redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity
alistair23-linux/drivers/gpu/drm/i915
History
Damien Lespiau 3e68320ef8 drm/i915: Preserve the FDI line reversal override bit on CPT 
The FDI link has supported link reversal to make the PCB layout
engineer's life easier for quite a while and we have always presered
this bit as we programmed FDI_RX_CTL with a read/modify/write sequence.

We're trying to take a bit more control over what the BIOS leaves in
various register and with the introduction of DDI, started to program
FDI_RX_CTL fully.

There's a fused bit to indicate DMI link reversal and FDI defaults to
mirroring that configuration. We have a bit to override that behaviour
that we need to preserve from the BIOS.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.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.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2012-10-03 23:29:23 -07:00
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
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.c drm/i915: don't clflush gem objects in stolen memory 2013-02-20 00:21:43 +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_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 FDI line reversal override bit on CPT 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.h drm/i915: Allow DRM_ROOT_ONLY|DRM_MASTER to submit privileged batchbuffers 2012-10-17 21:06:59 +02:00
i915_trace_points.c drm/i915: [sparse] trivial sparse fixes 2012-04-18 10:34:49 +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 FDI line reversal override bit on CPT 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: Don't wait for page flips if there was GPU reset 2013-02-20 00:21:42 +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.c drm/i915: Provide the quantization range in the AVI infoframe 2013-01-20 13:09:45 +01:00
intel_sdvo_regs.h drm/i915: clear the entire sdvo infoframe buffer 2012-10-24 15:12:48 +02:00
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