Ville Syrjälä d61992565b drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT ...

DP dual mode type 1 DVI adaptors aren't required to implement any
registers, so it's a bit hard to detect them. The best way would
be to check the state of the CONFIG1 pin, but we have no way to
do that. So as a last resort, check the VBT to see if the HDMI
port is in fact a dual mode capable DP port.

v2: Deal with VBT code reorganization
    Deal with DRM_DP_DUAL_MODE_UNKNOWN
    Reduce DEVICE_TYPE_DP_DUAL_MODE_BITS a bit
    Accept both DP and HDMI dvo_port in VBT as my BSW
    at least declare its DP port as HDMI :(
v3: Ignore DEVICE_TYPE_NOT_HDMI_OUTPUT (Shashank)

Cc: stable@vger.kernel.org
Cc: Tore Anderson <tore@fud.no>
Reported-by: Tore Anderson <tore@fud.no>
Fixes: 7a0baa6234 ("Revert "drm/i915: Disable 12bpc hdmi for now"")
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Shashank Sharma <shashank.sharma@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1462362322-31278-1-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Shashank Sharma <shashank.sharma@intel.com>

2016-05-09 14:09:38 +03:00

..

dvo_ch7xxx.c

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

dvo_ch7017.c

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

dvo_ivch.c

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

dvo_ns2501.c

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

dvo_sil164.c

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

dvo_tfp410.c

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

dvo.h

drm/i915: constify intel_dvo_dev_ops structures

2015-12-09 08:21:10 +01:00

i915_cmd_parser.c

drm/i915: Allow MI_LOAD_REGISTER_REG between whitelisted registers.

2016-05-09 08:30:48 +01:00

i915_debugfs.c

Revert "drm/i915: start adding dp mst audio"

2016-05-03 22:28:26 +02:00

i915_dma.c

drm/i915: Report command parser version 0 if disabled

2016-05-05 08:40:02 +01:00

i915_drv.c

drm/i915: Enable semaphores for legacy submission on gen8

2016-04-29 17:47:08 +01:00

i915_drv.h

drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT

2016-05-09 14:09:38 +03:00

i915_gem_batch_pool.c

drm/i915: Propagate error from drm_gem_object_init()

2016-04-28 12:28:58 +03:00

i915_gem_batch_pool.h

…

i915_gem_context.c

drm/i915: Unify GPU resets upon shutdown

2016-04-28 12:17:32 +01:00

i915_gem_debug.c

drm/i915: replace for_each_engine()

2016-03-24 14:34:11 +00:00

i915_gem_dmabuf.c

Merge tag 'v4.6-rc3' into drm-intel-next-queued

2016-04-11 19:25:13 +02:00

i915_gem_evict.c

drm/i915: Rename vma->*_list to *_link for consistency

2016-02-26 13:15:39 +00:00

i915_gem_execbuffer.c

drm/i915: Move the magical deferred context allocation into the request

2016-04-28 12:17:32 +01:00

i915_gem_fence.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2016-03-17 21:38:27 -07:00

i915_gem_gtt.c

drm/i915: Unexport i915_ppgtt_init()

2016-05-05 14:16:39 +01:00

i915_gem_gtt.h

drm/i915: Unexport i915_ppgtt_init()

2016-05-05 14:16:39 +01:00

i915_gem_render_state.c

drm/i915: Propagate error from drm_gem_object_init()

2016-04-28 12:28:58 +03:00

i915_gem_render_state.h

drm/i915: Rename intel_engine_cs function parameters

2016-03-16 15:33:10 +00:00

i915_gem_shrinker.c

drm/i915: Add rpm get/put in oom and vmap notifier

2016-05-02 14:02:27 +01:00

i915_gem_stolen.c

drm/i915: Canonicalize stolen memory calculations

2016-04-25 13:30:32 +03:00

i915_gem_tiling.c

drm/i915: remove i915_gem_object_ggtt_unbind

2016-05-04 13:10:10 +03:00

i915_gem_userptr.c

drm/i915: Prevent leaking of -EIO from i915_wait_request()

2016-04-14 10:45:40 +01:00

i915_gem.c

drm/i915: Simplify intel_mark_busy/idle

2016-05-04 10:13:48 +01:00

i915_gem.h

drm/i915: Add GEM debugging Kconfig option

2016-04-14 10:45:40 +01:00

i915_gpu_error.c

drm/i915: Separate out the seqno-barrier from engine->get_seqno

2016-04-09 12:09:05 +01:00

i915_guc_reg.h

drm/i915/guc: always reset GuC before loading firmware

2016-04-05 13:29:24 +01:00

i915_guc_submission.c

drm/i915: Propagate error from drm_gem_object_init()

2016-04-28 12:28:58 +03:00

i915_ioc32.c

…

i915_irq.c

drm/i915/gen8+: Do not enable DPF interrupt since the handler does not exist

2016-04-20 09:59:16 +01:00

i915_params.c

drm/i915: Add Backlight Control using DPCD for eDP connectors (v9)

2016-04-26 15:17:54 +03:00

i915_params.h

drm/i915: Add Backlight Control using DPCD for eDP connectors (v9)

2016-04-26 15:17:54 +03:00

i915_reg.h

drm/i915/chv: Tune L3 SQC credits based on actual latencies

2016-05-03 16:49:19 +03:00

i915_suspend.c

drm/i915/bxt: Don't save/restore eDP panel power during suspend (v3)

2016-02-08 11:32:32 +02:00

i915_sysfs.c

drm/i915: Hold RPM reference while setting freq limits through sysfs

2016-03-02 18:50:47 +02:00

i915_trace_points.c

…

i915_trace.h

drm/i915: Separate out the seqno-barrier from engine->get_seqno

2016-04-09 12:09:05 +01:00

i915_vgpu.c

drm/i915: Refer to GGTT {,VM} consistently

2016-03-31 17:55:43 +03:00

i915_vgpu.h

drm/i915: Type safe register read/write

2015-11-18 15:39:11 +02:00

intel_acpi.c

…

intel_atomic_plane.c

drm/i915: Pass the correct crtc state to .update_plane()

2016-03-10 13:49:31 +02:00

intel_atomic.c

drm/i915: Remove some post-commit members from intel_crtc->atomic, v3.

2016-03-16 14:50:25 +01:00

intel_audio.c

Revert "drm/i915: start adding dp mst audio"

2016-05-03 22:28:26 +02:00

intel_bios.c

drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT

2016-05-09 14:09:38 +03:00

intel_bios.h

drm/i915: Parse LFP brightness control field in VBT

2016-05-02 16:17:38 +03:00

intel_color.c

drm/i915: Do not check crtc_state->active in intel_color_load_luts.

2016-03-31 12:46:07 +02:00

intel_crt.c

drm/i915: Bail out of pipe config compute loop on LPT

2016-05-04 17:15:43 +02:00

intel_csr.c

drm/i915/kbl: Introduce the first official DMC for Kabylake.

2016-05-05 16:49:01 -07:00

intel_ddi.c

drm/i915: Enable/disable TMDS output buffers in DP++ adaptor as needed

2016-05-09 14:08:32 +03:00

intel_display.c

drm/i915: Dump pipe config when intel_modeset_pipe_config fails.

2016-05-09 10:37:02 +02:00

intel_dp_aux_backlight.c

drm/i915: Add Backlight Control using DPCD for eDP connectors (v9)

2016-04-26 15:17:54 +03:00

intel_dp_link_training.c

drm/i915/dp: reduce missing TPS3 support errors to debug logging

2016-02-08 11:37:17 +02:00

intel_dp_mst.c

Revert "drm/i915: start adding dp mst audio"

2016-05-03 22:28:26 +02:00

intel_dp.c

drm/i915: Unduplicate pre encoder enabling phy code

2016-04-29 09:58:53 +03:00

intel_dpio_phy.c

drm/i915: Move VLV HDMI lane reset work around logic to intel_dpio_phy.c

2016-04-29 09:59:00 +03:00

intel_dpll_mgr.c

drm/i915/bxt: PORT_PLL_REF_SEL bit should be set for all BXT variations

2016-04-15 16:10:59 +03:00

intel_dpll_mgr.h

drm/i915: Use a crtc mask instead of a refcount for dpll functions, v2.

2016-03-17 09:27:28 +01:00

intel_drv.h

drm/i915: Enable/disable TMDS output buffers in DP++ adaptor as needed

2016-05-09 14:08:32 +03:00

intel_dsi_panel_vbt.c

drm/i915/dsi: add support for gpio elements on CHV

2016-04-27 09:48:17 +03:00

intel_dsi_pll.c

drm/i915: Eliminate {vlv,bxt}_configure_dsi_pll()

2016-04-15 16:25:27 +03:00

intel_dsi.c

drm/i915/bxt: Adjusting the error in horizontal timings retrieval

2016-04-28 17:08:44 +03:00

intel_dsi.h

drm/i915: Compute DSI PLL parameters during .compute_config()

2016-04-15 16:25:27 +03:00

intel_dvo.c

drm: Pass 'name' to drm_encoder_init()

2015-12-11 09:13:20 +01:00

intel_fbc.c

drm/i915: Refer to GGTT {,VM} consistently

2016-03-31 17:55:43 +03:00

intel_fbdev.c

drm/i915: Move ioremap_wc tracking onto VMA

2016-04-28 12:17:32 +01:00

intel_fifo_underrun.c

drm/i915: Do not use {HAS_*, IS_*, INTEL_INFO}(dev_priv->dev)

2016-04-07 14:50:26 +03:00

intel_frontbuffer.c

…

intel_guc_fwif.h

drm/i915/guc: Decouple GuC engine id from ring id

2016-01-25 10:56:30 +00:00

intel_guc_loader.c

drm/i915/guc: always reset GuC before loading firmware

2016-04-05 13:29:24 +01:00

intel_guc.h

drm/i915/guc: local optimisations and updating comments

2016-04-20 14:46:14 +01:00

intel_hdmi.c

drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT

2016-05-09 14:09:38 +03:00

intel_hotplug.c

drm/i915: intel_hpd_init(): Fix suspend/resume reprobing

2016-01-13 10:49:42 +02:00

intel_i2c.c

drm/i915: Make GMBUS timeout message DRM_DEBUG_KMS

2016-04-12 13:23:17 +03:00

intel_lrc.c

drm/i915: Fix ordering of sanitize ppgtt and sanitize execlists

2016-04-29 13:59:05 +01:00

intel_lrc.h

drm/i915: Stop tracking execlists retired requests

2016-04-28 12:17:32 +01:00

intel_lvds.c

drm/i915/lvds: separate border enable readout from panel fitter

2016-05-02 10:46:13 +03:00

intel_mocs.c

drm/i915: Unify intel_ring_begin()

2016-04-28 12:17:32 +01:00

intel_mocs.h

drm/i915/mocs: Program MOCS for all engines on init

2016-04-14 10:45:40 +01:00

intel_modes.c

…

intel_opregion.c

drm/i915: Clean up PCI config register handling

2016-04-19 17:57:33 +03:00

intel_overlay.c

io-mapping: Specify mapping size for io_mapping_map_wc()

2016-04-28 12:17:32 +01:00

intel_panel.c

drm/i915: Add Backlight Control using DPCD for eDP connectors (v9)

2016-04-26 15:17:54 +03:00

intel_pm.c

drm/i915/chv: Tune L3 SQC credits based on actual latencies

2016-05-03 16:49:19 +03:00

intel_psr.c

drm/i915: Do not use {HAS_*, IS_*, INTEL_INFO}(dev_priv->dev)

2016-04-07 14:50:26 +03:00

intel_renderstate_gen6.c

…

intel_renderstate_gen7.c

…

intel_renderstate_gen8.c

…

intel_renderstate_gen9.c

…

intel_renderstate.h

…

intel_ringbuffer.c

drm/i915: Clean up L3 SQC register field definitions

2016-05-03 16:49:15 +03:00

intel_ringbuffer.h

drm/i915: Fix gen8 semaphores id for legacy mode

2016-04-29 13:59:26 +01:00

intel_runtime_pm.c

drm/i915: Update RAWCLK_FREQ register on VLV/CHV

2016-04-27 20:38:57 +03:00

intel_sdvo_regs.h

drm/i915/sdvo: revert bogus kernel-doc comments to normal comments

2016-01-20 10:21:34 +02:00

intel_sdvo.c

drm/i915: move sdvo mappings to vbt data

2016-03-29 15:12:30 +03:00

intel_sideband.c

drm/i915: Extend gpio read/write to other cores

2016-02-04 19:11:17 +02:00

intel_sprite.c

drm/i915: Fix plane init failure paths

2016-04-01 23:24:21 +03:00

intel_tv.c

drm/i915: move VBT based TV presence check to intel_bios.c

2016-03-16 18:28:07 +02:00

intel_uncore.c

drm/i915: Use fw_domains_put_with_fifo() on HSW

2016-04-14 15:02:16 +03:00

intel_vbt_defs.h

drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT

2016-05-09 14:09:38 +03:00

Kconfig

drm/i915: Kconfig for extra driver debugging

2016-03-03 17:26:57 +00:00

Kconfig.debug

drm/i915: Add GEM debugging Kconfig option

2016-04-14 10:45:40 +01:00

Makefile

drm/i915: Unduplicate CHV signal level code

2016-04-29 09:55:14 +03:00