diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-shmobile/board-ag5evm.c | 64 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/clock-sh73a0.c | 4 |
2 files changed, 67 insertions, 1 deletions
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c index e0bc0811dc48..4758690ea421 100644 --- a/arch/arm/mach-shmobile/board-ag5evm.c +++ b/arch/arm/mach-shmobile/board-ag5evm.c @@ -30,6 +30,9 @@ #include <linux/serial_sci.h> #include <linux/smsc911x.h> #include <linux/gpio.h> +#include <linux/input.h> +#include <linux/input/sh_keysc.h> + #include <mach/hardware.h> #include <mach/sh73a0.h> #include <mach/common.h> @@ -70,8 +73,49 @@ static struct platform_device eth_device = { .num_resources = ARRAY_SIZE(smsc9220_resources), }; +static struct sh_keysc_info keysc_platdata = { + .mode = SH_KEYSC_MODE_6, + .scan_timing = 3, + .delay = 100, + .keycodes = { + KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G, + KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N, + KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U, + KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP, + KEY_SPACE, KEY_9, KEY_6, KEY_3, KEY_WAKEUP, KEY_RIGHT, \ + KEY_COFFEE, + KEY_0, KEY_8, KEY_5, KEY_2, KEY_DOWN, KEY_ENTER, KEY_UP, + KEY_KPASTERISK, KEY_7, KEY_4, KEY_1, KEY_STOP, KEY_LEFT, \ + KEY_COMPUTER, + }, +}; + +static struct resource keysc_resources[] = { + [0] = { + .name = "KEYSC", + .start = 0xe61b0000, + .end = 0xe61b0098 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = gic_spi(71), + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device keysc_device = { + .name = "sh_keysc", + .id = 0, + .num_resources = ARRAY_SIZE(keysc_resources), + .resource = keysc_resources, + .dev = { + .platform_data = &keysc_platdata, + }, +}; + static struct platform_device *ag5evm_devices[] __initdata = { ð_device, + &keysc_device, }; static struct map_desc ag5evm_io_desc[] __initdata = { @@ -129,6 +173,26 @@ static void __init ag5evm_init(void) gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL); gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL); + /* enable KEYSC */ + gpio_request(GPIO_FN_KEYIN0, NULL); + gpio_request(GPIO_FN_KEYIN1, NULL); + gpio_request(GPIO_FN_KEYIN2, NULL); + gpio_request(GPIO_FN_KEYIN3, NULL); + gpio_request(GPIO_FN_KEYIN4, NULL); + gpio_request(GPIO_FN_KEYIN5, NULL); + gpio_request(GPIO_FN_KEYIN6, NULL); + gpio_request(GPIO_FN_KEYIN7, NULL); + gpio_request(GPIO_FN_KEYOUT0, NULL); + gpio_request(GPIO_FN_KEYOUT1, NULL); + gpio_request(GPIO_FN_KEYOUT2, NULL); + gpio_request(GPIO_FN_KEYOUT3, NULL); + gpio_request(GPIO_FN_KEYOUT4, NULL); + gpio_request(GPIO_FN_KEYOUT5, NULL); + gpio_request(GPIO_FN_PORT59_KEYOUT6, NULL); + gpio_request(GPIO_FN_PORT58_KEYOUT7, NULL); + gpio_request(GPIO_FN_KEYOUT8, NULL); + gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL); + /* enable SMSC911X */ gpio_request(GPIO_PORT144, NULL); /* PINTA2 */ gpio_direction_input(GPIO_PORT144); diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c index f2390aefefe8..82c72512dc91 100644 --- a/arch/arm/mach-shmobile/clock-sh73a0.c +++ b/arch/arm/mach-shmobile/clock-sh73a0.c @@ -47,7 +47,7 @@ static struct clk *main_clks[] = { enum { MSTP219, MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200, - MSTP331, MSTP329, + MSTP331, MSTP329, MSTP403, MSTP_NR }; #define MSTP(_parent, _reg, _bit, _flags) \ @@ -64,6 +64,7 @@ static struct clk mstp_clks[MSTP_NR] = { [MSTP200] = MSTP(&sub_clk, SMSTPCR2, 0, 0), /* SCIFA4 */ [MSTP331] = MSTP(&sub_clk, SMSTPCR3, 31, 0), /* SCIFA6 */ [MSTP329] = MSTP(&r_clk, SMSTPCR3, 29, 0), /* CMT10 */ + [MSTP403] = MSTP(&r_clk, SMSTPCR4, 0, 0), /* KEYSC0 */ }; #define CLKDEV_DEV_ID(_id, _clk) { .dev_id = _id, .clk = _clk } @@ -80,6 +81,7 @@ static struct clk_lookup lookups[] = { CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */ CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP331]), /* SCIFA6 */ CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */ + CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC0 */ }; void __init sh73a0_clock_init(void) |