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-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-ficus.dts12
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-rock960.dts12
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi14
3 files changed, 29 insertions, 9 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
index 027d428917b8..aeb426ed9c05 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
@@ -87,6 +87,18 @@
status = "okay";
};
+&i2c1 {
+ /* On Low speed expansion */
+ label = "LS-I2C0";
+ status = "okay";
+};
+
+&i2c6 {
+ /* On Low speed expansion */
+ label = "LS-I2C1";
+ status = "okay";
+};
+
&pcie0 {
ep-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_HIGH>;
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
index 0b36e46ad35d..84ef3ac8bbd9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
@@ -15,6 +15,18 @@
};
};
+&i2c1 {
+ /* On Low speed expansion */
+ label = "LS-I2C1";
+ status = "okay";
+};
+
+&i2c6 {
+ /* On Low speed expansion */
+ label = "LS-I2C0";
+ status = "okay";
+};
+
&pcie0 {
ep-gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
index 9247a479c2e2..d11c6129de0a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
@@ -352,19 +352,15 @@
};
};
-&i2c1 {
- status = "okay";
-};
-
&i2c2 {
+ /* On High speed expansion */
+ label = "HS-I2C2";
status = "okay";
};
-&i2c3 {
- status = "okay";
-};
-
-&i2c4 {
+&i2c7 {
+ /* On High speed expansion */
+ label = "HS-I2C3";
status = "okay";
};