From b5012cd33b826eb7659ff66c829535ff38ca54dd Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Thu, 3 Jan 2013 12:54:28 +0100 Subject: [PATCH] ARM: shmobile: ag5evm: Register pinctrl mappings for SCIF Replace the GPIO-based SCIF pinmux configuration by pinctrl mappings. Signed-off-by: Laurent Pinchart --- arch/arm/mach-shmobile/board-ag5evm.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c index a4ac46a89b2..5b8dcdc3c2a 100644 --- a/arch/arm/mach-shmobile/board-ag5evm.c +++ b/arch/arm/mach-shmobile/board-ag5evm.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include @@ -550,6 +551,14 @@ static struct platform_device *ag5evm_devices[] __initdata = { &sdhi1_device, }; +static const struct pinctrl_map ag5evm_pinctrl_map[] = { + /* SCIFA2 */ + PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0", + "scifa2_data_0", "scifa2"), + PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0", + "scifa2_ctrl_0", "scifa2"), +}; + static void __init ag5evm_init(void) { regulator_register_always_on(0, "fixed-1.8V", fixed1v8_power_consumers, @@ -558,14 +567,10 @@ static void __init ag5evm_init(void) ARRAY_SIZE(fixed2v8_power_consumers), 3300000); regulator_register_fixed(3, dummy_supplies, ARRAY_SIZE(dummy_supplies)); + pinctrl_register_mappings(ag5evm_pinctrl_map, + ARRAY_SIZE(ag5evm_pinctrl_map)); sh73a0_pinmux_init(); - /* enable SCIFA2 */ - gpio_request(GPIO_FN_SCIFA2_TXD1, NULL); - gpio_request(GPIO_FN_SCIFA2_RXD1, NULL); - gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL); - gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL); - /* enable KEYSC */ gpio_request(GPIO_FN_KEYIN0_PU, NULL); gpio_request(GPIO_FN_KEYIN1_PU, NULL); -- 2.46.0