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 15 void intel_dkl_phy_init(struct drm_i915_private *i915); 16 u32 17 intel_dkl_phy_read(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg); 18 void 19 intel_dkl_phy_write(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 val); 20 void 21 intel_dkl_phy_rmw(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 clear, u32 set); 22 void 23 intel_dkl_phy_posting_read(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg); 24 25 #endif /* __INTEL_DKL_PHY_H__ */ 26