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authorFlorian Fainelli <florian@openwrt.org>2007-03-21 21:29:30 +0000
committerFlorian Fainelli <florian@openwrt.org>2007-03-21 21:29:30 +0000
commit68ffa60cb50b469bbb6af5d43ef7e7946cb454d9 (patch)
tree1d8cacb2023060bb309e617cc54a7813ccd9b480
parent71da5f842a1b451f39493e69186d3b214398c065 (diff)
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backward compatible code, if ssb is not enabled
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6632 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/brcm47xx-2.6/files/drivers/mtd/maps/bcm47xx-flash.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/brcm47xx-2.6/files/drivers/mtd/maps/bcm47xx-flash.c b/target/linux/brcm47xx-2.6/files/drivers/mtd/maps/bcm47xx-flash.c
index 50fff896f1..bc8d887377 100644
--- a/target/linux/brcm47xx-2.6/files/drivers/mtd/maps/bcm47xx-flash.c
+++ b/target/linux/brcm47xx-2.6/files/drivers/mtd/maps/bcm47xx-flash.c
@@ -49,7 +49,9 @@
#include <linux/squashfs_fs.h>
#include <linux/jffs2.h>
#include <linux/crc32.h>
+#ifdef CONFIG_SSB
#include <linux/ssb/ssb.h>
+#endif
#include <asm/io.h>
@@ -74,7 +76,9 @@ struct trx_header {
#define WINDOW_SIZE 0x400000
#define BUSWIDTH 2
+#ifdef CONFIG_SSB
extern struct ssb_bus ssb;
+#endif
static struct mtd_info *bcm947xx_mtd;
static struct map_info bcm947xx_map = {
@@ -385,13 +389,17 @@ init_mtd_partitions(struct mtd_info *mtd, size_t size)
int __init init_bcm947xx_map(void)
{
+#ifdef CONFIG_SSB
struct ssb_mipscore *mcore = &ssb.mipscore;
+#endif
size_t size;
int ret = 0;
#ifdef CONFIG_MTD_PARTITIONS
struct mtd_partition *parts;
int i;
#endif
+
+#ifdef CONFIG_SSB
u32 window = mcore->flash_window;
u32 window_size = mcore->flash_window_size;
@@ -399,6 +407,10 @@ int __init init_bcm947xx_map(void)
bcm947xx_map.phys = window;
bcm947xx_map.size = window_size;
bcm947xx_map.virt = ioremap_nocache(window, window_size);
+#else
+ printk("flash init: 0x%08x 0x%08x\n", WINDOW_ADDR, WINDOW_SIZE);
+ bcm947xx_map.virt = ioremap_nocache(WINDOW_ADDR, WINDOW_SIZE);
+#endif
if (!bcm947xx_map.virt) {
printk("Failed to ioremap\n");