| Message ID | 20210908091544.13772-3-animesh.manna@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Panel replay phase1 implementation | expand |
On Wed, 2021-09-08 at 14:45 +0530, Animesh Manna wrote: > Platforms having Display 13 and above will support panel > replay feature of DP 2.0 monitor. Added a feature flag > for panel replay. As all display 13 and newer platforms supports it would be better to have #define HAS_PR(i915) (DISPLAY_VER(i915) >= 13) instead of add one more parameter to intel_device_info. > > Signed-off-by: Animesh Manna <animesh.manna@intel.com> > --- > drivers/gpu/drm/i915/i915_drv.h | 1 + > drivers/gpu/drm/i915/i915_pci.c | 1 + > drivers/gpu/drm/i915/intel_device_info.h | 1 + > 3 files changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h > index 1fd3040b6771..5b26d7c09b2d 100644 > --- a/drivers/gpu/drm/i915/i915_drv.h > +++ b/drivers/gpu/drm/i915/i915_drv.h > @@ -1645,6 +1645,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, > #define HAS_DDI(dev_priv) (INTEL_INFO(dev_priv)->display.has_ddi) > #define HAS_FPGA_DBG_UNCLAIMED(dev_priv) (INTEL_INFO(dev_priv)->display.has_fpga_dbg) > #define HAS_PSR(dev_priv) (INTEL_INFO(dev_priv)->display.has_psr) > +#define HAS_PR(dev_priv) (INTEL_INFO(dev_priv)->display.has_pr) > #define HAS_PSR_HW_TRACKING(dev_priv) \ > (INTEL_INFO(dev_priv)->display.has_psr_hw_tracking) > #define HAS_PSR2_SEL_FETCH(dev_priv) (GRAPHICS_VER(dev_priv) >= 12) > diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c > index d4a6a9dcf182..c58bd19b5bdf 100644 > --- a/drivers/gpu/drm/i915/i915_pci.c > +++ b/drivers/gpu/drm/i915/i915_pci.c > @@ -946,6 +946,7 @@ static const struct intel_device_info adl_s_info = { > .display.has_hotplug = 1, \ > .display.has_ipc = 1, \ > .display.has_psr = 1, \ > + .display.has_pr = 1, \ > .display.ver = 13, \ > .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ > .pipe_offsets = { \ > diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h > index d328bb95c49b..4552a1f88568 100644 > --- a/drivers/gpu/drm/i915/intel_device_info.h > +++ b/drivers/gpu/drm/i915/intel_device_info.h > @@ -161,6 +161,7 @@ enum intel_ppgtt_type { > func(has_modular_fia); \ > func(has_overlay); \ > func(has_psr); \ > + func(has_pr); \ > func(has_psr_hw_tracking); \ > func(overlay_needs_physical); \ > func(supports_tv);
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 1fd3040b6771..5b26d7c09b2d 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1645,6 +1645,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_DDI(dev_priv) (INTEL_INFO(dev_priv)->display.has_ddi) #define HAS_FPGA_DBG_UNCLAIMED(dev_priv) (INTEL_INFO(dev_priv)->display.has_fpga_dbg) #define HAS_PSR(dev_priv) (INTEL_INFO(dev_priv)->display.has_psr) +#define HAS_PR(dev_priv) (INTEL_INFO(dev_priv)->display.has_pr) #define HAS_PSR_HW_TRACKING(dev_priv) \ (INTEL_INFO(dev_priv)->display.has_psr_hw_tracking) #define HAS_PSR2_SEL_FETCH(dev_priv) (GRAPHICS_VER(dev_priv) >= 12) diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index d4a6a9dcf182..c58bd19b5bdf 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -946,6 +946,7 @@ static const struct intel_device_info adl_s_info = { .display.has_hotplug = 1, \ .display.has_ipc = 1, \ .display.has_psr = 1, \ + .display.has_pr = 1, \ .display.ver = 13, \ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ .pipe_offsets = { \ diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index d328bb95c49b..4552a1f88568 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -161,6 +161,7 @@ enum intel_ppgtt_type { func(has_modular_fia); \ func(has_overlay); \ func(has_psr); \ + func(has_pr); \ func(has_psr_hw_tracking); \ func(overlay_needs_physical); \ func(supports_tv);
Platforms having Display 13 and above will support panel replay feature of DP 2.0 monitor. Added a feature flag for panel replay. Signed-off-by: Animesh Manna <animesh.manna@intel.com> --- drivers/gpu/drm/i915/i915_drv.h | 1 + drivers/gpu/drm/i915/i915_pci.c | 1 + drivers/gpu/drm/i915/intel_device_info.h | 1 + 3 files changed, 3 insertions(+)