1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright © 2022 Intel Corporation
4  */
5 
6 #ifndef __INTEL_DKL_PHY_H__
7 #define __INTEL_DKL_PHY_H__
8 
9 #include <linux/types.h>
10 
11 #include "intel_dkl_phy_regs.h"
12 
13 struct drm_i915_private;
14 struct intel_display;
15 
16 void intel_dkl_phy_init(struct drm_i915_private *i915);
17 u32
18 intel_dkl_phy_read(struct intel_display *display, struct intel_dkl_phy_reg reg);
19 void
20 intel_dkl_phy_write(struct intel_display *display, struct intel_dkl_phy_reg reg, u32 val);
21 void
22 intel_dkl_phy_rmw(struct intel_display *display, struct intel_dkl_phy_reg reg, u32 clear, u32 set);
23 void
24 intel_dkl_phy_posting_read(struct intel_display *display, struct intel_dkl_phy_reg reg);
25 
26 #endif /* __INTEL_DKL_PHY_H__ */
27