On 11/15/18 12:12 PM, Manivannan Sadhasivam wrote:
Hi Parthiban,
On Tue, Nov 13, 2018 at 02:32:35PM +0100, Parthiban Nallathambi wrote:
Add I2C controller nodes for Actions Semiconductor S700 SoC.
Signed-off-by: Parthiban Nallathambi <p...@denx.de>
---
arch/arm64/boot/dts/actions/s700.dtsi | 40 +++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/arch/arm64/boot/dts/actions/s700.dtsi
b/arch/arm64/boot/dts/actions/s700.dtsi
index 192c7b39c8c1..573c844d7afe 100644
--- a/arch/arm64/boot/dts/actions/s700.dtsi
+++ b/arch/arm64/boot/dts/actions/s700.dtsi
@@ -174,6 +174,46 @@
#clock-cells = <1>;
};
+ i2c0: i2c@e0170000 {
+ compatible = "actions,s900-i2c";
Why don't you add a compatible for S700? Also, please add the pinctrl
nodes for these busses and enable the ones exposed on board. These could
go in a separate patch.
Makes sense as pinctrl is already fine. Will do in v2 as series!
Thanks,
Parthi
Thanks,
Mani
+ reg = <0 0xe0170000 0 0x1000>;
+ clocks = <&cmu CLK_I2C0>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@e0174000 {
+ compatible = "actions,s900-i2c";
+ reg = <0 0xe0174000 0 0x1000>;
+ clocks = <&cmu CLK_I2C1>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@e0178000 {
+ compatible = "actions,s900-i2c";
+ reg = <0 0xe0178000 0 0x1000>;
+ clocks = <&cmu CLK_I2C2>;
+ interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@e017c000 {
+ compatible = "actions,s900-i2c";
+ reg = <0 0xe017c000 0 0x1000>;
+ clocks = <&cmu CLK_I2C3>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
sps: power-controller@e01b0100 {
compatible = "actions,s700-sps";
reg = <0x0 0xe01b0100 0x0 0x100>;
--
2.17.2
--
Thanks,
Parthiban N
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
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Phone: (+49)-8142-66989-22 Fax: (+49)-8142-66989-80 Email: p...@denx.de
