arm64: dts: marvell: Fix espressobin-ultra boot failure and wifi

Boot hangs on EspressoBIN Ultra (Armada 3720) after a message that device
vcc_sd1 had been disabled. The device manufacturer patched this issue in
their kernel fork noting that vcc_sd1 is used by the EspressoBIN model
but not the EspressoBIN Ultra. Removing the device from the tree fixes
the boot hang and wifi.

Signed-off-by: Ben Schneider <ben@bens.haus>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
index d29d2da..f9abef8 100644 (file)
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
@@ -24,6 +24,8 @@
                ethernet5 = &switch0port4;
        };
 
+       /delete-node/ regulator;
+
        reg_usb3_vbus: usb3-vbus {
                compatible = "regulator-fixed";
                regulator-name = "usb3-vbus";
@@ -66,6 +68,7 @@
 };
 
 &sdhci1 {
+       /delete-property/ vqmmc-supply;
        status = "disabled";
 };