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authorDavid Wu <david.wu@rock-chips.com>2017-06-22 13:32:23 +0300
committerHeiko Stuebner <heiko@sntech.de>2017-07-16 18:08:58 +0300
commit83086adf5ab6a56191439db34c0470daf6f2887b (patch)
tree7fbb623195e3d002032a0e6b4658e04157ef8e98 /arch/arm/boot/dts/rk322x.dtsi
parent970630e795e1892e7fbd726b8b99dba8d2196369 (diff)
downloadlinux-83086adf5ab6a56191439db34c0470daf6f2887b.tar.xz
ARM: dts: rockchip: Add io-domain node for rk3228
This patch adds io-domain support for rk3228 SoC. Signed-off-by: David Wu <david.wu@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm/boot/dts/rk322x.dtsi')
-rw-r--r--arch/arm/boot/dts/rk322x.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index 31e04e96537b..d81f90e77724 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -228,6 +228,11 @@
#address-cells = <1>;
#size-cells = <1>;
+ io_domains: io-domains {
+ compatible = "rockchip,rk3228-io-voltage-domain";
+ status = "disabled";
+ };
+
u2phy0: usb2-phy@760 {
compatible = "rockchip,rk3228-usb2phy";
reg = <0x0760 0x0c>;