aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpu
Commit message (Collapse)AuthorAge
...
| | * | drm/nvc8/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc4/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc1/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc3/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc0/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvd9/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve4/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc0-/gr: bump maximum gpc/tpc limitsBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Needed for GK110, separate commit to catch any unexpected breaks to other parts of the code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvf0/gr: initial register/context setupBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve7/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve6/gr: update initial register/context valuesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau: delay busy bo vma removal until fence signalsBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As opposed to an explicit wait. Allows userspace to not stall waiting on buffer deletion. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau/vm: make each vma take a reference on its parent vmBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau/core: remove nouveau_mm.mutex, no more usersBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau/vm: take subdev mutex, not the mm, protects against race with ↵Ben Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vm/nvc0 nvc0_vm_flush() accesses the pgd list, which will soon be able to race with vm_unlink() during channel destruction. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc0/vm: handle bar tlb flushes internallyBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nv50-/vm: take mutex rather than irqsave spinlockBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These operations can take quite some time, and we really don't want to have to hold a spinlock for too long. Now that the lock ordering for vm and the gr/nv84 hw bug workaround has been reversed, it's possible to use a mutex here. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nv50/vm: remove explicit vm knowledge from enginesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | This reverses the lock ordering between VM and gr/nv84:nvc0. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nv50/vm: handle bar tlb flushes internallyBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvc0/gr: port mp trap handling from calim's kepler codeBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/gr: attempt to resume after sm trapsBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/gr: s/tp/tpc/Ben Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | NVIDIA's name... Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/fifo: create our playlists up-front, at startupBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nva3/clk: minor improvements to fractional N calculationBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Helps us to get identical numbers to the binary driver for (at least) Kepler memory PLLs, and fixes a rounding error. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau/fb: initialise vram controller as pfb sub-objectBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau/clk: change init ordering, no longer needed by devinitBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | And, will depend on FB/VOLT/DAEMON being ready when it gets initialised so that it can set/restore clocks. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau/devinit: move simple pll setting routines to devinitBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These are pretty much useless for reclocking purposes. Lets make it clearer what they're for and move them to DEVINIT to signify they're for the very simple PLL setting requirements of running the init tables. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau: pass generic subdev to calculation routinesBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/ce: stub interrupt handlerBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/ce: link ce2 to its engine, rather than from graphicsBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/fifo: copy engine context stored in ramfc, not externallyBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nve0/ce: create engine object for ce2Ben Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau: pull in latest ucode builds from external treeBen Skeggs2013-06-30
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| * | | drm/exynos: add support for exynos5420 mixerRahul Sharma2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for exynos5420 mixer IP in the drm mixer driver. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: add new compatible strings for hdmi subsystemRahul Sharma2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds new combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Drivers continue to support the previous compatible strings but further addition of these compatible strings in device tree is deprecated. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: fix interlace resolutions for exynos5420Rahul Sharma2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modified code for calculating hdmi IP register values from drm timing values. The modification is based on the inputs from hw team and specifically proposed for 1440x576i and 1440x480i. But same changes holds good for other interlaced resolutions also. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: use of_get_named_gpio to get hdmi hpd gpioRahul Sharma2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cleanup by removing flags variable from drm_hdmi_dt_parse_pdata which is not used anywhere. Swtiching to of_get_named_gpio instead of of_get_named_gpio_flags solved this. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Acked-by: Seung-Woo Kim <sw0312@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: make sure to handle an error case to vm_mmap callInki Dae2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vm_mmap function returns unsigned long so addr type should be unsigned long. a pointer or address variable is required to use unsigned long or uint64_t type for 64bits address support. So this patch makes sure that addr has unsigned long type and also exynos_drm_gem_mmap_ioctl returns correct error type. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * | | drm/exynos: exynos_drm_ipp: Remove redundant break statementSachin Kamat2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'break' after goto statement is redundant. Silences the following message: drivers/gpu/drm/exynos/exynos_drm_ipp.c:1067 exynos_drm_ipp_check_valid() info: ignoring unreachable code. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: add mout_hdmi clock in hdmi driver to change parentRahul Sharma2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HDMI driver needs to configure the mout_hdmi mux clock to change the parent between sclk_hdmiphy and sclk_pixel. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: Prepare/Unprepare HDMI subsystem clocksSean Paul2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change the clk_enable/clk_disable calls in mixer and hdmi drivers into clk_prepare_enable/clk_disable_unprepare, respectively. Signed-off-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: Clean up logs for DRM_ERROR / DRM_DEBUG_KMSYoungJun Cho2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch cleans up logs for DRM_ERROR / DRM_DEBUG_KMS to avoid logging duplicated function name because the macros already contain __func__. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: Remove tracking log functionsYoungJun Cho2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes tracking log functions which were used to debug in the early development stage and are not so important as were. So remove them for code clean up. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: hdmi: use drm_display_mode to check the supported modesRahul Sharma2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch renames check_timing to check_mode and removes the unnecessary conversion of drm_display_mode to/from fb_videomode in the hdmi driver. v4: 1) Changed the commit message to add information related to renaming the callbacks to check_mode. 2) Changed debug message to print 1/0 for interlace mode. v3: 1) Replaced check_timing callbacks with check_mode. 2) Change the type of second parameter of check_mode callback from void pointer paramenter to struct drm_display_mode pointer. v2: 1) Removed convert_to_video_timing(). 2) Corrected DRM_DEBUG_KMS to print the resolution properly. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: fimd: Add support for S3C64xx SoCsTomasz Figa2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The FIMD block present on S3C6400/S3C6410 SoCs is compatible with this driver, so it can be supported by it as well. This patch adds appropriate device IDs and driver data to enable this driver for S3C64xx SoCs. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: fimd: Add support for FIMD variants with clock selectionTomasz Figa2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some platforms that can be supported this driver has additional clock source selection bits in VIDCON0 register that allows to select which clock should be used to drive the pixel clock: bus clock or special clock. Since this driver assumes that special clock always drives the pixel clock, this patch sets the selection bitfield to use the special clock. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: fimd: Add support for FIMD versions without SHADOWCON registerTomasz Figa2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some platforms that can be supported with this driver have PRTCON register instead of SHADOWCON, which requires slightly different handling. This patch factors out all register shadow control code from the driver and adds a function to control register shadowing appropriately, depending on driver data. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: fimd: Hold pointer to driver data in context structTomasz Figa2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds pointer to driver data to fimd_context structure, to remove the need to call drm_fimd_get_driver_data() each time access to driver data is necessary. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | | drm/exynos: do not use mode_set_base function directlyInki Dae2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds exynos_drm_crtc_mode_set_commit function to update mode data and it makes page flip call this function instead of calling exynos_drm_crtc_mode_set_base function directly. exynos_drm_crtc_mode_set_base function is called by drm subsystem as a callback so we don't have to call this function directly. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * | | drm/exynos: Remove redundant use of of_match_ptr macroSachin Kamat2013-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'mixer_match_types' is always compiled in. Hence of_match_ptr is not necessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-07 11:49:16 -0400