mirror of
git://git.openwrt.org/openwrt/openwrt.git
synced 2024-12-12 09:54:53 +00:00
64 lines
2.4 KiB
Diff
64 lines
2.4 KiB
Diff
diff -urN linux-2.6.19/drivers/mtd/maps/Kconfig linux-2.6.19.new/drivers/mtd/maps/Kconfig
|
|
--- linux-2.6.19/drivers/mtd/maps/Kconfig 2006-11-29 22:57:37.000000000 +0100
|
|
+++ linux-2.6.19.new/drivers/mtd/maps/Kconfig 2006-12-18 17:21:07.000000000 +0100
|
|
@@ -283,6 +283,13 @@
|
|
Flash memory access on 4G Systems MTX-1 Board. If you have one of
|
|
these boards and would like to use the flash chips on it, say 'Y'.
|
|
|
|
+config MTD_BCM963XX
|
|
+ tristate "BCM963xx Flash device"
|
|
+ depends on MIPS && BCM963XX
|
|
+ help
|
|
+ Flash memory access on BCM963xx boards. Currently only works with
|
|
+ RedBoot and CFE.
|
|
+
|
|
config MTD_DILNETPC
|
|
tristate "CFI Flash device mapped on DIL/Net PC"
|
|
depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT
|
|
diff -urN linux-2.6.19/drivers/mtd/redboot.c linux-2.6.19.new/drivers/mtd/redboot.c
|
|
--- linux-2.6.19/drivers/mtd/redboot.c 2006-12-18 17:09:14.000000000 +0100
|
|
+++ linux-2.6.19.new/drivers/mtd/redboot.c 2006-12-18 17:14:26.000000000 +0100
|
|
@@ -39,7 +39,7 @@
|
|
return 1;
|
|
}
|
|
|
|
-static int parse_redboot_partitions(struct mtd_info *master,
|
|
+int parse_redboot_partitions(struct mtd_info *master,
|
|
struct mtd_partition **pparts,
|
|
unsigned long fis_origin)
|
|
{
|
|
@@ -146,6 +146,14 @@
|
|
goto out;
|
|
}
|
|
|
|
+ if (!fis_origin) {
|
|
+ for (i = 0; i < numslots; i++) {
|
|
+ if (!strncmp(buf[i].name, "RedBoot", 8)) {
|
|
+ fis_origin = (buf[i].flash_base & (master->size << 1) - 1);
|
|
+ }
|
|
+ }
|
|
+ }
|
|
+
|
|
for (i = 0; i < numslots; i++) {
|
|
struct fis_list *new_fl, **prev;
|
|
|
|
@@ -168,9 +176,8 @@
|
|
new_fl->img = &buf[i];
|
|
if (fis_origin) {
|
|
buf[i].flash_base -= fis_origin;
|
|
- } else {
|
|
- buf[i].flash_base &= master->size-1;
|
|
}
|
|
+ buf[i].flash_base &= (master->size << 1) - 1;
|
|
|
|
/* I'm sure the JFFS2 code has done me permanent damage.
|
|
* I now think the following is _normal_
|
|
diff -urN linux-2.6.24/drivers/mtd/maps/Makefile linux-2.6.24.new/drivers/mtd/maps/Makefile
|
|
--- linux-2.6.24/drivers/mtd/maps/Makefile 2008-01-24 23:58:37.000000000 +0100
|
|
+++ linux-2.6.24.new/drivers/mtd/maps/Makefile 2008-02-13 16:30:02.000000000 +0100
|
|
@@ -69,3 +69,4 @@
|
|
obj-$(CONFIG_MTD_OMAP_NOR) += omap_nor.o
|
|
obj-$(CONFIG_MTD_MTX1) += mtx-1_flash.o
|
|
obj-$(CONFIG_MTD_INTEL_VR_NOR) += intel_vr_nor.o
|
|
+obj-$(CONFIG_MTD_BCM963XX) += bcm963xx-flash.o
|