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pinctrl: sh-pfc: Add R8A77980 PFC support 

Add the PFC support for the R8A77980 SoC including pin groups for some
on-chip devices such as AVB, CAN-FD, GETHER, [H]SCIF, I2C, INTC-EX, MMC,
MSIOF, PWM, and VIN...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Sergei Shtylyov 2018-03-08 22:14:32 +03:00 committed by Geert Uytterhoeven
parent c21a3e30e8
commit f59125248a
6 changed files with 2813 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt
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@ -26,6 +26,7 @@ Required Properties:
- "renesas,pfc-r8a7796": for R8A7796 (R-Car M3-W) compatible pin-controller.
- "renesas,pfc-r8a77965": for R8A77965 (R-Car M3-N) compatible pin-controller.
- "renesas,pfc-r8a77970": for R8A77970 (R-Car V3M) compatible pin-controller.
- "renesas,pfc-r8a77980": for R8A77980 (R-Car V3H) compatible pin-controller.
- "renesas,pfc-r8a77995": for R8A77995 (R-Car D3) compatible pin-controller.
- "renesas,pfc-sh73a0": for SH73A0 (SH-Mobile AG5) compatible pin-controller.

5
drivers/pinctrl/sh-pfc/Kconfig
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@ -99,6 +99,11 @@ config PINCTRL_PFC_R8A77970
depends on ARCH_R8A77970
select PINCTRL_SH_PFC
config PINCTRL_PFC_R8A77980
def_bool y
depends on ARCH_R8A77980
select PINCTRL_SH_PFC
config PINCTRL_PFC_R8A77995
def_bool y
depends on ARCH_R8A77995

1
drivers/pinctrl/sh-pfc/Makefile
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@ -18,6 +18,7 @@ obj-$(CONFIG_PINCTRL_PFC_R8A7795) += pfc-r8a7795-es1.o
obj-$(CONFIG_PINCTRL_PFC_R8A7796) += pfc-r8a7796.o
obj-$(CONFIG_PINCTRL_PFC_R8A77965) += pfc-r8a77965.o
obj-$(CONFIG_PINCTRL_PFC_R8A77970) += pfc-r8a77970.o
obj-$(CONFIG_PINCTRL_PFC_R8A77980) += pfc-r8a77980.o
obj-$(CONFIG_PINCTRL_PFC_R8A77995) += pfc-r8a77995.o
obj-$(CONFIG_PINCTRL_PFC_SH7203) += pfc-sh7203.o
obj-$(CONFIG_PINCTRL_PFC_SH7264) += pfc-sh7264.o

6
drivers/pinctrl/sh-pfc/core.c
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@ -569,6 +569,12 @@ static const struct of_device_id sh_pfc_of_table[] = {
.data = &r8a77970_pinmux_info,
},
#endif
#ifdef CONFIG_PINCTRL_PFC_R8A77980
{
.compatible = "renesas,pfc-r8a77980",
.data = &r8a77980_pinmux_info,
},
#endif
#ifdef CONFIG_PINCTRL_PFC_R8A77995
{
.compatible = "renesas,pfc-r8a77995",

2799
drivers/pinctrl/sh-pfc/pfc-r8a77980.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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@ -285,6 +285,7 @@ extern const struct sh_pfc_soc_info r8a7795es1_pinmux_info;
extern const struct sh_pfc_soc_info r8a7796_pinmux_info;
extern const struct sh_pfc_soc_info r8a77965_pinmux_info;
extern const struct sh_pfc_soc_info r8a77970_pinmux_info;
extern const struct sh_pfc_soc_info r8a77980_pinmux_info;
extern const struct sh_pfc_soc_info r8a77995_pinmux_info;
extern const struct sh_pfc_soc_info sh7203_pinmux_info;
extern const struct sh_pfc_soc_info sh7264_pinmux_info;