From d295c3ec3543e697b6f9f077f52877e081db4c6f Mon Sep 17 00:00:00 2001 From: Alexander Graf <agraf@suse.de> Date: Fri, 13 Apr 2018 17:37:34 +0200 Subject: [PATCH] rpi: Adjust fdt_addr_r to a sane address Back in the old days, 0x100 was used as the address to pass the device tree from firmware into the kernel. This has since changed to a more dynamic location, so using 0x100 actually breaks more things than it helps with. Let's move the device tree default location for distro boot to a more sane place that gives us enough head room in low memory. Reported-by: Tuomas Tynkkynen <tuomas@tuxera.com> Signed-off-by: Alexander Graf <agraf@suse.de> --- include/configs/rpi.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/configs/rpi.h b/include/configs/rpi.h index 69a22e1700..8b21453d78 100644 --- a/include/configs/rpi.h +++ b/include/configs/rpi.h @@ -123,7 +123,7 @@ #define ENV_MEM_LAYOUT_SETTINGS \ "fdt_high=ffffffff\0" \ "initrd_high=ffffffff\0" \ - "fdt_addr_r=0x00000100\0" \ + "fdt_addr_r=0x01f00000\0" \ "pxefile_addr_r=0x00100000\0" \ "kernel_addr_r=0x01000000\0" \ "scriptaddr=0x02000000\0" \ -- 2.39.5