* [PATCH v2] ARM: dts: vf610-zii-dev-rev-b: Drop redundant I2C properties
@ 2019-12-11 13:49 Andrey Smirnov
2019-12-12 2:26 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Andrey Smirnov @ 2019-12-11 13:49 UTC (permalink / raw)
To: linux-arm-kernel
Cc: Andrey Smirnov, Shawn Guo, Chris Healy, Fabio Estevam, linux-kernel
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 <andrew.smirnov@gmail.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
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/20190820031952.14804-1-andrew.smirnov@gmail.com
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] ARM: dts: vf610-zii-dev-rev-b: Drop redundant I2C properties
2019-12-11 13:49 [PATCH v2] ARM: dts: vf610-zii-dev-rev-b: Drop redundant I2C properties Andrey Smirnov
@ 2019-12-12 2:26 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2019-12-12 2:26 UTC (permalink / raw)
To: Andrey Smirnov; +Cc: linux-arm-kernel, Chris Healy, Fabio Estevam, linux-kernel
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 <andrew.smirnov@gmail.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Chris Healy <cphealy@gmail.com>
> Cc: Fabio Estevam <festevam@gmail.com>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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