diff options
| author | Chris Healy <cphealy@gmail.com> | 2020-07-12 11:03:57 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-07-13 14:48:53 +0300 |
| commit | 93e881e1f1f5e8e606ada00ea6ff4a2367095ec6 (patch) | |
| tree | 9b0d80e94e88e2f4991d4b6f01f2c64c4e1113a4 /arch/arm/boot/dts/vf610-zii-spb4.dts | |
| parent | c68a1c9253c3b66b63feb7f30cba6bd7662eb83d (diff) | |
| download | linux-93e881e1f1f5e8e606ada00ea6ff4a2367095ec6.tar.xz | |
ARM: dts: vf610-zii-spb4: Add node for switch watchdog
Add I2C child node for switch watchdog present on SPB4
Signed-off-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/vf610-zii-spb4.dts')
| -rw-r--r-- | arch/arm/boot/dts/vf610-zii-spb4.dts | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/vf610-zii-spb4.dts b/arch/arm/boot/dts/vf610-zii-spb4.dts index a68eae88174a..9e5187ba3fa6 100644 --- a/arch/arm/boot/dts/vf610-zii-spb4.dts +++ b/arch/arm/boot/dts/vf610-zii-spb4.dts @@ -209,6 +209,18 @@ }; }; +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + watchdog@38 { + compatible = "zii,rave-wdt"; + reg = <0x38>; + }; +}; + &snvsrtc { status = "disabled"; }; @@ -326,6 +338,13 @@ >; }; + pinctrl_i2c1: i2c1grp { + fsl,pins = < + VF610_PAD_PTB16__I2C1_SCL 0x37ff + VF610_PAD_PTB17__I2C1_SDA 0x37ff + >; + }; + pinctrl_leds_debug: pinctrl-leds-debug { fsl,pins = < VF610_PAD_PTD3__GPIO_82 0x31c2 |