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pinctrl: sh-pfc: Initial R8A7796 PFC support

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This patch adds initial pinctrl driver to support for the R8A7796 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[uli: rebased on top of renesas-drivers]
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Takeshi Kihara 2016-08-18 15:12:32 +02:00 committed by Geert Uytterhoeven
parent 7955dac1b7
commit f9aece7344
6 changed files with 2086 additions and 0 deletions
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1
Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt
View file

@ -21,6 +21,7 @@ Required Properties:
- "renesas,pfc-r8a7793": for R8A7793 (R-Car M2-N) compatible pin-controller.
- "renesas,pfc-r8a7794": for R8A7794 (R-Car E2) compatible pin-controller.
- "renesas,pfc-r8a7795": for R8A7795 (R-Car H3) compatible pin-controller.
- "renesas,pfc-r8a7796": for R8A7796 (R-Car M3-W) compatible pin-controller.
- "renesas,pfc-sh73a0": for SH73A0 (SH-Mobile AG5) compatible pin-controller.
- reg: Base address and length of each memory resource used by the pin

5
drivers/pinctrl/sh-pfc/Kconfig
View file

@ -74,6 +74,11 @@ config PINCTRL_PFC_R8A7795
depends on ARCH_R8A7795
select PINCTRL_SH_PFC
config PINCTRL_PFC_R8A7796
def_bool y
depends on ARCH_R8A7796
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7203
def_bool y
depends on CPU_SUBTYPE_SH7203

1
drivers/pinctrl/sh-pfc/Makefile
View file

@ -11,6 +11,7 @@ obj-$(CONFIG_PINCTRL_PFC_R8A7792) += pfc-r8a7792.o
obj-$(CONFIG_PINCTRL_PFC_R8A7793) += pfc-r8a7791.o
obj-$(CONFIG_PINCTRL_PFC_R8A7794) += pfc-r8a7794.o
obj-$(CONFIG_PINCTRL_PFC_R8A7795) += pfc-r8a7795.o
obj-$(CONFIG_PINCTRL_PFC_R8A7796) += pfc-r8a7796.o
obj-$(CONFIG_PINCTRL_PFC_SH7203) += pfc-sh7203.o
obj-$(CONFIG_PINCTRL_PFC_SH7264) += pfc-sh7264.o
obj-$(CONFIG_PINCTRL_PFC_SH7269) += pfc-sh7269.o

6
drivers/pinctrl/sh-pfc/core.c
View file

@ -518,6 +518,12 @@ static const struct of_device_id sh_pfc_of_table[] = {
.data = &r8a7795_pinmux_info,
},
#endif
#ifdef CONFIG_PINCTRL_PFC_R8A7796
{
.compatible = "renesas,pfc-r8a7796",
.data = &r8a7796_pinmux_info,
},
#endif
#ifdef CONFIG_PINCTRL_PFC_SH73A0
{
.compatible = "renesas,pfc-sh73a0",

2072
drivers/pinctrl/sh-pfc/pfc-r8a7796.c Normal file
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File diff suppressed because it is too large Load diff

1
drivers/pinctrl/sh-pfc/sh_pfc.h
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@ -261,6 +261,7 @@ extern const struct sh_pfc_soc_info r8a7792_pinmux_info;
extern const struct sh_pfc_soc_info r8a7793_pinmux_info;
extern const struct sh_pfc_soc_info r8a7794_pinmux_info;
extern const struct sh_pfc_soc_info r8a7795_pinmux_info;
extern const struct sh_pfc_soc_info r8a7796_pinmux_info;
extern const struct sh_pfc_soc_info sh7203_pinmux_info;
extern const struct sh_pfc_soc_info sh7264_pinmux_info;
extern const struct sh_pfc_soc_info sh7269_pinmux_info;