dt-bindings: Updates for v4.12-rc1 This contains an update for the flow controller device tree binding as well as the addition of the binding for the GP10B GPU found on the new Tegra186 (Parker) SoC. * tag 'tegra-for-4.12-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: Add documentation for GP10B GPU dt-bindings: tegra: Update compatible strings for Tegra flowctrl Signed-off-by: Olof Johansson <olof@lixom.net>
GP10B's definition is mostly similar to GK20A's and GM20B's. The only noticeable difference is the use of power domains instead of a regulator for power supply. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
The operating-points-v2 binding gives a way to provide the OPP of the GPU. Let's use it. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org>
The reserved memory bindings allow us to specify which memory areas our buffers can be allocated from. Let's use it. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org>
The ARM Mali Utgard GPU family is embedded into a number of SoCs from Allwinner, Amlogic, Mediatek or Rockchip. Add a binding for the GPU of that family. Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
GM20B's definition is mostly similar to GK20A's, but requires an additional clock. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
GK20A can optionally make use of an IOMMU. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
The correct compatible name is "nvidia,gk20a". Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
This is a quite large renaming to consolidate display related bindings into a single "display" directory from various scattered locations of video, drm, gpu, fb, mipi, and panel. The prior location was somewhat based on the Linux driver location, but bindings should be independent of that. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org>
drm/tegra: Changes for v4.3-rc1 There are a bunch of non-critical fixes here that I've collected over the past few months, but the biggest part is Tegra210 support, in the DC, DSI and SOR/HDMI drivers. Also this finally restores DPMS with atomic mode-setting, something that has been broken since the conversion and which I had originally expected to take far less longer to fix. * tag 'drm/tegra/for-4.3-rc1' of git://anongit.freedesktop.org/tegra/linux: (41 commits) drm/tegra: sor: Add HDMI support drm/tegra: sor: Add Tegra210 eDP support drm/tegra: dc: Implement atomic DPMS drm/tegra: sor: Restore DPMS drm/tegra: dsi: Restore DPMS drm/tegra: hdmi: Restore DPMS drm/tegra: rgb: Restore DPMS drm/tegra: sor: Use DRM debugfs infrastructure for CRC drm/tegra: sor: Write correct head state registers drm/tegra: sor: Constify display mode drm/tegra: sor: Reset the correct debugfs fields drm/tegra: sor: Set minor after debugfs initialization drm/tegra: sor: Provide error messages in probe drm/tegra: sor: Rename registers for consistency drm/tegra: dpaux: Disable interrupt when detached drm/tegra: dpaux: Configure pads as I2C by default drm/tegra: dpaux: Provide error message in probe drm/tegra: dsi: Add Tegra210 support drm/tegra: dsi: Add Tegra132 support drm/tegra: dsi: Add Tegra124 support ...