git.libre-soc.org Git - buildroot.git/blob

   1 From c8f8f33c2f0460a34c9545b01a7972a7ed2df0e9 Mon Sep 17 00:00:00 2001
   2 From: Christophe Priouzeau <christophe.priouzeau@st.com>
   3 Date: Mon, 29 May 2017 13:38:16 +0200
   4 Subject: [PATCH] ARM: stm32f249-disco: don't force init= in /chosen/bootargs
   5
   6 There is no reason to override the kernel's default init= value, as
   7 this breaks userspace that assumes the kernel default of /init is
   8 used. Since stm32 is often used with a minimal bootloader
   9 (afboot-stm32) that doesn't provide any mechanism to override the DTB,
  10 we need to adjust the kernel command line in the Device Tree source.
  11
  12 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  13 Signed-off-by: Christophe Priouzeau <christophe.priouzeau@st.com>
  14 ---
  15  arch/arm/boot/dts/stm32f469-disco.dts | 2 +-
  16  1 file changed, 1 insertion(+), 1 deletion(-)
  17
  18 diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
  19 index 0dd56ef..93ee1b2 100644
  20 --- a/arch/arm/boot/dts/stm32f469-disco.dts
  21 +++ b/arch/arm/boot/dts/stm32f469-disco.dts
  22 @@ -53,7 +53,7 @@
  23         compatible = "st,stm32f469i-disco", "st,stm32f469";
  24
  25         chosen {
  26 -               bootargs = "root=/dev/ram rdinit=/linuxrc";
  27 +               bootargs = "root=/dev/ram";
  28                 stdout-path = "serial0:115200n8";
  29         };
  30
  31 --
  32 2.7.4
  33