diff options
| author | Magnus Damm <damm@opensource.se> | 2010-02-10 14:10:55 +0300 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-02-12 08:10:47 +0300 |
| commit | 7fdda6780aaa21c7a94e09975649649bb0f4a932 (patch) | |
| tree | d9240403a18aa07ba9589e311d366e2e302c3956 /arch/arm/mach-shmobile/board-g3evm.c | |
| parent | e4e430c611db75f58d3ca33869e182a530859426 (diff) | |
| download | linux-7fdda6780aaa21c7a94e09975649649bb0f4a932.tar.xz | |
ARM: mach-shmobile: sh7367 and G3EVM pinmux support
Add support for the sh7367 pinmux using drivers/sh/pfc.c
and select serial console pins and some LEDs on G3EVM.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/arm/mach-shmobile/board-g3evm.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-g3evm.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-g3evm.c b/arch/arm/mach-shmobile/board-g3evm.c index eba2311beba2..28ee589caba6 100644 --- a/arch/arm/mach-shmobile/board-g3evm.c +++ b/arch/arm/mach-shmobile/board-g3evm.c @@ -27,6 +27,8 @@ #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> #include <linux/io.h> +#include <linux/gpio.h> +#include <mach/sh7367.h> #include <mach/common.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -113,6 +115,29 @@ static void __init g3evm_map_io(void) static void __init g3evm_init(void) { + sh7367_pinmux_init(); + + /* Lit DS4 LED */ + gpio_request(GPIO_PORT22, NULL); + gpio_direction_output(GPIO_PORT22, 1); + gpio_export(GPIO_PORT22, 0); + + /* Lit DS8 LED */ + gpio_request(GPIO_PORT23, NULL); + gpio_direction_output(GPIO_PORT23, 1); + gpio_export(GPIO_PORT23, 0); + + /* Lit DS3 LED */ + gpio_request(GPIO_PORT24, NULL); + gpio_direction_output(GPIO_PORT24, 1); + gpio_export(GPIO_PORT24, 0); + + /* SCIFA1 */ + gpio_request(GPIO_FN_SCIFA1_TXD, NULL); + gpio_request(GPIO_FN_SCIFA1_RXD, NULL); + gpio_request(GPIO_FN_SCIFA1_CTS, NULL); + gpio_request(GPIO_FN_SCIFA1_RTS, NULL); + sh7367_add_standard_devices(); platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices)); |