From 455a02792da1f731e2933f155a1a5c1a96a817aa Mon Sep 17 00:00:00 2001 From: Peter Robinson Date: Wed, 18 Dec 2019 09:36:10 +0000 Subject: [PATCH] add patch to enable v3d on aarch64 --- ...-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch | 30 +++++++++++++++++++ kernel.spec | 2 ++ 2 files changed, 32 insertions(+) create mode 100644 bcm283x-gpu-drm-v3d-Add-ARCH_BCM2835-to-DRM_V3D-Kconfig.patch 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 +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 +--- + 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