package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch

   1 From 479bf0c0bec2e99442214facf0f414c2c737ac7b Mon Sep 17 00:00:00 2001
   2 From: Yangbo Lu <yangbo.lu@nxp.com>
   3 Date: Mon, 16 Oct 2017 11:57:36 +0800
   4 Subject: [PATCH] armv8: ls1088ardb: add LEDE boot support in environment
   5
   6 Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
   7 ---
   8  include/configs/ls1088ardb.h | 27 ++++++++++++++++++++++++++-
   9  1 file changed, 26 insertions(+), 1 deletion(-)
  10
  11 diff --git a/include/configs/ls1088ardb.h b/include/configs/ls1088ardb.h
  12 index 7bd152d..4cefa40 100644
  13 --- a/include/configs/ls1088ardb.h
  14 +++ b/include/configs/ls1088ardb.h
  15 @@ -404,7 +404,20 @@
  16                 "env exists secureboot && mmc read $kernelheader_addr_r "               \
  17                 "$kernelhdr_addr_sd $kernelhdr_size_sd "                \
  18                 " && esbc_validate ${kernelheader_addr_r};"     \
  19 -               "bootm $load_addr#$BOARD\0"
  20 +               "bootm $load_addr#$BOARD\0"                     \
  21 +       "lede_setenv=setenv loadaddr 82000000 && " \
  22 +               "setenv fdtaddr 8f000000 && " \
  23 +               "setenv bootargs root=/dev/mtdblock10 " \
  24 +               "rootfstype=ext4 noinitrd " \
  25 +               "earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 " \
  26 +               "mtdparts=20c0000.quadspi:1M(rcw),2M(u-boot),1M(u-boot-env)," \
  27 +               "6M(reserved-1),3M(mc),1M(dpl),1M(dpc),1M(dtb)," \
  28 +               "16M(kernel),17M(ext4rfs),15M(user)\0" \
  29 +       "lede_run=sf probe 0:0 && " \
  30 +               "sf read $fdtaddr f00000 100000 && " \
  31 +               "sf read $loadaddr 1000000 1000000 && " \
  32 +               "bootm $loadaddr - $fdtaddr\0" \
  33 +       "lede_boot=run lede_setenv;run lede_run\0"
  34
  35  #undef CONFIG_BOOTCOMMAND
  36  #if defined(CONFIG_QSPI_BOOT)
  37 @@ -429,6 +442,18 @@
  38                         "run distro_bootcmd;run sd_bootcmd;"            \
  39                         "env exists secureboot && esbc_halt;"
  40  #endif
  41 +
  42 +#undef CONFIG_BOOTCOMMAND
  43 +#define CONFIG_BOOTCOMMAND                                      \
  44 +               "sf probe 0:0;sf read 0x80000000 0xA00000 0x300000;"    \
  45 +               "sf read 0x80300000 0xE00000 0x100000;"         \
  46 +               "fsl_mc start mc 0x80000000 0x80300000;"        \
  47 +               "sf read 0x80400000 0xd00000 0x100000;" \
  48 +               "fsl_mc apply dpl 0x80400000;"  \
  49 +               "run lede_boot;"
  50 +#undef CONFIG_BOOTDELAY
  51 +#define CONFIG_BOOTDELAY               3
  52 +
  53  /* MAC/PHY configuration */
  54  #ifdef CONFIG_FSL_MC_ENET
  55  #define CONFIG_PHYLIB_10G
  56 --
  57 2.7.4
  58