[PATCH v2 5/5] ARM: dts: aspeed: harma: add mmc health

[Peter Yin]

Add a GPIO expander node at address 0x13 on i2c11 bus
to monitor MMC health status via a dedicated GPIO line.

Signed-off-by: Peter Yin <peteryin.openbmc at gmail.com>
---
 .../dts/aspeed/aspeed-bmc-facebook-harma.dts  | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
index fb026c8fb0ee..b9a93f23bd0a 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
@@ -454,6 +454,25 @@ eeprom at 52 {
 &i2c11 {
 	status = "okay";
 
+	gpio at 13 {
+		compatible = "nxp,pca9555";
+		reg = <0x13>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&sgpiom0>;
+		interrupts = <222 IRQ_TYPE_LEVEL_LOW>;
+
+		gpio-line-names =
+		"","",
+		"","",
+		"","",
+		"","health-mmc",
+		"","",
+		"","",
+		"","",
+		"","";
+	};
+
 	gpio at 30 {
 		compatible = "nxp,pca9555";
 		reg = <0x30>;
-- 
2.25.1