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openwrt-xburst/target/linux/brcm47xx/patches-3.2/980-wnr834b_no_cardbus_invariant.patch
hauke 035f06d698 brcm47xx: sprom for nvram parsing
This adds support for parsing sprom form nvram for sprom version form 1 to 9.
It also adds sprom from nvram support for devices on the bcma bus.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30638 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-18 23:08:26 +00:00

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411 B
Diff

--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -129,6 +129,10 @@ static int bcm47xx_get_invariants(struct
if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0)
iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10);
+ /* Do not indicate cardbus for Netgear WNR834B V1 and V2 */
+ if (iv->boardinfo.type == 0x0472 && iv->has_cardbus_slot)
+ iv->has_cardbus_slot = 0;
+
return 0;
}