From: Laurent Pinchart Date: Fri, 19 Apr 2013 11:29:48 +0000 (+0200) Subject: ARM: shmobile: mackerel: Register pinctrl mapping for ST1232 X-Git-Tag: firefly_0821_release~176^2~5837^2~1^2~91 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a4bb48874ed7bc2d27b5ec12082894226db9aa11;p=firefly-linux-kernel-4.4.55.git ARM: shmobile: mackerel: Register pinctrl mapping for ST1232 Replace the GPIO-based ST1232 pinmux configuration by a pinctrl mapping. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman --- diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index 49b66a857f00..83506357479c 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -1384,6 +1384,9 @@ static const struct pinctrl_map mackerel_pinctrl_map[] = { "bsc_cs5a", "bsc"), PIN_MAP_MUX_GROUP_DEFAULT("smsc911x", "pfc-sh7372", "intc_irq6_0", "intc"), + /* ST1232 */ + PIN_MAP_MUX_GROUP_DEFAULT("0-0055", "pfc-sh7372", + "intc_irq7_0", "intc"), }; #define GPIO_PORT9CR IOMEM(0xE6051009) @@ -1465,8 +1468,7 @@ static void __init mackerel_init(void) gpio_request(GPIO_FN_IRQ9_42, NULL); irq_set_irq_type(IRQ9, IRQ_TYPE_LEVEL_HIGH); - /* enable Touchscreen */ - gpio_request(GPIO_FN_IRQ7_40, NULL); + /* Touchscreen */ irq_set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW); /* Accelerometer */