NVIDIA's Tegra114 has 5 i2c controllers. These controllers have
additional feature/configurations to make it functional over
Tegra30's i2c controller driver.
Add DT entry for i2c controllers and make it compatible with
"nvidia,tegra114-i2c".
Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>
---
arch/arm/boot/dts/tegra114.dtsi | 45 +++++++++++++++++++++++++++++++++++++++
1 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 210b4a7..74d18b2 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -129,6 +129,51 @@
status = "disabled";
};
+ i2c@7000c000 {
+ compatible = "nvidia,tegra114-i2c";
+ reg = <0x7000c000 0x100>;
+ interrupts = <0 38 0x04>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c@7000c400 {
+ compatible = "nvidia,tegra114-i2c";
+ reg = <0x7000c400 0x100>;
+ interrupts = <0 84 0x04>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c@7000c500 {
+ compatible = "nvidia,tegra114-i2c";
+ reg = <0x7000c500 0x100>;
+ interrupts = <0 92 0x04>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c@7000c700 {
+ compatible = "nvidia,tegra114-i2c";
+ reg = <0x7000c700 0x100>;
+ interrupts = <0 120 0x04>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c@7000d000 {
+ compatible = "nvidia,tegra114-i2c";
+ reg = <0x7000d000 0x100>;
+ interrupts = <0 53 0x04>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
rtc {
compatible = "nvidia,tegra114-rtc", "nvidia,tegra20-rtc";
reg = <0x7000e000 0x100>;
--
1.7.1.1
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