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authorYangbo Lu <yangbo.lu@nxp.com>2017-10-16 13:06:51 +0800
committerJohn Crispin <john@phrozen.org>2017-11-10 23:00:47 +0100
commit69c8e8d00bafe4283488a1056421251b6d1058c6 (patch)
treebb45264e30ffb3c9810e0a4141ab6d6f53ee04b5 /package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch
parent47cff4cf5f85b001cb0eed4679d4938ae07cdfaa (diff)
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layerscape: support LEDE boot for ls1088ardb/ls2088ardb
Added u-boot patches to support LEDE boot for ls1088ardb and ls2088ardb. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch')
-rw-r--r--package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch58
1 files changed, 58 insertions, 0 deletions
diff --git a/package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch b/package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch
new file mode 100644
index 0000000000..72c43ebcd0
--- /dev/null
+++ b/package/boot/uboot-layerscape/patches/0004-armv8-ls1088ardb-add-LEDE-boot-support-in-environmen.patch
@@ -0,0 +1,58 @@
+From 479bf0c0bec2e99442214facf0f414c2c737ac7b Mon Sep 17 00:00:00 2001
+From: Yangbo Lu <yangbo.lu@nxp.com>
+Date: Mon, 16 Oct 2017 11:57:36 +0800
+Subject: [PATCH] armv8: ls1088ardb: add LEDE boot support in environment
+
+Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
+---
+ include/configs/ls1088ardb.h | 27 ++++++++++++++++++++++++++-
+ 1 file changed, 26 insertions(+), 1 deletion(-)
+
+diff --git a/include/configs/ls1088ardb.h b/include/configs/ls1088ardb.h
+index 7bd152d..4cefa40 100644
+--- a/include/configs/ls1088ardb.h
++++ b/include/configs/ls1088ardb.h
+@@ -404,7 +404,20 @@
+ "env exists secureboot && mmc read $kernelheader_addr_r " \
+ "$kernelhdr_addr_sd $kernelhdr_size_sd " \
+ " && esbc_validate ${kernelheader_addr_r};" \
+- "bootm $load_addr#$BOARD\0"
++ "bootm $load_addr#$BOARD\0" \
++ "lede_setenv=setenv loadaddr 82000000 && " \
++ "setenv fdtaddr 8f000000 && " \
++ "setenv bootargs root=/dev/mtdblock10 " \
++ "rootfstype=ext4 noinitrd " \
++ "earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 " \
++ "mtdparts=20c0000.quadspi:1M(rcw),2M(u-boot),1M(u-boot-env)," \
++ "6M(reserved-1),3M(mc),1M(dpl),1M(dpc),1M(dtb)," \
++ "16M(kernel),17M(ext4rfs),15M(user)\0" \
++ "lede_run=sf probe 0:0 && " \
++ "sf read $fdtaddr f00000 100000 && " \
++ "sf read $loadaddr 1000000 1000000 && " \
++ "bootm $loadaddr - $fdtaddr\0" \
++ "lede_boot=run lede_setenv;run lede_run\0"
+
+ #undef CONFIG_BOOTCOMMAND
+ #if defined(CONFIG_QSPI_BOOT)
+@@ -429,6 +442,18 @@
+ "run distro_bootcmd;run sd_bootcmd;" \
+ "env exists secureboot && esbc_halt;"
+ #endif
++
++#undef CONFIG_BOOTCOMMAND
++#define CONFIG_BOOTCOMMAND \
++ "sf probe 0:0;sf read 0x80000000 0xA00000 0x300000;" \
++ "sf read 0x80300000 0xE00000 0x100000;" \
++ "fsl_mc start mc 0x80000000 0x80300000;" \
++ "sf read 0x80400000 0xd00000 0x100000;" \
++ "fsl_mc apply dpl 0x80400000;" \
++ "run lede_boot;"
++#undef CONFIG_BOOTDELAY
++#define CONFIG_BOOTDELAY 3
++
+ /* MAC/PHY configuration */
+ #ifdef CONFIG_FSL_MC_ENET
+ #define CONFIG_PHYLIB_10G
+--
+2.7.4
+