Jani Nikula f90e8c36c8 drm/i915/dsi: fix bxt split screen and color issue ... Fix the failure mode where the display appears split, or shifted about 2/3 of the screen, and the color components are cycled. Turns out we were missing the crucial BXT_DEFEATURE_DPI_FIFO_CTR bit in the EOT_DISABLE register. Per bspec, with the bit set, the "mipi_dpf_vblank_start" signal is asserted only when the complete frame is transferred in the DPHY line and also the DPI FIFO is flushed out at the end of each frame. The problem was mitigated by keeping the panel fitter enabled, but that only limited the issue to a shift of about 0..10 pixels. With the fix here, the panel fitter workaround does not seem to be needed at all. While at it, set BXT_DPHY_DEFEATURE_EN in EOT_DISABLE register which is also needed per the BXT DSI mode set sequence. Issue: VIZ-7610 Cc: Mika Kahola <mika.kahola@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Ramalingam C <ramalingam.c@intel.com> Cc: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1464965825-31035-1-git-send-email-jani.nikula@intel.com		2016-06-06 09:44:40 +03:00
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dvo.h
dvo_ch7xxx.c
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
i915_cmd_parser.c	drm/i915: Store a i915 backpointer from engine, and use it	2016-05-09 13:41:24 +01:00
i915_debugfs.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
i915_dma.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued	2016-06-02 09:54:12 +02:00
i915_drv.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued	2016-06-02 09:54:12 +02:00
i915_drv.h	drm/i915: Update DRIVER_DATE to 20160606	2016-06-06 00:29:53 +02:00
i915_gem.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued	2016-06-02 09:54:12 +02:00
i915_gem.h
i915_gem_batch_pool.c
i915_gem_batch_pool.h
i915_gem_context.c	drm/i915: Merge legacy+execlists context structs	2016-05-24 15:30:31 +01:00
i915_gem_debug.c
i915_gem_dmabuf.c
i915_gem_evict.c
i915_gem_execbuffer.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued	2016-06-02 09:54:12 +02:00
i915_gem_fence.c	drm/i915: Introduce & use new lightweight SGL iterators	2016-05-20 13:43:00 +01:00
i915_gem_gtt.c	drm/i915: Re-enable GGTT earlier during resume on pre-gen6 platforms	2016-05-23 11:10:48 +03:00
i915_gem_gtt.h	drm/i915: Re-enable GGTT earlier during resume on pre-gen6 platforms	2016-05-23 11:10:48 +03:00
i915_gem_render_state.c
i915_gem_render_state.h
i915_gem_shrinker.c
i915_gem_stolen.c
i915_gem_tiling.c	Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-06-02 07:58:36 +10:00
i915_gem_userptr.c	drm/i915: Introduce & use new lightweight SGL iterators	2016-05-20 13:43:00 +01:00
i915_gpu_error.c
i915_guc_reg.h	drm/i915/bxt: reserve space for RC6 in the the GuC WOPCM	2016-05-18 12:49:19 +01:00
i915_guc_submission.c	drm/i915: Put the kernel_context in drm_i915_private next to its friends	2016-05-24 15:29:57 +01:00
i915_ioc32.c
i915_irq.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
i915_params.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
i915_params.h	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
i915_reg.h	drm/i915/dsi: fix bxt split screen and color issue	2016-06-06 09:44:40 +03:00
i915_suspend.c
i915_sysfs.c	drm/i915: Rename struct intel_context	2016-05-24 15:27:14 +01:00
i915_trace.h	drm/i915: Rename struct intel_context	2016-05-24 15:27:14 +01:00
i915_trace_points.c
i915_vgpu.c
i915_vgpu.h
intel_acpi.c
intel_atomic.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
intel_atomic_plane.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
intel_audio.c	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2016-05-23 11:48:48 -07:00
intel_bios.c	drm/i915: Extract physical display dimensions from VBT	2016-06-02 14:33:09 +03:00
intel_bios.h
intel_color.c
intel_crt.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_csr.c
intel_ddi.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_display.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued	2016-06-02 09:54:12 +02:00
intel_dp.c	drm/i915: Extract physical display dimensions from VBT	2016-06-02 14:33:09 +03:00
intel_dp_aux_backlight.c
intel_dp_link_training.c
intel_dp_mst.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_dpio_phy.c
intel_dpll_mgr.c	drm/i915: Use crtc->name in debug messages	2016-05-30 17:01:16 +03:00
intel_dpll_mgr.h
intel_drv.h	drm/i915: Only ignore eDP ports that are connected	2016-06-01 09:46:48 +01:00
intel_dsi.c	drm/i915/dsi: fix bxt split screen and color issue	2016-06-06 09:44:40 +03:00
intel_dsi.h	drm/i915/dsi: CABC support for Panel PWM backlight control	2016-05-17 16:12:39 +03:00
intel_dsi_dcs_backlight.c	drm/i915/dsi: CABC support for Panel PWM backlight control	2016-05-17 16:12:39 +03:00
intel_dsi_panel_vbt.c
intel_dsi_pll.c
intel_dvo.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_fbc.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
intel_fbdev.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued	2016-06-02 09:54:12 +02:00
intel_fifo_underrun.c
intel_frontbuffer.c
intel_guc.h	drm/i915: Rename struct intel_context	2016-05-24 15:27:14 +01:00
intel_guc_fwif.h	drm/i915/guc: rework guc_add_workqueue_item()	2016-05-23 14:21:53 +01:00
intel_guc_loader.c	drm/i915: Update GEN6_PMINTRMSK setup with GuC enabled	2016-05-31 16:13:47 -07:00
intel_hdmi.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_hotplug.c
intel_i2c.c
intel_lrc.c	drm/i915: Revert async unpin and nonblocking atomic commit	2016-06-01 09:46:46 +02:00
intel_lrc.h	drm/i915: Merge legacy+execlists context structs	2016-05-24 15:30:31 +01:00
intel_lvds.c	drm/i915: Extract physical display dimensions from VBT	2016-06-02 14:33:09 +03:00
intel_mocs.c	drm/i915: Unify intel_ring_begin()	2016-05-23 16:21:04 +03:00
intel_mocs.h
intel_modes.c
intel_opregion.c	drm/i915/opregion: Rename init/fini functions to register/unregister	2016-05-23 16:35:50 +01:00
intel_overlay.c	Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-06-02 07:58:36 +10:00
intel_panel.c	Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-06-02 07:58:36 +10:00
intel_pm.c	drm/i915/skl+: Use scaling amount for plane data rate calculation (v4)	2016-06-01 07:37:39 -07:00
intel_psr.c	drm/i915/psr: Try to program link training times correctly	2016-05-23 15:10:25 +03:00
intel_renderstate.h
intel_renderstate_gen6.c
intel_renderstate_gen7.c
intel_renderstate_gen8.c
intel_renderstate_gen9.c
intel_ringbuffer.c	drm/i915: Stop automatically retiring requests after a GPU hang	2016-05-23 16:21:32 +03:00
intel_ringbuffer.h	drm/i915: Rename struct intel_context	2016-05-24 15:27:14 +01:00
intel_runtime_pm.c	drm/i915: Assert the dbuf is enabled when disabling DC5/6	2016-05-23 21:11:18 +03:00
intel_sdvo.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_sdvo_regs.h
intel_sideband.c
intel_sprite.c	drm/i915: Give meaningful names to all the planes	2016-05-30 17:02:10 +03:00
intel_tv.c	drm/i915: Give encoders useful names	2016-05-30 17:02:26 +03:00
intel_uncore.c	drm/i915/guc: distinguish HAS_GUC() from HAS_GUC_UCODE/HAS_GUC_SCHED	2016-05-23 14:21:52 +01:00
intel_vbt_defs.h	drm/i915: Extract physical display dimensions from VBT	2016-06-02 14:33:09 +03:00
Kconfig
Kconfig.debug
Makefile	drm/i915/dsi: Add DCS control for Panel PWM	2016-05-17 16:12:38 +03:00