linux/drivers/gpu/drm/i915
Duncan Laurie 8ca4013d70 CHROMIUM: i915: Add DMI override to skip CRT initialization on ZGB
This is the method used to override LVDS in intel_lvds and appears to be
an effective way to ensure that the driver does not enable VGA hotplug.

This is the same patch from 2.6.32 kernel in R12 but ported to 2.6.38,
will send upstream next.

Signed-off-by: Duncan Laurie <dlaurie@chromium.org>

BUG=chrome-os-partner:117
TEST=Check PORT_HOTPLUG_EN to see if hotplug interrupt is disabled.
Run the following command as root, specifically looking at bit 9:
mmio_read32 $[$(pci_read32 0 2 0 0x10) + 0x61110] = 0x00000000

Change-Id: Id8240f9fb31d058d8d79ee72f7b4615c43893f5a
Reviewed-on: http://gerrit.chromium.org/gerrit/1390
Reviewed-by: Olof Johansson <olofj@chromium.org>
Tested-by: Duncan Laurie <dlaurie@chromium.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
2012-01-12 12:30:25 -08:00
..
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
i915_debugfs.c drm/i915: Print debugfs object list sizes in KiB instead of bytes. 2012-01-09 14:02:41 -08:00
i915_dma.c drm/i915: Add support for resetting the SO write pointers on gen7. 2012-01-03 09:31:18 -08:00
i915_drv.c drm/i915: Clean up multi-threaded forcewake patch 2012-01-03 09:09:45 -08:00
i915_drv.h drm/i915: add SNB and IVB video sprite support v6 2012-01-03 09:31:09 -08:00
i915_gem_debug.c drm/i915: drop KM_USER0 argument to k(un)map_atomic 2011-10-20 15:26:37 -07:00
i915_gem_evict.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
i915_gem_execbuffer.c drm/i915: Add support for resetting the SO write pointers on gen7. 2012-01-03 09:31:18 -08:00
i915_gem_gtt.c drm/i915: ILK + VT-d workaround 2011-10-20 15:26:39 -07:00
i915_gem_tiling.c drm/i915: simplify swapin/out swizzle checking a bit 2011-10-20 14:11:18 -07:00
i915_gem.c drm/i915: Make the fallback IRQ wait not sleep. 2012-01-03 09:31:16 -08:00
i915_ioc32.c
i915_irq.c drm/i915: kicking rings stuck on semaphores considered harmful 2012-01-03 10:26:07 -08:00
i915_mem.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
i915_reg.h drm/i915: Add support for resetting the SO write pointers on gen7. 2012-01-03 09:31:18 -08:00
i915_suspend.c drm/i915: handle 3rd pipe 2012-01-09 14:17:53 -08:00
i915_trace_points.c
i915_trace.h Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_acpi.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_bios.c drm/i915: Remove "i2c_speed" nonsense from child device table 2011-10-20 14:11:15 -07:00
intel_bios.h drm/i915: Remove "i2c_speed" nonsense from child device table 2011-10-20 14:11:15 -07:00
intel_crt.c CHROMIUM: i915: Add DMI override to skip CRT initialization on ZGB 2012-01-12 12:30:25 -08:00
intel_display.c drm/i915: only set the intel_crtc DPMS mode to on if the mode set succeeded 2012-01-03 14:55:52 -08:00
intel_dp.c drm/i915: DisplayPort hot remove notification to audio driver 2011-12-19 19:15:48 -08:00
intel_drv.h drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2) 2012-01-06 10:01:35 +00:00
intel_dvo.c drm/i915: cleanup per-pipe reg usage 2011-02-07 21:17:15 +00:00
intel_fb.c drm/i915: add SNB and IVB video sprite support v6 2012-01-03 09:31:09 -08:00
intel_hdmi.c drm/i915: HDMI hot remove notification to audio driver 2011-12-19 19:15:48 -08:00
intel_i2c.c gpu: Add export.h as required to drivers/gpu files. 2011-10-31 19:32:03 -04:00
intel_lvds.c drm/i915: no-lvds quirk for ASUS AT5NM10T-I 2011-12-16 08:49:54 -08:00
intel_modes.c drm/i915: pass ELD to HDMI/DP audio driver 2011-09-21 14:52:41 -07:00
intel_opregion.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_overlay.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_panel.c drm/i915: Treat pre-gen4 backlight duty cycle value consistently 2011-11-23 13:07:13 -08:00
intel_ringbuffer.c drm/i915: don't bail out of intel_wait_ring_buffer too early 2012-01-03 10:26:31 -08:00
intel_ringbuffer.h drm/i915: Dumb down the semaphore logic 2011-09-21 14:52:41 -07:00
intel_sdvo_regs.h Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_sdvo.c drm/i915/sdvo: always set positive sync polarity 2012-01-06 14:11:17 -08:00
intel_sprite.c drm: add support for private planes 2012-01-05 10:00:16 +00:00
intel_tv.c drm/i915: Removing TV Out modes. 2012-01-06 13:54:12 -08:00
Makefile drm/i915: add SNB and IVB video sprite support v6 2012-01-03 09:31:09 -08:00