target/linux/gemini/patches-4.14/0033-ARM-dts-Fix-bootargs-for-Gemini-D-Link-devices.patch

   1 From 5813b729eb9fe91fcf895a5c2f30bf34fbd46379 Mon Sep 17 00:00:00 2001
   2 From: Linus Walleij <linus.walleij@linaro.org>
   3 Date: Wed, 2 May 2018 09:17:25 +0200
   4 Subject: [PATCH] ARM: dts: Fix bootargs for Gemini D-Link devices
   5
   6 These machines need to be booted from very specific harddisk
   7 partitions (as the D-Link DNS-313 boots specifically from
   8 partition 4). Add the proper bootargs so that everything works
   9 smoothly.
  10
  11 Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  12 ---
  13  arch/arm/boot/dts/gemini-dlink-dir-685.dts | 3 ++-
  14  arch/arm/boot/dts/gemini-dlink-dns-313.dts | 1 +
  15  2 files changed, 3 insertions(+), 1 deletion(-)
  16
  17 diff --git a/arch/arm/boot/dts/gemini-dlink-dir-685.dts b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
  18 index a39914dece98..840f4a32f37c 100644
  19 --- a/arch/arm/boot/dts/gemini-dlink-dir-685.dts
  20 +++ b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
  21 @@ -20,7 +20,8 @@
  22         };
  23
  24         chosen {
  25 -               stdout-path = "uart0:115200n8";
  26 +               bootargs = "console=ttyS0,19200n8 root=/dev/sda1 rw rootwait";
  27 +               stdout-path = "uart0:19200n8";
  28         };
  29
  30         gpio_keys {
  31 diff --git a/arch/arm/boot/dts/gemini-dlink-dns-313.dts b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
  32 index 4904f1251671..685719a0b8c0 100644
  33 --- a/arch/arm/boot/dts/gemini-dlink-dns-313.dts
  34 +++ b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
  35 @@ -26,6 +26,7 @@
  36         };
  37
  38         chosen {
  39 +               bootargs = "console=ttyS0,19200n8 root=/dev/sda4 rw rootwait";
  40                 stdout-path = "uart0:19200n8";
  41         };
  42
  43 --
  44 2.14.3
  45