coreboot/default: merge coreboot/haswell

Signed-off-by: Leah Rowe <leah@libreboot.org>

1 files changed, 0 insertions, 51 deletions

diff --git a/config/coreboot/haswell/patches/0024-nb-haswell-Fully-disable-iGPU-when-dGPU-is-used.patch b/config/coreboot/haswell/patches/0024-nb-haswell-Fully-disable-iGPU-when-dGPU-is-used.patch
deleted file mode 100644
index fb112f8c..00000000
--- a/config/coreboot/haswell/patches/0024-nb-haswell-Fully-disable-iGPU-when-dGPU-is-used.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From ae494dc1b1dde92ec42390b85ced0ffe816f5110 Mon Sep 17 00:00:00 2001
-From: Leah Rowe <info@minifree.org>
-Date: Sat, 6 Apr 2024 01:22:47 +0100
-Subject: [PATCH 4/4] nb/haswell: Fully disable iGPU when dGPU is used
-
-My earlier patch disabled decode *and* disabled the iGPU itself, but
-a subsequent revision disabled only VGA decode. Upon revisiting, I
-found that, actually, yes, you also need to disable the iGPU entirely.
-
-Tested on Dell 9020 SFF using broadwell MRC, with both iGPU and dGPU.
-With this patch, the iGPU is completely disabled when you install a
-graphics card, but the iGPU is available to use when no graphics card
-is present.
-
-For more context, see:
-
-Author: Leah Rowe <info@minifree.org>
-Date:   Fri Feb 23 13:33:31 2024 +0000
-
-    nb/haswell: Disable iGPU when dGPU is used
-
-And look at the Gerrit comments:
-
-https://review.coreboot.org/c/coreboot/+/80717/
-
-So, my original submission on change 80717 was actually correct.
-This patch fixes the issue. I tested on iGPU and dGPU, with both
-broadwell and haswell mrc.bin.
-
-Signed-off-by: Leah Rowe <info@minifree.org>
----
- src/northbridge/intel/haswell/gma.c | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c
-index 9e9f9804f5..526a51aff0 100644
---- a/src/northbridge/intel/haswell/gma.c
-+++ b/src/northbridge/intel/haswell/gma.c
-@@ -464,6 +464,9 @@ static void gma_func0_disable(struct device *dev)
- {
- 	/* Disable VGA decode */
- 	pci_or_config16(pcidev_on_root(0, 0), GGC, 1 << 1);
-+
-+	/* Required or else the graphics card doesn't work */
-+	dev->enabled = 0;
- }
- 
- static struct device_operations gma_func0_ops = {
--- 
-2.39.2
-