[Intel-gfx] [PATCH 2/7] drm/i915: Remove unused VLV/CHV PSR registers

[Rodrigo Vivi]

On Wed, Apr 03, 2019 at 04:35:34PM -0700, José Roberto de Souza wrote:
> PSR support for VLV and CHV was dropped in commit ce3508fd2a77
> ("drm/i915/psr: Nuke PSR support for VLV and CHV") so no need to keep
> this registers around.

o.O


Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>



> 
> Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan at intel.com>
> Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
> Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
> ---
>  drivers/gpu/drm/i915/i915_reg.h | 36 ---------------------------------
>  1 file changed, 36 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index 00e03560c4e7..c59cfa83dbaf 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -4209,42 +4209,6 @@ enum {
>  #define PIPESRC(trans)		_MMIO_TRANS2(trans, _PIPEASRC)
>  #define PIPE_MULT(trans)	_MMIO_TRANS2(trans, _PIPE_MULT_A)
>  
> -/* VLV eDP PSR registers */
> -#define _PSRCTLA				(VLV_DISPLAY_BASE + 0x60090)
> -#define _PSRCTLB				(VLV_DISPLAY_BASE + 0x61090)
> -#define  VLV_EDP_PSR_ENABLE			(1 << 0)
> -#define  VLV_EDP_PSR_RESET			(1 << 1)
> -#define  VLV_EDP_PSR_MODE_MASK			(7 << 2)
> -#define  VLV_EDP_PSR_MODE_HW_TIMER		(1 << 3)
> -#define  VLV_EDP_PSR_MODE_SW_TIMER		(1 << 2)
> -#define  VLV_EDP_PSR_SINGLE_FRAME_UPDATE	(1 << 7)
> -#define  VLV_EDP_PSR_ACTIVE_ENTRY		(1 << 8)
> -#define  VLV_EDP_PSR_SRC_TRANSMITTER_STATE	(1 << 9)
> -#define  VLV_EDP_PSR_DBL_FRAME			(1 << 10)
> -#define  VLV_EDP_PSR_FRAME_COUNT_MASK		(0xff << 16)
> -#define  VLV_EDP_PSR_IDLE_FRAME_SHIFT		16
> -#define VLV_PSRCTL(pipe)	_MMIO_PIPE(pipe, _PSRCTLA, _PSRCTLB)
> -
> -#define _VSCSDPA			(VLV_DISPLAY_BASE + 0x600a0)
> -#define _VSCSDPB			(VLV_DISPLAY_BASE + 0x610a0)
> -#define  VLV_EDP_PSR_SDP_FREQ_MASK	(3 << 30)
> -#define  VLV_EDP_PSR_SDP_FREQ_ONCE	(1 << 31)
> -#define  VLV_EDP_PSR_SDP_FREQ_EVFRAME	(1 << 30)
> -#define VLV_VSCSDP(pipe)	_MMIO_PIPE(pipe, _VSCSDPA, _VSCSDPB)
> -
> -#define _PSRSTATA			(VLV_DISPLAY_BASE + 0x60094)
> -#define _PSRSTATB			(VLV_DISPLAY_BASE + 0x61094)
> -#define  VLV_EDP_PSR_LAST_STATE_MASK	(7 << 3)
> -#define  VLV_EDP_PSR_CURR_STATE_MASK	7
> -#define  VLV_EDP_PSR_DISABLED		(0 << 0)
> -#define  VLV_EDP_PSR_INACTIVE		(1 << 0)
> -#define  VLV_EDP_PSR_IN_TRANS_TO_ACTIVE	(2 << 0)
> -#define  VLV_EDP_PSR_ACTIVE_NORFB_UP	(3 << 0)
> -#define  VLV_EDP_PSR_ACTIVE_SF_UPDATE	(4 << 0)
> -#define  VLV_EDP_PSR_EXIT		(5 << 0)
> -#define  VLV_EDP_PSR_IN_TRANS		(1 << 7)
> -#define VLV_PSRSTAT(pipe)	_MMIO_PIPE(pipe, _PSRSTATA, _PSRSTATB)
> -
>  /* HSW+ eDP PSR registers */
>  #define HSW_EDP_PSR_BASE	0x64800
>  #define BDW_EDP_PSR_BASE	0x6f800
> -- 
> 2.21.0
>