dts: bcm271-rpi-3-b: Make brcmvirt-gpio a firmware child

The driver makes use of the fact that the firmware node is its parent,
so we'd better make it so.

Signed-off-by: Phil Elwell <phil@raspberrypi.com>

diff --git a/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts b/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts
index 582c17d..6091b20 100644 (file)
--- a/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts
+++ b/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts
@@ -168,17 +168,6 @@
        };
 };
 
-&soc {
-       virtgpio: virtgpio {
-               compatible = "brcm,bcm2835-virtgpio";
-               gpio-controller;
-               #gpio-cells = <2>;
-               firmware = <&firmware>;
-               status = "okay";
-       };
-
-};
-
 &firmware {
        expgpio: expgpio {
                compatible = "raspberrypi,firmware-gpio";
@@ -194,6 +183,13 @@
                                  "PWR_LOW_N";
                status = "okay";
        };
+
+       virtgpio: virtgpio {
+               compatible = "brcm,bcm2835-virtgpio";
+               gpio-controller;
+               #gpio-cells = <2>;
+               status = "okay";
+       };
 };
 
 &uart0 {