2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-21 12:04:03 +08:00
linux-next/drivers/gpu/drm/i915
Eugeni Dodonov a416edefbb drm/i915: add support for SBI ops
With Lynx Point, we need to use SBI to communicate with the display clock
control. This commit adds helper functions to access the registers via
SBI.

v2: de-inline the function and address changes in bits names

v3: protect operations with dpio_lock, increase timeout to 100 for
paranoia sake.

v4: decrease paranoia a bit, as noticed by Chris Wilson

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-05-19 22:39:43 +02:00
..
dvo_ch7xxx.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_ch7017.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_ivch.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_sil164.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo_tfp410.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
dvo.h drm/i915: Subclass intel_encoder. 2010-08-09 11:24:28 -07:00
i915_debugfs.c Linux 3.4-rc6 2012-05-07 14:02:14 +02:00
i915_dma.c Linux 3.4-rc6 2012-05-07 14:02:14 +02:00
i915_drv.c drm/i915: gen6_enable_rps() wants to be called after ring initialisation 2012-05-19 22:38:29 +02:00
i915_drv.h drm/i915: kill flags parameter for reset functions 2012-05-05 19:46:18 +02:00
i915_gem_debug.c drm/i915: Remove the list of pinned inactive objects 2012-05-03 11:18:11 +02:00
i915_gem_evict.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +02:00
i915_gem_execbuffer.c drm/i915: Limit calling mark-busy only for potential scanouts 2012-05-08 15:10:34 +02:00
i915_gem_gtt.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +02:00
i915_gem_stolen.c drm/i915: Split the stolen handling for GEM out of i915_dma.c 2012-05-03 11:18:11 +02:00
i915_gem_tiling.c drm/i915: Only the zap the VMA after updating the tiling parameters 2012-05-03 11:18:07 +02:00
i915_gem.c Merge remote-tracking branch 'airlied/drm-core-next' into drm-intel-next-queued 2012-05-08 13:39:59 +02:00
i915_ioc32.c drm/i915: [sparse] trivial sparse fixes 2012-04-18 10:34:49 +02:00
i915_irq.c drm/i915: reuse Ivy Bridge interrupts code for Haswell 2012-05-19 22:39:43 +02:00
i915_reg.h drm/i915: add new Haswell DIP controls registers 2012-05-19 22:39:43 +02:00
i915_suspend.c drm/i915: gen6_enable_rps() wants to be called after ring initialisation 2012-05-19 22:38:29 +02:00
i915_sysfs.c drm/i915: rc6 residency (fix the fix) 2012-04-23 09:30:14 +02:00
i915_trace_points.c drm/i915: [sparse] trivial sparse fixes 2012-04-18 10:34:49 +02:00
i915_trace.h Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_acpi.c drm/i915: [sparse] trivial sparse fixes 2012-04-18 10:34:49 +02:00
intel_bios.c Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next 2012-04-12 10:27:01 +01:00
intel_bios.h drm/i915: VBT Parser cleanup for eDP block 2012-01-13 08:37:44 -08:00
intel_crt.c Linux 3.4-rc6 2012-05-07 14:02:14 +02:00
intel_display.c drm/i915: add support for SBI ops 2012-05-19 22:39:43 +02:00
intel_dp.c drm/i915: manage PCH PLLs separately from pipes 2012-05-03 11:18:08 +02:00
intel_drv.h Merge remote-tracking branch 'airlied/drm-core-next' into drm-intel-next-queued 2012-05-08 13:39:59 +02:00
intel_dvo.c drm/i915/intel_i2c: refactor using intel_gmbus_get_adapter 2012-03-28 14:40:44 +02:00
intel_fb.c Linux 3.4-rc6 2012-05-07 14:02:14 +02:00
intel_hdmi.c drm/i915: add new Haswell DIP controls registers 2012-05-19 22:39:43 +02:00
intel_i2c.c drm/i915/intel_i2c: reduce verbosity of some messages 2012-04-13 15:03:00 +02:00
intel_lvds.c Linux 3.4-rc6 2012-05-07 14:02:14 +02:00
intel_modes.c Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next 2012-04-12 10:27:01 +01:00
intel_opregion.c drm/i915: [sparse] __iomem fixes for opregion 2012-05-03 11:18:00 +02:00
intel_overlay.c drm/i915: rip out unnecessary calls to drm_mode_set_crtcinfo 2012-05-04 11:31:24 +02:00
intel_panel.c Linux 3.4-rc6 2012-05-07 14:02:14 +02:00
intel_pm.c drm/i915: Periodically sanity check power management 2012-05-03 17:22:36 +02:00
intel_ringbuffer.c Merge remote-tracking branch 'airlied/drm-core-next' into drm-intel-next-queued 2012-05-08 13:39:59 +02:00
intel_ringbuffer.h drm/i915: fixup __iomem mixups in ringbuffer.c 2012-05-03 11:18:31 +02:00
intel_sdvo_regs.h misc latin1 to utf8 conversions 2012-01-02 13:04:55 +01:00
intel_sdvo.c Merge remote-tracking branch 'airlied/drm-core-next' into drm-intel-next-queued 2012-05-08 13:39:59 +02:00
intel_sprite.c drm/i915: properly check for MODESET for kms driver ioctls 2012-05-03 11:18:13 +02:00
intel_tv.c drm/i915: rip out unnecessary calls to drm_mode_set_crtcinfo 2012-05-04 11:31:24 +02:00
Makefile drm/i915: Split the stolen handling for GEM out of i915_dma.c 2012-05-03 11:18:11 +02:00