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>

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 6c4cbf15ce88e6e33f7db729d8a7c3f19b9911b7..50467f9d0d0bf70844d03f9915846dd00bad9bf0 100644 (file)
--- 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 f3b8b07ea5d65a922d8a4d98114ca884db589d93..eb0e8e992c296603262c5422169c296f919e0a43 100644 (file)
--- 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;