BCM2708_DT: Use upstreamed GPIO expander driver

The upstreamed driver for the GPIO expander has a different compatible string. Change the relevant Device Tree files to match. See: #2704 Signed-off-by: Phil Elwell <[email protected]>
raspberrypi · Oct 8, 2018 · 1a158e5 · 1a158e5
1 parent 8004d63
commit 1a158e5
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
@@ -84,7 +84,7 @@
 
 &soc {
 	expgpio: expgpio {
-		compatible = "brcm,bcm2835-expgpio";
+		compatible = "raspberrypi,firmware-gpio";
 		gpio-controller;
 		#gpio-cells = <2>;
 		firmware = <&firmware>;

diff --git a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
@@ -92,7 +92,7 @@
 	};
 
 	expgpio: expgpio {
-		compatible = "brcm,bcm2835-expgpio";
+		compatible = "raspberrypi,firmware-gpio";
 		gpio-controller;
 		#gpio-cells = <2>;
 		firmware = <&firmware>;

diff --git a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
@@ -52,7 +52,7 @@
 	};
 
 	expgpio: expgpio {
-		compatible = "brcm,bcm2835-expgpio";
+		compatible = "raspberrypi,firmware-gpio";
 		gpio-controller;
 		#gpio-cells = <2>;
 		firmware = <&firmware>;