26 lines
685 B
C
26 lines
685 B
C
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/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2020,2021 Intel Corporation
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*/
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#ifndef __INTEL_STEP_H__
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#define __INTEL_STEP_H__
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#include <linux/types.h>
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struct i915_rev_steppings {
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u8 gt_stepping;
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u8 disp_stepping;
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};
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#define TGL_UY_REVID_STEP_TBL_SIZE 4
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#define TGL_REVID_STEP_TBL_SIZE 2
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#define ADLS_REVID_STEP_TBL_SIZE 13
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extern const struct i915_rev_steppings kbl_revids[];
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extern const struct i915_rev_steppings tgl_uy_revid_step_tbl[TGL_UY_REVID_STEP_TBL_SIZE];
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extern const struct i915_rev_steppings tgl_revid_step_tbl[TGL_REVID_STEP_TBL_SIZE];
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extern const struct i915_rev_steppings adls_revid_step_tbl[ADLS_REVID_STEP_TBL_SIZE];
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#endif /* __INTEL_STEP_H__ */
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