with a
controller and a chipselect. Most SPI slaves don't support
dynamic device discovery; some are even write-only or read-only.
SPI is widely used by microcontrollers to talk with sensors,
eeprom and flash memory, codecs and various other controller
@@ -200,11 +200,11 @@ config CADENCE_XSPI
by using the Auto Command work mode.
config CF_SPI
bool "ColdFire SPI driver"
depends on M68K
help
Enable the ColdFire SPI driver. This driver can be used on
some m68k SoCs.
bool "ColdFire SPI driver"
depends on M68K
help
Enable the ColdFire SPI driver. This driver can be used on
some m68k SoCs.
config CV1800B_SPIF
bool "Sophgo cv1800b SPI Flash Controller driver"
@@ -352,7 +352,7 @@ config MTK_SNOR
select DEVRES
help
Enable the Mediatek SPINOR controller driver. This driver has
better read/write performance with NOR.
better read/write performance with NOR.
config MTK_SNFI_SPI
bool "Mediatek SPI memory controller driver"
@@ -544,8 +544,8 @@ config SPI_SIFIVE
config SOFT_SPI
bool "Soft SPI driver"
help
Enable Soft SPI driver. This driver is to use GPIO simulate
the SPI protocol.
Enable Soft SPI driver. This driver is to use GPIO simulate
the SPI protocol.
config SPI_SN_F_OSPI
tristate "Socionext F_OSPI SPI flash controller"
@@ -673,8 +673,8 @@ config ZYNQMP_GQSPI
config SPI_STACKED_PARALLEL
bool "Enable support for stacked or parallel memories"
help
Enable support for stacked/or parallel memories. This functionality
may appear on Xilinx hardware. By default this is disabled.
Enable support for stacked/or parallel memories. This functionality
may appear on Xilinx hardware. By default this is disabled.
endif # if DM_SPI
drivers/spmi/Kconfig
+4 -4
View File
@@ -3,7 +3,7 @@ menu "SPMI support"
config SPMI
bool "Enable SPMI bus support"
depends on DM
---help---
help
Select this to enable to support SPMI bus.
SPMI (System Power Management Interface) bus is used
to connect PMIC devices on various SoCs.
@@ -11,13 +11,13 @@ config SPMI
config SPMI_MSM
bool "Support Qualcomm SPMI bus"
depends on SPMI
---help---
help
Support SPMI bus implementation found on Qualcomm Snapdragon SoCs.
config SPMI_SANDBOX
bool "Support for Sandbox SPMI bus"
depends on SPMI
---help---
help
Demo SPMI bus implementation. Emulates part of PM8916 as single
slave (0) on bus. It has 4 GPIO peripherals, pid 0xC0-0xC3.
slave (0) on bus. It has 4 GPIO peripherals, pid 0xC0-0xC3.
endmenu
drivers/thermal/Kconfig
+12 -12
View File
@@ -13,9 +13,9 @@ config IMX_THERMAL
depends on MX6 || MX7
help
Support for Temperature Monitor (TEMPMON) found on Freescale i.MX SoCs.
It supports one critical trip point and one passive trip point. The
cpufreq is used as the cooling device to throttle CPUs when the
passive trip is crossed.
It supports one critical trip point and one passive trip point. The
cpufreq is used as the cooling device to throttle CPUs when the
passive trip is crossed.
config IMX_SCU_THERMAL
bool "Temperature sensor driver for NXP i.MX8"
@@ -29,7 +29,7 @@ config IMX_SCU_THERMAL
config IMX_TMU
bool "Thermal Management Unit driver for NXP i.MX8M / i.MX93 and QorIQ"
depends on ARCH_IMX8M || IMX93 || FSL_LAYERSCAPE
help
help
Support for the NXP Thermal Management Unit (TMU) sensors on
i.MX8M, i.MX93 and on QorIQ/Layerscape SoCs (LX2160A,
LS1028A, LS1088A, ...).
@@ -45,16 +45,16 @@ config RCAR_GEN3_THERMAL
driver into the U-Boot thermal framework.
config TI_DRA7_THERMAL
bool "Temperature sensor driver for TI dra7xx SOCs"
help
Enable thermal support for the Texas Instruments DRA752 SoC family.
The driver supports reading CPU temperature.
bool "Temperature sensor driver for TI dra7xx SOCs"
help
Enable thermal support for the Texas Instruments DRA752 SoC family.
The driver supports reading CPU temperature.
config TI_LM74_THERMAL
bool "Temperature sensor driver for TI LM74 chip"
help
Enable thermal support for the Texas Instruments LM74 chip.
The driver supports reading CPU temperature.
bool "Temperature sensor driver for TI LM74 chip"
help
Enable thermal support for the Texas Instruments LM74 chip.
The driver supports reading CPU temperature.
config DM_THERMAL_JC42
bool "JEDEC JC-42.4/TSE2004av SPD temperature sensor"
drivers/ufs/Kconfig
+2 -2
View File
@@ -19,7 +19,7 @@ config UFS_AMD_VERSAL2
config UFS_CADENCE
bool "Cadence platform driver for UFS"
depends on UFS
help
help
This selects the platform driver for the Cadence UFS host
controller present on present TI's J721e devices.
@@ -51,7 +51,7 @@ config UFS_PCI
config UFS_QCOM
bool "Qualcomm Host Controller driver for UFS"
depends on UFS && ARCH_SNAPDRAGON
help
help
This selects the platform driver for the UFS host
controller present on Qualcomm Snapdragon SoCs.
drivers/usb/Kconfig
+8 -8
View File
@@ -1,7 +1,7 @@
menuconfig USB
bool "USB support"
select BLK
---help---
help
Universal Serial Bus (USB) is a specification for a serial bus
subsystem which offers higher speeds and more features than the
traditional PC serial port. The bus supplies power to peripherals
@@ -94,7 +94,7 @@ comment "USB peripherals"
config USB_STORAGE
bool "USB Mass Storage support"
---help---
help
Say Y here if you want to connect USB mass storage devices to your
board's USB port.
@@ -103,7 +103,7 @@ config USB_KEYBOARD
depends on DM_USB
select DM_KEYBOARD
select SYS_STDIO_DEREGISTER
---help---
help
Say Y here if you want to use a USB keyboard for U-Boot command line
input.
@@ -111,7 +111,7 @@ config USB_ONBOARD_HUB
bool "Onboard USB hub support"
depends on DM_USB
select DEVRES
---help---
help
Say Y here if you want to support discrete onboard USB hubs that
don't require an additional control bus for initialization, but
need some non-trivial form of initialization, such as enabling a
@@ -163,17 +163,17 @@ choice
prompt "USB keyboard polling"
default SYS_USB_EVENT_POLL_VIA_INT_QUEUE if ARCH_SUNXI
default SYS_USB_EVENT_POLL
---help---
help
Enable a polling mechanism for USB keyboard.
config SYS_USB_EVENT_POLL
bool "Interrupt polling"
bool "Interrupt polling"
config SYS_USB_EVENT_POLL_VIA_INT_QUEUE
bool "Poll via interrupt queue"
bool "Poll via interrupt queue"
config SYS_USB_EVENT_POLL_VIA_CONTROL_EP
bool "Poll via control EP"
bool "Poll via control EP"
endchoice
drivers/usb/eth/Kconfig
+8 -8
View File
@@ -1,6 +1,6 @@
menuconfig USB_HOST_ETHER
bool "USB to Ethernet Controller Drivers"
---help---
help
Say Y here if you would like to enable support for USB Ethernet
adapters.
@@ -9,14 +9,14 @@ if USB_HOST_ETHER
config USB_ETHER_ASIX
bool "ASIX AX8817X (USB 2.0) support"
depends on USB_HOST_ETHER
---help---
help
Say Y here if you would like to support ASIX AX8817X based USB 2.0
Ethernet Devices.
config USB_ETHER_ASIX88179
bool "ASIX AX88179 (USB 3.0) support"
depends on USB_HOST_ETHER
---help---
help
Say Y here if you would like to support ASIX AX88179 based USB 3.0
Ethernet Devices.
@@ -24,7 +24,7 @@ config USB_ETHER_LAN75XX
bool "Microchip LAN75XX support"
depends on USB_HOST_ETHER
depends on PHYLIB
---help---
help
Say Y here if you would like to support Microchip LAN75XX Hi-Speed
USB 2.0 to 10/100/1000 Gigabit Ethernet controller.
Supports 10Base-T/ 100Base-TX/1000Base-T.
@@ -34,7 +34,7 @@ config USB_ETHER_LAN78XX
bool "Microchip LAN78XX support"
depends on USB_HOST_ETHER
depends on PHYLIB
---help---
help
Say Y here if you would like to support Microchip LAN78XX USB 3.1
Gen 1 to 10/100/1000 Gigabit Ethernet controller.
Supports 10Base-T/ 100Base-TX/1000Base-T.
@@ -43,14 +43,14 @@ config USB_ETHER_LAN78XX
config USB_ETHER_MCS7830
bool "MOSCHIP MCS7830 (7730/7830/7832) suppport"
depends on USB_HOST_ETHER
---help---
help
Say Y here if you would like to support MOSCHIP MCS7830 based
(7730/7830/7832) USB 2.0 Ethernet Devices.
config USB_ETHER_RTL8152
bool "Realtek RTL8152B/RTL8153 support"
depends on USB_HOST_ETHER
---help---
help
Say Y here if you would like to support Realtek RTL8152B/RTL8153 base
USB Ethernet Devices. This driver also supports compatible devices
from Samsung, Lenovo, TP-LINK and Nvidia.
@@ -58,7 +58,7 @@ config USB_ETHER_RTL8152
config USB_ETHER_SMSC95XX
bool "SMSC LAN95x support"
depends on USB_HOST_ETHER
---help---
help
Say Y here if you would like to support SMSC LAN95xx based USB 2.0
Ethernet Devices.
drivers/usb/gadget/Kconfig
+11 -11
View File
@@ -19,10 +19,10 @@ menuconfig USB_GADGET
select DM_USB
imply CMD_BIND
help
USB is a master/slave protocol, organized with one master
host (such as a PC) controlling up to 127 peripheral devices.
The USB hardware is asymmetric, which makes it easier to set up:
you can't connect a "to-the-host" connector to a peripheral.
USB is a master/slave protocol, organized with one master
host (such as a PC) controlling up to 127 peripheral devices.
The USB hardware is asymmetric, which makes it easier to set up:
you can't connect a "to-the-host" connector to a peripheral.
U-Boot can run in the host, or in the peripheral. In both cases
you need a low level bus controller driver, and some software
@@ -164,10 +164,10 @@ config USB_GADGET_VBUS_DRAW
range 2 500
default 2
help
Some devices need to draw power from USB when they are
configured, perhaps to operate circuitry or to recharge
batteries. This is in addition to any local power supply,
such as an AC adapter or batteries.
Some devices need to draw power from USB when they are
configured, perhaps to operate circuitry or to recharge
batteries. This is in addition to any local power supply,
such as an AC adapter or batteries.
Enter the maximum power your device draws through USB, in
milliAmperes. The permitted range of values is 2 - 500 mA;
@@ -350,9 +350,9 @@ config SPL_DFU_RAM
bool "RAM device"
depends on SPL_DFU && SPL_RAM_SUPPORT
help
select RAM/DDR memory device for loading binary images
(u-boot/kernel) to the selected device partition using
DFU and execute the u-boot/kernel from RAM.
select RAM/DDR memory device for loading binary images
(u-boot/kernel) to the selected device partition using
DFU and execute the u-boot/kernel from RAM.
endchoice
drivers/usb/host/Kconfig
+22 -22
View File
@@ -24,7 +24,7 @@ config USB_XHCI_HCD
bool "xHCI HCD (USB 3.0) support"
depends on DM && OF_CONTROL
select USB_HOST
---help---
help
The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
"SuperSpeed" host controller hardware.
@@ -149,7 +149,7 @@ config USB_EHCI_HCD
select USB_HOST
select EHCI_DESC_BIG_ENDIAN if SYS_BIG_ENDIAN
select EHCI_MMIO_BIG_ENDIAN if SYS_BIG_ENDIAN
---help---
help
The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
"high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
If your USB host controller supports USB 2.0, you will likely want to
@@ -174,14 +174,14 @@ config USB_EHCI_ATMEL
bool "Support for Atmel on-chip EHCI USB controller"
depends on ARCH_AT91
default y
---help---
help
Enables support for the on-chip EHCI controller on Atmel chips.
config USB_EHCI_EXYNOS
bool "Support for Samsung Exynos EHCI USB controller"
depends on ARCH_EXYNOS
default y
---help---
help
Enables support for the on-chip EHCI controller on Samsung Exynos
SoCs.
@@ -191,7 +191,7 @@ config USB_EHCI_MARVELL
default y
select USB_EHCI_IS_TDI if !ARM64
select USB_EHCI_IS_TDI if ALLEYCAT_5
---help---
help
Enables support for the on-chip EHCI controller on MVEBU SoCs.
config USB_EHCI_MX5
@@ -205,7 +205,7 @@ config USB_EHCI_MX6
depends on ARCH_MX6 || ARCH_MX7ULP || ARCH_IMXRT
select EHCI_HCD_INIT_AFTER_RESET
default y
---help---
help
Enables support for the on-chip EHCI controller on i.MX6 SoCs.
config USB_EHCI_MX7
@@ -215,7 +215,7 @@ config USB_EHCI_MX7
select PHY if IMX8M || IMX9
select NOP_PHY if IMX8M || IMX9
default y
---help---
help
Enables support for the on-chip EHCI controller on i.MX7/i.MX8M/i.MX9 SoCs.
config USB_EHCI_MXS
@@ -230,7 +230,7 @@ config USB_EHCI_MXS
config USB_EHCI_NPCM
bool "Support for Nuvoton NPCM on-chip EHCI USB controller"
depends on ARCH_NPCM
---help---
help
Enables support for the on-chip EHCI controller on
Nuvoton NPCM chips.
@@ -240,7 +240,7 @@ config USB_EHCI_OMAP
select PHY
imply NOP_PHY
default y
---help---
help
Enables support for the on-chip EHCI controller on OMAP3 and later
SoCs.
@@ -255,7 +255,7 @@ if USB_EHCI_MX6 || USB_EHCI_MX7
config MXC_USB_OTG_HACTIVE
bool "USB Power pin high active"
---help---
help
Set the USB Power pin polarity to be high active (PWR_POL)
endif
@@ -265,7 +265,7 @@ config USB_EHCI_MSM
depends on DM_USB
select USB_ULPI
select MSM8916_USB_PHY
---help---
help
Enables support for the on-chip EHCI controller on Qualcomm
Snapdragon SoCs.
@@ -280,7 +280,7 @@ config USB_EHCI_TEGRA
bool "Support for NVIDIA Tegra on-chip EHCI USB controller"
depends on ARCH_TEGRA
select USB_EHCI_IS_TDI
---help---
help
Enable support for Tegra on-chip EHCI USB controller. If you enable
ULPI and your PHY needs a different reference clock than the standard
24 MHz then you have to define CFG_ULPI_REF_CLK to the appropriate
@@ -291,14 +291,14 @@ config USB_EHCI_ZYNQ
depends on ARCH_ZYNQ
default y
select USB_EHCI_IS_TDI
---help---
help
Enable support for Zynq on-chip EHCI USB controller
config USB_EHCI_GENERIC
bool "Support for generic EHCI USB controller"
depends on DM_USB
default ARCH_SUNXI
---help---
help
Enables support for generic EHCI controller.
config EHCI_HCD_INIT_AFTER_RESET
@@ -310,7 +310,7 @@ config USB_EHCI_FSL
select EHCI_HCD_INIT_AFTER_RESET
select SYS_FSL_USB_INTERNAL_UTMI_PHY if MPC85xx && \
!(ARCH_B4860 || ARCH_B4420 || ARCH_P4080 || ARCH_P1020 || ARCH_P2020)
---help---
help
Enables support for the on-chip EHCI controller on FSL chips.
config SYS_FSL_USB_INTERNAL_UTMI_PHY
@@ -340,7 +340,7 @@ config USB_OHCI_HCD
depends on DM && OF_CONTROL
select USB_HOST
select USB_OHCI_NEW
---help---
help
The Open Host Controller Interface (OHCI) is a standard for accessing
USB 1.1 host controller hardware. It does more in hardware than Intel's
UHCI specification. If your USB host controller follows the OHCI spec,
@@ -361,7 +361,7 @@ config USB_OHCI_PCI
config USB_OHCI_GENERIC
bool "Support for generic OHCI USB controller"
default ARCH_SUNXI
---help---
help
Enables support for generic OHCI controller.
config USB_OHCI_DA8XX
@@ -374,7 +374,7 @@ config USB_OHCI_DA8XX
config USB_OHCI_NPCM
bool "Support for Nuvoton NPCM on-chip OHCI USB controller"
depends on ARCH_NPCM
---help---
help
Enables support for the on-chip OHCI controller on
Nuvoton NPCM chips.
@@ -391,7 +391,7 @@ config SYS_OHCI_SWAP_REG_ACCESS
config USB_UHCI_HCD
bool "UHCI HCD (most Intel and VIA) support"
select USB_HOST
---help---
help
The Universal Host Controller Interface is a standard by Intel for
accessing the USB hardware in the PC (which is also called the USB
host controller). If your USB host controller conforms to this
@@ -410,7 +410,7 @@ config USB_DWC2
bool "DesignWare USB2 Core support"
depends on DM && OF_CONTROL
select USB_HOST
---help---
help
The DesignWare USB 2.0 controller is compliant with the
USB-Implementers Forum (USB-IF) USB 2.0 specifications.
Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps)
@@ -421,7 +421,7 @@ if USB_DWC2
config USB_DWC2_BUFFER_SIZE
int "Data buffer size in kB"
default 64
---help---
help
By default 64 kB buffer is used but if amount of RAM avaialble on
the target is not enough to accommodate allocation of buffer of
that size it is possible to shrink it. Smaller sizes should be fine
@@ -433,7 +433,7 @@ config USB_R8A66597_HCD
bool "Renesas R8A66597 USB Core support"
depends on DM && OF_CONTROL
select USB_HOST
---help---
help
This enables support for the on-chip Renesas R8A66597 USB 2.0
controller, present in various RZ and SH SoCs.
drivers/usb/musb-new/Kconfig
+7 -7
View File
@@ -23,11 +23,11 @@ config USB_MUSB_GADGET
if USB_MUSB_HOST || USB_MUSB_GADGET
config USB_MUSB_SC5XX
bool "Analog Devices MUSB support"
depends on (SC57X || SC58X)
bool "Analog Devices MUSB support"
depends on (SC57X || SC58X)
help
Say y here to enable support for the USB controller on
ADI SC57X/SC58X processors.
Say y here to enable support for the USB controller on
ADI SC57X/SC58X processors.
config USB_MUSB_DA8XX
bool "Enable DA8xx MUSB Controller"
@@ -81,9 +81,9 @@ config USB_MUSB_SUNXI
depends on PHY_SUN4I_USB
select USB_MUSB_PIO_ONLY
default y
---help---
Say y here to enable support for the sunxi OTG / DRC USB controller
used on almost all sunxi boards.
help
Say y here to enable support for the sunxi OTG / DRC USB controller
used on almost all sunxi boards.
config USB_MUSB_UX500
bool "Enable ST-Ericsson Ux500 USB controller"
drivers/video/Kconfig
+86 -86
View File
@@ -254,10 +254,10 @@ config SYS_WHITE_ON_BLACK
bool "Display console as white on a black background"
default y if ARCH_AT91 || ARCH_EXYNOS || ARCH_ROCKCHIP || ARCH_TEGRA || X86 || ARCH_SUNXI
help
Normally the display is black on a white background, Enable this
option to invert this, i.e. white on a black background. This can be
better in low-light situations or to reduce eye strain in some
cases.
Normally the display is black on a white background, Enable this
option to invert this, i.e. white on a black background. This can be
better in low-light situations or to reduce eye strain in some
cases.
config NO_FB_CLEAR
bool "Skip framebuffer clear"
@@ -515,10 +515,10 @@ config FRAMEBUFFER_VESA_MODE
config VIDEO_LCD_ANX9804
bool "ANX9804 bridge chip"
---help---
Support for the ANX9804 bridge chip, which can take pixel data coming
from a parallel LCD interface and translate it on the fy into a DP
interface for driving eDP TFT displays. It uses I2C for configuration.
help
Support for the ANX9804 bridge chip, which can take pixel data coming
from a parallel LCD interface and translate it on the fy into a DP
interface for driving eDP TFT displays. It uses I2C for configuration.
config ATMEL_LCD
bool "Atmel LCD panel support"
@@ -556,8 +556,8 @@ config VIDEO_LCD_HIMAX_HX8394
depends on PANEL && BACKLIGHT
select VIDEO_MIPI_DSI
help
Say Y here if you want to enable support for Himax HX8394
dsi 4dl panel.
Say Y here if you want to enable support for Himax HX8394
dsi 4dl panel.
config VIDEO_LCD_ILITEK_ILI9806E
bool "Ilitek ILI9806E-based panels"
@@ -612,8 +612,8 @@ config VIDEO_LCD_RAYDIUM_RM68200
depends on BACKLIGHT
select VIDEO_MIPI_DSI
help
Say Y here if you want to enable support for Raydium RM68200
720x1280 DSI video mode panel.
Say Y here if you want to enable support for Raydium RM68200
720x1280 DSI video mode panel.
config VIDEO_LCD_RENESAS_R61307
bool "Renesas R61307 DSI video mode panel"
@@ -662,38 +662,38 @@ config VIDEO_LCD_SHARP_LQ101R1SX01
config VIDEO_LCD_SSD2828
bool "SSD2828 bridge chip"
---help---
Support for the SSD2828 bridge chip, which can take pixel data coming
from a parallel LCD interface and translate it on the fly into MIPI DSI
interface for driving a MIPI compatible LCD panel. It uses SPI for
configuration.
help
Support for the SSD2828 bridge chip, which can take pixel data coming
from a parallel LCD interface and translate it on the fly into MIPI DSI
interface for driving a MIPI compatible LCD panel. It uses SPI for
configuration.
config VIDEO_LCD_SSD2828_TX_CLK
int "SSD2828 TX_CLK frequency (in MHz)"
depends on VIDEO_LCD_SSD2828
default 0
---help---
The frequency of the crystal, which is clocking SSD2828. It may be
anything in the 8MHz-30MHz range and the exact value should be
retrieved from the board schematics. Or in the case of Allwinner
hardware, it can be usually found as 'lcd_xtal_freq' variable in
FEX files. It can be also set to 0 for selecting PCLK from the
parallel LCD interface instead of TX_CLK as the PLL clock source.
help
The frequency of the crystal, which is clocking SSD2828. It may be
anything in the 8MHz-30MHz range and the exact value should be
retrieved from the board schematics. Or in the case of Allwinner
hardware, it can be usually found as 'lcd_xtal_freq' variable in
FEX files. It can be also set to 0 for selecting PCLK from the
parallel LCD interface instead of TX_CLK as the PLL clock source.
config VIDEO_LCD_SSD2828_RESET
string "RESET pin of SSD2828"
depends on VIDEO_LCD_SSD2828
default ""
---help---
The reset pin of SSD2828 chip. This takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
help
The reset pin of SSD2828 chip. This takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
config VIDEO_LCD_TDO_TL070WSH30
bool "TDO TL070WSH30 DSI LCD panel support"
select VIDEO_MIPI_DSI
help
Say Y here if you want to enable support for TDO TL070WSH30
1024x600 DSI video mode panel.
Say Y here if you want to enable support for TDO TL070WSH30
1024x600 DSI video mode panel.
config VIDEO_LCD_HITACHI_TX10D07VM0BAA
bool "Hitachi TX10D07VM0BAA 480x800 MIPI DSI video mode panel"
@@ -705,10 +705,10 @@ config VIDEO_LCD_HITACHI_TX10D07VM0BAA
config VIDEO_LCD_HITACHI_TX18D42VM
bool "Hitachi tx18d42vm LVDS LCD panel support"
---help---
Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
lcd controller which needs to be initialized over SPI, once that is
done they work like a regular LVDS panel.
help
Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
lcd controller which needs to be initialized over SPI, once that is
done they work like a regular LVDS panel.
config VIDEO_LCD_SONY_L4F00430T01
bool "Sony L4F00430T01 480x800 LCD panel support"
@@ -731,44 +731,44 @@ config VIDEO_LCD_SPI_CS
string "SPI CS pin for LCD related config job"
depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
default ""
---help---
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. The option takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
help
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. The option takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
config VIDEO_LCD_SPI_SCLK
string "SPI SCLK pin for LCD related config job"
depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
default ""
---help---
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. The option takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
help
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. The option takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
config VIDEO_LCD_SPI_MOSI
string "SPI MOSI pin for LCD related config job"
depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
default ""
---help---
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. The option takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
help
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. The option takes a string in the format
understood by 'sunxi_name_to_gpio' function, e.g. PH1 for pin 1 of port H.
config VIDEO_LCD_SPI_MISO
string "SPI MISO pin for LCD related config job (optional)"
depends on VIDEO_LCD_SSD2828
default ""
---help---
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. If wired up, this pin may provide additional
useful functionality. Such as bi-directional communication with the
hardware and LCD panel id retrieval (if the panel can report it). The
option takes a string in the format understood by 'sunxi_name_to_gpio'
function, e.g. PH1 for pin 1 of port H.
help
This is one of the SPI communication pins, involved in setting up a
working LCD configuration. The exact role of SPI may differ for
different hardware setups. If wired up, this pin may provide additional
useful functionality. Such as bi-directional communication with the
hardware and LCD panel id retrieval (if the panel can report it). The
option takes a string in the format understood by 'sunxi_name_to_gpio'
function, e.g. PH1 for pin 1 of port H.
source "drivers/video/meson/Kconfig"
@@ -776,9 +776,9 @@ config VIDEO_MVEBU
bool "Armada XP LCD controller"
depends on ARCH_MVEBU
imply VIDEO_DAMAGE
---help---
Support for the LCD controller integrated in the Marvell
Armada XP SoC.
help
Support for the LCD controller integrated in the Marvell
Armada XP SoC.
config VIDEO_OMAP3
bool "Enable OMAP3+ DSS Support"
@@ -789,23 +789,23 @@ config VIDEO_OMAP3
config I2C_EDID
bool "Enable EDID library"
help
This enables library for accessing EDID data from an LCD panel.
This enables library for accessing EDID data from an LCD panel.
config I2C_EDID_STANDARD
bool "Enable standard timings EDID library expansion"
depends on I2C_EDID
help
This enables standard timings expansion for EDID data from an LCD panel.
This enables standard timings expansion for EDID data from an LCD panel.
config DISPLAY
bool "Enable Display support"
depends on DM
select I2C_EDID
help
This supports drivers that provide a display, such as eDP (Embedded
DisplayPort) and HDMI (High Definition Multimedia Interface).
The devices provide a simple interface to start up the display,
read display information and enable it.
This supports drivers that provide a display, such as eDP (Embedded
DisplayPort) and HDMI (High Definition Multimedia Interface).
The devices provide a simple interface to start up the display,
read display information and enable it.
config NXP_TDA19988
bool "Enable NXP TDA19988 support"
@@ -819,7 +819,7 @@ config ATMEL_HLCD
depends on ARCH_AT91
imply VIDEO_DAMAGE
help
HLCDC supports video output to an attached LCD panel.
HLCDC supports video output to an attached LCD panel.
config BACKLIGHT_AAT2870
bool "Backlight Driver for AAT2870"
@@ -938,9 +938,9 @@ config VIDEO_NX
bool "Enable video support on Nexell SoC"
depends on ARCH_S5P6818 || ARCH_S5P4418
help
Nexell SoC supports many video output options including eDP and
HDMI. This option enables this support which can be used on devices
which have an eDP display connected.
Nexell SoC supports many video output options including eDP and
HDMI. This option enables this support which can be used on devices
which have an eDP display connected.
config VIDEO_SEPS525
bool "Enable video support for Seps525"
@@ -1026,9 +1026,9 @@ config OSD
bool "Enable OSD support"
depends on DM
help
This supports drivers that provide a OSD (on-screen display), which
is a (usually text-oriented) graphics buffer to show information on
a display.
This supports drivers that provide a OSD (on-screen display), which
is a (usually text-oriented) graphics buffer to show information on
a display.
config SANDBOX_OSD
bool "Enable sandbox OSD"
@@ -1221,10 +1221,10 @@ config SPL_SPLASH_SCREEN
config SPL_SYS_WHITE_ON_BLACK
bool "Display console as white on a black background at SPL"
help
Normally the display is black on a white background, Enable this
option to invert this, i.e. white on a black background at spl stage.
This can be better in low-light situations or to reduce eye strain in
some cases.
Normally the display is black on a white background, Enable this
option to invert this, i.e. white on a black background at spl stage.
This can be better in low-light situations or to reduce eye strain in
some cases.
config SPL_VIDEO_PCI_DEFAULT_FB_SIZE
hex "Default framebuffer size to use if no drivers request it at SPL"
@@ -1287,10 +1287,10 @@ config SPL_SIMPLE_PANEL
config SPL_SYS_WHITE_ON_BLACK
bool "Display console as white on a black background at SPL"
help
Normally the display is black on a white background, Enable this
option to invert this, i.e. white on a black background at spl stage.
This can be better in low-light situations or to reduce eye strain in
some cases.
Normally the display is black on a white background, Enable this
option to invert this, i.e. white on a black background at spl stage.
This can be better in low-light situations or to reduce eye strain in
some cases.
config SPL_VIDEO_REMOVE
bool "Remove video driver after SPL stage"
@@ -1416,13 +1416,13 @@ config SPL_VIDEO_BPP32
will be empty.
config SPL_HIDE_LOGO_VERSION
bool "Hide the version information on the splash screen at SPL"
help
Normally the U-Boot version string is shown on the display when the
splash screen is enabled. This information is not otherwise visible
since video starts up after U-Boot has displayed the initial banner.
bool "Hide the version information on the splash screen at SPL"
help
Normally the U-Boot version string is shown on the display when the
splash screen is enabled. This information is not otherwise visible
since video starts up after U-Boot has displayed the initial banner.
Enable this option to hide this information.
Enable this option to hide this information.
endif
endmenu
drivers/video/bridge/Kconfig
+2 -2
View File
@@ -41,8 +41,8 @@ config VIDEO_BRIDGE_ANALOGIX_ANX6345
depends on VIDEO_BRIDGE
select DM_I2C
help
The Analogix ANX6345 is RGB-to-DP converter. It enables an eDP LCD
panel to be connected to an parallel LCD interface.
The Analogix ANX6345 is RGB-to-DP converter. It enables an eDP LCD
panel to be connected to an parallel LCD interface.
config VIDEO_BRIDGE_SOLOMON_SSD2825
bool "Solomon SSD2825 bridge driver"
drivers/video/imx/Kconfig
+1 -1
View File
@@ -20,7 +20,7 @@ config IPU_CLK_LEGACY
depends on VIDEO_IPUV3 && !CLK
default y
help
Use legacy clock management instead of Common Clock Framework.
Use legacy clock management instead of Common Clock Framework.
config IMX_LDB
bool "Freescale i.MX8MP LDB bridge"
drivers/video/rockchip/Kconfig
+2 -2
View File
@@ -21,7 +21,7 @@ menuconfig VIDEO_ROCKCHIP
Rockchip RK3288 and RK3399.
config VIDEO_ROCKCHIP_MAX_XRES
int "Maximum horizontal resolution (for memory allocation purposes)"
int "Maximum horizontal resolution (for memory allocation purposes)"
depends on VIDEO_ROCKCHIP
default 3840 if DISPLAY_ROCKCHIP_HDMI
default 1920
@@ -31,7 +31,7 @@ config VIDEO_ROCKCHIP_MAX_XRES
framebuffer during device-model binding/probing.
config VIDEO_ROCKCHIP_MAX_YRES
int "Maximum vertical resolution (for memory allocation purposes)"
int "Maximum vertical resolution (for memory allocation purposes)"
depends on VIDEO_ROCKCHIP
default 2160 if DISPLAY_ROCKCHIP_HDMI
default 1080
drivers/video/tegra/Kconfig
+21 -21
View File
@@ -9,13 +9,13 @@ config VIDEO_TEGRA
depends on OF_CONTROL && ARCH_TEGRA
select HOST1X_TEGRA
help
Enable support for Display Controller found in Tegra SoC. The
Display Controller Complex integrates two independent display
controllers. Each display controller is capable of interfacing
to an external display device, which can be a parallel interface
or SPI LCD, DVI, an HDMI HDTV, RGB monitor or a MIPI DSI LCD.
Direct interface is supported directly to most LCD displays with
TFT or TFT-like interface.
Enable support for Display Controller found in Tegra SoC. The
Display Controller Complex integrates two independent display
controllers. Each display controller is capable of interfacing
to an external display device, which can be a parallel interface
or SPI LCD, DVI, an HDMI HDTV, RGB monitor or a MIPI DSI LCD.
Direct interface is supported directly to most LCD displays with
TFT or TFT-like interface.
config VIDEO_DSI_TEGRA
bool "Enable DSI controller support on Tegra devices"
@@ -23,9 +23,9 @@ config VIDEO_DSI_TEGRA
select VIDEO_TEGRA
select VIDEO_MIPI_DSI
help
Enable support for the Display Serial Interface (DSI) found in
Tegra SoC. It is a MIPI standard serial bitstream, intended to
provide a low pin count interface to a display panel.
Enable support for the Display Serial Interface (DSI) found in
Tegra SoC. It is a MIPI standard serial bitstream, intended to
provide a low pin count interface to a display panel.
config VIDEO_HDMI_TEGRA
bool "Enable HDMI support on Tegra devices"
@@ -33,31 +33,31 @@ config VIDEO_HDMI_TEGRA
select I2C_EDID
select VIDEO_TEGRA
help
Enable support for the High-Definition Multimedia Interface (HDMI)
found in Tegra SoC.
Enable support for the High-Definition Multimedia Interface (HDMI)
found in Tegra SoC.
config TEGRA_BACKLIGHT_PWM
bool "Enable Tegra DC PWM backlight support"
depends on BACKLIGHT && VIDEO_TEGRA
help
Enable support for the Display Controller dependent PWM backlight
found in the Tegra SoC and usually used with DSI panels.
Enable support for the Display Controller dependent PWM backlight
found in the Tegra SoC and usually used with DSI panels.
config TEGRA_8BIT_CPU_BRIDGE
bool "Enable 8 bit panel communication protocol for Tegra 20/30"
depends on VIDEO_BRIDGE && DM_GPIO && VIDEO_TEGRA
select VIDEO_MIPI_DSI
help
Tegra 20 and Tegra 30 feature 8 bit CPU driver panel control
protocol. This option allows use it as a MIPI DSI bridge to
set up and control compatible panel.
Tegra 20 and Tegra 30 feature 8 bit CPU driver panel control
protocol. This option allows use it as a MIPI DSI bridge to
set up and control compatible panel.
config VIDEO_TEGRA124
bool "Enable video support on Tegra124"
depends on ARCH_TEGRA
imply VIDEO_DAMAGE
help
Tegra124 supports many video output options including eDP and
HDMI. At present only eDP is supported by U-Boot. This option
enables this support which can be used on devices which
have an eDP display connected.
Tegra124 supports many video output options including eDP and
HDMI. At present only eDP is supported by U-Boot. This option
enables this support which can be used on devices which
have an eDP display connected.
drivers/video/ti/Kconfig
+1 -1
View File
@@ -6,4 +6,4 @@ config AM335X_LCD
bool "Enable AM335x video support"
depends on ARCH_OMAP2PLUS
help
Supports video output to an attached LCD panel.
Supports video output to an attached LCD panel.
drivers/video/zynqmp/Kconfig
+3 -3
View File
@@ -3,6 +3,6 @@ config VIDEO_ZYNQMP_DPSUB
bool "Enable video support for ZynqMP Display Port"
depends on ZYNQMP_POWER_DOMAIN
help
Enable support for Xilinx ZynqMP Display Port. Currently this file
is used as placeholder for driver. The main reason is to record
compatible string and calling power domain driver.
Enable support for Xilinx ZynqMP Display Port. Currently this file
is used as placeholder for driver. The main reason is to record
compatible string and calling power domain driver.
drivers/watchdog/Kconfig
+4 -4
View File
@@ -384,10 +384,10 @@ config WDT_SBSA
bool "SBSA watchdog timer support"
depends on WDT
help
Select this to enable SBSA watchdog timer.
This driver can operate ARM SBSA Generic Watchdog as a single stage.
In the single stage mode, when the timeout is reached, your system
will be reset by WS1. The first signal (WS0) is ignored.
Select this to enable SBSA watchdog timer.
This driver can operate ARM SBSA Generic Watchdog as a single stage.
In the single stage mode, when the timeout is reached, your system
will be reset by WS1. The first signal (WS0) is ignored.
config WDT_SIEMENS_PMIC
bool "Enable PMIC Watchdog Timer support for Siemens platforms"
dts/Kconfig
+13 -13
View File
@@ -224,7 +224,7 @@ config DEFAULT_DEVICE_TREE
$ make DEVICE_TREE=<device-tree-name>
config DEVICE_TREE_INCLUDES
string "Extra .dtsi files to include when building DT control"
string "Extra .dtsi files to include when building DT control"
depends on OF_CONTROL
help
U-Boot's control .dtb is usually built from an in-tree .dts
@@ -297,17 +297,17 @@ config MULTI_DTB_FIT_UNCOMPRESS_SZ
hex "Size of memory reserved to uncompress the DTBs"
default 0x8000
help
This is the size of this area where the DTBs are uncompressed.
If this area is dynamically allocated, make sure that
SYS_MALLOC_F_LEN is big enough to contain it.
This is the size of this area where the DTBs are uncompressed.
If this area is dynamically allocated, make sure that
SYS_MALLOC_F_LEN is big enough to contain it.
config MULTI_DTB_FIT_USER_DEF_ADDR
hex "Address of memory where dtbs are uncompressed"
depends on MULTI_DTB_FIT_USER_DEFINED_AREA
help
the FIT image containing the DTBs is uncompressed in an area defined
at compilation time. This is the address of this area. It must be
aligned on 2-byte boundary.
the FIT image containing the DTBs is uncompressed in an area defined
at compilation time. This is the address of this area. It must be
aligned on 2-byte boundary.
config DTB_RESELECT
bool "Support swapping dtbs at a later point in boot"
@@ -398,17 +398,17 @@ config SPL_MULTI_DTB_FIT_UNCOMPRESS_SZ
depends on (SPL_MULTI_DTB_FIT_GZIP || SPL_MULTI_DTB_FIT_LZO)
default 0x8000
help
This is the size of this area where the DTBs are uncompressed.
If this area is dynamically allocated, make sure that
SPL_SYS_MALLOC_F_LEN is big enough to contain it.
This is the size of this area where the DTBs are uncompressed.
If this area is dynamically allocated, make sure that
SPL_SYS_MALLOC_F_LEN is big enough to contain it.
config SPL_MULTI_DTB_FIT_USER_DEF_ADDR
hex "Address of memory where dtbs are uncompressed"
depends on SPL_MULTI_DTB_FIT_USER_DEFINED_AREA
help
the FIT image containing the DTBs is uncompressed in an area defined
at compilation time. This is the address of this area. It must be
aligned on 2-byte boundary.
the FIT image containing the DTBs is uncompressed in an area defined
at compilation time. This is the address of this area. It must be
aligned on 2-byte boundary.
config OF_SPL_REMOVE_PROPS
string "List of device tree properties to drop for SPL"
fs/fat/Kconfig
+1 -1
View File
@@ -36,4 +36,4 @@ config FS_FAT_HANDLE_SECTOR_SIZE_MISMATCH
depends on FS_FAT
help
Handle filesystems on media where the hardware block size and
the sector size in the FAT metadata do not match.
the sector size in the FAT metadata do not match.
lib/rsa/Kconfig
+4 -4
View File
@@ -94,14 +94,14 @@ config RSA_FREESCALE_EXP
bool "Enable RSA Modular Exponentiation with FSL crypto accelerator"
depends on DM && FSL_CAAM && !ARCH_MX7 && !ARCH_MX7ULP && !ARCH_MX6 && !ARCH_MX5
help
Enables driver for RSA modular exponentiation using Freescale cryptographic
accelerator - CAAM.
Enables driver for RSA modular exponentiation using Freescale cryptographic
accelerator - CAAM.
config RSA_ASPEED_EXP
bool "Enable RSA Modular Exponentiation with ASPEED crypto accelerator"
depends on DM && ASPEED_ACRY
help
Enables driver for RSA modular exponentiation using ASPEED cryptographic
accelerator - ACRY
Enables driver for RSA modular exponentiation using ASPEED cryptographic
accelerator - ACRY
endif
net/Kconfig
+3 -3
View File
@@ -114,15 +114,15 @@ config SERVERIP_FROM_PROXYDHCP
bool "Get serverip value from Proxy DHCP response"
help
Allows bootfile config to be fetched from Proxy DHCP server
while IP is obtained from main DHCP server.
while IP is obtained from main DHCP server.
config SERVERIP_FROM_PROXYDHCP_DELAY_MS
int "# of additional milliseconds to wait for ProxyDHCP response"
default 100
help
Amount of additional time to wait for ProxyDHCP response after
receiving response from main DHCP server. Has no effect if
SERVERIP_FROM_PROXYDHCP is false.
receiving response from main DHCP server. Has no effect if
SERVERIP_FROM_PROXYDHCP is false.
config KEEP_SERVERADDR
bool "Write the server's MAC address to 'serveraddr'"
net/lwip/Kconfig
+1 -1
View File
@@ -18,7 +18,7 @@ config LWIP_DEBUG
bool "Enable debug traces in the lwIP library"
help
Prints messages to the console regarding network packets that go in
and out of the lwIP library.
and out of the lwIP library.
config LWIP_DEBUG_RXTX
bool "Dump packets sent and received by lwIP"