From e904534ad36f8ac4ad0e108fe306b376bb9444fd Mon Sep 17 00:00:00 2001 From: Peter Seiderer Date: Tue, 4 Feb 2020 15:44:11 +0100 Subject: [PATCH] package/mesa3d: add v3d driver support Support for v3d was added in mainline 4.18, and requires a few options to be set in the kernel, so we list that in the help text. Signed-off-by: Peter Seiderer [yann.morin.1998@free.fr: tweak the help text] Signed-off-by: Yann E. MORIN --- package/mesa3d/Config.in | 15 +++++++++++++++ package/mesa3d/mesa3d.mk | 3 +++ 2 files changed, 18 insertions(+) diff --git a/package/mesa3d/Config.in b/package/mesa3d/Config.in index 5929e15442..94e3f2cb9e 100644 --- a/package/mesa3d/Config.in +++ b/package/mesa3d/Config.in @@ -224,6 +224,21 @@ config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_TEGRA help Adds support for Nvidia Tegra GPUs, requires nouveau. +config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_V3D + bool "Gallium v3d driver" + depends on BR2_arm || BR2_aarch64 + select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER + select BR2_PACKAGE_MESA3D_GALLIUM_KMSRO + select BR2_PACKAGE_LIBDRM_VC4 + select BR2_PACKAGE_MESA3D_OPENGL_EGL + help + Driver for Broadcom VC6 (rpi4) GPUs (needs kmsro and vc4). + + It requires a kernel 4.18+ with DRM V3D support enabled: + + - CONFIG_DRM_V3D + - CONFIG_DRM_VC4 + config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4 bool "Gallium vc4 driver" depends on BR2_arm || BR2_aarch64 diff --git a/package/mesa3d/mesa3d.mk b/package/mesa3d/mesa3d.mk index c7e5be55a0..1a18cf3c58 100644 --- a/package/mesa3d/mesa3d.mk +++ b/package/mesa3d/mesa3d.mk @@ -84,6 +84,7 @@ MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI) += radeonsi MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SVGA) += svga MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SWRAST) += swrast MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_TEGRA) += tegra +MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_V3D) += v3d MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4) += vc4 MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VIRGL) += virgl # DRI Drivers @@ -162,6 +163,8 @@ endif MESA3D_PLATFORMS = surfaceless ifeq ($(BR2_PACKAGE_MESA3D_DRI_DRIVER),y) MESA3D_PLATFORMS += drm +else ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_V3D),y) +MESA3D_PLATFORMS += drm else ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4),y) MESA3D_PLATFORMS += drm else ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_ETNAVIV),y) -- 2.30.2