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Diffstat (limited to 'arch/mips/bcm47xx/nvram.c')
-rw-r--r--arch/mips/bcm47xx/nvram.c29
1 files changed, 25 insertions, 4 deletions
diff --git a/arch/mips/bcm47xx/nvram.c b/arch/mips/bcm47xx/nvram.c
index 54db815bc86..a84e3bb7387 100644
--- a/arch/mips/bcm47xx/nvram.c
+++ b/arch/mips/bcm47xx/nvram.c
@@ -26,14 +26,35 @@ static char nvram_buf[NVRAM_SPACE];
/* Probe for NVRAM header */
static void early_nvram_init(void)
{
- struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
+#ifdef CONFIG_BCM47XX_SSB
+ struct ssb_mipscore *mcore_ssb;
+#endif
+#ifdef CONFIG_BCM47XX_BCMA
+ struct bcma_drv_cc *bcma_cc;
+#endif
struct nvram_header *header;
int i;
- u32 base, lim, off;
+ u32 base = 0;
+ u32 lim = 0;
+ u32 off;
u32 *src, *dst;
- base = mcore->flash_window;
- lim = mcore->flash_window_size;
+ switch (bcm47xx_bus_type) {
+#ifdef CONFIG_BCM47XX_SSB
+ case BCM47XX_BUS_TYPE_SSB:
+ mcore_ssb = &bcm47xx_bus.ssb.mipscore;
+ base = mcore_ssb->flash_window;
+ lim = mcore_ssb->flash_window_size;
+ break;
+#endif
+#ifdef CONFIG_BCM47XX_BCMA
+ case BCM47XX_BUS_TYPE_BCMA:
+ bcma_cc = &bcm47xx_bus.bcma.bus.drv_cc;
+ base = bcma_cc->pflash.window;
+ lim = bcma_cc->pflash.window_size;
+ break;
+#endif
+ }
off = FLASH_MIN;
while (off <= lim) {