* [PATCH v2] ARM: dts: vf610-zii-scu4-aib: Add HI8435 support
@ 2018-12-05 11:19 Fabio Estevam
2018-12-06 7:40 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Fabio Estevam @ 2018-12-05 11:19 UTC (permalink / raw)
To: shawnguo; +Cc: cphealy, linux-kernel, Fabio Estevam
On the vf610-zii-scu4-aib board there is a hi8435 (32-channel
discrete-to-digital SPI sensor device) in the DSPI0 bus.
Add support for it.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Chris Healy <cphealy@gmail.com>
---
Changes since v1:
- Put status as the last propert
- Use a generic node name
arch/arm/boot/dts/vf610-zii-scu4-aib.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts
index 52bac14..de6dfa5 100644
--- a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts
+++ b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts
@@ -397,6 +397,20 @@
};
};
+&dspi0 {
+ pinctrl-0 = <&pinctrl_dspi0>;
+ pinctrl-names = "default";
+ bus-num = <0>;
+ status = "okay";
+
+ adc@5 {
+ compatible = "holt,hi8435";
+ reg = <5>;
+ gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>;
+ spi-max-frequency = <1000000>;
+ };
+};
+
&dspi1 {
bus-num = <1>;
pinctrl-names = "default";
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] ARM: dts: vf610-zii-scu4-aib: Add HI8435 support
2018-12-05 11:19 [PATCH v2] ARM: dts: vf610-zii-scu4-aib: Add HI8435 support Fabio Estevam
@ 2018-12-06 7:40 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2018-12-06 7:40 UTC (permalink / raw)
To: Fabio Estevam; +Cc: cphealy, linux-kernel
On Wed, Dec 05, 2018 at 09:19:35AM -0200, Fabio Estevam wrote:
> On the vf610-zii-scu4-aib board there is a hi8435 (32-channel
> discrete-to-digital SPI sensor device) in the DSPI0 bus.
>
> Add support for it.
>
> Signed-off-by: Fabio Estevam <festevam@gmail.com>
> Reviewed-by: Chris Healy <cphealy@gmail.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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