[PATCH 09/11] arm64: dts: renesas: ulcb-kf: Fix pca9548 i2c-mux node names

Geert Uytterhoeven
2022-12-02T16:51:19Z

arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dtb: i2c-switch@71: $nodename:0: 'i2c-switch@71' does not match '^(i2c-?)?mux'
From schema: Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml
arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dtb: i2c-switch@71: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'i2c@4', 'i2c@7' were unexpected)
From schema: Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml
...

Fix this by renaming all PCA9548 nodes to "i2c-mux", to match the I2C
bus multiplexer/switch DT bindings and the Generic Names Recommendation
in the Devicetree Specification.

While at it, rename the labels too, for uniformity.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
To be queued in renesas-devel for v6.3.
---
arch/arm64/boot/dts/renesas/ulcb-kf.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
index 8e46acbe3a203759..e95be89e6e9d25b8 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
@@ -126,7 +126,7 @@ &hsusb {
};

&i2c2 {
- i2cswitch2: i2c-switch@71 {
+ i2cmux2: i2c-mux@71 {
compatible = "nxp,pca9548";
#address-cells = <1>;
#size-cells = <0>;
@@ -316,7 +316,7 @@ gpio_exp_75: gpio@75 {
};

&i2c4 {
- i2cswitch4: i2c-switch@71 {
+ i2cmux4: i2c-mux@71 {
compatible = "nxp,pca9548";