iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source 
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>
This commit is contained in:
Ben Schneider 2023-06-03 05:23:56 +00:00 committed by Gregory CLEMENT
parent fe96d8b2a5
commit 0ee03b8c85
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
View File

@ -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";
};