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authorNobuhiro Iwamatsu <iwamatsu@nigauri.org>2012-12-23 11:34:37 +0900
committerArnd Bergmann <arnd@arndb.de>2013-02-28 18:57:11 +0100
commit50ab9554861a8e1473a16ca80cf481fa2ee0e8c9 (patch)
tree8285123c71185b67835b79ebc50b203cc9b2ea16
parent92904699173d237c8e907ef7e4ef20a3dff577a4 (diff)
ARM: Kirkwood: Convert openblocks A6 board to pinctrl
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
-rw-r--r--arch/arm/boot/dts/kirkwood-openblocks_a6.dts116
-rw-r--r--arch/arm/mach-kirkwood/board-openblocks_a6.c44
2 files changed, 116 insertions, 44 deletions
diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
index 49d3d74d4d38..ede7fe0d7a87 100644
--- a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
+++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
@@ -75,6 +75,122 @@
reg = <0x30>;
};
};
+
+ pinctrl: pinctrl@10000 {
+ pinctrl-0 = < &pmx_nand &pmx_uart0
+ &pmx_uart1 &pmx_twsi1
+ &pmx_dip_sw0 &pmx_dip_sw1
+ &pmx_dip_sw2 &pmx_dip_sw3
+ &pmx_gpio_0 &pmx_gpio_1
+ &pmx_gpio_2 &pmx_gpio_3
+ &pmx_gpio_4 &pmx_gpio_5
+ &pmx_gpio_6 &pmx_gpio_7
+ &pmx_led_red &pmx_led_green
+ &pmx_led_yellow >;
+ pinctrl-names = "default";
+
+ pmx_uart0: pmx-uart0 {
+ marvell,pins = "mpp10", "mpp11", "mpp15",
+ "mpp16";
+ marvell,function = "uart0";
+ };
+
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14", "mpp8",
+ "mpp9";
+ marvell,function = "uart1";
+ };
+
+ pmx_sysrst: pmx-sysrst {
+ marvell,pins = "mpp6";
+ marvell,function = "sysrst";
+ };
+
+ pmx_dip_sw0: pmx-dip-sw0 {
+ marvell,pins = "mpp20";
+ marvell,function = "gpio";
+ };
+
+ pmx_dip_sw1: pmx-dip-sw1 {
+ marvell,pins = "mpp21";
+ marvell,function = "gpio";
+ };
+
+ pmx_dip_sw2: pmx-dip-sw2 {
+ marvell,pins = "mpp22";
+ marvell,function = "gpio";
+ };
+
+ pmx_dip_sw3: pmx-dip-sw3 {
+ marvell,pins = "mpp23";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_0: pmx-gpio-0 {
+ marvell,pins = "mpp24";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_1: pmx-gpio-1 {
+ marvell,pins = "mpp25";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_2: pmx-gpio-2 {
+ marvell,pins = "mpp26";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_3: pmx-gpio-3 {
+ marvell,pins = "mpp27";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_4: pmx-gpio-4 {
+ marvell,pins = "mpp28";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_5: pmx-gpio-5 {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_6: pmx-gpio-6 {
+ marvell,pins = "mpp30";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_7: pmx-gpio-7 {
+ marvell,pins = "mpp31";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_init: pmx-init {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+
+ pmx_usb_oc: pmx-usb-oc {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_red: pmx-led-red {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_green: pmx-led-green {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_yellow: pmx-led-yellow {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ };
};
gpio-leds {
diff --git a/arch/arm/mach-kirkwood/board-openblocks_a6.c b/arch/arm/mach-kirkwood/board-openblocks_a6.c
index 815fc6451d52..b11d8fdeca93 100644
--- a/arch/arm/mach-kirkwood/board-openblocks_a6.c
+++ b/arch/arm/mach-kirkwood/board-openblocks_a6.c
@@ -11,60 +11,16 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mv643xx_eth.h>
-#include <linux/clk.h>
-#include <linux/clk-private.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data openblocks_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
};
-static unsigned int openblocks_a6_mpp_config[] __initdata = {
- MPP0_NF_IO2,
- MPP1_NF_IO3,
- MPP2_NF_IO4,
- MPP3_NF_IO5,
- MPP4_NF_IO6,
- MPP5_NF_IO7,
- MPP6_SYSRST_OUTn,
- MPP8_UART1_RTS,
- MPP9_UART1_CTS,
- MPP10_UART0_TXD,
- MPP11_UART0_RXD,
- MPP13_UART1_TXD,
- MPP14_UART1_RXD,
- MPP15_UART0_RTS,
- MPP16_UART0_CTS,
- MPP18_NF_IO0,
- MPP19_NF_IO1,
- MPP20_GPIO, /* DIP SW0 */
- MPP21_GPIO, /* DIP SW1 */
- MPP22_GPIO, /* DIP SW2 */
- MPP23_GPIO, /* DIP SW3 */
- MPP24_GPIO, /* GPIO 0 */
- MPP25_GPIO, /* GPIO 1 */
- MPP26_GPIO, /* GPIO 2 */
- MPP27_GPIO, /* GPIO 3 */
- MPP28_GPIO, /* GPIO 4 */
- MPP29_GPIO, /* GPIO 5 */
- MPP30_GPIO, /* GPIO 6 */
- MPP31_GPIO, /* GPIO 7 */
- MPP36_TW1_SDA,
- MPP37_TW1_SCK,
- MPP38_GPIO, /* INIT */
- MPP39_GPIO, /* USB OC */
- MPP41_GPIO, /* LED: Red */
- MPP42_GPIO, /* LED: Green */
- MPP43_GPIO, /* LED: Yellow */
- 0,
-};
-
void __init openblocks_a6_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(openblocks_a6_mpp_config);
kirkwood_ge00_init(&openblocks_ge00_data);
}