Am Montag, den 19.05.2014, 18:24 +0900 schrieb Alexandre Courbot: > This patch series is the final (?) step towards the initial support of GK20A, > allowing it to be probed and used (currently at a very slow speed, and for > offscreen rendering only) on the Jetson TK1 and Venice 2 boards. > This seem to still need external firmware. Any chance to get this into linux-firmware? Regards, Lucas > The main piece if the first patch which adds platform devices probing support > to Nouveau. There are probably lots of things that need to be discussed about > it, e.g.: > > * The way the DRM device is created, especially with respect to the ongoing > changes to the DRM framework, > * The fact that the same drm_driver instance is used for the PCI and platform > drivers, > * Whether we should have only one platform driver capable of probing all > platform devices, or one driver per GPU (in this case, where should all these > drivers reside?) > > So there are still some rough edges, but we are getting there. :) > > The first patch should go through the Nouveau tree, while the 4 others are > rather intended for Tegra. > > Alexandre Courbot (3): > drm/nouveau: support for probing platform devices > ARM: tegra: of: add GK20A device tree binding > ARM: tegra: jetson-tk1: enable GK20A GPU > > Thierry Reding (2): > ARM: tegra: add GK20A GPU to Tegra124 DT > ARM: tegra: venice2: enable GK20A GPU > > .../devicetree/bindings/gpu/nvidia,gk20a.txt | 45 +++++ > arch/arm/boot/dts/tegra124-jetson-tk1.dts | 8 +- > arch/arm/boot/dts/tegra124-venice2.dts | 8 +- > arch/arm/boot/dts/tegra124.dtsi | 15 ++ > drivers/gpu/drm/nouveau/Kconfig | 8 + > drivers/gpu/drm/nouveau/Makefile | 3 + > drivers/gpu/drm/nouveau/nouveau_drm.c | 33 ++-- > drivers/gpu/drm/nouveau/nouveau_drm.h | 21 +++ > drivers/gpu/drm/nouveau/nouveau_platform.c | 191 +++++++++++++++++++++ > 9 files changed, 315 insertions(+), 17 deletions(-) > create mode 100644 Documentation/devicetree/bindings/gpu/nvidia,gk20a.txt > create mode 100644 drivers/gpu/drm/nouveau/nouveau_platform.c > -- Pengutronix e.K. | Lucas Stach | Industrial Linux Solutions | http://www.pengutronix.de/ | _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
