From 85835d891d87981cbd0859b03d814f43eaff2826 Mon Sep 17 00:00:00 2001 From: Joshua Roys Date: Wed, 15 Sep 2010 14:47:56 +0000 Subject: Add chipset enable for Broadcom OSB4 No docs available. Corresponding to flashrom svn r1174. Signed-off-by: Joshua Roys Acked-by: Carl-Daniel Hailfinger --- chipset_enable.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'chipset_enable.c') diff --git a/chipset_enable.c b/chipset_enable.c index 4ac3a55..ac2edc2 100644 --- a/chipset_enable.c +++ b/chipset_enable.c @@ -802,6 +802,23 @@ static int enable_flash_ck804(struct pci_dev *dev, const char *name) return 0; } +static int enable_flash_osb4(struct pci_dev *dev, const char *name) +{ + uint8_t tmp; + + buses_supported = CHIP_BUSTYPE_PARALLEL; + + tmp = INB(0xc06); + tmp |= 0x1; + OUTB(tmp, 0xc06); + + tmp = INB(0xc6f); + tmp |= 0x40; + OUTB(tmp, 0xc6f); + + return 0; +} + /* ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80) */ static int enable_flash_sb400(struct pci_dev *dev, const char *name) { @@ -1008,6 +1025,7 @@ const struct penable chipset_enables[] = { {0x1002, 0x439d, OK, "AMD", "SB700/SB710/SB750", enable_flash_sb600}, {0x100b, 0x0510, NT, "AMD", "SC1100", enable_flash_sc1100}, {0x1002, 0x4377, OK, "ATI", "SB400", enable_flash_sb400}, + {0x1166, 0x0200, OK, "Broadcom", "OSB4", enable_flash_osb4}, {0x1166, 0x0205, OK, "Broadcom", "HT-1000", enable_flash_ht1000}, {0x8086, 0x3b00, NT, "Intel", "3400 Desktop", enable_flash_ich10}, {0x8086, 0x3b01, NT, "Intel", "3400 Mobile", enable_flash_ich10}, -- cgit v1.1