[U-Boot] [PATCH] imx: 8qxp_mek: fix fdt_file and console

Peng Fan peng.fan at nxp.com
Mon Apr 15 12:00:50 UTC 2019


Fix fdt_file and console to boot upstream Linux Kernel.

Upstream linux use imx8qxp-mek.dtb, and pass lpuart32 to earlycon
will not work for i.MX8QXP, only need to pass earlycon,
check drivers/tty/serial/earlycon.c,
" /* Just 'earlycon' is a valid param for devicetree and ACPI SPCR. */ "

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 include/configs/imx8qxp_mek.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/configs/imx8qxp_mek.h b/include/configs/imx8qxp_mek.h
index 1cff18e05e..5c83505ff0 100644
--- a/include/configs/imx8qxp_mek.h
+++ b/include/configs/imx8qxp_mek.h
@@ -65,11 +65,11 @@
 	"script=boot.scr\0" \
 	"image=Image\0" \
 	"panel=NULL\0" \
-	"console=ttyLP0,${baudrate} earlycon=lpuart32,0x5a060000,${baudrate}\0" \
+	"console=ttyLP0,${baudrate} earlycon\0" \
 	"fdt_addr=0x83000000\0"			\
 	"fdt_high=0xffffffffffffffff\0"		\
 	"boot_fdt=try\0" \
-	"fdt_file=fsl-imx8qxp-mek.dtb\0" \
+	"fdt_file=imx8qxp-mek.dtb\0" \
 	"initrd_addr=0x83800000\0"		\
 	"initrd_high=0xffffffffffffffff\0" \
 	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
-- 
2.16.4



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