From 159a2857360a0755c5bcf14d2d4d65bf04022936 Mon Sep 17 00:00:00 2001 From: Weijie Gao Date: Sun, 7 Jan 2024 03:27:57 +0800 Subject: [PATCH] kernel: modules: video: adapt for loongarch64 * 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 --- package/kernel/linux/modules/video.mk | 25 ++++++++++++++++++------- 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/package/kernel/linux/modules/video.mk b/package/kernel/linux/modules/video.mk index b282d7695c92..dc1953279e43 100644 --- a/package/kernel/linux/modules/video.mk +++ b/package/kernel/linux/modules/video.mk @@ -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)) -- 2.30.2