1
0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-11-18 14:40:17 +02:00
openwrt-xburst/target/linux/brcm47xx/patches-3.3/008-MIPS-bcm47xx-read-baordrev-without-prefix-from-sprom.patch

12 lines
500 B
Diff
Raw Normal View History

--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips/bcm47xx/sprom.c
@@ -165,6 +165,8 @@ static void bcm47xx_fill_sprom_r1234589(
const char *prefix)
{
nvram_read_u16(prefix, NULL, "boardrev", &sprom->board_rev, 0);
+ if (!sprom->board_rev)
+ nvram_read_u16(NULL, NULL, "boardrev", &sprom->board_rev, 0);
nvram_read_u16(prefix, NULL, "boardnum", &sprom->board_num, 0);
nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff);
nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff);