| Message ID | 20220317083929.1352468-3-suraj.kandpal@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | i915 writeback private framework | expand |
Hi All, ++Uma Regards, Suraj Kandpal > -----Original Message----- > From: Kandpal, Suraj <suraj.kandpal@intel.com> > Sent: Thursday, March 17, 2022 2:09 PM > To: intel-gfx@lists.freedesktop.org > Cc: Nikula, Jani <jani.nikula@intel.com>; ville.syrjala@linux.intel.com; > Murthy, Arun R <arun.r.murthy@intel.com>; Kandpal, Suraj > <suraj.kandpal@intel.com> > Subject: [RFC PATCH v2 2/3] drm/i915: Define WD trancoder for i915 > > Adding WD Types, WD transcoder to enum list and WD Transcoder offsets > > Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com> > --- > drivers/gpu/drm/i915/display/intel_display.h | 6 ++++++ > drivers/gpu/drm/i915/display/intel_display_types.h | 1 + > drivers/gpu/drm/i915/i915_reg.h | 2 ++ > 3 files changed, 9 insertions(+) > > diff --git a/drivers/gpu/drm/i915/display/intel_display.h > b/drivers/gpu/drm/i915/display/intel_display.h > index 8513703086b7..8c93a5de8e07 100644 > --- a/drivers/gpu/drm/i915/display/intel_display.h > +++ b/drivers/gpu/drm/i915/display/intel_display.h > @@ -119,6 +119,8 @@ enum transcoder { > TRANSCODER_DSI_1, > TRANSCODER_DSI_A = TRANSCODER_DSI_0, /* legacy DSI */ > TRANSCODER_DSI_C = TRANSCODER_DSI_1, /* legacy DSI */ > + TRANSCODER_WD_0, > + TRANSCODER_WD_1, > > I915_MAX_TRANSCODERS > }; > @@ -140,6 +142,10 @@ static inline const char *transcoder_name(enum > transcoder transcoder) > return "DSI A"; > case TRANSCODER_DSI_C: > return "DSI C"; > + case TRANSCODER_WD_0: > + return "WD 0"; > + case TRANSCODER_WD_1: > + return "WD 1"; > default: > return "<invalid>"; > } > diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h > b/drivers/gpu/drm/i915/display/intel_display_types.h > index 7a96ecba73c0..dcb4ad43cf88 100644 > --- a/drivers/gpu/drm/i915/display/intel_display_types.h > +++ b/drivers/gpu/drm/i915/display/intel_display_types.h > @@ -79,6 +79,7 @@ enum intel_output_type { > INTEL_OUTPUT_DSI = 9, > INTEL_OUTPUT_DDI = 10, > INTEL_OUTPUT_DP_MST = 11, > + INTEL_OUTPUT_WD = 12, > }; > > enum hdmi_force_audio { > diff --git a/drivers/gpu/drm/i915/i915_reg.h > b/drivers/gpu/drm/i915/i915_reg.h index ddbc7a685a50..6396afd77209 > 100644 > --- a/drivers/gpu/drm/i915/i915_reg.h > +++ b/drivers/gpu/drm/i915/i915_reg.h > @@ -2023,6 +2023,8 @@ > #define TRANSCODER_EDP_OFFSET 0x6f000 > #define TRANSCODER_DSI0_OFFSET 0x6b000 > #define TRANSCODER_DSI1_OFFSET 0x6b800 > +#define TRANSCODER_WD0_OFFSET 0x6e000 > +#define TRANSCODER_WD1_OFFSET 0x6e800 > > #define HTOTAL(trans) _MMIO_TRANS2(trans, _HTOTAL_A) > #define HBLANK(trans) _MMIO_TRANS2(trans, _HBLANK_A) > -- > 2.35.1
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h index 8513703086b7..8c93a5de8e07 100644 --- a/drivers/gpu/drm/i915/display/intel_display.h +++ b/drivers/gpu/drm/i915/display/intel_display.h @@ -119,6 +119,8 @@ enum transcoder { TRANSCODER_DSI_1, TRANSCODER_DSI_A = TRANSCODER_DSI_0, /* legacy DSI */ TRANSCODER_DSI_C = TRANSCODER_DSI_1, /* legacy DSI */ + TRANSCODER_WD_0, + TRANSCODER_WD_1, I915_MAX_TRANSCODERS }; @@ -140,6 +142,10 @@ static inline const char *transcoder_name(enum transcoder transcoder) return "DSI A"; case TRANSCODER_DSI_C: return "DSI C"; + case TRANSCODER_WD_0: + return "WD 0"; + case TRANSCODER_WD_1: + return "WD 1"; default: return "<invalid>"; } diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index 7a96ecba73c0..dcb4ad43cf88 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -79,6 +79,7 @@ enum intel_output_type { INTEL_OUTPUT_DSI = 9, INTEL_OUTPUT_DDI = 10, INTEL_OUTPUT_DP_MST = 11, + INTEL_OUTPUT_WD = 12, }; enum hdmi_force_audio { diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index ddbc7a685a50..6396afd77209 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2023,6 +2023,8 @@ #define TRANSCODER_EDP_OFFSET 0x6f000 #define TRANSCODER_DSI0_OFFSET 0x6b000 #define TRANSCODER_DSI1_OFFSET 0x6b800 +#define TRANSCODER_WD0_OFFSET 0x6e000 +#define TRANSCODER_WD1_OFFSET 0x6e800 #define HTOTAL(trans) _MMIO_TRANS2(trans, _HTOTAL_A) #define HBLANK(trans) _MMIO_TRANS2(trans, _HBLANK_A)
Adding WD Types, WD transcoder to enum list and WD Transcoder offsets Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com> --- drivers/gpu/drm/i915/display/intel_display.h | 6 ++++++ drivers/gpu/drm/i915/display/intel_display_types.h | 1 + drivers/gpu/drm/i915/i915_reg.h | 2 ++ 3 files changed, 9 insertions(+)