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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-07-04 13:13:55 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-07-04 13:13:55 -0700 |
| commit | 404c3bc30cb1361e1b3533643326ab472d24a618 (patch) | |
| tree | 156cc9032c8aee17167d926c5bdae009ba8f36d2 /arch/mips/bcm47xx/sprom.c | |
| parent | Input: wacom - TPC2FG doesn't store touch id for slots (diff) | |
| parent | Linux 3.5-rc5 (diff) | |
| download | linux-dev-404c3bc30cb1361e1b3533643326ab472d24a618.tar.xz linux-dev-404c3bc30cb1361e1b3533643326ab472d24a618.zip | |
Merge commit 'v3.5-rc5' into next
Diffstat (limited to 'arch/mips/bcm47xx/sprom.c')
| -rw-r--r-- | arch/mips/bcm47xx/sprom.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c index 5c8dcd2a8a93..d3a889745e20 100644 --- a/arch/mips/bcm47xx/sprom.c +++ b/arch/mips/bcm47xx/sprom.c @@ -165,6 +165,8 @@ static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom, 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); @@ -555,8 +557,6 @@ void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, const char *prefix) void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix) { - memset(sprom, 0, sizeof(struct ssb_sprom)); - bcm47xx_fill_sprom_ethernet(sprom, prefix); nvram_read_u8(prefix, NULL, "sromrev", &sprom->revision, 0); @@ -618,3 +618,27 @@ void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix) bcm47xx_fill_sprom_r1(sprom, prefix); } } + +#ifdef CONFIG_BCM47XX_SSB +void bcm47xx_fill_ssb_boardinfo(struct ssb_boardinfo *boardinfo, + const char *prefix) +{ + nvram_read_u16(prefix, NULL, "boardvendor", &boardinfo->vendor, 0); + if (!boardinfo->vendor) + boardinfo->vendor = SSB_BOARDVENDOR_BCM; + + nvram_read_u16(prefix, NULL, "boardtype", &boardinfo->type, 0); +} +#endif + +#ifdef CONFIG_BCM47XX_BCMA +void bcm47xx_fill_bcma_boardinfo(struct bcma_boardinfo *boardinfo, + const char *prefix) +{ + nvram_read_u16(prefix, NULL, "boardvendor", &boardinfo->vendor, 0); + if (!boardinfo->vendor) + boardinfo->vendor = SSB_BOARDVENDOR_BCM; + + nvram_read_u16(prefix, NULL, "boardtype", &boardinfo->type, 0); +} +#endif |