Re: [Intel-gfx] [PATCH 7/7] drm/i915: Make PSR registers relative to transcoders

2019-04-05 Thread Souza, Jose
On Fri, 2019-04-05 at 17:55 -0700, Dhinakaran Pandiyan wrote: > On Wed, 2019-04-03 at 16:35 -0700, José Roberto de Souza wrote: > > PSR registers are a mess, some have the full address while others > > just > > have the additional offset from psr_mmio_base. > > > > psr_mmio_base is nothing more th

Re: [Intel-gfx] [PATCH 7/7] drm/i915: Make PSR registers relative to transcoders

2019-04-05 Thread Dhinakaran Pandiyan
On Wed, 2019-04-03 at 16:35 -0700, José Roberto de Souza wrote: > PSR registers are a mess, some have the full address while others just > have the additional offset from psr_mmio_base. > > psr_mmio_base is nothing more than TRANSCODER_EDP_OFFSET + 0x800 and > using it makes more difficult for peo

[Intel-gfx] [PATCH 7/7] drm/i915: Make PSR registers relative to transcoders

2019-04-03 Thread José Roberto de Souza
PSR registers are a mess, some have the full address while others just have the additional offset from psr_mmio_base. psr_mmio_base is nothing more than TRANSCODER_EDP_OFFSET + 0x800 and using it makes more difficult for people with an PSR register address from BSpec to search the register name in