git.openwrt.org Git - openwrt/staging/yousong.git/blob

   1 From a5e454a3bb33a456655f08592606e4df34e40110 Mon Sep 17 00:00:00 2001
   2 From: Yangbo Lu <yangbo.lu@nxp.com>
   3 Date: Tue, 24 Oct 2017 17:48:08 +0800
   4 Subject: [PATCH] armv8: ls1012afrdm: add LEDE boot support in environment
   5
   6 Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
   7 ---
   8  include/configs/ls1012afrdm.h | 19 +++++++++++++++++++
   9  1 file changed, 19 insertions(+)
  10
  11 diff --git a/include/configs/ls1012afrdm.h b/include/configs/ls1012afrdm.h
  12 index a3f8824d27..36dff19bdd 100644
  13 --- a/include/configs/ls1012afrdm.h
  14 +++ b/include/configs/ls1012afrdm.h
  15 @@ -73,12 +73,31 @@
  16         "qspi_bootcmd=echo Trying load from qspi..;"    \
  17                 "sf probe && sf read $load_addr "       \
  18                 "$kernel_addr $kernel_size && bootm $load_addr#$board\0" \
  19 +       "lede_setenv=setenv loadaddr 82000000 && " \
  20 +               "setenv fdtaddr 8f000000 && " \
  21 +               "setenv bootargs ubi.mtd=8 root=ubi0:rootfs rw " \
  22 +               "rootfstype=ubifs noinitrd " \
  23 +               "earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 " \
  24 +               "mtdparts=1550000.quadspi:1M(rcw),2M(u-boot),1M(u-boot-env)," \
  25 +               "5M(reserved-1),256k(fman),5888k(reserved-2),1M(dtb)," \
  26 +               "16M(kernel),32M(ubifs)\0" \
  27 +       "lede_run=pfe stop && sf probe 0:0 && " \
  28 +               "sf read $fdtaddr f00000 100000 && " \
  29 +               "sf read $loadaddr 1000000 1000000 && " \
  30 +               "bootm $loadaddr - $fdtaddr\0" \
  31 +       "lede_boot=run lede_setenv;run lede_run\0"
  32
  33  #undef CONFIG_BOOTCOMMAND
  34  #if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
  35  #define CONFIG_BOOTCOMMAND "run distro_bootcmd;run qspi_bootcmd"
  36  #endif
  37
  38 +#undef CONFIG_BOOTCOMMAND
  39 +#define CONFIG_BOOTCOMMAND             "run lede_boot"
  40 +
  41 +#undef CONFIG_BOOTDELAY
  42 +#define CONFIG_BOOTDELAY               3
  43 +
  44  /*
  45  * USB
  46  */
  47 --
  48 2.14.1
  49