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sb/intel/ibexpeak: Drop Global NVS support

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Was copy-pasted from bd82x6x and no mainboard actually needs it.

The few globals moved outside the GNVS will be removed, relocated or
replaced with acpigen later.

Change-Id: I590a355f1bd1e54365b2e329cfdc62384446a15c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49280
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons
2021-01-10 16:30:40 +01:00
committed by Kyösti Mälkki
parent 00f11c0290
commit ffdf1f9503
15 changed files with 19 additions and 391 deletions
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20
src/southbridge/intel/ibexpeak/smihandler.c
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@@ -8,7 +8,6 @@
#include <cpu/x86/smm.h>
#include <cpu/intel/em64t101_save_state.h>
#include <cpu/intel/model_2065x/model_2065x.h>
#include <soc/nvs.h>
#include <southbridge/intel/common/finalize.h>
#include <southbridge/intel/common/pmbase.h>
#include <southbridge/intel/ibexpeak/me.h>
@@ -22,23 +21,6 @@
#include <southbridge/intel/common/gpio.h>
#include <southbridge/intel/common/pmutil.h>
int southbridge_io_trap_handler(int smif)
{
switch (smif) {
case 0x32:
printk(BIOS_DEBUG, "OS Init\n");
/* gnvs->smif:
* On success, the IO Trap Handler returns 0
* On failure, the IO Trap Handler returns a value != 0
*/
gnvs->smif = 0;
return 1; /* IO trap handled */
}
/* Not handled */
return 0;
}
static void southbridge_gate_memory_reset_real(int offset,
u16 use, u16 io, u16 lvl)
{
@@ -108,8 +90,6 @@ void southbridge_smi_monitor(void)
/* IOTRAP(3) SMI function call */
if (IOTRAP(3)) {
if (gnvs && gnvs->smif)
io_trap_handler(gnvs->smif); // call function smif
return;
}