Author: hailfinger Date: 2008-02-09 03:03:06 +0100 (Sat, 09 Feb 2008) New Revision: 3099
Modified: trunk/util/flashrom/board_enable.c Log: Flashrom: Add board enable for VIA EPIA SP.
Signed-off-by: Luc Verhaegen libv@skynet.be Acked-by: Corey Osgood corey.osgood@gmail.com Acked-by: Peter Stuge peter@stuge.se
Modified: trunk/util/flashrom/board_enable.c =================================================================== --- trunk/util/flashrom/board_enable.c 2008-02-08 10:10:57 UTC (rev 3098) +++ trunk/util/flashrom/board_enable.c 2008-02-09 02:03:06 UTC (rev 3099) @@ -3,7 +3,7 @@ * * Copyright (C) 2005-2007 coresystems GmbH stepan@coresystems.de * Copyright (C) 2006 Uwe Hermann uwe@hermann-uwe.de - * Copyright (C) 2007 Luc Verhaegen libv@skynet.be + * Copyright (C) 2007-2008 Luc Verhaegen libv@skynet.be * Copyright (C) 2007 Carl-Daniel Hailfinger * * This program is free software; you can redistribute it and/or modify @@ -213,6 +213,28 @@ }
/** + * Suited for VIAs EPIA SP. + */ +static int board_via_epia_sp(const char *name) +{ + struct pci_dev *dev; + uint8_t val; + + dev = pci_dev_find(0x1106, 0x3227); /* VT8237R ISA bridge */ + if (!dev) { + fprintf(stderr, "\nERROR: VT8237R ISA bridge not found.\n"); + return -1; + } + + /* All memory cycles, not just ROM ones, go to LPC */ + val = pci_read_byte(dev, 0x59); + val &= ~0x80; + pci_write_byte(dev, 0x59, val); + + return 0; +} + +/** * Suited for ASUS P5A. * * This is rather nasty code, but there's no way to do this cleanly. @@ -393,6 +415,8 @@ NULL, NULL, "VIA EPIA M/MII/...", board_via_epia_m}, {0x1106, 0x3177, 0x1043, 0x80A1, 0x1106, 0x3205, 0x1043, 0x8118, NULL, NULL, "ASUS A7V8-MX SE", board_asus_a7v8x_mx}, + {0x1106, 0x3227, 0x1106, 0xAA01, 0x1106, 0x0259, 0x1106, 0xAA01, + NULL, NULL, "VIA EPIA SP", board_via_epia_sp}, {0x8086, 0x1076, 0x8086, 0x1176, 0x1106, 0x3059, 0x10f1, 0x2498, NULL, NULL, "Tyan Tomcat K7M", board_asus_a7v8x_mx}, {0x10B9, 0x1541, 0x0000, 0x0000, 0x10B9, 0x1533, 0x0000, 0x0000,