From e8d0d530404e5d0546c37992cfeb9d3d3187dd94 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 11 Feb 2020 09:25:52 +0530 Subject: [PATCH] ARM: keystone2: enable initrd fixup for LPAE addressing Keystone2 u-boot loads the initrd image into non-LPAE addressed memory but linux kernel is running in LPAE. This causes a conflict as kernel detects that non-memory address is passed and kernel ignores initrd. There is an existing fixup logic to modify the address in the proper configuration, but this is disabled at the moment. Enable the fixup by setting the env variable for this so that initrd can be used properly. Signed-off-by: Tero Kristo Signed-off-by: Lokesh Vutla --- include/configs/ti_armv7_keystone2.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/configs/ti_armv7_keystone2.h b/include/configs/ti_armv7_keystone2.h index ba12428dbe..1b014c1022 100644 --- a/include/configs/ti_armv7_keystone2.h +++ b/include/configs/ti_armv7_keystone2.h @@ -213,6 +213,7 @@ "tftp_root=/\0" \ "nfs_root=/export\0" \ "mem_lpae=1\0" \ + "uinitrd_fixup=1\0" \ "addr_ubi=0x82000000\0" \ "addr_secdb_key=0xc000000\0" \ "name_kern=zImage\0" \ -- 2.39.5