summaryrefslogtreecommitdiff
path: root/target/linux/ramips/patches-3.10/0107-MIPS-ralink-allow-manual-memory-override.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/ramips/patches-3.10/0107-MIPS-ralink-allow-manual-memory-override.patch')
-rw-r--r--target/linux/ramips/patches-3.10/0107-MIPS-ralink-allow-manual-memory-override.patch45
1 files changed, 0 insertions, 45 deletions
diff --git a/target/linux/ramips/patches-3.10/0107-MIPS-ralink-allow-manual-memory-override.patch b/target/linux/ramips/patches-3.10/0107-MIPS-ralink-allow-manual-memory-override.patch
deleted file mode 100644
index 4fb2b2b..0000000
--- a/target/linux/ramips/patches-3.10/0107-MIPS-ralink-allow-manual-memory-override.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From ee46d05eefefb0fb40b5682b4f6f3876b496044b Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Sun, 16 Mar 2014 04:40:48 +0000
-Subject: [PATCH 107/133] MIPS: ralink: allow manual memory override
-
-RT5350 relies on the bootloader setting up the memc correctly.
-On sme boards the setup is incorrect leading to 32 MB being available but only 16 being recognized. Allow these boards to manually override the memory range
-.
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ralink/of.c | 16 +++++++++++++++-
- 1 file changed, 15 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ralink/of.c
-+++ b/arch/mips/ralink/of.c
-@@ -77,6 +77,17 @@ void __init device_tree_init(void)
- //free_bootmem(base, size);
- }
-
-+static int memory_dtb;
-+
-+static int __init early_init_dt_find_memory(unsigned long node, const char *uname,
-+ int depth, void *data)
-+{
-+ if (depth == 1 && !strcmp(uname, "memory@0"))
-+ memory_dtb = 1;
-+
-+ return 0;
-+}
-+
- void __init plat_mem_setup(void)
- {
- set_io_port_base(KSEG1);
-@@ -87,7 +98,10 @@ void __init plat_mem_setup(void)
- */
- __dt_setup_arch(&__dtb_start);
-
-- if (soc_info.mem_size)
-+ of_scan_flat_dt(early_init_dt_find_memory, NULL);
-+ if (memory_dtb)
-+ of_scan_flat_dt(early_init_dt_scan_memory, NULL);
-+ else if (soc_info.mem_size)
- add_memory_region(soc_info.mem_base, soc_info.mem_size * SZ_1M,
- BOOT_MEM_RAM);
- else