This patch supplies I2C configuration to B2000 and B2020
based on either STiH415 or STiH416 SoCs.
Cc: Srinivas Kandagatla <srinivas.kandaga...@st.com>
Signed-off-by: Maxime Coquelin <maxime.coque...@st.com>
---
arch/arm/boot/dts/stih41x-b2000.dtsi | 7 +++++++
arch/arm/boot/dts/stih41x-b2020.dtsi | 20 ++++++++++++++++++++
2 files changed, 27 insertions(+)
diff --git a/arch/arm/boot/dts/stih41x-b2000.dtsi
b/arch/arm/boot/dts/stih41x-b2000.dtsi
index 8e694d2..0078a9e 100644
--- a/arch/arm/boot/dts/stih41x-b2000.dtsi
+++ b/arch/arm/boot/dts/stih41x-b2000.dtsi
@@ -37,5 +37,12 @@
};
};
+ /* HDMI Tx I2C */
+ i2c@fed41000 {
+ /* HDMI V1.3a supports Standard mode only */
+ clock-frequency = <100000>;
+
+ status = "okay";
+ };
};
};
diff --git a/arch/arm/boot/dts/stih41x-b2020.dtsi
b/arch/arm/boot/dts/stih41x-b2020.dtsi
index 133e181..70ce017 100644
--- a/arch/arm/boot/dts/stih41x-b2020.dtsi
+++ b/arch/arm/boot/dts/stih41x-b2020.dtsi
@@ -38,5 +38,25 @@
default-state = "off";
};
};
+
+ i2c@fed40000 {
+ status = "okay";
+ };
+
+ /* HDMI Tx I2C */
+ i2c@fed41000 {
+ /* HDMI V1.3a supports Standard mode only */
+ clock-frequency = <100000>;
+
+ status = "okay";
+ };
+
+ i2c@fe540000 {
+ status = "okay";
+ };
+
+ i2c@fe541000 {
+ status = "okay";
+ };
};
};
--
1.7.9.5
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