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authorUwe Hermann <uwe@hermann-uwe.de>2007-09-24 23:24:46 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2007-09-24 23:24:46 +0000
commit48cac24742300f8225b3194bc8d4f3f119f633e5 (patch)
treef32ece4188878f058a2753a35eaf6a31f3c8437c /util
parent2ee78d8b064ca41f97bf28b0a6c1af0cf8d2363a (diff)
downloadcoreboot-48cac24742300f8225b3194bc8d4f3f119f633e5.tar.xz
Detection support for the Winbond W83627HF (trivial).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2806 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util')
-rw-r--r--util/superiotool/winbond.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/util/superiotool/winbond.c b/util/superiotool/winbond.c
index 9dbaba80d5..e17a60840e 100644
--- a/util/superiotool/winbond.c
+++ b/util/superiotool/winbond.c
@@ -123,6 +123,8 @@ const static struct superio_registers reg_table[] = {
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x00,0x00,0x00,0x00,0xc1,0x00,EOT}},
{EOT}}},
+ {0x52, "W83627HF", {
+ {EOT}}},
{EOT}
};
@@ -136,8 +138,11 @@ void probe_idregs_winbond(uint16_t port)
devid = regval(port, DEVICE_ID_REG);
rev = regval(port, DEVICE_REV_REG);
- /* Bits 3..0 of 'rev' form the IC version, we don't match that. */
- id = (devid << 4) | ((rev & 0xf0) >> 4);
+ if (devid != 0x52)
+ /* Bits 3..0 of 'rev' == IC version, we don't match that. */
+ id = (devid << 4) | ((rev & 0xf0) >> 4);
+ else
+ id = devid;
if (superio_unknown(reg_table, id)) {
no_superio_found(port);