mb/google/hatch/var/kindred: Drop VBT for KLED variant

The KLED VBT file is misconfigured and results in an error under Linux:

    [drm] ERROR VBT has malformed LFP data table pointers

Inspecting the VBT using the Intel BMP tool reveals invalid data for
many of the panel definitions, as well as other settings.

KLED works perfectly fine with the kindred VBT, so use that instead.

TEST=build/boot Win11/Linux on KLED, verify display output works
properly.

Change-Id: I09aaa5c17517633fdae508239ecf8e72e3990e33
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90637
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/hatch/variants/kindred/Makefile.mk

@@ -12,5 +12,3 @@ SPD_SOURCES += 16G_3200   # 0b111
 bootblock-y += gpio.c
 ramstage-y += gpio.c
 ramstage-y += variant.c
-
-$(call add_vbt_to_cbfs, vbt-kled.bin, kled-data.vbt)

src/mainboard/google/hatch/variants/kindred/variant.c

@@ -5,7 +5,6 @@
 #include <soc/pci_devs.h>
 #include <ec/google/chromeec/ec.h>
 #include <sar.h>
-#include <drivers/intel/gma/opregion.h>
 #include <static.h>
 
 void variant_devtree_update(void)
@@ -45,13 +44,3 @@ const char *get_wifi_sar_cbfs_filename(void)
 		return "wifi_sar-kled.hex";
 	return WIFI_SAR_CBFS_DEFAULT_FILENAME;
 }
-
-const char *mainboard_vbt_filename(void)
-{
-	uint32_t sku_id = google_chromeec_get_board_sku();
-
-	if (sku_id == 1 || sku_id == 2 || sku_id == 3 || sku_id == 4)
-		return "vbt-kled.bin";
-	else
-		return "vbt.bin";
-}