diff options
| author | Michael Chan <mchan@broadcom.com> | 2013-04-09 08:48:02 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-09 15:14:14 -0400 |
| commit | f6334bb860a890eab2699330930c267bb83e83db (patch) | |
| tree | cd377ac0c7d3f1573cb4cc8032ae7be16b1b29dc /drivers/net/ethernet/broadcom/tg3.c | |
| parent | f0fcd7a967d3904021caa1574c962ab1b6426e14 (diff) | |
tg3: Fix NVRAM size detection for the STM45PE20 pinstrap on 5762 devices
The STM45PE20 pinstrap on 5762 devices supports multiple sizes. So treat
it just like the ST45_USPT and the size will be read from 0xf0 via
tg3_get_nvram_size().
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/tg3.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/tg3.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index d044adf2718..a27310dfb03 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -13986,6 +13986,12 @@ static void tg3_get_5720_nvram_info(struct tg3 *tp) case FLASH_5762_EEPROM_LD: nvmpinstrp = FLASH_5720_EEPROM_LD; break; + case FLASH_5720VENDOR_M_ST_M45PE20: + /* This pinstrap supports multiple sizes, so force it + * to read the actual size from location 0xf0. + */ + nvmpinstrp = FLASH_5720VENDOR_ST_45USPT; + break; } } |