From 10ba380ec3a9d0462026120ecd5f5f4fa61b5d21 Mon Sep 17 00:00:00 2001 From: David Bauer Date: Mon, 7 Nov 2022 00:42:57 +0100 Subject: [PATCH] ramips: define loadaddr for U6 Lite DTB The Ubiquiti UniFi 6 Lite does not correctly align the FDT by always setting fdt_high to 0xffffffff when invoking the bootubnt command. Work around this issue by loading the DTB to a valid,aligned address, so the bootloader does not have to relocate the FDT automatically. Note: The device does read the kernel before invoking bootm on the FIT image to 0x86000000. Signed-off-by: David Bauer --- target/linux/ramips/image/mt7621.mk | 1 + 1 file changed, 1 insertion(+) diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 35817d03176..222809dbbe0 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -2016,6 +2016,7 @@ define Device/ubnt_unifi-6-lite DEVICE_VENDOR := Ubiquiti DEVICE_MODEL := UniFi 6 Lite DEVICE_DTS_CONFIG := config@1 + DEVICE_DTS_LOADADDR := 0x87000000 DEVICE_PACKAGES += kmod-mt7603 kmod-mt7915e KERNEL := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb IMAGE_SIZE := 15424k