Add node to get the global register of i2c for AST2600.
Signed-off-by: Jamin Lin <jamin_lin@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/aspeed-g6.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index f96607b7b4e2..998d55a16c5c 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -674,6 +674,14 @@
#include "aspeed-g6-pinctrl.dtsi"
&i2c {
+
+ i2c_gr: i2c-global-regs@0 {
+ compatible = "aspeed,ast2600-i2c-global", "syscon";
+ reg = <0x0 0x20>;
+ clocks = <&syscon ASPEED_CLK_APB2>;
+ resets = <&syscon ASPEED_RESET_I2C>;
+ };
+
i2c0: i2c-bus@80 {
#address-cells = <1>;
#size-cells = <0>;
--
2.17.1
