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intel SMI handlers: Refactor GPI SMI/SCI routing

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Move the GPI interrupt routing selection between SMI/SCI from
mainboards to southbridge. There is speculation if this is all
just legacy APM stuff that could be removed with a followup.

Change-Id: Iab14cf347584513793f417febc47f0559e17f5a5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Nicolas Reinecke <nr@das-labor.org>
Reviewed-on: http://review.coreboot.org/7967
Tested-by: build bot (Jenkins)
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
This commit is contained in:
Kyösti Mälkki
2014-12-29 11:32:27 +02:00
parent 189f3ba974
commit b85a87b7d6
23 changed files with 167 additions and 317 deletions
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8
src/mainboard/packardbell/ms2290/smihandler.c
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@@ -69,15 +69,7 @@ static int mainboard_finalized = 0;
int mainboard_smi_apmc(u8 data)
{
u16 pmbase = pci_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc;
u8 tmp;
printk(BIOS_DEBUG, "%s: pmbase %04X, data %02X\n", __func__, pmbase,
data);
if (!pmbase)
return 0;
switch (data) {
case APM_CNT_FINALIZE:
printk(BIOS_DEBUG, "APMC: FINALIZE\n");