Commit f6334bb8 authored Apr 09, 2013 by Michael Chan Committed by David S. Miller Apr 09, 2013

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>

parent f0fcd7a9

drivers/net/ethernet/broadcom/tg3.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -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;
		}
		}