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sh: Use sh7203 GPIO on rsk7203 board

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Make the rsk7203 board use the newly added sh7203 pinmux code.
Only a single LED plus the serial console pins for now.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2008-10-08 20:42:38 +09:00 committed by Paul Mundt
parent 41e4a9a5e2
commit 7a5c679b52
2 changed files with 12 additions and 0 deletions
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1
arch/sh/boards/Kconfig
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@ -128,6 +128,7 @@ config SH_RTS7751R2D
config SH_RSK7203 config SH_RSK7203
bool "RSK7203" bool "RSK7203"
select GENERIC_GPIO
depends on CPU_SUBTYPE_SH7203 depends on CPU_SUBTYPE_SH7203
config SH_SDK7780 config SH_SDK7780

11
arch/sh/boards/board-rsk7203.c
View File

@ -16,8 +16,10 @@
#include <linux/mtd/physmap.h> #include <linux/mtd/physmap.h>
#include <linux/mtd/map.h> #include <linux/mtd/map.h>
#include <linux/smc911x.h> #include <linux/smc911x.h>
#include <linux/gpio.h>
#include <asm/machvec.h> #include <asm/machvec.h>
#include <asm/io.h> #include <asm/io.h>
#include <asm/sh7203.h>
static struct smc911x_platdata smc911x_info = { static struct smc911x_platdata smc911x_info = {
.flags = SMC911X_USE_16BIT, .flags = SMC911X_USE_16BIT,
@ -122,6 +124,15 @@ static struct platform_device *rsk7203_devices[] __initdata = {
static int __init rsk7203_devices_setup(void) static int __init rsk7203_devices_setup(void)
{ {
/* Select pins for SCIF0 */
gpio_request(GPIO_FN_TXD0, NULL);
gpio_request(GPIO_FN_RXD0, NULL);
/* Lit LED0 */
gpio_request(GPIO_PE10, NULL);
gpio_direction_output(GPIO_PE10, 0);
gpio_export(GPIO_PE10, 0);
set_mtd_partitions(); set_mtd_partitions();
return platform_add_devices(rsk7203_devices, return platform_add_devices(rsk7203_devices,
ARRAY_SIZE(rsk7203_devices)); ARRAY_SIZE(rsk7203_devices));