ARM: dts: samsung: exynos5250-snow: switch i2c-arb to new child variant

Since commit e8813c15be0a ("dt-bindings: i2c: add support for 'i2c-arb'
subnode") the i2c-arbitrator subnode should not have unit address.

Link: https://lore.kernel.org/r/20230721133246.15752-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi
index 64f00c5..65b000d 100644 (file)
--- a/arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi
+++ b/arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi
@@ -60,9 +60,6 @@
 
        i2c-arbitrator {
                compatible = "i2c-arb-gpio-challenge";
-               #address-cells = <1>;
-               #size-cells = <0>;
-
                i2c-parent = <&i2c_4>;
 
                our-claim-gpios = <&gpf0 3 GPIO_ACTIVE_LOW>;
@@ -75,8 +72,7 @@
                pinctrl-0 = <&arb_our_claim &arb_their_claim>;
 
                /* Use ID 104 as a hint that we're on physical bus 4 */
-               i2c_104: i2c@0 {
-                       reg = <0>;
+               i2c_104: i2c-arb {
                        #address-cells = <1>;
                        #size-cells = <0>;