Re: [Intel-gfx] [PATCH 08/26] drm/i915: add DPIO read/write functions for ValleyView

2012-03-23 Thread Eugeni Dodonov
On Thu, Mar 22, 2012 at 18:38, Jesse Barnes wrote: > ValleyView and similar hardware (like CedarView) put some display > related registers like the PLL controls and dividers on a DPIO bus. Add > simple indirect register access routines to get to those registers. > > v2: move new wait_for macro to

Re: [Intel-gfx] [PATCH 08/26] drm/i915: add DPIO read/write functions for ValleyView

2012-03-22 Thread Ben Widawsky
On Thu, Mar 22, 2012 at 02:38:50PM -0700, Jesse Barnes wrote: > ValleyView and similar hardware (like CedarView) put some display > related registers like the PLL controls and dividers on a DPIO bus. Add > simple indirect register access routines to get to those registers. > > v2: move new wait_f

[Intel-gfx] [PATCH 08/26] drm/i915: add DPIO read/write functions for ValleyView

2012-03-22 Thread Jesse Barnes
ValleyView and similar hardware (like CedarView) put some display related registers like the PLL controls and dividers on a DPIO bus. Add simple indirect register access routines to get to those registers. v2: move new wait_for macro to intel_drv.h (Ben) fix DPIO_PKT double write (Ben) ad