1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
From dc0e8734ea1c679738377d13bdd9bf3fa644e6b3 Mon Sep 17 00:00:00 2001
From: Yangbo Lu <yangbo.lu@nxp.com>
Date: Fri, 22 Sep 2017 11:36:43 +0800
Subject: [PATCH 2/3] armv8: ls1046ardb: add LEDE boot support in environment
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
---
include/configs/ls1046a_common.h | 15 ++++++++++++++-
include/configs/ls1046ardb.h | 6 ++++++
2 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/include/configs/ls1046a_common.h b/include/configs/ls1046a_common.h
index 4fc2f94..53bd41b 100644
--- a/include/configs/ls1046a_common.h
+++ b/include/configs/ls1046a_common.h
@@ -276,7 +276,20 @@
"sd_bootcmd=echo Trying load from SD ..;" \
"mmcinfo; mmc read $load_addr " \
"$kernel_addr_sd $kernel_size_sd ;" \
- " bootm $load_addr#$board\0"
+ " bootm $load_addr#$board\0" \
+ "lede_setenv=setenv loadaddr 82000000 && " \
+ "setenv fdtaddr 8f000000 && " \
+ "setenv bootargs root=/dev/mtdblock9 " \
+ "rootfstype=ext4 noinitrd " \
+ "earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 " \
+ "mtdparts=1550000.quadspi:1M(rcw),2M(u-boot),1M(u-boot-env)," \
+ "5M(reserved-1),256k(fman),5888k(reserved-2),1M(dtb)," \
+ "16M(kernel),30M(ext4rfs),2M(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"
#define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \
diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h
index f8c15a6..c3b50b1 100644
--- a/include/configs/ls1046ardb.h
+++ b/include/configs/ls1046ardb.h
@@ -251,6 +251,12 @@
"env exists secureboot && esbc_halt;"
#endif
+#undef CONFIG_BOOTCOMMAND
+#define CONFIG_BOOTCOMMAND "run lede_boot"
+
+#undef CONFIG_BOOTDELAY
+#define CONFIG_BOOTDELAY 3
+
#define MTDPARTS_DEFAULT "mtdparts=1550000.quadspi:1m(rcw)," \
"15m(u-boot),48m(kernel.itb);" \
"7e800000.flash:16m(nand_uboot)," \
--
2.7.4
|
