From 6e9e2ee2f4411de03bcbf7c2e8cb14c08fec90e4 Mon Sep 17 00:00:00 2001 From: Wang Qing Pei Date: Fri, 26 Aug 2011 21:11:41 +0000 Subject: Add AMD Hudson chipset-enable AMD Hudson has different vendor/device IDs than AMD SBx00, handle that properly. Corresponding to flashrom svn r1422. Signed-off-by: Wang Qing Pei Acked-by: Uwe Hermann --- chipset_enable.c | 1 + sb600spi.c | 7 +++++-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/chipset_enable.c b/chipset_enable.c index 687682a..3704160 100644 --- a/chipset_enable.c +++ b/chipset_enable.c @@ -1058,6 +1058,7 @@ const struct penable chipset_enables[] = { {0x1022, 0x3000, OK, "AMD", "Elan SC520", get_flashbase_sc520}, {0x1022, 0x7440, OK, "AMD", "AMD-768", enable_flash_amd8111}, {0x1022, 0x7468, OK, "AMD", "AMD8111", enable_flash_amd8111}, + {0x1022, 0x780e, OK, "AMD", "Hudson", enable_flash_sb600}, {0x1039, 0x0406, NT, "SiS", "501/5101/5501", enable_flash_sis501}, {0x1039, 0x0496, NT, "SiS", "85C496+497", enable_flash_sis85c496}, {0x1039, 0x0530, NT, "SiS", "530", enable_flash_sis530}, diff --git a/sb600spi.c b/sb600spi.c index 5ad5782..9d82b47 100644 --- a/sb600spi.c +++ b/sb600spi.c @@ -259,8 +259,11 @@ int sb600_probe_spi(struct pci_dev *dev) smbus_dev = pci_dev_find(0x1002, 0x4385); if (!smbus_dev) { - msg_perr("ERROR: SMBus device not found. Not enabling SPI.\n"); - return ERROR_NONFATAL; + smbus_dev = pci_dev_find(0x1022, 0x780b); /* AMD Hudson */ + if (!smbus_dev) { + msg_perr("ERROR: SMBus device not found. Not enabling SPI.\n"); + return ERROR_NONFATAL; + } } /* Note about the bit tests below: If a bit is zero, the GPIO is SPI. */ -- cgit v1.1