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authorJason Cooper <jason@lakedaemon.net>2013-01-26 20:50:14 +0000
committerArnd Bergmann <arnd@arndb.de>2013-02-28 18:57:16 +0100
commit4ded65751c262e4897dbaf8c11d11d85332eecf3 (patch)
tree8c87d571903d89143f7a7862c9837b1f3d143e70 /arch
parent44d032e7940131fd991a01a948630747d91fe983 (diff)
ARM: kirkwood: nsa310: convert to pinctrl
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/kirkwood-nsa310.dts99
-rw-r--r--arch/arm/mach-kirkwood/board-dt.c3
-rw-r--r--arch/arm/mach-kirkwood/board-nsa310.c26
-rw-r--r--arch/arm/mach-kirkwood/common.h6
4 files changed, 99 insertions, 35 deletions
diff --git a/arch/arm/boot/dts/kirkwood-nsa310.dts b/arch/arm/boot/dts/kirkwood-nsa310.dts
index dbb3551017f..3a178cf708d 100644
--- a/arch/arm/boot/dts/kirkwood-nsa310.dts
+++ b/arch/arm/boot/dts/kirkwood-nsa310.dts
@@ -16,6 +16,105 @@
};
ocp@f1000000 {
+ pinctrl: pinctrl@10000 {
+ pinctrl-0 = < &pmx_led_esata_green
+ &pmx_led_esata_red
+ &pmx_led_usb_green
+ &pmx_led_usb_red
+ &pmx_usb_power_off
+ &pmx_led_sys_green
+ &pmx_led_sys_red
+ &pmx_btn_reset
+ &pmx_btn_copy
+ &pmx_led_copy_green
+ &pmx_led_copy_red
+ &pmx_led_hdd_green
+ &pmx_led_hdd_red
+ &pmx_unknown
+ &pmx_btn_power
+ &pmx_pwr_off >;
+ pinctrl-names = "default";
+
+ pmx_led_esata_green: pmx-led-esata-green {
+ marvell,pins = "mpp12";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_esata_red: pmx-led-esata-red {
+ marvell,pins = "mpp13";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_usb_green: pmx-led-usb-green {
+ marvell,pins = "mpp15";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_usb_red: pmx-led-usb-red {
+ marvell,pins = "mpp16";
+ marvell,function = "gpio";
+ };
+
+ pmx_usb_power_off: pmx-usb-power-off {
+ marvell,pins = "mpp21";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_sys_green: pmx-led-sys-green {
+ marvell,pins = "mpp28";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_sys_red: pmx-led-sys-red {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+
+ pmx_btn_reset: pmx-btn-reset {
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+
+ pmx_btn_copy: pmx-btn-copy {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_copy_green: pmx-led-copy-green {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_copy_red: pmx-led-copy-red {
+ marvell,pins = "mpp40";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_hdd_green: pmx-led-hdd-green {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+
+ pmx_led_hdd_red: pmx-led-hdd-red {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+
+ pmx_unknown: pmx-unknown {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+
+ pmx_btn_power: pmx-btn-power {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+
+ pmx_pwr_off: pmx-pwr-off {
+ marvell,pins = "mpp48";
+ marvell,function = "gpio";
+ };
+ };
serial@12000 {
clock-frequency = <200000000>;
diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
index 05b3b7ea41f..2e73e9d53f7 100644
--- a/arch/arm/mach-kirkwood/board-dt.c
+++ b/arch/arm/mach-kirkwood/board-dt.c
@@ -144,9 +144,6 @@ static void __init kirkwood_dt_init(void)
if (of_machine_is_compatible("usi,topkick"))
usi_topkick_init();
- if (of_machine_is_compatible("zyxel,nsa310"))
- nsa310_init();
-
of_platform_populate(NULL, kirkwood_dt_match_table, NULL, NULL);
}
diff --git a/arch/arm/mach-kirkwood/board-nsa310.c b/arch/arm/mach-kirkwood/board-nsa310.c
index 6966c86e0c3..544f83a4667 100644
--- a/arch/arm/mach-kirkwood/board-nsa310.c
+++ b/arch/arm/mach-kirkwood/board-nsa310.c
@@ -14,32 +14,6 @@
#include <mach/kirkwood.h>
#include <linux/of.h>
#include "common.h"
-#include "mpp.h"
-
-static unsigned int nsa310_mpp_config[] __initdata = {
- MPP12_GPIO, /* led esata green */
- MPP13_GPIO, /* led esata red */
- MPP15_GPIO, /* led usb green */
- MPP16_GPIO, /* led usb red */
- MPP21_GPIO, /* control usb power off */
- MPP28_GPIO, /* led sys green */
- MPP29_GPIO, /* led sys red */
- MPP36_GPIO, /* key reset */
- MPP37_GPIO, /* key copy */
- MPP39_GPIO, /* led copy green */
- MPP40_GPIO, /* led copy red */
- MPP41_GPIO, /* led hdd green */
- MPP42_GPIO, /* led hdd red */
- MPP44_GPIO, /* ?? */
- MPP46_GPIO, /* key power */
- MPP48_GPIO, /* control power off */
- 0
-};
-
-void __init nsa310_init(void)
-{
- kirkwood_mpp_conf(nsa310_mpp_config);
-}
static int __init nsa310_pci_init(void)
{
diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
index 537bdf816af..5ed70565c84 100644
--- a/arch/arm/mach-kirkwood/common.h
+++ b/arch/arm/mach-kirkwood/common.h
@@ -135,12 +135,6 @@ void ns2_init(void);
static inline void ns2_init(void) {};
#endif
-#ifdef CONFIG_MACH_NSA310_DT
-void nsa310_init(void);
-#else
-static inline void nsa310_init(void) {};
-#endif
-
#ifdef CONFIG_MACH_OPENBLOCKS_A6_DT
void openblocks_a6_init(void);
#else