Add support to extract bootargs

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>
2018-06-08 21:21:13 +00:00
parent a57864c199
commit 9d595d8bef
4 changed files with 163 additions and 3 deletions
--- a/buildroot-external/board/raspberrypi/barebox-env/init/rpi_bootargs
+++ b/buildroot-external/board/raspberrypi/barebox-env/init/rpi_bootargs
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-global linux.bootargs.rpi="bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000"
--- a/buildroot-external/board/raspberrypi/barebox-env/init/rpi_devicetree
+++ b/buildroot-external/board/raspberrypi/barebox-env/init/rpi_devicetree
@@ -3,3 +3,4 @@
 memcpy -d /tmp/rpi.dtb 0x02008000 0 0x8000
 oftree -f -l /tmp/rpi.dtb
 of_overlay /data/barebox-state-rpi.dtbo
+fix_bootargs
--- a/buildroot-external/board/raspberrypi/barebox.config
+++ b/buildroot-external/board/raspberrypi/barebox.config
@@ -6,6 +6,7 @@ CONFIG_MMU=y
 CONFIG_MALLOC_TLSF=y
 CONFIG_KALLSYMS=y
 CONFIG_CMD_OF_OVERLAY=y
+CONFIG_CMD_FIX_BOOTARGS=y
 # CONFIG_SPI is not set
 CONFIG_MCI=y
 CONFIG_MCI_BCM283X=y