lantiq: Add support for linux 4.4
[openwrt/openwrt.git] / target / linux / lantiq / patches-4.4 / 0002-MIPS-lantiq-dtb-image-hack.patch
1 From 17348293f7f8103c97c8d2a6b0ef36eae06ec371 Mon Sep 17 00:00:00 2001
2 From: John Crispin <blogic@openwrt.org>
3 Date: Wed, 13 Mar 2013 09:36:16 +0100
4 Subject: [PATCH 02/36] MIPS: lantiq: dtb image hack
5
6 Signed-off-by: John Crispin <blogic@openwrt.org>
7 ---
8 arch/mips/lantiq/Makefile | 2 --
9 arch/mips/lantiq/prom.c | 4 +++-
10 2 files changed, 3 insertions(+), 3 deletions(-)
11
12 --- a/arch/mips/lantiq/prom.c
13 +++ b/arch/mips/lantiq/prom.c
14 @@ -63,6 +63,8 @@ static void __init prom_init_cmdline(voi
15 }
16 }
17
18 +extern struct boot_param_header __image_dtb;
19 +
20 void __init plat_mem_setup(void)
21 {
22 ioport_resource.start = IOPORT_RESOURCE_START;
23 @@ -76,7 +78,7 @@ void __init plat_mem_setup(void)
24 * Load the builtin devicetree. This causes the chosen node to be
25 * parsed resulting in our memory appearing
26 */
27 - __dt_setup_arch(__dtb_start);
28 + __dt_setup_arch(&__image_dtb);
29 }
30
31 void __init device_tree_init(void)