The SATA PHY in Exynos5250 SoCs has two interfaces and two device nodes:
1. sata-phy@12170000
2. i2c-9/i2c@38
The first node represents the actual SATA PHY device with phy-cells.
The second represents 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-smdk5250.dt.yaml: sata-phy@38: '#phy-cells' is a
required property
From schema:
lib/python3.6/site-packages/dtschema/schemas/phy/phy-provider.yaml
Signed-off-by: Krzysztof Kozlowski <[email protected]>
---
arch/arm/boot/dts/exynos5250-smdk5250.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts
b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 00af7fb65080..e613814da386 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -328,7 +328,7 @@
samsung,i2c-max-bus-freq = <40000>;
samsung,i2c-slave-addr = <0x38>;
- sata_phy_i2c: sata-phy@38 {
+ sata_phy_i2c: sata-phy-i2c@38 {
compatible = "samsung,exynos-sataphy-i2c";
reg = <0x38>;
};
--
2.17.1
