ARM: kirkwood: nsa310: convert to pinctrl

Signed-off-by: Jason Cooper <jason@lakedaemon.net>

diff --git a/arch/arm/boot/dts/kirkwood-nsa310.dts b/arch/arm/boot/dts/kirkwood-nsa310.dts
index dbb3551..3a178cf 100644 (file)
--- 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 05b3b7e..2e73e9d 100644 (file)
--- 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 6966c86..544f83a 100644 (file)
--- 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 537bdf8..5ed7056 100644 (file)
--- 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