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| author | Peter Stuge <peter@stuge.se> | 2008-06-29 01:30:41 +0000 |
|---|---|---|
| committer | Peter Stuge <peter@stuge.se> | 2008-06-29 01:30:41 +0000 |
| commit | 7e2c079367fb2b9eb298b51a102ab40a70e79332 (patch) | |
| tree | f7110ea3a195ce2a65ec88944798b3ae6ed6a882 /chipset_enable.c | |
| parent | a0a791963b963b96b8017f52c8956878ea0e3f16 (diff) | |
| download | ast2050-flashrom-7e2c079367fb2b9eb298b51a102ab40a70e79332.zip ast2050-flashrom-7e2c079367fb2b9eb298b51a102ab40a70e79332.tar.gz | |
Fix ICH7 non-SPI that broke in r3393
r3393 assumed that ICH7 always used SPI. This patch resets ich7_detected back
to 0 when BOOT BIOS Straps indicate something else than SPI.
Also fixes a build error in ichspi.c with gcc 4.2.2.
Corresponding to flashrom svn r280 and coreboot v2 svn r3395.
Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Diffstat (limited to 'chipset_enable.c')
| -rw-r--r-- | chipset_enable.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/chipset_enable.c b/chipset_enable.c index d1ab964..dc6d8bc 100644 --- a/chipset_enable.c +++ b/chipset_enable.c @@ -212,6 +212,8 @@ static int enable_flash_ich_dc_spi(struct pci_dev *dev, const char *name, unsign bbs = (gcs >> 10) & 0x3; printf_debug("BOOT BIOS Straps: 0x%x (%s)\n", bbs, (bbs == 0x3) ? "LPC" : ((bbs == 0x2) ? "PCI" : "SPI")); + if (bbs >= 2) + ich7_detected = 0; buc = *(volatile uint8_t *)(rcrb + 0x3414); printf_debug("Top Swap : %s\n", (buc & 1)?"enabled (A16 inverted)":"not enabled"); |
