Honbo HeandTom Rini 64ce0f86ab serial: esp32: add driver for esp32 series chips ...

Add a driver model serial driver for Espressif ESP32 UART
controllers. The driver supports ESP32, ESP32-S3 and ESP32-S31 UART
register variants, including baud-rate setup, FIFO access and basic
port initialization.

Signed-off-by: Honbo He <hehongbo918@gmail.com>

Changes in v3:
- Add debug UART for early print output

2026-07-23 15:16:22 -06:00

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adc

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

ata

Merge assorted patches to use device API to replace devfdt_ helpers

2026-06-09 16:00:11 -06:00

axi

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bios_emulator

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block

test: bootdev: scan with a broken high-priority device

2026-07-03 10:14:25 -06:00

bootcount

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

bus

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button

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cache

treewide: Kconfig: use bool instead of tristate

2026-07-10 15:45:57 -06:00

clk

clk: mediatek: mt8518: unique driver names

2026-07-22 12:41:03 -05:00

core

dm: core: free old name in device_set_name to prevent leak

2026-07-16 12:03:05 -06:00

cpu

treewide: Staticize and constify acpi ops

2026-06-29 15:29:44 -06:00

crypto

crypto: fsl: Hide CAAM_64BIT symbol behind FSL_CAAM

2026-07-06 10:20:34 +08:00

ddr

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

demo

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dfu

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dma

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

extcon

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fastboot

fastboot: Fix blk_dwrite error checking

2026-06-15 09:14:53 +02:00

firmware

treewide: Kconfig: use bool instead of tristate

2026-07-10 15:45:57 -06:00

fpga

drivers: fpga: Use FPGA_INTEL_SDM_MAILBOX conditional instead of Agilex/Stratix10

2026-07-08 08:55:51 +02:00

fuzz

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fwu-mdata

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gpio

gpio: add gpio driver for Spacemit K1 SoC

2026-07-21 17:42:44 +08:00

hwspinlock

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i2c

i2c: k1: add I2C driver support

2026-07-21 16:57:13 +08:00

i3c

Merge patch series "i3c: dw: fix slave device setup and probe issues"

2026-07-22 13:10:22 -06:00

input

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interconnect

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iommu

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led

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

mailbox

Merge tag 'v2026.07-rc5' into next

2026-06-22 16:42:41 -06:00

memory

treewide: Kconfig: use bool instead of tristate

2026-07-10 15:45:57 -06:00

mfd

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

misc

qfw: fix RSDP ext_checksum recomputation

2026-07-16 00:40:42 +02:00

mmc

mmc: sdhci: Use CONFIG_IS_ENABLED for MMC_IO_VOLTAGE

2026-07-12 16:18:32 +08:00

mtd

mtd: spi: enable spi_nor_remove() in soft reset config

2026-07-21 17:16:01 +08:00

mux

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

net

treewide: Kconfig: use bool instead of tristate

2026-07-10 15:45:57 -06:00

nvme

drivers: nvme: Log I/O timeouts

2026-06-03 18:22:18 +02:00

pch

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pci

pci: layerscape: ep: Use dev APIs

2026-07-01 11:42:52 +02:00

pci_endpoint

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

phy

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

pinctrl

pinctrl: add pinctrl driver for Spacemit K1 SoC

2026-07-21 17:42:43 +08:00

power

power: domain: mediatek: add MT8188 power domain driver

2026-07-22 13:54:55 -05:00

pwm

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qe

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ram

Merge patch series "arm: aspeed: add initial AST2700 SoC support"

2026-06-29 15:29:56 -06:00

reboot-mode

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

remoteproc

remoteproc: k3-r5: Fix crash when issuing rproc init

2026-07-10 15:46:11 -06:00

reset

reset: spacemit: k1: drop legacy spacemit,k1-reset driver

2026-07-21 16:31:10 +08:00

rng

rng: rproc_rng200: Use dev_remap_addr()

2026-06-09 14:53:34 -06:00

rtc

treewide: Staticize and constify acpi ops

2026-06-29 15:29:44 -06:00

scsi

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serial

serial: esp32: add driver for esp32 series chips

2026-07-23 15:16:22 -06:00

sm

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smem

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

soc

soc: xilinx: zynqmp: Add TCG variant detection for ZU3TCG

2026-07-08 08:55:51 +02:00

sound

treewide: Staticize and constify acpi ops

2026-06-29 15:29:44 -06:00

spi

Merge tag 'riscv-for-v2026.10-rc1' of https://git.u-boot-project.org/u-boot/custodians/u-boot-riscv

2026-07-21 09:06:07 -06:00

spmi

Kconfig: drivers: restyle remaining

2026-06-25 15:00:58 -06:00

sysinfo

sysinfo: tq_eeprom: new driver

2026-06-05 12:56:32 -03:00

sysreset

Merge branch 'next'

2026-07-06 18:26:12 -06:00

tee

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thermal

thermal: pmbus: add PMBus die-temp driver

2026-07-13 11:23:28 +08:00

timer

timer: goldfish: Return error when device address is invalid

2026-06-23 12:38:01 -06:00

tpm

treewide: Staticize and constify acpi ops

2026-06-29 15:29:44 -06:00

ufs

treewide: Kconfig: use bool instead of tristate

2026-07-10 15:45:57 -06:00

usb

usb: xhci-dwc3: Call xhci_deregister() before asserting reset

2026-07-21 05:19:06 +02:00

video

video: imx: ipuv3: enable ipu clk before writing registers in CCF

2026-06-26 23:02:46 -03:00

virtio

Merge patch series "Clean up bloblist initialization"

2026-06-02 09:30:33 -06:00

w1

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w1-eeprom

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watchdog

watchdog: renesas_wwdt: Convert to common field_{get, prep}() helpers

2026-07-08 13:29:18 -06:00

xen

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Kconfig

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Makefile

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