kernel/linux.git/drivers/gpu/drm/i915/intel_step.c, branch v6.6.149

drm/i915/adls: s/ADLS_RPLS/RAPTORLAKE_S in platform and subplatform defines

2023-08-07T22:37:13+00:00

Driver refers to the platform Alderlake S as ADLS_RPLS in places and RAPTORLAKE_S in some. v2: - Unrolled wrapper IS_ADLS_GRAPHICS_STEP v3: - Replace IS_RAPTORLAKE_S instead of IS_ADLS_RPLS. (Tvrtko/Lucas). - Remove unused macro IS_ADLS_GRAPHICS/DISPLAY_STEP - Change the subject Cc: Tvrtko Ursulin Cc: Jani Nikula Cc: Anusha Srivatsa Signed-off-by: Dnyaneshwar Bhadane Reviewed-by: Anusha Srivatsa Acked-by: Jani Nikula Signed-off-by: Radhakrishna Sripada Link: https://patchwork.freedesktop.org/patch/msgid/20230801135344.3797924-15-dnyaneshwar.bhadane@intel.com

drm/i915/adln: s/ADLP/ALDERLAKE_P in ADLN defines

2023-08-07T22:37:12+00:00

Follow consistent naming convention. Replace ADLP with ALDERLAKE_P Signed-off-by: Anusha Srivatsa Acked-by: Jani Nikula Signed-off-by: Radhakrishna Sripada Link: https://patchwork.freedesktop.org/patch/msgid/20230801135344.3797924-14-dnyaneshwar.bhadane@intel.com

drm/i915/rplp: s/ADLP_RPLP/RAPTORLAKE_P for RPLP defines

2023-08-07T22:37:11+00:00

Follow consistent naming convention. Replace ADLP with ALDERLAKE_P. v2: - Replace IS_ADLP_RPLP with IS_RAPTORLAKE_P. (Tvrtko/Lucas) - Change the subject Cc: Tvrtko Ursulin Cc: Jani Nikula Cc: Anusha Srivatsa Signed-off-by: Dnyaneshwar Bhadane Reviewed-by: Anusha Srivatsa Acked-by: Jani Nikula Signed-off-by: Radhakrishna Sripada Link: https://patchwork.freedesktop.org/patch/msgid/20230801135344.3797924-12-dnyaneshwar.bhadane@intel.com

drm/i915/tgl: s/TGL/TIGERLAKE for platform/subplatform defines

2023-08-07T22:37:09+00:00

Follow consistent naming convention. Replace TGL with TIGERLAKE.Replace IS_TGL_DISPLAY_STEP with IS_TIGERLAKE() && IS_DISPLAY_STEP(). v2: - s/TGL/tgl in the subject prefix(Anusha) v3: - Unrolled wrapper IS_TGL_DISPLAY_STEP and Replace - Replace IS_PLATFORM && DISPLAY_STEP (Jani/Tvrtko). v4: - Removed unused macros Cc: Tvrtko Ursulin Cc: Jani Nikula Cc: Anusha Srivatsa Signed-off-by: Dnyaneshwar Bhadane Reviewed-by: Anusha Srivatsa Acked-by: Jani Nikula Signed-off-by: Radhakrishna Sripada Link: https://patchwork.freedesktop.org/patch/msgid/20230801135344.3797924-10-dnyaneshwar.bhadane@intel.com

drm/i915/jsl: s/JSL/JASPERLAKE for platform/subplatform defines

2023-08-07T22:37:06+00:00

Follow consistent naming convention. Replace JSL with JASPERLAKE. Unroll IS_JSL_EHL() define with IS_JASPERLAKE() || IS_ELKHARTLAKE() condition. Change in the display step define for Jasperlake. v2: - Change subject prefix skl instead of SKL(Anusha) v3: - Remove the use of define IS_JSL_EHL. - Replace with IS_JASPERLAKE() || IS_ELKHARTLAKE() - Unrolled wrapper IS_JSL_ELK_DISPLAY_STEP (Jani/Tvrtko) v4: - Removed unused macro v5: - Resolved valid checkpatch warning(Jani) Cc: Tvrtko Ursulin Cc: Jani Nikula Cc: Anusha Srivatsa Signed-off-by: Dnyaneshwar Bhadane Acked-by: Jani Nikula Signed-off-by: Radhakrishna Sripada Link: https://patchwork.freedesktop.org/patch/msgid/20230801135344.3797924-9-dnyaneshwar.bhadane@intel.com

drm/i915/display: Move display runtime info to display structure

2023-05-24T16:25:36+00:00

Move the runtime info specific to display into display-specific structures as has already been done with the constant display info. v2: - Rename __runtime to __runtime_defaults for more clarity on the purpose. (Andrzej) - Move introduction of DISPLAY_INFO() to previous patch. (Andrzej) - Drop NO_DISPLAY macro. (Andrzej) v3: - Use "{}" instead of "{ 0 }" for empty struct init. (Jani) Cc: Andrzej Hajda Signed-off-by: Matt Roper Reviewed-by: Andrzej Hajda Acked-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/20230523195609.73627-4-matthew.d.roper@intel.com

drm/i915/rpl-p: Add stepping info

2022-11-18T16:30:42+00:00

Add stepping-substepping info in accordance to bpsec changes. Bspec: 55376 Cc: Anusha Srivatsa Signed-off-by: Matt Atwood Reviewed-by: Matt Roper Signed-off-by: Matt Roper Link: https://patchwork.freedesktop.org/patch/msgid/20221117214132.152061-1-matthew.s.atwood@intel.com

drm/i915: Add intel_ prefix to struct ip_version

2022-10-18T00:25:37+00:00

Rename struct ip_version to intel_ip_version to comply with the naming conventions for structures. Suggested-by: Jani Nikula Signed-off-by: Radhakrishna Sripada Reviewed-by: Lucas De Marchi Signed-off-by: Lucas De Marchi Link: https://patchwork.freedesktop.org/patch/msgid/20221011153851.3781507-1-radhakrishna.sripada@intel.com

drm/i915: Parse and set stepping for platforms with GMD

2022-09-24T00:37:23+00:00

Expand the current stepping convention to accommodate the GMD stepping info. Typically GMD step maps to letter stepping by "A + step %4" and number to "A + step /4" i.e, GMD step 0 maps to STEP_A0, 1 to _A1, 2 to _A2, 3 to _A3, 4 to STEP_B0... Future platforms might break this formulae and may require a table mapping to decode GMD step compatible with the convention. v2: - Pass the updated ip version structure v3: - Skip using GMD to step table(MattR) Cc: Balasubramani Vivekanandan Cc: Matt Roper Reviewed-by: Lucas De Marchi Signed-off-by: Radhakrishna Sripada Signed-off-by: José Roberto de Souza Link: https://patchwork.freedesktop.org/patch/msgid/20220916014648.1310346-3-radhakrishna.sripada@intel.com

drm/i915/pvc: Extract stepping information from PCI revid

2022-05-31T21:44:57+00:00

For PVC, the base die and compute tile have separate stepping values that we need to track; we'll use the existing graphics_step field to represent the compute tile stepping and add a new 'basedie_step' field. Unlike past platforms, steppings for these components are represented by specific bitfields within the PCI revision ID, and we shouldn't make assumptions about the non-CT, non-BD bits staying 0. Let's update our stepping code accordingly. Bspec: 44484 Signed-off-by: Matt Roper Reviewed-by: Matt Atwood Link: https://patchwork.freedesktop.org/patch/msgid/20220527163348.1936146-2-matthew.d.roper@intel.com