sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sb/intel/i82801gx: drop IGD-related NVS variables

Browse Source 
NDID/DID entries are no longer used by the GMA SSDT generator, so
drop them. SSDT generation will be simplified in a subsequent commit.

Change-Id: I51a11e7ed6686ab67dac3f02097457ea9c6a7e6a
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39953
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Matt DeVillier
2020-03-30 21:55:21 -05:00
parent c821f00b51
commit 28f727b59b
3 changed files with 1 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/southbridge/intel/i82801gx/lpc.c
View File

@@ -30,7 +30,6 @@
#include <arch/smp/mpspec.h>
#include <cbmem.h>
#include <string.h>
#include <drivers/intel/gma/i915.h>
#include <southbridge/intel/common/acpi_pirq_gen.h>
#include <southbridge/intel/common/pmbase.h>
#include <southbridge/intel/common/spi.h>
@@ -642,8 +641,6 @@ static void southbridge_inject_dsdt(struct device *dev)
global_nvs_t *gnvs = cbmem_add(CBMEM_ID_ACPI_GNVS, sizeof(*gnvs));
if (gnvs) {
const struct i915_gpu_controller_info *gfx = intel_gma_get_controller_info();
memset(gnvs, 0, sizeof(*gnvs));
gnvs->apic = 1;
@@ -651,11 +648,6 @@ static void southbridge_inject_dsdt(struct device *dev)
acpi_create_gnvs(gnvs);
if (gfx) {
gnvs->ndid = gfx->ndid;
memcpy(gnvs->did, gfx->did, sizeof(gnvs->did));
}
/* And tell SMI about it */
smm_setup_structures(gnvs, NULL, NULL);