diff options
| author | José Roberto de Souza <jose.souza@intel.com> | 2021-10-20 03:23:51 +0300 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2021-11-02 23:05:31 +0300 |
| commit | a5b7ef27da60c90bad5b2d41af3aa82da480a188 (patch) | |
| tree | 42d3680295d3bc64b717ea97d0df541bb7ef0f92 /drivers/gpu/drm/i915/intel_device_info.h | |
| parent | 57d9898bee4fa8afcde83c158b441cef634ee47c (diff) | |
| download | linux-a5b7ef27da60c90bad5b2d41af3aa82da480a188.tar.xz | |
drm/i915: Add struct to hold IP version
Adding a structure to standardize access to IP versioning as future
platforms will have this information populated at runtime.
The constant platform display version is not using this new struct but
the runtime variant will definitely use it.
Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Cc: Matt Atwood <matthew.s.atwood@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Caz Yokoyama <caz.yokoyama@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211020002353.193893-1-jose.souza@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_device_info.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index 8e6f48d1eb7b..669f0d26c3c3 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -166,11 +166,14 @@ enum intel_ppgtt_type { func(overlay_needs_physical); \ func(supports_tv); +struct ip_version { + u8 ver; + u8 rel; +}; + struct intel_device_info { - u8 graphics_ver; - u8 graphics_rel; - u8 media_ver; - u8 media_rel; + struct ip_version graphics; + struct ip_version media; intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */ @@ -200,6 +203,7 @@ struct intel_device_info { struct { u8 ver; + u8 rel; #define DEFINE_FLAG(name) u8 name:1 DEV_INFO_DISPLAY_FOR_EACH_FLAG(DEFINE_FLAG); |