1 From c174d2250e402399ad7dbdd57d51883d8804bba0 Mon Sep 17 00:00:00 2001
2 From: John Crispin <blogic@openwrt.org>
3 Date: Mon, 15 Jul 2013 00:40:37 +0200
4 Subject: [PATCH 31/33] owrt: MIPS: add OWRTDTB secion
6 Signed-off-by: John Crispin <blogic@openwrt.org>
8 arch/mips/kernel/head.S | 3 +++
9 arch/mips/ralink/Makefile | 2 +-
10 arch/mips/ralink/of.c | 4 +++-
11 3 files changed, 7 insertions(+), 2 deletions(-)
13 diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
14 index c61cdae..b4e55bb 100644
15 --- a/arch/mips/kernel/head.S
16 +++ b/arch/mips/kernel/head.S
17 @@ -140,6 +140,9 @@ FEXPORT(__kernel_entry)
26 NESTED(kernel_entry, 16, sp) # kernel entry point
27 diff --git a/arch/mips/ralink/Makefile b/arch/mips/ralink/Makefile
28 index 03af636..9b32626 100644
29 --- a/arch/mips/ralink/Makefile
30 +++ b/arch/mips/ralink/Makefile
31 @@ -19,4 +19,4 @@ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
33 obj-$(CONFIG_DEBUG_FS) += bootrom.o
37 diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c
38 index 2faf478..d87222f 100644
39 --- a/arch/mips/ralink/of.c
40 +++ b/arch/mips/ralink/of.c
41 @@ -83,6 +83,8 @@ void __init device_tree_init(void)
42 //free_bootmem(base, size);
45 +extern struct boot_param_header __image_dtb;
47 void __init plat_mem_setup(void)
49 set_io_port_base(KSEG1);
50 @@ -91,7 +93,7 @@ void __init plat_mem_setup(void)
51 * Load the builtin devicetree. This causes the chosen node to be
52 * parsed resulting in our memory appearing
54 - __dt_setup_arch(&__dtb_start);
55 + __dt_setup_arch(&__image_dtb);
57 if (soc_info.mem_size)
58 add_memory_region(soc_info.mem_base, soc_info.mem_size * SZ_1M,