target/linux/ramips/patches-5.4/0122-mips-ralink-enable-zboot-support.patch

   1 From 1f0400d0e2c410b04f246aefb2e9b5155eb4b0bf Mon Sep 17 00:00:00 2001
   2 From: Chuanhong Guo <gch981213@gmail.com>
   3 Date: Tue, 13 Oct 2020 10:05:47 +0800
   4 Subject: mips: ralink: enable zboot support
   5
   6 Some of these ralink devices come with an ancient u-boot which can't
   7 extract LZMA properly when image gets too big.
   8 Enable zboot support to get a self-extracting kernel instead of relying
   9 on broken u-boot support.
  10
  11 Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
  12 Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
  13 ---
  14  arch/mips/Kconfig | 1 +
  15  1 file changed, 1 insertion(+)
  16
  17 --- a/arch/mips/Kconfig
  18 +++ b/arch/mips/Kconfig
  19 @@ -626,6 +626,7 @@ config RALINK
  20         select SYS_SUPPORTS_32BIT_KERNEL
  21         select SYS_SUPPORTS_LITTLE_ENDIAN
  22         select SYS_SUPPORTS_MIPS16
  23 +       select SYS_SUPPORTS_ZBOOT
  24         select SYS_HAS_EARLY_PRINTK
  25         select CLKDEV_LOOKUP
  26         select ARCH_HAS_RESET_CONTROLLER