Shobhit Kumar fc45e82199 drm/i915: Use the CRC gpio for panel enable/disable ...

The CRC (Crystal Cove) PMIC, controls the panel enable and disable
signals for BYT for dsi panels. This is indicated in the VBT fields. Use
that to initialize and use GPIO based control for these signals.

v2: Use the newer gpiod interface(Alexandre)
v3: Remove the redundant checks and unused code (Ville)
v4: Moved PWM vs SoC backlight #defines to intel_bios.h (Jani)

CC: Samuel Ortiz <sameo@linux.intel.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Tested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

2015-07-21 09:22:43 +02:00

..

dvo_ch7xxx.c

…

dvo_ch7017.c

…

dvo_ivch.c

…

dvo_ns2501.c

…

dvo_sil164.c

…

dvo_tfp410.c

…

dvo.h

…

i915_cmd_parser.c

drm/i915: Add SCRATCH1 and ROW_CHICKEN3 to the register whitelist.

2015-06-15 16:00:48 +03:00

i915_debugfs.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

i915_dma.c

drm/i915: s/dpio_lock/sb_lock/

2015-05-28 11:13:51 +02:00

i915_drv.c

drm/i915/skl: Deinit/init the display at suspend/resume

2015-05-21 22:50:15 +02:00

i915_drv.h

drm/i915: remove unused has_dma_mapping flag

2015-07-13 22:42:41 +02:00

i915_gem_batch_pool.c

…

i915_gem_batch_pool.h

…

i915_gem_context.c

drm/i915: Store device pointer in contexts for late tracepoint usafe

2015-07-13 22:42:38 +02:00

i915_gem_debug.c

drm/i915: Implement inter-engine read-read optimisations

2015-05-21 15:11:42 +02:00

i915_gem_dmabuf.c

drm/i915: remove unused has_dma_mapping flag

2015-07-13 22:42:41 +02:00

i915_gem_evict.c

…

i915_gem_execbuffer.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

i915_gem_gtt.c

drm/i915: remove unused has_dma_mapping flag

2015-07-13 22:42:41 +02:00

i915_gem_gtt.h

drm/i915: Add a partial GGTT view type

2015-05-08 13:04:18 +02:00

i915_gem_render_state.c

…

i915_gem_render_state.h

…

i915_gem_shrinker.c

…

i915_gem_stolen.c

drm/i915: remove unused has_dma_mapping flag

2015-07-13 22:42:41 +02:00

i915_gem_tiling.c

Revert "drm/i915: Declare the swizzling unknown for L-shaped configurations"

2015-07-14 12:29:27 +02:00

i915_gem_userptr.c

drm/i915: avoid leaking DMA mappings

2015-07-13 22:42:40 +02:00

i915_gem.c

drm/i915: remove unused has_dma_mapping flag

2015-07-13 22:42:41 +02:00

i915_gpu_error.c

drm/i915: Implement inter-engine read-read optimisations

2015-05-21 15:11:42 +02:00

i915_ioc32.c

drm/i915: Forward all core DRM ioctls to core compat handling

2015-07-14 10:15:41 +02:00

i915_irq.c

drm/i915: Snapshot seqno of most recently submitted request.

2015-07-13 22:42:39 +02:00

i915_params.c

…

i915_reg.h

Merge tag 'drm-intel-next-fixes-2015-07-02' of git://anongit.freedesktop.org/drm-intel

2015-07-02 14:36:40 -07:00

i915_suspend.c

…

i915_sysfs.c

…

i915_trace_points.c

…

i915_trace.h

drm/i915: Store device pointer in contexts for late tracepoint usafe

2015-07-13 22:42:38 +02:00

i915_vgpu.c

…

i915_vgpu.h

…

intel_acpi.c

…

intel_atomic_plane.c

drm/i915: Use atomic helpers for computing changed flags

2015-05-08 13:04:08 +02:00

intel_atomic.c

…

intel_audio.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

intel_bios.c

drm/i915/bios: be more explicit about discarding iomem address space

2015-05-20 11:26:01 +02:00

intel_bios.h

drm/i915: Use the CRC gpio for panel enable/disable

2015-07-21 09:22:43 +02:00

intel_crt.c

drm/i915: Disable CRT port after pipe on PCH platforms

2015-05-21 23:23:16 +02:00

intel_csr.c

drm/i915/skl: Fix DMC API version in firmware file name

2015-06-05 12:08:01 +03:00

intel_ddi.c

drm/i915/skl: Deinit/init the display at suspend/resume

2015-05-21 22:50:15 +02:00

intel_display.c

drm/i915: Do not call intel_crtc_disable if the crtc is already disabled.

2015-07-14 14:00:13 +02:00

intel_dp_mst.c

…

intel_dp.c

Merge tag 'drm-intel-next-fixes-2015-07-02' of git://anongit.freedesktop.org/drm-intel

2015-07-02 14:36:40 -07:00

intel_drv.h

drm/i915: Fix IPS related flicker

2015-06-26 11:50:23 +03:00

intel_dsi_panel_vbt.c

drm/i915: s/dpio_lock/sb_lock/

2015-05-28 11:13:51 +02:00

intel_dsi_pll.c

drm/i915: s/dpio_lock/sb_lock/

2015-05-28 11:13:51 +02:00

intel_dsi.c

drm/i915: Use the CRC gpio for panel enable/disable

2015-07-21 09:22:43 +02:00

intel_dsi.h

drm/i915: Use the CRC gpio for panel enable/disable

2015-07-21 09:22:43 +02:00

intel_dvo.c

…

intel_fbc.c

…

intel_fbdev.c

drm/i915: Another fbdev hack to avoid PSR on fbcon.

2015-05-29 10:18:32 +02:00

intel_fifo_underrun.c

…

intel_frontbuffer.c

…

intel_hdmi.c

drm/i915: Disable 12bpc hdmi for now

2015-05-28 11:13:52 +02:00

intel_i2c.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

intel_lrc.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

intel_lrc.h

…

intel_lvds.c

Backmerge v4.1-rc4 into into drm-next

2015-05-20 16:23:53 +10:00

intel_modes.c

…

intel_opregion.c

drm: i915: Port to new backlight interface selection API

2015-06-19 01:10:54 +02:00

intel_overlay.c

drm/i915: Implement inter-engine read-read optimisations

2015-05-21 15:11:42 +02:00

intel_panel.c

drm/i915: fix backlight after resume on 855gm

2015-06-29 14:31:04 +03:00

intel_pm.c

Merge tag 'v4.1-rc6' into drm-next

2015-06-04 09:23:51 +10:00

intel_psr.c

…

intel_renderstate_gen6.c

…

intel_renderstate_gen7.c

…

intel_renderstate_gen8.c

…

intel_renderstate_gen9.c

…

intel_renderstate.h

…

intel_ringbuffer.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

intel_ringbuffer.h

drm/i915: Snapshot seqno of most recently submitted request.

2015-07-13 22:42:39 +02:00

intel_runtime_pm.c

drm/i915: Throw out WIP CHV power well definitions

2015-05-28 11:13:50 +02:00

intel_sdvo_regs.h

…

intel_sdvo.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2015-06-26 13:18:51 -07:00

intel_sideband.c

drm/i915: s/dpio_lock/sb_lock/

2015-05-28 11:13:51 +02:00

intel_sprite.c

drm/i915: Kill intel_flush_primary_plane()

2015-05-28 11:13:51 +02:00

intel_tv.c

…

intel_uncore.c

…

Kconfig

Revert "drm/i915: Force clean compilation with -Werror"

2015-05-26 07:46:21 +02:00

Makefile

Revert "drm/i915: Force clean compilation with -Werror"

2015-05-26 07:46:21 +02:00