2019-12-11 13:51:17

by Andrey Smirnov

Subject: [PATCH v2] ARM: dts: vf610-zii-dev-rev-b: Drop redundant I2C properties

ZII VF610 Board Rev. B is supposed to have exactly the same I2C config
as Rev. C, including I2C bus recovery settings. Drop redundant I2C
properties that are already specified in vf610-zii-dev.dtsi

Signed-off-by: Andrey Smirnov <[email protected]>
Cc: Shawn Guo <[email protected]>
Cc: Chris Healy <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: [email protected]
Cc: [email protected]
---

Changes since [v1]:

- Reworded commit message to clarify that I2C recovery setttins
are supposed to apply to both Dev boards

[v1] lore.kernel.org/lkml/[email protected]

arch/arm/boot/dts/vf610-zii-dev-rev-b.dts | 10 ----------
1 file changed, 10 deletions(-)

diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
index 48086c5e8549..e500911ce0a5 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
@@ -323,11 +323,6 @@
};

&i2c0 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c0>;
- status = "okay";
-
gpio5: io-expander@20 {
compatible = "nxp,pca9554";
reg = <0x20>;
@@ -350,11 +345,6 @@
};

&i2c2 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c2>;
- status = "okay";
-
tca9548@70 {
compatible = "nxp,pca9548";
pinctrl-0 = <&pinctrl_i2c_mux_reset>;
--
2.21.0

2019-12-12 02:27:00

by Shawn Guo

Subject: Re: [PATCH v2] ARM: dts: vf610-zii-dev-rev-b: Drop redundant I2C properties

On Wed, Dec 11, 2019 at 05:49:57AM -0800, Andrey Smirnov wrote:
> ZII VF610 Board Rev. B is supposed to have exactly the same I2C config
> as Rev. C, including I2C bus recovery settings. Drop redundant I2C
> properties that are already specified in vf610-zii-dev.dtsi
>
> Signed-off-by: Andrey Smirnov <[email protected]>
> Cc: Shawn Guo <[email protected]>
> Cc: Chris Healy <[email protected]>
> Cc: Fabio Estevam <[email protected]>
> Cc: [email protected]
> Cc: [email protected]

Applied, thanks.