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ARM: dts: rockchip: Enable sata support on rock2 square

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The Rock 2 square board has a USB -> SATA converter hooked up to its usb
host1 connection. Enable the usb controller and always turn on the power
on the 5V sata power connector (controlled by gpio).

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Sjoerd Simons 2017-03-17 14:51:17 +01:00 committed by Heiko Stuebner
parent 94bbdd7724
commit 7301f269dd
1 changed files with 21 additions and 0 deletions
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21
arch/arm/boot/dts/rk3288-rock2-square.dts
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@ -81,6 +81,17 @@
};
};
sata_pwr: sata-prw-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 13 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&sata_pwr_en>;
/* Always turn on the 5V sata power connector */
regulator-always-on;
regulator-name = "sata_pwr";
};
spdif_out: spdif-out {
compatible = "linux,spdif-dit";
#sound-dai-cells = <0>;
@ -237,6 +248,12 @@
};
};
sata {
sata_pwr_en: sata-pwr-en {
rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
sdmmc {
sdmmc_pwr: sdmmc-pwr {
rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
@ -265,3 +282,7 @@
&usb_host0_ehci {
status = "okay";
};
&usb_host1 {
status = "okay";
};