1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright © 2022 Intel Corporation
4  */
5 
6 #ifndef __INTEL_GT_MCR__
7 #define __INTEL_GT_MCR__
8 
9 #include "intel_gt_types.h"
10 
11 void intel_gt_mcr_init(struct intel_gt *gt);
12 
13 u32 intel_gt_mcr_read(struct intel_gt *gt,
14 		      i915_reg_t reg,
15 		      int group, int instance);
16 u32 intel_gt_mcr_read_any_fw(struct intel_gt *gt, i915_reg_t reg);
17 u32 intel_gt_mcr_read_any(struct intel_gt *gt, i915_reg_t reg);
18 
19 void intel_gt_mcr_unicast_write(struct intel_gt *gt,
20 				i915_reg_t reg, u32 value,
21 				int group, int instance);
22 void intel_gt_mcr_multicast_write(struct intel_gt *gt,
23 				  i915_reg_t reg, u32 value);
24 void intel_gt_mcr_multicast_write_fw(struct intel_gt *gt,
25 				     i915_reg_t reg, u32 value);
26 
27 void intel_gt_mcr_get_nonterminated_steering(struct intel_gt *gt,
28 					     i915_reg_t reg,
29 					     u8 *group, u8 *instance);
30 
31 void intel_gt_mcr_report_steering(struct drm_printer *p, struct intel_gt *gt,
32 				  bool dump_table);
33 
34 #endif /* __INTEL_GT_MCR__ */
35