sb/intel/bd82x6x: drop IGD-related NVS variables
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: Ie7491409681d8c2721dd6d6a16a8d5004cd0cf8a Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39952 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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@ -88,13 +88,6 @@ Field (GNVS, ByteAcc, NoLock, Preserve)
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TLST, 8, // 0x3d - Display Toggle List pointer
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CADL, 8, // 0x3e - Currently Attached Devices List
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PADL, 8, // 0x3f - Previously Attached Devices List
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Offset (0x46),
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NDID, 8, // 0x46 - Number of Device IDs
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DID1, 32, // 0x47 - Device ID 1
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DID2, 32, // 0x4b - Device ID 2
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DID3, 32, // 0x4f - Device ID 3
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DID4, 32, // 0x53 - Device ID 4
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DID5, 32, // 0x57 - Device ID 5
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/* Backlight Control */
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Offset (0x64),
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BLCS, 8, // 0x64 - Backlight control possible?
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@ -26,7 +26,6 @@
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#include <arch/ioapic.h>
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#include <arch/acpi.h>
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#include <arch/acpigen.h>
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#include <drivers/intel/gma/i915.h>
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#include <cpu/x86/smm.h>
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#include <cbmem.h>
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#include <string.h>
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@ -673,7 +672,6 @@ static void southbridge_inject_dsdt(struct device *dev)
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global_nvs_t *gnvs = cbmem_add (CBMEM_ID_ACPI_GNVS, sizeof(*gnvs));
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if (gnvs) {
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const struct i915_gpu_controller_info *gfx = intel_gma_get_controller_info();
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memset(gnvs, 0, sizeof(*gnvs));
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acpi_create_gnvs(gnvs);
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@ -682,11 +680,6 @@ static void southbridge_inject_dsdt(struct device *dev)
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gnvs->mpen = 1; /* Enable Multi Processing */
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gnvs->pcnt = dev_count_cpu();
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if (gfx) {
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gnvs->ndid = gfx->ndid;
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memcpy(gnvs->did, gfx->did, sizeof(gnvs->did));
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}
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#if CONFIG(CHROMEOS)
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chromeos_init_chromeos_acpi(&(gnvs->chromeos));
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#endif
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@ -75,10 +75,7 @@ typedef struct global_nvs_t {
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u8 tlst; /* 0x3d - Display Toggle List Pointer */
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u8 cadl; /* 0x3e - currently attached devices */
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u8 padl; /* 0x3f - previously attached devices */
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u16 rsvd14[3];
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u8 ndid; /* 0x46 - number of device ids */
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u32 did[5]; /* 0x47 - 5b device id 1..5 */
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u8 rsvd5[0x9];
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u8 rsvd5[36];
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/* Backlight Control */
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u8 blcs; /* 0x64 - Backlight Control possible */
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u8 brtl;
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