arm64: dts: rockchip: add rk3368-r88 iodomains

A patch from »ARM: rockchip: move io-domains under GRF« in state Mainline for linux-kernel

From: Heiko Stuebner <heiko@...> Date: Wed, 29 Jul 2015 16:13:35 +0200

Commit-Message

Add the supply-links according to the R88 schematics. Signed-off-by: Heiko Stuebner <heiko@...>

Patch-Comment

arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)

Statistics

  • 22 lines added
  • 0 lines removed

Changes

----------------- arch/arm64/boot/dts/rockchip/rk3368-r88.dts ------------------
index 1f2b642..d4dd289 100644
@@ -211,6 +211,18 @@
status = "ok";
};
+&grf {
+ io-domains {
+ compatible = "rockchip,rk3368-io-voltage-domain";
+
+ audio-supply = <&vcc_io>;
+ gpio30-supply = <&vcc_io>;
+ gpio1830-supply = <&vcc_io>;
+ sdcard-supply = <&vccio_sd>;
+ wifi-supply = <&vccio_wl>;
+ };
+};
+
&i2c0 {
status = "okay";
@@ -331,6 +343,16 @@
};
};
+&pmugrf {
+ io-domains {
+ compatible = "rockchip,rk3368-pmu-io-voltage-domain";
+ rockchip,grf = <&pmugrf>;
+
+ pmu-supply = <&vcc_io>;
+ vop-supply = <&vcc_io>;
+ };
+};
+
&saradc {
vref-supply = <&vcc_18>;
status = "okay";
 
 

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