diff options
| author | Stuart Summers <stuart.summers@intel.com> | 2022-05-02 19:34:07 +0300 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2022-05-03 20:34:36 +0300 |
| commit | 448a54ace4bb20216f5bfcecf272871d387d03dd (patch) | |
| tree | 025e1552366bcd707bf414bbabf12a50a3b228d2 /drivers/gpu/drm/i915 | |
| parent | 0de2cc0e2b5faff50d36552ba174d525ca1e8fb3 (diff) | |
| download | linux-448a54ace4bb20216f5bfcecf272871d387d03dd.tar.xz | |
drm/i915/pvc: add initial Ponte Vecchio definitions
Additional blitter and media engines will be enabled later.
Bspec: 44481, 44482
Signed-off-by: Stuart Summers <stuart.summers@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220502163417.2635462-2-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.h | 1 |
4 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index a6cf9716d6aa..3ed9021c615d 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1059,6 +1059,8 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define IS_ALDERLAKE_P(dev_priv) IS_PLATFORM(dev_priv, INTEL_ALDERLAKE_P) #define IS_XEHPSDV(dev_priv) IS_PLATFORM(dev_priv, INTEL_XEHPSDV) #define IS_DG2(dev_priv) IS_PLATFORM(dev_priv, INTEL_DG2) +#define IS_PONTEVECCHIO(dev_priv) IS_PLATFORM(dev_priv, INTEL_PONTEVECCHIO) + #define IS_DG2_G10(dev_priv) \ IS_SUBPLATFORM(dev_priv, INTEL_DG2, INTEL_SUBPLATFORM_G10) #define IS_DG2_G11(dev_priv) \ diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 2efd2201359e..987bdeb090a5 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -1076,6 +1076,27 @@ static const struct intel_device_info ats_m_info = { .require_force_probe = 1, }; +#define XE_HPC_FEATURES \ + XE_HP_FEATURES, \ + .dma_mask_size = 52 + +__maybe_unused +static const struct intel_device_info pvc_info = { + XE_HPC_FEATURES, + XE_HPM_FEATURES, + DGFX_FEATURES, + .graphics.rel = 60, + .media.rel = 60, + PLATFORM(INTEL_PONTEVECCHIO), + .display = { 0 }, + .has_flat_ccs = 0, + .platform_engine_mask = + BIT(BCS0) | + BIT(VCS0) | + BIT(CCS0) | BIT(CCS1) | BIT(CCS2) | BIT(CCS3), + .require_force_probe = 1, +}; + #undef PLATFORM /* diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index 41a5b98d1342..b0e62a411534 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -72,6 +72,7 @@ static const char * const platform_names[] = { PLATFORM_NAME(ALDERLAKE_P), PLATFORM_NAME(XEHPSDV), PLATFORM_NAME(DG2), + PLATFORM_NAME(PONTEVECCHIO), }; #undef PLATFORM_NAME diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index 576d15a04c9e..ec0b8095e7fa 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -88,6 +88,7 @@ enum intel_platform { INTEL_ALDERLAKE_P, INTEL_XEHPSDV, INTEL_DG2, + INTEL_PONTEVECCHIO, INTEL_MAX_PLATFORMS }; |