From 92f6039b84afa275934c652c4a82ef0da18cd2d0 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 12 Apr 2013 05:37:50 +0000 Subject: [PATCH] ARM: shmobile: r8a7778: Register PFC device Acked-by: Laurent Pinchart Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- arch/arm/mach-shmobile/Kconfig | 1 + arch/arm/mach-shmobile/include/mach/r8a7778.h | 1 + arch/arm/mach-shmobile/setup-r8a7778.c | 13 +++++++++++++ 3 files changed, 15 insertions(+) diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index ff674c5f2d03..3e7ad45cc931 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -37,6 +37,7 @@ config ARCH_R8A7740 config ARCH_R8A7778 bool "R-Car M1 (R8A77780)" + select ARCH_WANT_OPTIONAL_GPIOLIB select CPU_V7 select SH_CLK_CPG select ARM_GIC diff --git a/arch/arm/mach-shmobile/include/mach/r8a7778.h b/arch/arm/mach-shmobile/include/mach/r8a7778.h index 951149e6bcca..68053fc4d9dc 100644 --- a/arch/arm/mach-shmobile/include/mach/r8a7778.h +++ b/arch/arm/mach-shmobile/include/mach/r8a7778.h @@ -28,5 +28,6 @@ extern void r8a7778_init_irq(void); extern void r8a7778_init_irq_dt(void); extern void r8a7778_clock_init(void); extern void r8a7778_init_irq_extpin(int irlm); +extern void r8a7778_pinmux_init(void); #endif /* __ASM_R8A7778_H__ */ diff --git a/arch/arm/mach-shmobile/setup-r8a7778.c b/arch/arm/mach-shmobile/setup-r8a7778.c index 45f0e4579423..d82954b97abb 100644 --- a/arch/arm/mach-shmobile/setup-r8a7778.c +++ b/arch/arm/mach-shmobile/setup-r8a7778.c @@ -102,6 +102,19 @@ void __init r8a7778_add_ether_device(struct sh_eth_plat_data *pdata) pdata, sizeof(*pdata)); } +/* PFC */ +static struct resource pfc_resources[] = { + DEFINE_RES_MEM(0xfffc0000, 0x118), +}; + +void __init r8a7778_pinmux_init(void) +{ + platform_device_register_simple( + "pfc-r8a7778", -1, + pfc_resources, + ARRAY_SIZE(pfc_resources)); +} + void __init r8a7778_add_standard_devices(void) { int i; -- 2.39.5