Enable CONFIG_NO_GFX_INIT in coreboot on i915 boards with Linux 5.10

We don't need coreboot to initialize graphics on this boards, this eliminates some unneeded code and the gnat dependency for them. Coreboot was using libgfxinit, but it was initializing in text mode. Heads' kernel will then switch to graphics mode, and we hand that framebuffer from i915 to the target kernel during kexec. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
linuxboot · Apr 27, 2023 · 6d0cd94 · 6d0cd94
1 parent 353e836
commit 6d0cd94
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diff --git a/config/coreboot-librem_13v2.config b/config/coreboot-librem_13v2.config
@@ -6,6 +6,7 @@ CONFIG_BOARD_PURISM_LIBREM13_V2=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_skl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_TPM_MEASURED_BOOT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"

diff --git a/config/coreboot-librem_13v4.config b/config/coreboot-librem_13v4.config
@@ -6,6 +6,7 @@ CONFIG_BOARD_PURISM_LIBREM13_V4=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_kbl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_TPM_MEASURED_BOOT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"

diff --git a/config/coreboot-librem_14.config b/config/coreboot-librem_14.config
@@ -6,6 +6,7 @@ CONFIG_BOARD_PURISM_LIBREM_14=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_cnl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_TPM_MEASURED_BOOT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"

diff --git a/config/coreboot-librem_15v3.config b/config/coreboot-librem_15v3.config
@@ -6,6 +6,7 @@ CONFIG_BOARD_PURISM_LIBREM15_V3=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_skl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_TPM_MEASURED_BOOT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"

diff --git a/config/coreboot-librem_15v4.config b/config/coreboot-librem_15v4.config
@@ -6,6 +6,7 @@ CONFIG_BOARD_PURISM_LIBREM15_V4=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_kbl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_TPM_MEASURED_BOOT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"

diff --git a/config/coreboot-librem_mini.config b/config/coreboot-librem_mini.config
@@ -8,6 +8,7 @@ CONFIG_BOARD_PURISM_LIBREM_MINI=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_cnl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"
 CONFIG_LINUX_INITRD="@BOARD_BUILD_DIR@/initrd.cpio.xz"

diff --git a/config/coreboot-librem_mini_v2.config b/config/coreboot-librem_mini_v2.config
@@ -7,6 +7,7 @@ CONFIG_BOARD_PURISM_LIBREM_MINI_V2=y
 CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
 CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_cnl/cpu_microcode_blob.bin"
 CONFIG_HAVE_ME_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"
 CONFIG_LINUX_INITRD="@BOARD_BUILD_DIR@/initrd.cpio.xz"

diff --git a/config/coreboot-t440p.config b/config/coreboot-t440p.config
@@ -13,6 +13,7 @@ CONFIG_HAVE_MRC=y
 CONFIG_MRC_FILE="@BLOB_DIR@/haswell/mrc.bin"
 CONFIG_HAVE_ME_BIN=y
 CONFIG_HAVE_GBE_BIN=y
+CONFIG_NO_GFX_INIT=y
 CONFIG_PAYLOAD_LINUX=y
 CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"
 CONFIG_LINUX_INITRD="@BOARD_BUILD_DIR@/initrd.cpio.xz"