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876a8cdf92
linux/drivers/gpu/drm/i915
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Damien Lespiau 876a8cdf92 drm/i915: Preserve the DDI link reversal configuration 
Similarly to:

  commit 6a0d1df3d3a0d2370541164eb0595fe35dcd6de3
  Author: Damien Lespiau <damien.lespiau@intel.com>
  Date:   Tue Dec 11 15:18:28 2012 +0000

      drm/i915: Preserve the FDI line reversal override bit on CPT

DDI port support lane reversal to easy the PCB layouting work. Let's
preserve the bit configured by the BIOS (until we find how to correctly
retrieve the information from the VBT, but this does sound more fragile
then just relying on the BIOS that has, hopefully, been validated
already.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-02-20 00:21:45 +01:00
..
dvo_ch7xxx.c drm/i915/dvo-ch7xxx: fix get_hw_state 2012-10-12 10:59:11 +02:00
dvo_ch7017.c drm/i915/dvo: implement get_hw_state 2012-09-06 07:58:52 +02:00
dvo_ivch.c drm/i915/dvo: implement get_hw_state 2012-09-06 07:58:52 +02:00
dvo_ns2501.c drm/i915/dvo: implement get_hw_state 2012-09-06 07:58:52 +02:00
dvo_sil164.c drm/i915/dvo: implement get_hw_state 2012-09-06 07:58:52 +02:00
dvo_tfp410.c drm/i915/dvo: implement get_hw_state 2012-09-06 07:58:52 +02:00
dvo.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2012-10-03 23:29:23 -07:00
i915_debugfs.c drm/i915: add missing \n to UTS_RELEASE in the error_state 2013-02-20 00:21:44 +01:00
i915_dma.c i915: ignore lid open event when resuming 2013-02-14 00:47:51 +01:00
i915_drv.c i915: ignore lid open event when resuming 2013-02-14 00:47:51 +01:00
i915_drv.h drm/i915: Preserve the FDI line reversal override bit on CPT 2013-02-20 00:21:45 +01:00
i915_gem_context.c drm/i915/ctx: Remove bad invariant 2013-02-15 10:30:40 +01:00
i915_gem_debug.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
i915_gem_dmabuf.c Merge tag 'drm-intel-next-2012-12-21' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2013-01-17 20:34:08 +10:00
i915_gem_evict.c drm/i915: Create a gtt structure 2013-01-17 22:33:56 +01:00
i915_gem_execbuffer.c Merge branch 'fbcon-locking-fixes' of ssh://people.freedesktop.org/~airlied/linux into drm-next 2013-02-08 12:10:18 +10:00
i915_gem_gtt.c drm/i915: Fix gen2 mappable calculations 2013-02-15 10:30:38 +01:00
i915_gem_stolen.c drm/i915: remove intel_gtt structure 2013-01-31 11:50:07 +01:00
i915_gem_tiling.c drm/i915: Create a gtt structure 2013-01-17 22:33:56 +01:00
i915_gem.c drm/i915: don't clflush gem objects in stolen memory 2013-02-20 00:21:43 +01:00
i915_ioc32.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
i915_irq.c drm/i915: add ibx_irq_postinstall 2013-02-15 10:30:38 +01:00
i915_reg.h drm/i915: Preserve the DDI link reversal configuration 2013-02-20 00:21:45 +01:00
i915_suspend.c drm/i915: Introduce i915_vgacntrl_reg() 2013-01-31 11:50:12 +01:00
i915_sysfs.c drm/i915: fixup l3 parity sysfs access check 2012-12-05 19:10:20 +01:00
i915_trace_points.c drm/i915: [sparse] trivial sparse fixes 2012-04-18 10:34:49 +02:00
i915_trace.h drm/i915: Allow DRM_ROOT_ONLY|DRM_MASTER to submit privileged batchbuffers 2012-10-17 21:06:59 +02:00
i915_ums.c drm/i915: move DP save/restore into i915_ums.c 2013-01-31 11:50:04 +01:00
intel_acpi.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
intel_bios.c Merge branch 'drm-next-3.8' of git://people.freedesktop.org/~agd5f/linux into drm-next 2012-12-10 20:03:58 +10:00
intel_bios.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
intel_crt.c drm/i915: Preserve the FDI line reversal override bit on CPT 2013-02-20 00:21:45 +01:00
intel_ddi.c drm/i915: Preserve the DDI link reversal configuration 2013-02-20 00:21:45 +01:00
intel_display.c drm/i915: Don't wait for page flips if there was GPU reset 2013-02-20 00:21:42 +01:00
intel_dp.c drm/i915: unify HDMI/DP hpd definitions 2013-02-15 10:30:37 +01:00
intel_drv.h drm/i915: Preserve the DDI link reversal configuration 2013-02-20 00:21:45 +01:00
intel_dvo.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2012-10-03 23:29:23 -07:00
intel_fb.c Merge tag 'drm-intel-next-2013-02-01' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2013-02-08 11:08:10 +10:00
intel_hdmi.c drm/i915: unify HDMI/DP hpd definitions 2013-02-15 10:30:37 +01:00
intel_i2c.c drm/i915: GPIO/GMBUS registers need an offset on VLV 2013-01-24 23:45:03 +01:00
intel_lvds.c drm/i915: clean up panel fitter handling in lvds 2013-02-20 00:21:40 +01:00
intel_modes.c drm/i915: Add "Automatic" mode for the "Broadcast RGB" property 2013-01-20 13:09:44 +01:00
intel_opregion.c GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c 2013-02-01 11:01:50 +01:00
intel_overlay.c Merge tag 'drm-intel-next-2013-02-01' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2013-02-08 11:08:10 +10:00
intel_panel.c drm/i915: write backlight harder 2013-02-15 10:30:36 +01:00
intel_pm.c drm/i915: remove bogus mutex_unlock from error-path 2013-02-20 00:21:41 +01:00
intel_ringbuffer.c drm/i915: Print the pipe control page GTT address 2013-02-20 00:21:40 +01:00
intel_ringbuffer.h Merge tag 'drm-intel-next-2012-12-21' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2013-01-17 20:34:08 +10:00
intel_sdvo_regs.h drm/i915: clear the entire sdvo infoframe buffer 2012-10-24 15:12:48 +02:00
intel_sdvo.c drm/i915: Provide the quantization range in the AVI infoframe 2013-01-20 13:09:45 +01:00
intel_sprite.c drm/i915: Fix sprite_scaling_enabled for multiple sprites 2013-02-15 10:30:37 +01:00
intel_tv.c drm/i915: Return the real error code from intel_set_mode() 2012-12-20 21:09:55 +01:00
Makefile drm/i915: extract ums suspend/resume into i915_ums.c 2013-01-31 11:50:03 +01:00