1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright 2020 K��vin L'h��pital <kevin.lhopital@bootlin.com> 4 * Copyright 2020-2022 Bootlin 5 * Author: Paul Kocialkowski <paul.kocialkowski@bootlin.com> 6 */ 7 8#ifndef _SUN8I_A83T_DPHY_H_ 9#define _SUN8I_A83T_DPHY_H_ 10 11#include "sun8i_a83t_mipi_csi2.h" 12 13#define SUN8I_A83T_DPHY_CTRL_REG 0x10 14#define SUN8I_A83T_DPHY_CTRL_INIT_VALUE 0xb8df698e 15#define SUN8I_A83T_DPHY_CTRL_RESET_N BIT(31) 16#define SUN8I_A83T_DPHY_CTRL_SHUTDOWN_N BIT(15) 17#define SUN8I_A83T_DPHY_CTRL_DEBUG BIT(8) 18#define SUN8I_A83T_DPHY_STATUS_REG 0x14 19#define SUN8I_A83T_DPHY_STATUS_CLK_STOP BIT(10) 20#define SUN8I_A83T_DPHY_STATUS_CLK_ULPS BIT(9) 21#define SUN8I_A83T_DPHY_STATUS_HSCLK BIT(8) 22#define SUN8I_A83T_DPHY_STATUS_D3_STOP BIT(7) 23#define SUN8I_A83T_DPHY_STATUS_D2_STOP BIT(6) 24#define SUN8I_A83T_DPHY_STATUS_D1_STOP BIT(5) 25#define SUN8I_A83T_DPHY_STATUS_D0_STOP BIT(4) 26#define SUN8I_A83T_DPHY_STATUS_D3_ULPS BIT(3) 27#define SUN8I_A83T_DPHY_STATUS_D2_ULPS BIT(2) 28#define SUN8I_A83T_DPHY_STATUS_D1_ULPS BIT(1) 29#define SUN8I_A83T_DPHY_STATUS_D0_ULPS BIT(0) 30 31#define SUN8I_A83T_DPHY_ANA0_REG 0x30 32#define SUN8I_A83T_DPHY_ANA0_REXT_EN BIT(31) 33#define SUN8I_A83T_DPHY_ANA0_REXT BIT(30) 34#define SUN8I_A83T_DPHY_ANA0_RINT(v) (((v) << 28) & GENMASK(29, 28)) 35#define SUN8I_A83T_DPHY_ANA0_SNK(v) (((v) << 20) & GENMASK(22, 20)) 36 37int sun8i_a83t_dphy_register(struct sun8i_a83t_mipi_csi2_device *csi2_dev); 38 39#endif 40