diff options
| author | Magnus Damm <damm@igel.co.jp> | 2008-10-08 13:42:56 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-10-20 03:34:29 +0200 |
| commit | 843284d0e41b2a7f88504d051d91b5e9dc9c78c7 (patch) | |
| tree | 5494af8a8c5a317776182d8560d554d093a06fad /arch/sh | |
| parent | sh: Add sh7720 pinmux code (diff) | |
| download | linux-843284d0e41b2a7f88504d051d91b5e9dc9c78c7.tar.xz linux-843284d0e41b2a7f88504d051d91b5e9dc9c78c7.zip | |
sh: Use sh7720 GPIO on magicpanelr2 board
This patch hooks up the magicpanelr2 board with the sh7720 pinmux code.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/boards/Kconfig | 1 | ||||
| -rw-r--r-- | arch/sh/boards/board-magicpanelr2.c | 11 |
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig index 6c4cbf15ce88..50467f9d0d0b 100644 --- a/arch/sh/boards/Kconfig +++ b/arch/sh/boards/Kconfig @@ -238,6 +238,7 @@ config SH_X3PROTO config SH_MAGIC_PANEL_R2 bool "Magic Panel R2" depends on CPU_SUBTYPE_SH7720 + select GENERIC_GPIO help Select Magic Panel R2 if configuring for Magic Panel R2. diff --git a/arch/sh/boards/board-magicpanelr2.c b/arch/sh/boards/board-magicpanelr2.c index f3b8b07ea5d6..eb0e8e992c29 100644 --- a/arch/sh/boards/board-magicpanelr2.c +++ b/arch/sh/boards/board-magicpanelr2.c @@ -13,12 +13,14 @@ #include <linux/irq.h> #include <linux/platform_device.h> #include <linux/delay.h> +#include <linux/gpio.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> #include <linux/mtd/map.h> #include <asm/magicpanelr2.h> #include <asm/heartbeat.h> +#include <asm/sh7720.h> #define LAN9115_READY (ctrl_inl(0xA8000084UL) & 0x00000001UL) @@ -170,7 +172,14 @@ static void __init setup_port_multiplexing(void) /* R7 A25; R6 A24; R5 A23; R4 A22; * R3 A21; R2 A20; R1 A19; R0 A0; */ - ctrl_outw(0x0000, PORT_PRCR); /* 00 00 00 00 00 00 00 00 */ + gpio_request(GPIO_FN_A25, NULL); + gpio_request(GPIO_FN_A24, NULL); + gpio_request(GPIO_FN_A23, NULL); + gpio_request(GPIO_FN_A22, NULL); + gpio_request(GPIO_FN_A21, NULL); + gpio_request(GPIO_FN_A20, NULL); + gpio_request(GPIO_FN_A19, NULL); + gpio_request(GPIO_FN_A0, NULL); /* S7 (x); S6 (x); S5 (x); S4 GPO(EEPROM_CS2); * S3 GPO(EEPROM_CS1); S2 SIOF0_TXD; S1 SIOF0_RXD; S0 SIOF0_SCK; |