u-boot.git/drivers/pinctrl, branch v2017.11

sti: fix STMicroelectronics copyright

2017-11-06T14:51:01+00:00

Uniformize all STMicroelectronics copyrights headers for STi
related code.

Signed-off-by: Patrice Chotard

pinctrl: uniphier: simplify input enable and delete pin arrays

2017-10-15T13:32:24+00:00

The pin data are implemented for old SoCs to specify the bit shift of
the IECTRL register.  They are not wortwhile given the required memory
footprint.  Delete all the pin data and enable all bits of the IECTRL
register.

Signed-off-by: Masahiro Yamada

pinctrl: uniphier: set PUPD_SIMPLE cap flag for PXs3

2017-10-15T13:32:24+00:00

Like other recenct UniPhier SoCs, the pupdctrl number of PXs3
matches to the pin number.

Signed-off-by: Masahiro Yamada

Merge branch 'rmobile' of git://git.denx.de/u-boot-sh

2017-10-11T00:14:38+00:00

treewide: replace with error() with pr_err()

2017-10-04T15:59:44+00:00

U-Boot widely uses error() as a bit noisier variant of printf().

This macro causes name conflict with the following line in
include/linux/compiler-gcc.h:

  # define __compiletime_error(message) __attribute__((error(message)))

This prevents us from using __compiletime_error(), and makes it
difficult to fully sync BUILD_BUG macros with Linux.  (Notice
Linux's BUILD_BUG_ON_MSG is implemented by using compiletime_assert().)

Let's convert error() into now treewide-available pr_err().

Done with the help of Coccinelle, excluing tools/ directory.

The semantic patch I used is as follows:

// 
@@@@
-error
+pr_err
 (...)
// 

Signed-off-by: Masahiro Yamada 
Reviewed-by: Simon Glass 
[trini: Re-run Coccinelle]
Signed-off-by: Tom Rini

pinctrl: rmobile: Add pinconf to Renesas RCar pincontrol driver

2017-10-03T23:50:43+00:00

Add pinconf support to the PFC driver, so that it can handle DT
props bias-disable, bias-pull-up, bias-pull-down, drive-strength
and power-source.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu 
Signed-off-by: Nobuhiro Iwamatsu

rockchip: pinctrl: rk3368: add pinctrl for SDMMC0

2017-09-30T22:33:33+00:00

Apparently, our earlier assumption that the BROM will always set up
the iomux for SDcard communication does not always hold true: when
booting U-Boot from the on-module (on the RK3368-uQ7) eMMC, the SDcard
pins are not set up and need to be configured by the pinctrl driver to
allow SD card access.

This change implements support for setting up the SDMMC pins in
pinctrl for the RK3368.

Reported-by: Klaus Goger 
Signed-off-by: Philipp Tomsich 
Reviewed-by: Simon Glass

pinctrl: rmobile: Add Renesas RCar pincontrol driver

2017-09-27T21:54:06+00:00

Add PFC pincontrol driver for the Renesas RCar Gen3 R8A7795 and R8A7796
SoCs. This driver uses the PFC pin tables from Linux, thus letting us
share the occassional fixes to those tables. This driver also has a DT
support, so the pinmux is configured from DT instead of the ad-hoc setup
in board file.

This driver is meant to replace the pinmux part of SH_GPIO_PFC driver.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu 
Signed-off-by: Nobuhiro Iwamatsu

pinctrl: stm32: add stm32h743-pinctrl compatible

2017-09-22T11:40:00+00:00

STM32H7 SoCs uses the same pinctrl block as found into
STM32F7 SoCs

Signed-off-by: Patrice Chotard 
Reviewed-by: Simon Glass 
Reviewed-by: Vikas Manocha

rockchip: pinctrl: rk3368: Convert to livetree

2017-09-18T18:40:34+00:00

Update the pinctrl driver for the RK3368 to support a live device tree.

Signed-off-by: Philipp Tomsich 
Reviewed-by: Simon Glass 
Acked-by: Philipp Tomsich