[gemini] add static mtd map for the WBD-111

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15874 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 30 insertions, 0 deletions

diff --git a/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch b/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch
new file mode 100644
index 000000000..887dab0b7
--- /dev/null
+++ b/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch
@@ -0,0 +1,30 @@
+--- a/drivers/mtd/maps/physmap.c
++++ b/drivers/mtd/maps/physmap.c
+@@ -170,6 +170,13 @@ static int physmap_flash_probe(struct pl
+ 		goto err_out;
+ 
+ #ifdef CONFIG_MTD_PARTITIONS
++	if (physmap_data->nr_parts) {
++		printk(KERN_NOTICE "Using physmap partition information\n");
++		add_mtd_partitions(info->cmtd, physmap_data->parts,
++				   physmap_data->nr_parts);
++		return 0;
++	}
++
+ 	err = parse_mtd_partitions(info->cmtd, part_probe_types,
+ 				&info->parts, 0);
+ 	if (err > 0) {
+@@ -177,13 +184,6 @@ static int physmap_flash_probe(struct pl
+ 		info->nr_parts = err;
+ 		return 0;
+ 	}
+-
+-	if (physmap_data->nr_parts) {
+-		printk(KERN_NOTICE "Using physmap partition information\n");
+-		add_mtd_partitions(info->cmtd, physmap_data->parts,
+-				   physmap_data->nr_parts);
+-		return 0;
+-	}
+ #endif
+ 
+ 	add_mtd_device(info->cmtd);