The m68k QEMU virt machine doesn't use devicetree, yet, so
allow it to create virtio-mmio instances via platform data.
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Reviewed-by: Angelo Dureghello <angelo@kernel-space.org>
Signed-off-by: Daniel Palmer <daniel@thingy.jp>
In Linux these are meant to read a little-endian value and swap
to the CPU endian.
In u-boot for m68k this is currently broken and prevents
virtio-mmio from functioning.
This change is only for classic m68k. Coldfire has read big-endian,
no swap for these in u-boot and Linux and existing drivers probably
depend on this.
Tested-by: Angelo Dureghello <angelo@kernel-space.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Acked-by: Angelo Dureghello <angelo@kernel-space.org>
Signed-off-by: Daniel Palmer <daniel@thingy.jp>
The Goldfish timer registers are native endian, so they act as
big-endian on the m68k virt machine. Currently, this driver uses
readl(), which works by luck because it's currently broken on m68k.
Use __raw_readl() instead to avoid breaking this driver when the
endianness of readl() is fixed.
Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Tested-by: Daniel Palmer <daniel@thingy.jp>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Daniel Palmer <daniel@thingy.jp>
In QEMU, the Goldfish RTC is explicitly instantiated as a big-endian
device on the m68k virt machine (via the 'big-endian=true' property).
Currently, this driver uses ioread32() and iowrite32(), which works
by luck because the underlying readl() and writel() are currently
broken on m68k.
Use __raw_readl() and __raw_writel() instead to avoid breaking this
driver when the endianness of readl() and writel() is fixed.
Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Tested-by: Daniel Palmer <daniel@thingy.jp>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Daniel Palmer <daniel@thingy.jp>
The virt ctrl register seems to be native endian, currently this driver
uses writel(), which works by luck because its currently broken on m68k.
Use __raw_writel() instead to avoid breaking this driver when the
endianness of writel() is fixed.
Acked-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Reviewed-by: Angelo Dureghello <angelo@kernel-space.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Daniel Palmer <daniel@thingy.jp>
In the platform data there is a phys_addr_t (an integer) for the address
of the register and we pass that as-is into writel() which is fine in most
places because we don't need to do any mapping and the macro for writel()
does a cast to a pointer.
If writel() is a static inline function the address argument is a pointer
so passing it in as an integer without casting it first causes warnings or
build failure.
map_sysmem() handles the casting part and if phys_addr_t is 32bits when
on a 64bit machine.
Signed-off-by: Daniel Palmer <daniel@thingy.jp>
Acked-by: Kuan-Wei Chiu <visitorckw@gmail.com>
This brings in a number of patches from Marek Vasut to clean up cases
tree-wide where a struct should be marked as static and const (in some
cases only one of these was needed, but the majority are both).
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Acked-by: Mark Kettenis <kettenis@openbsd.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Acked-by: Svyatoslav Ryhel <clamor95@gmail.com>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Acked-by: Svyatoslav Ryhel <clamor95@gmail.com>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static. The structure is not accessible
from outside of this driver.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Takahiro Kuwano <takahiro.kuwano@infineon.com>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Quentin Schulz <quentin.schulz@cherry.de>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Acked-by: Mark Kettenis <kettenis@openbsd.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The struct clk_ops sunxi_clk_ops is private to the clock driver
and there are no external users, no need to expose it this way.
Drop the extern.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Acked-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <stefan.roese@mailbox.org>
Set the ops structure as static const. The structure is not accessible
from outside of this driver and is not going to be modified at runtime.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
- SM6125 gains initial support
- The qcom clock drivers get better support for configuring UFS clocks
- ufetch gets some aesthetic improvements
- A minor bug in the qcm2290 clock driver is fixed
- A few qcom drivers get static/constified
- The GENI serial driver has the RX watermark register properly set
Daniel PalmerandTom Rini
Kuan-Wei ChiuandTom Rini
Marek VasutandTom Rini
Biswapriyo NathandCasey Connolly