diff options
| author |   Matt Roper <matthew.d.roper@intel.com> | 2023-05-23 12:56:07 -0700 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2023-05-24 09:40:42 -0700 |
| commit | 69d439818fe501e8c9e50d963a53cb596e36f9f7 (patch) | |
| tree | 33af2128a7ed39cd2e14fe806ac493bf3fad5523 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915/display: Move display runtime info to display structure (diff) | |
| download | wireguard-linux-69d439818fe501e8c9e50d963a53cb596e36f9f7.tar.xz wireguard-linux-69d439818fe501e8c9e50d963a53cb596e36f9f7.zip | |
drm/i915/display: Make display responsible for probing its own IP
Rather than selecting the display IP and feature flags at the same time
the general PCI probing happens, move this step into the display code
itself so that it can be more easily re-used outside of i915 (i.e., by
the Xe driver).
v2:
- Make intel_display_device_probe() always return a non-NULL pointer
and simplify copying of runtime_defaults. (Andrzej)
v3:
- Redefine INTEL_VGA_DEVICE/INTEL_QUANTA_DEVICE to eliminate a cast and
an include of linux/mod_devicetable.h. (Jani)
- Keep explicit memcpy for runtime defaults. (Jani)
Cc: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230523195609.73627-5-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 2a9ab8de8421..f1ba1eae26ca 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -1966,15 +1966,6 @@ #define _TRANS_VSYNC_DSI1 0x6b814 #define _TRANS_VSYNCSHIFT_DSI1 0x6b828 -#define TRANSCODER_A_OFFSET 0x60000 -#define TRANSCODER_B_OFFSET 0x61000 -#define TRANSCODER_C_OFFSET 0x62000 -#define CHV_TRANSCODER_C_OFFSET 0x63000 -#define TRANSCODER_D_OFFSET 0x63000 -#define TRANSCODER_EDP_OFFSET 0x6f000 -#define TRANSCODER_DSI0_OFFSET 0x6b000 -#define TRANSCODER_DSI1_OFFSET 0x6b800 - #define TRANS_HTOTAL(trans) _MMIO_TRANS2((trans), _TRANS_HTOTAL_A) #define TRANS_HBLANK(trans) _MMIO_TRANS2((trans), _TRANS_HBLANK_A) #define TRANS_HSYNC(trans) _MMIO_TRANS2((trans), _TRANS_HSYNC_A) @@ -2622,23 +2613,6 @@ #define PIPESTAT_INT_ENABLE_MASK 0x7fff0000 #define PIPESTAT_INT_STATUS_MASK 0x0000ffff -#define PIPE_A_OFFSET 0x70000 -#define PIPE_B_OFFSET 0x71000 -#define PIPE_C_OFFSET 0x72000 -#define PIPE_D_OFFSET 0x73000 -#define CHV_PIPE_C_OFFSET 0x74000 -/* - * There's actually no pipe EDP. Some pipe registers have - * simply shifted from the pipe to the transcoder, while - * keeping their original offset. Thus we need PIPE_EDP_OFFSET - * to access such registers in transcoder EDP. - */ -#define PIPE_EDP_OFFSET 0x7f000 - -/* ICL DSI 0 and 1 */ -#define PIPE_DSI0_OFFSET 0x7b000 -#define PIPE_DSI1_OFFSET 0x7b800 - #define TRANSCONF(trans) _MMIO_PIPE2((trans), _TRANSACONF) #define PIPEDSL(pipe) _MMIO_PIPE2(pipe, _PIPEADSL) #define PIPEFRAME(pipe) _MMIO_PIPE2(pipe, _PIPEAFRAMEHIGH) @@ -3099,13 +3073,6 @@ #define CUR_CHICKEN(pipe) _MMIO_CURSOR2(pipe, _CUR_CHICKEN_A) #define CURSURFLIVE(pipe) _MMIO_CURSOR2(pipe, _CURASURFLIVE) -#define CURSOR_A_OFFSET 0x70080 -#define CURSOR_B_OFFSET 0x700c0 -#define CHV_CURSOR_C_OFFSET 0x700e0 -#define IVB_CURSOR_B_OFFSET 0x71080 -#define IVB_CURSOR_C_OFFSET 0x72080 -#define TGL_CURSOR_D_OFFSET 0x73080 - /* Display A control */ #define _DSPAADDR_VLV 0x7017C /* vlv/chv */ #define _DSPACNTR 0x70180 |