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2015-03-31drm/imx: ipuv3-crtc: Allow to divide DI clock from TVEv2Philipp Zabel1-3/+5
This patch allows the IPU to divide the 27 MHz input clock from the TVE by two to obtain the 13.5 MHz pixel clock needed for NTSC/PAL SD modes. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-03-31drm/imx: Add support for interlaced scanoutPhilipp Zabel3-4/+8
This patch allows interlaced frame buffer scanout for interlaced output via HDMI or TV-Encoder. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-03-31Merge branch 'drm-atmel-hlcdc-4.1-fixes' of ↵Dave Airlie3-15/+28
git://github.com/bbrezillon/linux-at91 into drm-next add PM fix. * 'drm-atmel-hlcdc-4.1-fixes' of git://github.com/bbrezillon/linux-at91: drm: atmel-hlcdc: use appropriate enabled flag in suspend/resume
2015-03-31Merge tag 'drm-amdkfd-next-2015-03-25' of ↵Dave Airlie11-93/+103
git://people.freedesktop.org/~gabbayo/linux into drm-next - Allow amdkfd to work with multiple kgd instances. This is in preparation for AMD's new open source kernel graphic driver (amdgpu), and for the new AMD APU, Carrizo. - Convert timestamping to use 64bit time accessors - Three other minor changes. * tag 'drm-amdkfd-next-2015-03-25' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: Add multiple kgd support drm/amdkfd: Convert timestamping to use 64bit time accessors drm/amdkfd: add debug prints for process teardown drm/amdkfd: Remove unused field from struct qcm_process_device drm/amdkfd: rename fence_wait_timeout
2015-03-27Merge branch 'drm-st-next-2015-03-19' of ↵Dave Airlie7-146/+205
git://git.linaro.org/people/benjamin.gaignard/kernel into drm-next This patch makes STI driver use the atomic helpers. I have fix the comments done by Daniel on the first version and get his ack with this second version. * 'drm-st-next-2015-03-19' of git://git.linaro.org/people/benjamin.gaignard/kernel: drm: sti: convert driver to atomic modeset
2015-03-25drm/amdkfd: Add multiple kgd supportXihan Zhang10-84/+90
The current code can only support one kgd instance. We have to support multiple kgd instances in one system. i.e two amdgpu or two radeon or one amdgpu + one radeon or more than two kgd instances. Signed-off-by: Xihan Zhang <xihan.zhang@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
2015-03-25drm/amdkfd: Convert timestamping to use 64bit time accessorsJohn Stultz1-5/+5
Convert the timestamping in the amdkfd driver to use a timespec64 and 64bit time accessors. Although the existing code is completely safe beyond y2038 because it deals with monotonic time, this patch is still needed in order to kill off all uses of struct timespec. Signed-off-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
2015-03-25drm/amdkfd: add debug prints for process teardownOded Gabbay1-0/+6
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-25drm/amdkfd: Remove unused field from struct qcm_process_deviceOded Gabbay1-2/+0
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Ben Goz <ben.goz@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-25drm/amdkfd: rename fence_wait_timeoutOded Gabbay1-2/+2
fence_wait_timeout() is an exported kernel symbol, so we should rename our local function to something different. Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-24Merge tag 'drm-intel-next-2015-03-13-merge' of ↵Dave Airlie117-1825/+2688
git://anongit.freedesktop.org/drm-intel into drm-next drm-intel-next-2015-03-13-rebased: - EU count report param for gen9+ (Jeff McGee) - piles of pll/wm/... fixes for chv, finally out of preliminary hw support (Ville, Vijay) - gen9 rps support from Akash - more work to move towards atomic from Matt, Ander and others - runtime pm support for skl (Damien) - edp1.4 intermediate link clock support (Sonika) - use frontbuffer tracking for fbc (Paulo) - remove ilk rc6 (John Harrison) - a bunch of smaller things and fixes all over Includes backmerge because git rerere couldn't keep up any more. * tag 'drm-intel-next-2015-03-13-merge' of git://anongit.freedesktop.org/drm-intel: (366 commits) drm/i915: Make sure the primary plane is enabled before reading out the fb state drm/i915: Update DRIVER_DATE to 20150313 drm/i915: Fix vmap_batch page iterator overrun drm/i915: Export total subslice and EU counts drm/i915: redefine WARN_ON_ONCE to include the condition drm/i915/skl: Implement WaDisableHBR2 drm/i915: Remove the preliminary_hw_support shackles from CHV drm/i915: Read CHV_PLL_DW8 from the correct offset drm/i915: Rewrite IVB FDI bifurcation conflict checks drm/i915: Rewrite some some of the FDI lane checks drm/i915/skl: Enable the RPS interrupts programming drm/i915/skl: Enabling processing of Turbo interrupts drm/i915/skl: Updated the i915_frequency_info debugfs function drm/i915: Simplify the way BC bifurcation state consistency is kept drm/i915/skl: Updated the act_freq_mhz_show sysfs function drm/i915/skl: Updated the gen9_enable_rps function drm/i915/skl: Updated the gen6_rps_limits function drm/i915/skl: Restructured the gen6_set_rps_thresholds function drm/i915/skl: Updated the gen6_set_rps function drm/i915/skl: Updated the gen6_init_rps_frequencies function ...
2015-03-23Merge branch 'drm/next/rcar-du' of git://linuxtv.org/pinchartl/fbdev into ↵Dave Airlie3-3/+5
drm-next rcar-du fixes * 'drm/next/rcar-du' of git://linuxtv.org/pinchartl/fbdev: drm: rcar-du: Enable the atomic updates API drm: rcar-du: Don't initialize event->pipe field drm: rcar-du: Fix framebuffer reference leak through plane state MAINTAINERS: Remove rcar-du.h entry
2015-03-23Merge branch 'drm/next/adv7511' of git://linuxtv.org/pinchartl/fbdev into ↵Dave Airlie1-95/+102
drm-next adv7511 fixes. * 'drm/next/adv7511' of git://linuxtv.org/pinchartl/fbdev: drm: adv7511: Refactor power management drm: adv7511: Fix nested sleep when reading EDID drm: adv7511: Fix DDC error interrupt handling
2015-03-20Merge tag 'drm-intel-fixes-2015-03-19' into drm-intel-nextDaniel Vetter90-873/+1222
Backmerge because of numerous and interleaving conflicts and git rerere getting confused a bit too often. Conflicts: drivers/gpu/drm/i915/intel_display.c All conflicts are because of -next patches backported to -fixes, so just go with the code in -next. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2015-03-19drm/radeon: add DisplayPort MST support (v2)Dave Airlie13-6/+998
This adds initial DP 1.2 MST support to radeon, on CAYMAN and up in theory. This is off by default. v2: agd5f: - add UNIPHY3 offsets - move atom cmd table code into atombios_encoders.c - whitespace cleanup - replace some magic numbers with proper defines Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: improve encoder picking functions (v2)Dave Airlie2-23/+65
For MST we need to be able to pick front end encoders separate from backend, but only for MST, so we need to make the encoder picking interface smarter. v2: agd5f: squash in: drm/radeon: release digital encoder before asking for new one Reported-by: Dieter Nützel <Dieter@nuetzel-hh.de> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: export max link rate calculationDave Airlie2-2/+4
We need this in the MST code later. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add new atombios encoder/transmitter interfacesDave Airlie2-5/+28
These allow overriding the encoder id with the frontend, we need this for setting up MST. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add some MST registersDave Airlie1-0/+37
These registers will be used later to setup Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19radeon/fb: add wrapper functions around fb connector add/removeDave Airlie2-0/+14
These are just two wrappers to be used in the MST code later. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19radeon/cik: add support for short HPD irqsAlex Deucher1-12/+87
This adds support to process short HPD irqs on CIK gpus. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19radeon/si: add support for short HPD irqsDave Airlie1-12/+88
This adds support to process short HPD irqs on SI gpus. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19radeon/evergreen: add support for short HPD irqsDave Airlie1-12/+89
This adds support for processing short irqs, and triggering the dp_work. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19radeon: introduce a dp_work handlerDave Airlie2-0/+5
This is to be called on short HPD irqs, just introduce the basic infrastructure for it. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/dp_mst: add a function to retrieve vcpi slotsDave Airlie1-0/+13
radeon requires this to get the slots for later filling out a table on every transition. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: program auxch directly (v2)Dave Airlie7-3/+272
The atombios tables have an unfortunate restriction on only being able to write 12 bytes, MST really wants 16-bytes here, and since the hw can do it, we should just write directly to it. This uses a module option to allow for it now, and maybe we should provide the old code as a fallback for a while. v2: (agd5f) - move registers to a proper register header - only enable on DCE5+ - enable by default on DCE5+ - Switch pad to aux mode before using it - reformat instance handling to better match the rest of the driver Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: fix doublescan modes (v2)Alex Deucher1-2/+6
Use the correct flags for atom. v2: handle DRM_MODE_FLAG_DBLCLK Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-03-19drm/radeon: typo in parameter descriptionVincent Batts1-1/+1
"defaul" -> "default" Signed-off-by: Vincent Batts <vbatts@hashbangbash.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add support for read reg query from radeon info ioctlAlex Deucher1-0/+8
This allows us to query certain registers from userspace for profiling and harvest configuration. E.g., it can be used by the GALLIUM_HUD for profiling the status of various gfx blocks. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add get_allowed_info_register for CIKAlex Deucher4-0/+39
Registers that can be fetched from the info ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add get_allowed_info_register for SIAlex Deucher4-0/+34
Registers that can be fetched from the info ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add get_allowed_info_register for cayman/TNAlex Deucher4-0/+34
Registers that can be fetched from the info ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add get_allowed_info_register for EG/BTCAlex Deucher4-0/+34
Registers that can be fetched from the info ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add get_allowed_info_register for r6xx/r7xxAlex Deucher3-0/+32
Registers that can be fetched from the info ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add get_allowed_info_register function for r1xx-r5xxAlex Deucher1-0/+15
Just a stub. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add new callback for info ioctl register accessorAlex Deucher1-0/+3
This adds a callback for each asic family to determine what registers are allowed to be read back via the info ioctl. The idea here is to allow usermode to query things like GPU status registers or GPU harvest registers for profiling and determining the gfx config. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add INFO query for current sclk/mclkAlex Deucher1-0/+14
Allow the UMDs to query the current sclk/mclk for profiling, etc. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/kv: implement get_current_sclk/mclkAlex Deucher3-0/+27
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/tn: implement get_current_sclk/mclkAlex Deucher3-0/+29
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/sumo: implement get_current_sclk/mclkAlex Deucher3-0/+32
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/ci: implement get_current_sclk/mclkAlex Deucher3-0/+18
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/si: implement get_current_sclk/mclkAlex Deucher3-0/+40
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/ni: implement get_current_sclk/mclkAlex Deucher3-0/+40
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: remove some rv7xx leftovers from btc dpm codeAlex Deucher1-7/+2
Some copy paste leftovers. No functional change. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/btc: implement get_current_sclk/mclkAlex Deucher3-0/+50
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/rv7xx/eg: implement get_current_sclk/mclkAlex Deucher3-0/+50
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/rv6xx: implement get_current_sclk/mclkAlex Deucher3-0/+50
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/rs780: implement get_current_sclk/mclkAlex Deucher3-0/+26
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/dpm: add new callbacks to get the current sclk/mclkAlex Deucher1-0/+4
Needed to to expose the current clocks via the INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add INFO query for GPU temperatureAlex Deucher1-0/+7
Useful for profiling. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-30 17:43:21 +0000