AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

ARM: Kirkwood: Convert dockstar to pinctrl.

Browse Source 
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Andrew Lunn 2012-11-17 17:00:49 +01:00 committed by Jason Cooper
parent f83065fa43
commit 1bf370a827
2 changed files with 20 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
arch/arm/boot/dts/kirkwood-dockstar.dts
View File

@ -1,6 +1,7 @@
/dts-v1/;
/include/ "kirkwood.dtsi"
/include/ "kirkwood-6281.dtsi"
/ {
model = "Seagate FreeAgent Dockstar";
@ -16,6 +17,25 @@ chosen {
};
ocp@f1000000 {
pinctrl: pinctrl@10000 {
pinctrl-0 = < &pmx_usb_power_enable
&pmx_led_green &pmx_led_orange >;
pinctrl-names = "default";
pmx_usb_power_enable: pmx-usb-power-enable {
marvell,pins = "mpp29";
marvell,function = "gpio";
};
pmx_led_green: pmx-led-green {
marvell,pins = "mpp46";
marvell,function = "gpio";
};
pmx_led_orange: pmx-led-orange {
marvell,pins = "mpp47";
marvell,function = "gpio";
};
};
serial@12000 {
clock-frequency = <200000000>;
status = "ok";

10
arch/arm/mach-kirkwood/board-dockstar.c
View File

@ -31,25 +31,15 @@
#include <mach/bridge-regs.h>
#include <linux/platform_data/mmc-mvsdio.h>
#include "common.h"
#include "mpp.h"
static struct mv643xx_eth_platform_data dockstar_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
};
static unsigned int dockstar_mpp_config[] __initdata = {
MPP29_GPIO, /* USB Power Enable */
MPP46_GPIO, /* LED green */
MPP47_GPIO, /* LED orange */
0
};
void __init dockstar_dt_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
kirkwood_mpp_conf(dockstar_mpp_config);
kirkwood_ge00_init(&dockstar_ge00_data);
}