From: Magnus Damm <magnus.damm@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH] sh: Use sh7720 pinmux code on the magicpanelr2 board
Date: Tue, 07 Oct 2008 13:55:10 +0000 [thread overview]
Message-ID: <20081007135510.29528.37293.sendpatchset@rx1.opensource.se> (raw)
From: Magnus Damm <damm@igel.co.jp>
This patch hooks up the magicpanelr2 board with the sh7720 pinmux code.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
---
Compiles fine but untested.
arch/sh/boards/Kconfig | 1 +
arch/sh/boards/board-magicpanelr2.c | 11 ++++++++++-
2 files changed, 11 insertions(+), 1 deletion(-)
--- 0010/arch/sh/boards/Kconfig
+++ work/arch/sh/boards/Kconfig 2008-10-06 16:00:48.000000000 +0900
@@ -238,6 +238,7 @@ config SH_X3PROTO
config SH_MAGIC_PANEL_R2
bool "Magic Panel R2"
depends on CPU_SUBTYPE_SH7720
+ select ARCH_REQUIRE_GPIOLIB
help
Select Magic Panel R2 if configuring for Magic Panel R2.
--- 0001/arch/sh/boards/board-magicpanelr2.c
+++ work/arch/sh/boards/board-magicpanelr2.c 2008-10-06 16:06:12.000000000 +0900
@@ -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_multiplexi
/* 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;
reply other threads:[~2008-10-07 13:55 UTC|newest]
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