[PATCH 2/2] arm64: dts: rockchip: enable rk3328 watchdog clock

Leonidas P. Papadakos
2019-06-05T23:57:14Z

From: <itdaniher@gmail.com>

Add the missing clock property for the watchdog on rk3328.

This patch depends on:
clk: rockchip: add clock for the watchdog pclk on rk3328

Signed-off-by: Leonidas P. Papadakos <papadakospan@gmail.com>
---
arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 4 ++++
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 4 ++++
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 2 ++
3 files changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index 5d499c908..49d51dd93 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -349,3 +349,7 @@
&vop_mmu {
status = "okay";
};
+
+&wdt {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index 7cfd5ca6c..18a3e0dfa 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -405,3 +405,7 @@
&vop_mmu {
status = "okay";
};
+
+&wdt {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 994468671..e0a6279da 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -407,6 +407,8 @@
compatible = "snps,dw-wdt";
reg = <0x0 0xff1a0000 0x0 0x100>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru PCLK_WDT>;
+ status = "disabled";
};

pwm0: pwm@ff1b0000 {
--
2.21.0