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| author | Heiko Stuebner <heiko@sntech.de> | 2014-07-30 12:16:17 +0400 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2014-07-30 14:14:44 +0400 |
| commit | eb2b9d47dd907eba5d766d942723811393454346 (patch) | |
| tree | ec13560c687ea829cfa27611c00b3de885ddec6b /arch/arm/boot | |
| parent | 23c93bc92ca13094254277816e6b672d4bb4f24c (diff) | |
| download | linux-eb2b9d47dd907eba5d766d942723811393454346.tar.xz | |
ARM: dts: rockchip: add watchdog node
This adds the Designware compatible watchdog found on RK3xxx Cortex-A9 SoCs.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/rk3066a-bqcurie2.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3066a.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3188-radxarock.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3188.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3xxx.dtsi | 8 |
5 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts index 8b479f767561..042f821d9e4d 100644 --- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts +++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts @@ -188,3 +188,7 @@ &uart3 { status = "okay"; }; + +&wdt { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 9c34da4d8aad..879a818fba51 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -425,3 +425,7 @@ pinctrl-names = "default"; pinctrl-0 = <&uart3_xfer>; }; + +&wdt { + compatible = "rockchip,rk3066-wdt", "snps,dw-wdt"; +}; diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts index 4195f5a99e63..171b610db709 100644 --- a/arch/arm/boot/dts/rk3188-radxarock.dts +++ b/arch/arm/boot/dts/rk3188-radxarock.dts @@ -221,3 +221,7 @@ &uart3 { status = "okay"; }; + +&wdt { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index 27215e0b5c3b..ee801a9c6b74 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -400,3 +400,7 @@ pinctrl-names = "default"; pinctrl-0 = <&uart3_xfer>; }; + +&wdt { + compatible = "rockchip,rk3188-wdt", "snps,dw-wdt"; +}; diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi index c6f05610ed2d..8caf85d83901 100644 --- a/arch/arm/boot/dts/rk3xxx.dtsi +++ b/arch/arm/boot/dts/rk3xxx.dtsi @@ -174,6 +174,14 @@ status = "disabled"; }; + wdt: watchdog@2004c000 { + compatible = "snps,dw-wdt"; + reg = <0x2004c000 0x100>; + clocks = <&cru PCLK_WDT>; + interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + pwm2: pwm@20050020 { compatible = "rockchip,rk2928-pwm"; reg = <0x20050020 0x10>; |