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ARM: Kirkwood: Convert dnskw to pinctrl 

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jamie Lentin <jm@lentin.co.uk>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Andrew Lunn 2012-11-17 17:00:48 +01:00 committed by Jason Cooper
parent 2601c25497
commit f83065fa43
2 changed files with 105 additions and 37 deletions
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105
arch/arm/boot/dts/kirkwood-dnskw.dtsi
View File

@ -1,4 +1,5 @@
/include/ "kirkwood.dtsi" /include/ "kirkwood.dtsi"
/include/ "kirkwood-6281.dtsi"
/ { / {
model = "D-Link DNS NASes (kirkwood-based)"; model = "D-Link DNS NASes (kirkwood-based)";
@ -41,6 +42,110 @@
}; };
ocp@f1000000 { ocp@f1000000 {
pinctrl: pinctrl@10000 {
pinctrl-0 = < &pmx_nand &pmx_uart1
&pmx_sata0 &pmx_sata1
&pmx_led_power
&pmx_led_red_right_hdd
&pmx_led_red_left_hdd
&pmx_led_red_usb_325
&pmx_button_power
&pmx_led_red_usb_320
&pmx_power_off &pmx_power_back_on
&pmx_power_sata0 &pmx_power_sata1
&pmx_present_sata0 &pmx_present_sata1
&pmx_led_white_usb &pmx_fan_tacho
&pmx_fan_high_speed &pmx_fan_low_speed
&pmx_button_unmount &pmx_button_reset
&pmx_temp_alarm >;
pinctrl-names = "default";
pmx_sata0: pmx-sata0 {
marvell,pins = "mpp20";
marvell,function = "sata1";
};
pmx_sata1: pmx-sata1 {
marvell,pins = "mpp21";
marvell,function = "sata0";
};
pmx_led_power: pmx-led-power {
marvell,pins = "mpp26";
marvell,function = "gpio";
};
pmx_led_red_right_hdd: pmx-led-red-right-hdd {
marvell,pins = "mpp27";
marvell,function = "gpio";
};
pmx_led_red_left_hdd: pmx-led-red-left-hdd {
marvell,pins = "mpp28";
marvell,function = "gpio";
};
pmx_led_red_usb_325: pmx-led-red-usb-325 {
marvell,pins = "mpp29";
marvell,function = "gpio";
};
pmx_button_power: pmx-button-power {
marvell,pins = "mpp34";
marvell,function = "gpio";
};
pmx_led_red_usb_320: pmx-led-red-usb-320 {
marvell,pins = "mpp35";
marvell,function = "gpio";
};
pmx_power_off: pmx-power-off {
marvell,pins = "mpp36";
marvell,function = "gpio";
};
pmx_power_back_on: pmx-power-back-on {
marvell,pins = "mpp37";
marvell,function = "gpio";
};
pmx_power_sata0: pmx-power-sata0 {
marvell,pins = "mpp39";
marvell,function = "gpio";
};
pmx_power_sata1: pmx-power-sata1 {
marvell,pins = "mpp40";
marvell,function = "gpio";
};
pmx_present_sata0: pmx-present-sata0 {
marvell,pins = "mpp41";
marvell,function = "gpio";
};
pmx_present_sata1: pmx-present-sata1 {
marvell,pins = "mpp42";
marvell,function = "gpio";
};
pmx_led_white_usb: pmx-led-white-usb {
marvell,pins = "mpp43";
marvell,function = "gpio";
};
pmx_fan_tacho: pmx-fan-tacho {
marvell,pins = "mpp44";
marvell,function = "gpio";
};
pmx_fan_high_speed: pmx-fan-high-speed {
marvell,pins = "mpp45";
marvell,function = "gpio";
};
pmx_fan_low_speed: pmx-fan-low-speed {
marvell,pins = "mpp46";
marvell,function = "gpio";
};
pmx_button_unmount: pmx-button-unmount {
marvell,pins = "mpp47";
marvell,function = "gpio";
};
pmx_button_reset: pmx-button-reset {
marvell,pins = "mpp48";
marvell,function = "gpio";
};
pmx_temp_alarm: pmx-temp-alarm {
marvell,pins = "mpp49";
marvell,function = "gpio";
};
};
sata@80000 { sata@80000 {
status = "okay"; status = "okay";
nr-ports = <2>; nr-ports = <2>;

37
arch/arm/mach-kirkwood/board-dnskw.c
View File

@ -17,46 +17,11 @@
#include <linux/mv643xx_eth.h> #include <linux/mv643xx_eth.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include "common.h" #include "common.h"
#include "mpp.h"
static struct mv643xx_eth_platform_data dnskw_ge00_data = { static struct mv643xx_eth_platform_data dnskw_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8), .phy_addr = MV643XX_ETH_PHY_ADDR(8),
}; };
static unsigned int dnskw_mpp_config[] __initdata = {
MPP13_UART1_TXD, /* Custom ... */
MPP14_UART1_RXD, /* ... Controller (DNS-320 only) */
MPP20_SATA1_ACTn, /* LED: White Right HDD */
MPP21_SATA0_ACTn, /* LED: White Left HDD */
MPP24_GPIO,
MPP25_GPIO,
MPP26_GPIO, /* LED: Power */
MPP27_GPIO, /* LED: Red Right HDD */
MPP28_GPIO, /* LED: Red Left HDD */
MPP29_GPIO, /* LED: Red USB (DNS-325 only) */
MPP30_GPIO,
MPP31_GPIO,
MPP32_GPIO,
MPP33_GPO,
MPP34_GPIO, /* Button: Front power */
MPP35_GPIO, /* LED: Red USB (DNS-320 only) */
MPP36_GPIO, /* Power: Turn off board */
MPP37_GPIO, /* Power: Turn back on after power failure */
MPP38_GPIO,
MPP39_GPIO, /* Power: SATA0 */
MPP40_GPIO, /* Power: SATA1 */
MPP41_GPIO, /* SATA0 present */
MPP42_GPIO, /* SATA1 present */
MPP43_GPIO, /* LED: White USB */
MPP44_GPIO, /* Fan: Tachometer Pin */
MPP45_GPIO, /* Fan: high speed */
MPP46_GPIO, /* Fan: low speed */
MPP47_GPIO, /* Button: Back unmount */
MPP48_GPIO, /* Button: Back reset */
MPP49_GPIO, /* Temp Alarm (DNS-325) Pin of U5 (DNS-320) */
0
};
/* Register any GPIO for output and set the value */ /* Register any GPIO for output and set the value */
static void __init dnskw_gpio_register(unsigned gpio, char *name, int def) static void __init dnskw_gpio_register(unsigned gpio, char *name, int def)
{ {
@ -71,8 +36,6 @@ static void __init dnskw_gpio_register(unsigned gpio, char *name, int def)
void __init dnskw_init(void) void __init dnskw_init(void)
{ {
kirkwood_mpp_conf(dnskw_mpp_config);
kirkwood_ge00_init(&dnskw_ge00_data); kirkwood_ge00_init(&dnskw_ge00_data);
/* Set NAS to turn back on after a power failure */ /* Set NAS to turn back on after a power failure */