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kernel: modules: video: adapt for loongarch64

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* Allow kmod-acpi-video to be built for loongarch64:
The x86-specific CONFIG_ACPI_WMI will be split from default
kmod-acpi-video as a board-specific addition.

* Allow kmod-drm-amdgpu to be built for loongarch64:
Also add loongarch64-specific configs and modules.

Signed-off-by: Weijie Gao <hackpascal@gmail.com>
This commit is contained in:
Weijie Gao 2024-01-07 03:27:57 +08:00 committed by Chuanhong Guo
parent 886a507fa6
commit 159a285736
1 changed files with 18 additions and 7 deletions
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25
package/kernel/linux/modules/video.mk
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@ -19,19 +19,23 @@ V4L2_MEM2MEM_DIR=platform
define KernelPackage/acpi-video
SUBMENU:=$(VIDEO_MENU)
TITLE:=ACPI Extensions For Display Adapters
DEPENDS:=@TARGET_x86 +kmod-backlight
DEPENDS:=@TARGET_x86||TARGET_loongarch64 +kmod-backlight
HIDDEN:=1
KCONFIG:=CONFIG_ACPI_VIDEO \
CONFIG_ACPI_WMI
FILES:=$(LINUX_DIR)/drivers/acpi/video.ko \
$(LINUX_DIR)/drivers/platform/x86/wmi.ko
AUTOLOAD:=$(call AutoProbe,wmi video)
KCONFIG:=CONFIG_ACPI_VIDEO
FILES:=$(LINUX_DIR)/drivers/acpi/video.ko
AUTOLOAD:=$(call AutoProbe,video)
endef
define KernelPackage/acpi-video/description
Kernel support for integrated graphics devices.
endef
define KernelPackage/acpi-video/x86
KCONFIG+=CONFIG_ACPI_WMI
FILES+=$(LINUX_DIR)/drivers/platform/x86/wmi.ko
AUTOLOAD:=$(call AutoProbe,wmi video)
endef
$(eval $(call KernelPackage,acpi-video))
define KernelPackage/backlight
@ -372,7 +376,7 @@ $(eval $(call KernelPackage,drm-suballoc-helper))
define KernelPackage/drm-amdgpu
SUBMENU:=$(VIDEO_MENU)
TITLE:=AMDGPU DRM support
DEPENDS:=@TARGET_x86 @DISPLAY_SUPPORT +kmod-backlight +kmod-drm-ttm \
DEPENDS:=@TARGET_x86||TARGET_loongarch64 @DISPLAY_SUPPORT +kmod-backlight +kmod-drm-ttm \
+kmod-drm-ttm-helper +kmod-drm-kms-helper +kmod-i2c-algo-bit +amdgpu-firmware \
+kmod-drm-display-helper +kmod-drm-buddy +kmod-acpi-video \
+LINUX_6_6:kmod-drm-exec +LINUX_6_6:kmod-drm-suballoc-helper
@ -391,6 +395,13 @@ define KernelPackage/drm-amdgpu/description
Direct Rendering Manager (DRM) support for AMDGPU Cards
endef
define KernelPackage/drm-amdgpu/loongarch64
KCONFIG+=CONFIG_DRM_AMDGPU_USERPTR=y \
CONFIG_DRM_AMD_DC=y \
CONFIG_DRM_AMD_DC_FP=y \
CONFIG_DRM_AMD_DC_SI=y
endef
$(eval $(call KernelPackage,drm-amdgpu))