[PATCH 3/5] ARM: dts: aspeed: zaius: Add static GPIO config

[Xo Wang]

Add GPIO hogs that turn on I2C muxes and I2C level shifter.

Signed-off-by: Xo Wang <xow at google.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
index 541455f..cc2e84b 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
@@ -1,6 +1,7 @@
 /dts-v1/;
 
 #include "aspeed-g5.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
 
 / {
 	model = "Zaius BMC";
@@ -205,6 +206,29 @@
 	 */
 };
 
+&gpio {
+	line_iso_u146_en {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(O, 4) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "iso_u164_en";
+	};
+
+	line_bmc_i2c2_sw_rst_n {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(P, 1) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "bmc_i2c2_sw_rst_n";
+	};
+
+	line_bmc_i2c5_sw_rst_n {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(P, 3) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "bmc_i2c5_sw_rst_n";
+	};
+};
+
 &vuart {
 	status = "okay";
 };
-- 
2.8.0.rc3.226.g39d4020