Hello,
This patch should enable flash read/write on the MSI 651M-L. Please test. DuratarskeyK: This is your board. Please report success or failure (with output of "flashrom -V") to the mailing list.
Regards, Michael Karcher
diff --git a/board_enable.c b/board_enable.c index 39cdadc..2d3b9a1 100644 --- a/board_enable.c +++ b/board_enable.c @@ -947,6 +947,35 @@ static int board_soyo_sy_7vca(const char *name) return 0; }
+/** + * Enable some GPIO pin on SiS southbridge. + * Suited for MSI 651M-L: SiS651 / SiS962 + */ +static int board_msi_651ml(const char *name) +{ + struct pci_dev *dev; + uint16_t base; + uint16_t temp; + + dev = pci_dev_find(0x1039, 0x0962); + if (!dev) { + fprintf(stderr, "Expected south bridge not found\n"); + return 1; + } + + /* Registers 68 and 64 seem like bitmaps */ + base = pci_read_word(dev, 0x74); + temp = INW(base + 0x68); + temp &= ~(1 << 0); /* Make pin output? */ + OUTW(temp, base + 0x68); + + temp = INW(base + 0x64); + temp |= (1 << 0); /* Raise output? */ + OUTW(temp, base + 0x64); + + return 0; +} + static int it8705f_write_enable(uint8_t port, const char *name) { enter_conf_mode_ite(port); @@ -1215,6 +1244,7 @@ struct board_pciid_enable board_pciid_enables[] = { {0x13f6, 0x0111, 0x1462, 0x5900, 0x1106, 0x3177, 0x1106, 0, NULL, NULL, "MSI", "MS-6590 (KT4 Ultra)",board_msi_kt4v}, {0x1106, 0x3149, 0x1462, 0x7094, 0x10ec, 0x8167, 0x1462, 0x094c, NULL, NULL, "MSI", "MS-6702E (K8T Neo2-F)",w83627thf_gpio4_4_raise_2e}, {0x1106, 0x0571, 0x1462, 0x7120, 0x1106, 0x3065, 0x1462, 0x7120, NULL, NULL, "MSI", "MS-6712 (KT4V)", board_msi_kt4v}, + {0x1039, 0x7012, 0x1462, 0x0050, 0x1039, 0x6325, 0x1462, 0x0058, NULL, NULL, "MSI", "MS-7005 (651M-L)", board_msi_651ml}, {0x8086, 0x2658, 0x1462, 0x7046, 0x1106, 0x3044, 0x1462, 0x046d, NULL, NULL, "MSI", "MS-7046", intel_ich_gpio19_raise}, {0x10DE, 0x005E, 0x1462, 0x7135, 0x10DE, 0x0050, 0x1462, 0x7135, "msi", "k8n-neo3", "MSI", "MS-7135 (K8N Neo3)", w83627thf_gpio4_4_raise_4e}, {0x10DE, 0x005E, 0x1462, 0x7125, 0x10DE, 0x0052, 0x1462, 0x7125, NULL, NULL, "MSI", "K8N Neo4-F", nvidia_mcp_gpio2_raise},
Am Freitag, den 08.01.2010, 02:44 +0100 schrieb Michael Karcher:
Hello,
This patch should enable flash read/write on the MSI 651M-L. Please test. DuratarskeyK: This is your board. Please report success or failure (with output of "flashrom -V") to the mailing list.
That patch is wrong. I missed a superio enable.
Please use the included one (also at http://dpaste.com/142499/) instead.
Regards, Michael Karcher
Index: board_enable.c =================================================================== --- board_enable.c (Revision 837) +++ board_enable.c (Arbeitskopie) @@ -947,6 +947,37 @@ return 0; }
+/** + * Enable some GPIO pin on SiS southbridge. + * Suited for MSI 651M-L: SiS651 / SiS962 + */ +static int board_msi_651ml(const char *name) +{ + struct pci_dev *dev; + uint16_t base; + uint16_t temp; + + dev = pci_dev_find(0x1039, 0x0962); + if (!dev) { + fprintf(stderr, "Expected south bridge not found\n"); + return 1; + } + + /* Registers 68 and 64 seem like bitmaps */ + base = pci_read_word(dev, 0x74); + temp = INW(base + 0x68); + temp &= ~(1 << 0); /* Make pin output? */ + printf_debug("changed to %04x\n",temp); + + temp = INW(base + 0x64); + temp |= (1 << 0); /* Raise output? */ + OUTW(temp, base + 0x64); + + w836xx_memw_enable(0x2E); + + return 0; +} + static int it8705f_write_enable(uint8_t port, const char *name) { enter_conf_mode_ite(port); @@ -1215,6 +1246,7 @@ {0x13f6, 0x0111, 0x1462, 0x5900, 0x1106, 0x3177, 0x1106, 0, NULL, NULL, "MSI", "MS-6590 (KT4 Ultra)",board_msi_kt4v}, {0x1106, 0x3149, 0x1462, 0x7094, 0x10ec, 0x8167, 0x1462, 0x094c, NULL, NULL, "MSI", "MS-6702E (K8T Neo2-F)",w83627thf_gpio4_4_raise_2e}, {0x1106, 0x0571, 0x1462, 0x7120, 0x1106, 0x3065, 0x1462, 0x7120, NULL, NULL, "MSI", "MS-6712 (KT4V)", board_msi_kt4v}, + {0x1039, 0x7012, 0x1462, 0x0050, 0x1039, 0x6325, 0x1462, 0x0058, NULL, NULL, "MSI", "MS-7005 (651M-L)", board_msi_651ml}, {0x8086, 0x2658, 0x1462, 0x7046, 0x1106, 0x3044, 0x1462, 0x046d, NULL, NULL, "MSI", "MS-7046", intel_ich_gpio19_raise}, {0x10DE, 0x005E, 0x1462, 0x7135, 0x10DE, 0x0050, 0x1462, 0x7135, "msi", "k8n-neo3", "MSI", "MS-7135 (K8N Neo3)", w83627thf_gpio4_4_raise_4e}, {0x10DE, 0x005E, 0x1462, 0x7125, 0x10DE, 0x0052, 0x1462, 0x7125, NULL, NULL, "MSI", "K8N Neo4-F", nvidia_mcp_gpio2_raise},
On Fri, Jan 08, 2010 at 02:44:55AM +0100, Michael Karcher wrote:
Hello,
This patch should enable flash read/write on the MSI 651M-L. Please test. DuratarskeyK: This is your board. Please report success or failure (with output of "flashrom -V") to the mailing list.
Regards, Michael Karcher
Where is the superio and lspci output for this one?
Could it be that it's only on pastebin? If so, we might want to see it fly past on the ml.
Luc Verhaegen.
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Luc Verhaegen -
Michael Karcher