[PATCH v2 2/2] ARM: dts: exynos: Silence SATA PHY warning in Exynos5250

[Krzysztof Kozlowski]

The SATA PHY in Exynos5250 SoCs has two interfaces and two device nodes:
1. sata-phy at 12170000
2. i2c-9/i2c at 38

The first node represents the actual SATA PHY device with phy-cells.

The second represents an additional I2C interface, needed by the driver
to communicate with the SATA PHY device.  It is not a PHY-provider in
the terms of dtschema so rename it to silence dtbs_check warning:

  arch/arm/boot/dts/exynos5250-arndale.dt.yaml: sata-phy at 38: '#phy-cells' is a required property
    From schema: lib/python3.6/site-packages/dtschema/schemas/phy/phy-provider.yaml

This second device node is also a property of SoC, not a board so move
it there.

Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>

---

Changes since v1:
1. Move to Exynos5250
---
 arch/arm/boot/dts/exynos5250-arndale.dts  | 9 ++++-----
 arch/arm/boot/dts/exynos5250-smdk5250.dts | 9 ++++-----
 arch/arm/boot/dts/exynos5250.dtsi         | 6 ++++++
 3 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index d37479ea4fa2..79546f11af26 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -542,11 +542,6 @@
 	status = "okay";
 	samsung,i2c-sda-delay = <100>;
 	samsung,i2c-max-bus-freq = <40000>;
-
-	sata_phy_i2c: sata-phy at 38 {
-		compatible = "samsung,exynos-sataphy-i2c";
-		reg = <0x38>;
-	};
 };
 
 &i2s0 {
@@ -618,6 +613,10 @@
 	samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>;
 };
 
+&sata_phy_i2c {
+	status = "okay";
+};
+
 &soc {
 	/*
 	 * For unknown reasons HDMI-DDC does not work with Exynos I2C
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index bd8827c69ff1..186790f39e4d 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -326,11 +326,6 @@
 	status = "okay";
 	samsung,i2c-sda-delay = <100>;
 	samsung,i2c-max-bus-freq = <40000>;
-
-	sata_phy_i2c: sata-phy at 38 {
-		compatible = "samsung,exynos-sataphy-i2c";
-		reg = <0x38>;
-	};
 };
 
 &i2s0 {
@@ -382,6 +377,10 @@
 	samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>;
 };
 
+&sata_phy_i2c {
+	status = "okay";
+};
+
 &spi_1 {
 	status = "okay";
 	cs-gpios = <&gpa2 5 GPIO_ACTIVE_HIGH>;
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 488d3f9fab59..e09db3cecbff 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -473,6 +473,12 @@
 			clocks = <&clock CLK_SATA_PHYI2C>;
 			clock-names = "i2c";
 			status = "disabled";
+
+			sata_phy_i2c: sata-phy-i2c at 38 {
+				compatible = "samsung,exynos-sataphy-i2c";
+				reg = <0x38>;
+				status = "disabled";
+			};
 		};
 
 		spi_0: spi at 12d20000 {
-- 
2.17.1