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ARM: orion5x: convert edmini_v2 to DT pinctrl 

This commit converts the already partially DT-converted edmini_v2
platform to use the Device Tree for pinctrl.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Link: https://lkml.kernel.org/r/1398202002-28530-29-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Thomas Petazzoni 2014-04-22 23:26:32 +02:00 committed by Jason Cooper
parent a55f9b61d8
commit 43be7e02f6
2 changed files with 31 additions and 28 deletions
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31
arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts
View File

@ -32,6 +32,8 @@
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&pmx_power_button>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
button@1 {
@ -43,6 +45,8 @@
gpio-leds {
compatible = "gpio-leds";
pinctrl-0 = <&pmx_power_led>;
pinctrl-names = "default";
led@1 {
label = "power:blue";
@ -67,7 +71,34 @@
};
};
&pinctrl {
pinctrl-0 = <&pmx_rtc &pmx_power_led_ctrl>;
pinctrl-names = "default";
pmx_power_button: pmx-power-button {
marvell,pins = "mpp18";
marvell,function = "gpio";
};
pmx_power_led: pmx-power-led {
marvell,pins = "mpp16";
marvell,function = "gpio";
};
pmx_power_led_ctrl: pmx-power-led-ctrl {
marvell,pins = "mpp17";
marvell,function = "gpio";
};
pmx_rtc: pmx-rtc {
marvell,pins = "mpp3";
marvell,function = "gpio";
};
};
&sata {
pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
pinctrl-names = "default";
status = "okay";
nr-ports = <2>;
};

28
arch/arm/mach-orion5x/edmini_v2-setup.c
View File

@ -109,37 +109,9 @@ static struct i2c_board_info __initdata edmini_v2_i2c_rtc = {
/*****************************************************************************
* General Setup
****************************************************************************/
static unsigned int edminiv2_mpp_modes[] __initdata = {
MPP0_UNUSED,
MPP1_UNUSED,
MPP2_UNUSED,
MPP3_GPIO, /* RTC interrupt */
MPP4_UNUSED,
MPP5_UNUSED,
MPP6_UNUSED,
MPP7_UNUSED,
MPP8_UNUSED,
MPP9_UNUSED,
MPP10_UNUSED,
MPP11_UNUSED,
MPP12_SATA_LED, /* SATA 0 presence */
MPP13_SATA_LED, /* SATA 1 presence */
MPP14_SATA_LED, /* SATA 0 active */
MPP15_SATA_LED, /* SATA 1 active */
/* 16: Power LED control (0 = On, 1 = Off) */
MPP16_GPIO,
/* 17: Power LED control select (0 = CPLD, 1 = GPIO16) */
MPP17_GPIO,
/* 18: Power button status (0 = Released, 1 = Pressed) */
MPP18_GPIO,
MPP19_UNUSED,
0,
};
void __init edmini_v2_init(void)
{
orion5x_mpp_conf(edminiv2_mpp_modes);
/*
* Configure peripherals.
*/