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Code Issues Releases Wiki Activity

Check that the expected winbond Super I/O was found

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Corresponding to flashrom svn r1064.

Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Michael Karcher 2010-06-29 14:44:40 +00:00
parent ea36c9cb5c
commit 979d925223
1 changed files with 5 additions and 0 deletions
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5
board_enable.c
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@ -264,6 +264,11 @@ static int winbond_gpio_set(uint16_t base, enum winbond_id chipid,
msg_perr("\nERROR: No supported Winbond Super I/O found\n"); msg_perr("\nERROR: No supported Winbond Super I/O found\n");
return -1; return -1;
} }
if (chip->device_id != chipid) {
msg_perr("\nERROR: Found Winbond chip with ID 0x%x, "
"expected %x\n", chip->device_id, chipid);
return -1;
}
if (bit >= 8 || port == 0 || port > chip->gpio_port_count) { if (bit >= 8 || port == 0 || port > chip->gpio_port_count) {
msg_perr("\nERROR: winbond_gpio_set: Invalid GPIO number %d\n", msg_perr("\nERROR: winbond_gpio_set: Invalid GPIO number %d\n",
pin); pin);