projects / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 8602108e AF |
1 | From 7f558e6e8abee42cc966e2cb64be0de875797e07 Mon Sep 17 00:00:00 2001 |
| 2 | From: Arne Fitzenreiter <arne_f@ipfire.org> | |
| 3 | Date: Fri, 20 Feb 2015 10:01:26 +0100 | |
| 4 | Subject: [PATCH] sun7i: dts: lamobo-r1: fix sata pwr regulator pin. | |
| 5 | ||
| 6 | Lamobo-R1 use PB3 instead of PB8 for controlling the SATA power regulator. | |
| 7 | --- | |
| 8 | arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts | 18 ++++++++++++++++++ | |
| 9 | 1 file changed, 18 insertions(+) | |
| 10 | ||
| 11 | diff --git a/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts | |
| 12 | index 1eb6c9b..d634d2f 100644 | |
| 13 | --- a/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts | |
| 14 | +++ b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts | |
| 15 | @@ -166,6 +166,16 @@ | |
| 16 | reg = <1>; | |
| 17 | }; | |
| 18 | }; | |
| 19 | + | |
| 20 | + pio: pinctrl@01c20800 { | |
| 21 | + ahci_pwr_pin_a: ahci_pwr_pin@0 { | |
| 22 | + allwinner,pins = "PB3"; | |
| 23 | + allwinner,function = "gpio_out"; | |
| 24 | + allwinner,drive = <0>; | |
| 25 | + allwinner,pull = <0>; | |
| 26 | + }; | |
| 27 | + }; | |
| 28 | + | |
| 29 | }; | |
| 30 | ||
| 31 | leds { | |
| 32 | @@ -181,6 +191,14 @@ | |
| 33 | }; | |
| 34 | ||
| 35 | reg_ahci_5v: ahci-5v { | |
| 36 | + compatible = "regulator-fixed"; | |
| 37 | + pinctrl-names = "default"; | |
| 38 | + pinctrl-0 = <&ahci_pwr_pin_a>; | |
| 39 | + regulator-name = "ahci-5v"; | |
| 40 | + regulator-min-microvolt = <5000000>; | |
| 41 | + regulator-max-microvolt = <5000000>; | |
| 42 | + enable-active-high; | |
| 43 | + gpio = <&pio 1 3 0>; | |
| 44 | status = "okay"; | |
| 45 | }; | |
| 46 | ||
| 47 | -- | |
| 48 | 1.8.5.2 | |
| 49 |