pinctrl: sh-pfc: add R8A7794 PFC support
authorHisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Fri, 5 Jun 2015 22:34:48 +0000 (01:34 +0300)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 16 Jun 2015 08:53:20 +0000 (10:53 +0200)
commit43c4436e2f1890a7b28dc0f0d901866cda99a08c
tree99565380a43103de95967f605fc2371e31f50f60
parent323de9efdf3e75d1dfb48003a52e59d6d9d4c7a5
pinctrl: sh-pfc: add R8A7794 PFC support

Add PFC support for  the  R8A7794 SoC  including pin groups for some
on-chip devices such as ETH, I2C, INTC, MSIOF, QSPI, [H]SCIF...

Sergei: squashed together several patches, fixed the MLB_CLK typo,
added IRQ4.. IRQ9 pin groups, fixed IRQn comments, added ETH B pin
group names, removed stray new line and fixed typos in the  comments
in the pinmux_config_regs[] initializer, removed the platform device
ID, took into account limited number of signals in the GPIO1/5/6
controllers, added reasonable and removed unreasonable
copyrights, modified the bindings document, renamed, added changelog.

Changes in version 5:
- resolved rejects, refreshed the patch;
- added Laurent Pinchart's ACK.

Changes in version 4:
- reused the PORT_GP_26() macro to #define PORT_GP_28().

Changes in version 3:
- removed the platform device ID;
- added PORT_GP_26() and PORT_GP_28() macros, used them for GPIO1/5/6 in the
  CPU_ALL_PORT() macro.

Changes in version 2:
- rebased the patch.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt
drivers/pinctrl/sh-pfc/Kconfig
drivers/pinctrl/sh-pfc/Makefile
drivers/pinctrl/sh-pfc/core.c
drivers/pinctrl/sh-pfc/core.h
drivers/pinctrl/sh-pfc/pfc-r8a7794.c [new file with mode: 0644]