linux/drivers/gpu
Ville Syrjälä c0b4c66031 drm/i915: Move VLV/CHV prepare_pll later
With DPIO powergating active on CHV, we can't even access the DPIO PLL
registers until the lane power state overrides have been enabled. That
will happen from the encoder .pre_pll_enable() hook, so move
chv_prepare_pll() to happen after that point, which puts it just before
chv_enable_pll() actually.

Do the same for VLV to avoid accumulating weird differences between the
platforms. Both platforms seem happy with the new arrangement.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Deepak S <deepak.s@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-08-26 10:22:51 +02:00
..
drm drm/i915: Move VLV/CHV prepare_pll later 2015-08-26 10:22:51 +02:00
host1x gpu: host1x: Export host1x_syncpt_read() 2015-04-02 18:46:20 +02:00
ipu-v3 GPU: ipu: fix lockup caused by pending chained interrupts 2015-07-10 11:02:46 +02:00
vga
Makefile gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00