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authorPeter Robinson <pbrobinson@gmail.com>2019-12-18 09:36:10 +0000
committerPeter Robinson <pbrobinson@gmail.com>2019-12-18 09:36:10 +0000
commit455a02792da1f731e2933f155a1a5c1a96a817aa (patch)
tree98c9379cafa6c5e73820abfff4114881b2fdd634
parent33fbdfc425762de3df03d364d762bc72fd8ba243 (diff)
downloadkernel-455a02792da1f731e2933f155a1a5c1a96a817aa.tar.gz
kernel-455a02792da1f731e2933f155a1a5c1a96a817aa.tar.xz
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add patch to enable v3d on aarch64
-rw-r--r--bcm283x-gpu-drm-v3d-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch30
-rw-r--r--kernel.spec2
2 files changed, 32 insertions, 0 deletions
diff --git a/bcm283x-gpu-drm-v3d-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch b/bcm283x-gpu-drm-v3d-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch
new file mode 100644
index 000000000..a11f2ce1a
--- /dev/null
+++ b/bcm283x-gpu-drm-v3d-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch
@@ -0,0 +1,30 @@
+From 9ad059ee412caed3fc8666dadf0d2e897d621958 Mon Sep 17 00:00:00 2001
+From: Peter Robinson <pbrobinson@gmail.com>
+Date: Wed, 18 Dec 2019 08:03:36 +0000
+Subject: [PATCH] gpu/drm/v3d: Add ARCH_BCM2835 to DRM_V3D Kconfig
+
+On arm64 the config ARCH_BCM doesn't exist so to be able to
+build for platforms such as the Raspberry Pi 4 we need to add
+ARCH_BCM2835 similar to what has been done on vc4.
+
+Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
+---
+ drivers/gpu/drm/v3d/Kconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/v3d/Kconfig b/drivers/gpu/drm/v3d/Kconfig
+index 9a5c44606337..b0e048697964 100644
+--- a/drivers/gpu/drm/v3d/Kconfig
++++ b/drivers/gpu/drm/v3d/Kconfig
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0-only
+ config DRM_V3D
+ tristate "Broadcom V3D 3.x and newer"
+- depends on ARCH_BCM || ARCH_BCMSTB || COMPILE_TEST
++ depends on ARCH_BCM || ARCH_BCMSTB || ARCH_BCM2835 || COMPILE_TEST
+ depends on DRM
+ depends on COMMON_CLK
+ depends on MMU
+--
+2.24.1
+
diff --git a/kernel.spec b/kernel.spec
index 04601a0f4..4ed4fa127 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -820,6 +820,8 @@ Patch304: ARM-tegra-usb-no-reset.patch
Patch310: Raspberry-Pi-4-PCIe-support.patch
# https://patchwork.kernel.org/patch/11223139/
Patch311: ARM-Enable-thermal-support-for-Raspberry-Pi-4.patch
+# https://patchwork.kernel.org/patch/11299997/
+Patch312: bcm283x-gpu-drm-v3d-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch
# Tegra bits
Patch320: arm64-tegra-jetson-tx1-fixes.patch