Board enable: Gigabyte GA K8N SLI
Raises bits 0 and 2 on offset 0xE1 in the system control area of the
nvidia ck804 lpc.
Corresponding to flashrom svn r568.
Signed-off-by: Luc Verhaegen <libv@skynet.be>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
diff --git a/board_enable.c b/board_enable.c
index 9aad228..d4193a4 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -372,6 +372,31 @@
return 0;
}
+/**
+ * Suited for the Gigabyte GA-K8N-SLI: CK804 southbridge.
+ */
+static int board_ga_k8n_sli(const char *name)
+{
+ struct pci_dev *dev;
+ uint32_t base;
+ uint8_t tmp;
+
+ dev = pci_dev_find(0x10DE, 0x0050); /* NVIDIA CK804 LPC */
+ if (!dev) {
+ fprintf(stderr, "\nERROR: NVIDIA LPC bridge not found.\n");
+ return -1;
+ }
+
+ base = pci_read_long(dev, 0x64) & 0x0000FF00; /* System control area */
+
+ /* if anyone knows more about nvidia lpcs, feel free to explain this */
+ tmp = inb(base + 0xE1);
+ tmp |= 0x05;
+ outb(tmp, base + 0xE1);
+
+ return 0;
+}
+
static int board_hp_dl145_g3_enable(const char *name)
{
/* Set GPIO lines in the Broadcom HT-1000 southbridge. */
@@ -670,6 +695,7 @@
{0x8086, 0x7110, 0, 0, 0x8086, 0x7190, 0, 0, "epox", "ep-bx3", "EPoX", "EP-BX3", board_epox_ep_bx3},
{0x1039, 0x0761, 0, 0, 0, 0, 0, 0, "gigabyte", "2761gxdk", "GIGABYTE", "GA-2761GXDK", it87xx_probe_spi_flash},
{0x1106, 0x3227, 0x1458, 0x5001, 0x10ec, 0x8139, 0x1458, 0xe000, NULL, NULL, "GIGABYTE", "GA-7VT600", board_biostar_p4m80_m4},
+ {0x10DE, 0x0050, 0x1458, 0x0C11, 0x10DE, 0x005e, 0x1458, 0x5000, NULL, NULL, "GIGABYTE", "GA-K8N-SLI", board_ga_k8n_sli},
{0x10de, 0x0360, 0, 0, 0, 0, 0, 0, "gigabyte", "m57sli", "GIGABYTE", "GA-M57SLI-S4", it87xx_probe_spi_flash},
{0x10de, 0x03e0, 0, 0, 0, 0, 0, 0, "gigabyte", "m61p", "GIGABYTE", "GA-M61P-S3", it87xx_probe_spi_flash},
{0x1002, 0x4398, 0x1458, 0x5004, 0x1002, 0x4391, 0x1458, 0xb000, NULL, NULL, "GIGABYTE", "GA-MA78G-DS3H", it87xx_probe_spi_flash},
@@ -787,7 +813,6 @@
{ "Boser", "HS-6637", },
{ "DFI", "855GME-MGF", },
{ "FIC", "VA-502", },
- { "GIGABYTE", "GA-K8N-SLI", },
{ "MSI", "MS-6178", },
{ "MSI", "MS-7260 (K9N Neo)", },
{ "PCCHIPS", "M537DMA33", },