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| author | Matt Roper <matthew.d.roper@intel.com> | 2020-05-05 01:52:06 +0300 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2020-05-20 03:12:22 +0300 |
| commit | 123f62de419f2a49449629ef822ed2c393a4781c (patch) | |
| tree | 0ceaf25bac5aaf06a140dabd0dbc835969f023d2 /drivers/gpu/drm/i915 | |
| parent | 6ad249ba59badc7ff157d4db1f835748f0e2c9b6 (diff) | |
| download | linux-123f62de419f2a49449629ef822ed2c393a4781c.tar.xz | |
drm/i915/rkl: Add RKL platform info and PCI ids
Introduce the basic platform definition, macros, and PCI IDs.
Bspec: 44501
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Caz Yokoyama <caz.yokoyama@intel.com>
Cc: Aditya Swarup <aditya.swarup@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Acked-by: Caz Yokoyama <caz.yokoyama@intel.com>
Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200504225227.464666-2-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 10 | ||||
| -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, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 0abbefa457f8..1fd7fdbed553 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1414,6 +1414,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define IS_ICELAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_ICELAKE) #define IS_ELKHARTLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_ELKHARTLAKE) #define IS_TIGERLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_TIGERLAKE) +#define IS_ROCKETLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_ROCKETLAKE) #define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \ (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00) #define IS_BDW_ULT(dev_priv) \ @@ -1527,6 +1528,13 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define IS_TGL_REVID(p, since, until) \ (IS_TIGERLAKE(p) && IS_REVID(p, since, until)) +#define RKL_REVID_A0 0x0 +#define RKL_REVID_B0 0x1 +#define RKL_REVID_C0 0x4 + +#define IS_RKL_REVID(p, since, until) \ + (IS_ROCKETLAKE(p) && IS_REVID(p, since, until)) + #define IS_LP(dev_priv) (INTEL_INFO(dev_priv)->is_lp) #define IS_GEN9_LP(dev_priv) (IS_GEN(dev_priv, 9) && IS_LP(dev_priv)) #define IS_GEN9_BC(dev_priv) (IS_GEN(dev_priv, 9) && !IS_LP(dev_priv)) diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 193048ce3c3a..eb6d4a0c9196 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -863,6 +863,15 @@ static const struct intel_device_info tgl_info = { BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), }; +static const struct intel_device_info rkl_info = { + GEN12_FEATURES, + PLATFORM(INTEL_ROCKETLAKE), + .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), + .require_force_probe = 1, + .engine_mask = + BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0), +}; + #define GEN12_DGFX_FEATURES \ GEN12_FEATURES, \ .is_dgfx = 1 @@ -941,6 +950,7 @@ static const struct pci_device_id pciidlist[] = { INTEL_ICL_11_IDS(&icl_info), INTEL_EHL_IDS(&ehl_info), INTEL_TGL_12_IDS(&tgl_info), + INTEL_RKL_IDS(&rkl_info), {0, 0, 0} }; MODULE_DEVICE_TABLE(pci, pciidlist); diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index 8a635bd4d5d8..e5e6836f8fa0 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -61,6 +61,7 @@ static const char * const platform_names[] = { PLATFORM_NAME(ICELAKE), PLATFORM_NAME(ELKHARTLAKE), PLATFORM_NAME(TIGERLAKE), + PLATFORM_NAME(ROCKETLAKE), }; #undef PLATFORM_NAME diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index 62e03ffa377e..c912acd06109 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -80,6 +80,7 @@ enum intel_platform { INTEL_ELKHARTLAKE, /* gen12 */ INTEL_TIGERLAKE, + INTEL_ROCKETLAKE, INTEL_MAX_PLATFORMS }; |