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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2022 Intel Corporation
*/
#ifndef __INTEL_DISPLAY_REG_DEFS_H__
#define __INTEL_DISPLAY_REG_DEFS_H__
#include "i915_reg_defs.h"
#define DISPLAY_MMIO_BASE(dev_priv) (DISPLAY_INFO(dev_priv)->mmio_offset)
#define VLV_DISPLAY_BASE 0x180000
/*
* Named helper wrappers around _PICK_EVEN() and _PICK_EVEN_2RANGES().
*/
#define _PIPE(pipe, a, b) _PICK_EVEN(pipe, a, b)
#define _PLANE(plane, a, b) _PICK_EVEN(plane, a, b)
#define _TRANS(tran, a, b) _PICK_EVEN(tran, a, b)
#define _PORT(port, a, b) _PICK_EVEN(port, a, b)
#define _PLL(pll, a, b) _PICK_EVEN(pll, a, b)
#define _PHY(phy, a, b) _PICK_EVEN(phy, a, b)
#define _MMIO_PIPE(pipe, a, b) _MMIO(_PIPE(pipe, a, b))
#define _MMIO_PLANE(plane, a, b) _MMIO(_PLANE(plane, a, b))
#define _MMIO_TRANS(tran, a, b) _MMIO(_TRANS(tran, a, b))
#define _MMIO_PORT(port, a, b) _MMIO(_PORT(port, a, b))
#define _MMIO_PLL(pll, a, b) _MMIO(_PLL(pll, a, b))
#define _MMIO_PHY(phy, a, b) _MMIO(_PHY(phy, a, b))
#define _MMIO_BASE_PIPE3(base, pipe, a, b, c) _MMIO((base) + _PICK_EVEN_2RANGES(pipe, 1, a, a, b, c))
#define _MMIO_BASE_PORT3(base, pipe, a, b, c) _MMIO((base) + _PICK_EVEN_2RANGES(pipe, 1, a, a, b, c))
/*
* Device info offset array based helpers for groups of registers with unevenly
* spaced base offsets.
*/
#define _MMIO_PIPE2(display, pipe, reg) _MMIO(DISPLAY_INFO(display)->pipe_offsets[(pipe)] - \
DISPLAY_INFO(display)->pipe_offsets[PIPE_A] + \
DISPLAY_MMIO_BASE(display) + (reg))
#define _MMIO_TRANS2(display, tran, reg) _MMIO(DISPLAY_INFO(display)->trans_offsets[(tran)] - \
DISPLAY_INFO(display)->trans_offsets[TRANSCODER_A] + \
DISPLAY_MMIO_BASE(display) + (reg))
#define _MMIO_CURSOR2(display, pipe, reg) _MMIO(DISPLAY_INFO(display)->cursor_offsets[(pipe)] - \
DISPLAY_INFO(display)->cursor_offsets[PIPE_A] + \
DISPLAY_MMIO_BASE(display) + (reg))
#endif /* __INTEL_DISPLAY_REG_DEFS_H__ */
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