/*
 * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
 * Author:Mark Yao <mark.yao@rock-chips.com>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#include <drm/drmP.h>

#include <linux/kernel.h>
#include <linux/component.h>

#include "rockchip_drm_vop.h"
#include "rockchip_vop_reg.h"

#define _VOP_REG(off, _mask, _shift, _write_mask, _relaxed) \
		{ \
		 .offset = off, \
		 .mask = _mask, \
		 .shift = _shift, \
		 .write_mask = _write_mask, \
		 .relaxed = _relaxed, \
		}

#define VOP_REG(off, _mask, _shift) \
		_VOP_REG(off, _mask, _shift, false, true)

#define VOP_REG_SYNC(off, _mask, _shift) \
		_VOP_REG(off, _mask, _shift, false, false)

#define VOP_REG_MASK_SYNC(off, _mask, _shift) \
		_VOP_REG(off, _mask, _shift, true, false)

static const uint32_t formats_win_full[] = {
	DRM_FORMAT_XRGB8888,
	DRM_FORMAT_ARGB8888,
	DRM_FORMAT_XBGR8888,
	DRM_FORMAT_ABGR8888,
	DRM_FORMAT_RGB888,
	DRM_FORMAT_BGR888,
	DRM_FORMAT_RGB565,
	DRM_FORMAT_BGR565,
	DRM_FORMAT_NV12,
	DRM_FORMAT_NV16,
	DRM_FORMAT_NV24,
};

static const uint32_t formats_win_lite[] = {
	DRM_FORMAT_XRGB8888,
	DRM_FORMAT_ARGB8888,
	DRM_FORMAT_XBGR8888,
	DRM_FORMAT_ABGR8888,
	DRM_FORMAT_RGB888,
	DRM_FORMAT_BGR888,
	DRM_FORMAT_RGB565,
	DRM_FORMAT_BGR565,
};

static const struct vop_scl_regs rk3036_win_scl = {
	.scale_yrgb_x = VOP_REG(RK3036_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0),
	.scale_yrgb_y = VOP_REG(RK3036_WIN0_SCL_FACTOR_YRGB, 0xffff, 16),
	.scale_cbcr_x = VOP_REG(RK3036_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0),
	.scale_cbcr_y = VOP_REG(RK3036_WIN0_SCL_FACTOR_CBR, 0xffff, 16),
};

static const struct vop_win_phy rk3036_win0_data = {
	.scl = &rk3036_win_scl,
	.data_formats = formats_win_full,
	.nformats = ARRAY_SIZE(formats_win_full),
	.enable = VOP_REG(RK3036_SYS_CTRL, 0x1, 0),
	.format = VOP_REG(RK3036_SYS_CTRL, 0x7, 3),
	.rb_swap = VOP_REG(RK3036_SYS_CTRL, 0x1, 15),
	.act_info = VOP_REG(RK3036_WIN0_ACT_INFO, 0x1fff1fff, 0),
	.dsp_info = VOP_REG(RK3036_WIN0_DSP_INFO, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3036_WIN0_DSP_ST, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3036_WIN0_YRGB_MST, 0xffffffff, 0),
	.uv_mst = VOP_REG(RK3036_WIN0_CBR_MST, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3036_WIN0_VIR, 0xffff, 0),
	.uv_vir = VOP_REG(RK3036_WIN0_VIR, 0x1fff, 16),
};

static const struct vop_win_phy rk3036_win1_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.enable = VOP_REG(RK3036_SYS_CTRL, 0x1, 1),
	.format = VOP_REG(RK3036_SYS_CTRL, 0x7, 6),
	.rb_swap = VOP_REG(RK3036_SYS_CTRL, 0x1, 19),
	.act_info = VOP_REG(RK3036_WIN1_ACT_INFO, 0x1fff1fff, 0),
	.dsp_info = VOP_REG(RK3036_WIN1_DSP_INFO, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3036_WIN1_DSP_ST, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3036_WIN1_MST, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3036_WIN1_VIR, 0xffff, 0),
};

static const struct vop_win_data rk3036_vop_win_data[] = {
	{ .base = 0x00, .phy = &rk3036_win0_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x00, .phy = &rk3036_win1_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const int rk3036_vop_intrs[] = {
	DSP_HOLD_VALID_INTR,
	FS_INTR,
	LINE_FLAG_INTR,
	BUS_ERROR_INTR,
};

static const struct vop_intr rk3036_intr = {
	.intrs = rk3036_vop_intrs,
	.nintrs = ARRAY_SIZE(rk3036_vop_intrs),
	.line_flag_num[0] = VOP_REG(RK3036_INT_STATUS, 0xfff, 12),
	.status = VOP_REG_SYNC(RK3036_INT_STATUS, 0xf, 0),
	.enable = VOP_REG_SYNC(RK3036_INT_STATUS, 0xf, 4),
	.clear = VOP_REG_SYNC(RK3036_INT_STATUS, 0xf, 8),
};

static const struct vop_modeset rk3036_modeset = {
	.htotal_pw = VOP_REG(RK3036_DSP_HTOTAL_HS_END, 0x1fff1fff, 0),
	.hact_st_end = VOP_REG(RK3036_DSP_HACT_ST_END, 0x1fff1fff, 0),
	.vtotal_pw = VOP_REG(RK3036_DSP_VTOTAL_VS_END, 0x1fff1fff, 0),
	.vact_st_end = VOP_REG(RK3036_DSP_VACT_ST_END, 0x1fff1fff, 0),
};

static const struct vop_output rk3036_output = {
	.pin_pol = VOP_REG(RK3036_DSP_CTRL0, 0xf, 4),
};

static const struct vop_common rk3036_common = {
	.standby = VOP_REG_SYNC(RK3036_SYS_CTRL, 0x1, 30),
	.out_mode = VOP_REG(RK3036_DSP_CTRL0, 0xf, 0),
	.dsp_blank = VOP_REG(RK3036_DSP_CTRL1, 0x1, 24),
	.cfg_done = VOP_REG_SYNC(RK3036_REG_CFG_DONE, 0x1, 0),
};

static const struct vop_data rk3036_vop = {
	.intr = &rk3036_intr,
	.common = &rk3036_common,
	.modeset = &rk3036_modeset,
	.output = &rk3036_output,
	.win = rk3036_vop_win_data,
	.win_size = ARRAY_SIZE(rk3036_vop_win_data),
};

static const struct vop_win_phy rk3126_win1_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.enable = VOP_REG(RK3036_SYS_CTRL, 0x1, 1),
	.format = VOP_REG(RK3036_SYS_CTRL, 0x7, 6),
	.rb_swap = VOP_REG(RK3036_SYS_CTRL, 0x1, 19),
	.dsp_info = VOP_REG(RK3126_WIN1_DSP_INFO, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3126_WIN1_DSP_ST, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3126_WIN1_MST, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3036_WIN1_VIR, 0xffff, 0),
};

static const struct vop_win_data rk3126_vop_win_data[] = {
	{ .base = 0x00, .phy = &rk3036_win0_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x00, .phy = &rk3126_win1_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const struct vop_data rk3126_vop = {
	.intr = &rk3036_intr,
	.common = &rk3036_common,
	.modeset = &rk3036_modeset,
	.output = &rk3036_output,
	.win = rk3126_vop_win_data,
	.win_size = ARRAY_SIZE(rk3126_vop_win_data),
};

static const int px30_vop_intrs[] = {
	FS_INTR,
	0, 0,
	LINE_FLAG_INTR,
	0,
	BUS_ERROR_INTR,
	0, 0,
	DSP_HOLD_VALID_INTR,
};

static const struct vop_intr px30_intr = {
	.intrs = px30_vop_intrs,
	.nintrs = ARRAY_SIZE(px30_vop_intrs),
	.line_flag_num[0] = VOP_REG(PX30_LINE_FLAG, 0xfff, 0),
	.status = VOP_REG_MASK_SYNC(PX30_INTR_STATUS, 0xffff, 0),
	.enable = VOP_REG_MASK_SYNC(PX30_INTR_EN, 0xffff, 0),
	.clear = VOP_REG_MASK_SYNC(PX30_INTR_CLEAR, 0xffff, 0),
};

static const struct vop_common px30_common = {
	.standby = VOP_REG_SYNC(PX30_SYS_CTRL2, 0x1, 1),
	.out_mode = VOP_REG(PX30_DSP_CTRL2, 0xf, 16),
	.dsp_blank = VOP_REG(PX30_DSP_CTRL2, 0x1, 14),
	.cfg_done = VOP_REG_SYNC(PX30_REG_CFG_DONE, 0x1, 0),
};

static const struct vop_modeset px30_modeset = {
	.htotal_pw = VOP_REG(PX30_DSP_HTOTAL_HS_END, 0x0fff0fff, 0),
	.hact_st_end = VOP_REG(PX30_DSP_HACT_ST_END, 0x0fff0fff, 0),
	.vtotal_pw = VOP_REG(PX30_DSP_VTOTAL_VS_END, 0x0fff0fff, 0),
	.vact_st_end = VOP_REG(PX30_DSP_VACT_ST_END, 0x0fff0fff, 0),
};

static const struct vop_output px30_output = {
	.rgb_pin_pol = VOP_REG(PX30_DSP_CTRL0, 0xf, 1),
	.mipi_pin_pol = VOP_REG(PX30_DSP_CTRL0, 0xf, 25),
	.rgb_en = VOP_REG(PX30_DSP_CTRL0, 0x1, 0),
	.mipi_en = VOP_REG(PX30_DSP_CTRL0, 0x1, 24),
};

static const struct vop_scl_regs px30_win_scl = {
	.scale_yrgb_x = VOP_REG(PX30_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0),
	.scale_yrgb_y = VOP_REG(PX30_WIN0_SCL_FACTOR_YRGB, 0xffff, 16),
	.scale_cbcr_x = VOP_REG(PX30_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0),
	.scale_cbcr_y = VOP_REG(PX30_WIN0_SCL_FACTOR_CBR, 0xffff, 16),
};

static const struct vop_win_phy px30_win0_data = {
	.scl = &px30_win_scl,
	.data_formats = formats_win_full,
	.nformats = ARRAY_SIZE(formats_win_full),
	.enable = VOP_REG(PX30_WIN0_CTRL0, 0x1, 0),
	.format = VOP_REG(PX30_WIN0_CTRL0, 0x7, 1),
	.rb_swap = VOP_REG(PX30_WIN0_CTRL0, 0x1, 12),
	.act_info = VOP_REG(PX30_WIN0_ACT_INFO, 0xffffffff, 0),
	.dsp_info = VOP_REG(PX30_WIN0_DSP_INFO, 0xffffffff, 0),
	.dsp_st = VOP_REG(PX30_WIN0_DSP_ST, 0xffffffff, 0),
	.yrgb_mst = VOP_REG(PX30_WIN0_YRGB_MST0, 0xffffffff, 0),
	.uv_mst = VOP_REG(PX30_WIN0_CBR_MST0, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(PX30_WIN0_VIR, 0x1fff, 0),
	.uv_vir = VOP_REG(PX30_WIN0_VIR, 0x1fff, 16),
};

static const struct vop_win_phy px30_win1_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.enable = VOP_REG(PX30_WIN1_CTRL0, 0x1, 0),
	.format = VOP_REG(PX30_WIN1_CTRL0, 0x7, 4),
	.rb_swap = VOP_REG(PX30_WIN1_CTRL0, 0x1, 12),
	.dsp_info = VOP_REG(PX30_WIN1_DSP_INFO, 0xffffffff, 0),
	.dsp_st = VOP_REG(PX30_WIN1_DSP_ST, 0xffffffff, 0),
	.yrgb_mst = VOP_REG(PX30_WIN1_MST, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(PX30_WIN1_VIR, 0x1fff, 0),
};

static const struct vop_win_phy px30_win2_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.gate = VOP_REG(PX30_WIN2_CTRL0, 0x1, 4),
	.enable = VOP_REG(PX30_WIN2_CTRL0, 0x1, 0),
	.format = VOP_REG(PX30_WIN2_CTRL0, 0x3, 5),
	.rb_swap = VOP_REG(PX30_WIN2_CTRL0, 0x1, 20),
	.dsp_info = VOP_REG(PX30_WIN2_DSP_INFO0, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(PX30_WIN2_DSP_ST0, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(PX30_WIN2_MST0, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(PX30_WIN2_VIR0_1, 0x1fff, 0),
};

static const struct vop_win_data px30_vop_big_win_data[] = {
	{ .base = 0x00, .phy = &px30_win0_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x00, .phy = &px30_win1_data,
	  .type = DRM_PLANE_TYPE_OVERLAY },
	{ .base = 0x00, .phy = &px30_win2_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const struct vop_data px30_vop_big = {
	.intr = &px30_intr,
	.feature = VOP_FEATURE_INTERNAL_RGB,
	.common = &px30_common,
	.modeset = &px30_modeset,
	.output = &px30_output,
	.win = px30_vop_big_win_data,
	.win_size = ARRAY_SIZE(px30_vop_big_win_data),
};

static const struct vop_win_data px30_vop_lit_win_data[] = {
	{ .base = 0x00, .phy = &px30_win1_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
};

static const struct vop_data px30_vop_lit = {
	.intr = &px30_intr,
	.feature = VOP_FEATURE_INTERNAL_RGB,
	.common = &px30_common,
	.modeset = &px30_modeset,
	.output = &px30_output,
	.win = px30_vop_lit_win_data,
	.win_size = ARRAY_SIZE(px30_vop_lit_win_data),
};

static const struct vop_scl_regs rk3188_win_scl = {
	.scale_yrgb_x = VOP_REG(RK3188_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0),
	.scale_yrgb_y = VOP_REG(RK3188_WIN0_SCL_FACTOR_YRGB, 0xffff, 16),
	.scale_cbcr_x = VOP_REG(RK3188_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0),
	.scale_cbcr_y = VOP_REG(RK3188_WIN0_SCL_FACTOR_CBR, 0xffff, 16),
};

static const struct vop_win_phy rk3188_win0_data = {
	.scl = &rk3188_win_scl,
	.data_formats = formats_win_full,
	.nformats = ARRAY_SIZE(formats_win_full),
	.enable = VOP_REG(RK3188_SYS_CTRL, 0x1, 0),
	.format = VOP_REG(RK3188_SYS_CTRL, 0x7, 3),
	.rb_swap = VOP_REG(RK3188_SYS_CTRL, 0x1, 15),
	.act_info = VOP_REG(RK3188_WIN0_ACT_INFO, 0x1fff1fff, 0),
	.dsp_info = VOP_REG(RK3188_WIN0_DSP_INFO, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3188_WIN0_DSP_ST, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3188_WIN0_YRGB_MST0, 0xffffffff, 0),
	.uv_mst = VOP_REG(RK3188_WIN0_CBR_MST0, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3188_WIN_VIR, 0x1fff, 0),
};

static const struct vop_win_phy rk3188_win1_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.enable = VOP_REG(RK3188_SYS_CTRL, 0x1, 1),
	.format = VOP_REG(RK3188_SYS_CTRL, 0x7, 6),
	.rb_swap = VOP_REG(RK3188_SYS_CTRL, 0x1, 19),
	/* no act_info on window1 */
	.dsp_info = VOP_REG(RK3188_WIN1_DSP_INFO, 0x07ff07ff, 0),
	.dsp_st = VOP_REG(RK3188_WIN1_DSP_ST, 0x0fff0fff, 0),
	.yrgb_mst = VOP_REG(RK3188_WIN1_MST, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3188_WIN_VIR, 0x1fff, 16),
};

static const struct vop_modeset rk3188_modeset = {
	.htotal_pw = VOP_REG(RK3188_DSP_HTOTAL_HS_END, 0x0fff0fff, 0),
	.hact_st_end = VOP_REG(RK3188_DSP_HACT_ST_END, 0x0fff0fff, 0),
	.vtotal_pw = VOP_REG(RK3188_DSP_VTOTAL_VS_END, 0x0fff0fff, 0),
	.vact_st_end = VOP_REG(RK3188_DSP_VACT_ST_END, 0x0fff0fff, 0),
};

static const struct vop_output rk3188_output = {
	.pin_pol = VOP_REG(RK3188_DSP_CTRL0, 0xf, 4),
};

static const struct vop_common rk3188_common = {
	.gate_en = VOP_REG(RK3188_SYS_CTRL, 0x1, 31),
	.standby = VOP_REG(RK3188_SYS_CTRL, 0x1, 30),
	.out_mode = VOP_REG(RK3188_DSP_CTRL0, 0xf, 0),
	.cfg_done = VOP_REG(RK3188_REG_CFG_DONE, 0x1, 0),
	.dsp_blank = VOP_REG(RK3188_DSP_CTRL1, 0x3, 24),
};

static const struct vop_win_data rk3188_vop_win_data[] = {
	{ .base = 0x00, .phy = &rk3188_win0_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x00, .phy = &rk3188_win1_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const int rk3188_vop_intrs[] = {
	0,
	FS_INTR,
	LINE_FLAG_INTR,
	BUS_ERROR_INTR,
};

static const struct vop_intr rk3188_vop_intr = {
	.intrs = rk3188_vop_intrs,
	.nintrs = ARRAY_SIZE(rk3188_vop_intrs),
	.line_flag_num[0] = VOP_REG(RK3188_INT_STATUS, 0xfff, 12),
	.status = VOP_REG(RK3188_INT_STATUS, 0xf, 0),
	.enable = VOP_REG(RK3188_INT_STATUS, 0xf, 4),
	.clear = VOP_REG(RK3188_INT_STATUS, 0xf, 8),
};

static const struct vop_data rk3188_vop = {
	.intr = &rk3188_vop_intr,
	.common = &rk3188_common,
	.modeset = &rk3188_modeset,
	.output = &rk3188_output,
	.win = rk3188_vop_win_data,
	.win_size = ARRAY_SIZE(rk3188_vop_win_data),
	.feature = VOP_FEATURE_INTERNAL_RGB,
};

static const struct vop_scl_extension rk3288_win_full_scl_ext = {
	.cbcr_vsd_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 31),
	.cbcr_vsu_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 30),
	.cbcr_hsd_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 28),
	.cbcr_ver_scl_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 26),
	.cbcr_hor_scl_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 24),
	.yrgb_vsd_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 23),
	.yrgb_vsu_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 22),
	.yrgb_hsd_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 20),
	.yrgb_ver_scl_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 18),
	.yrgb_hor_scl_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 16),
	.line_load_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 15),
	.cbcr_axi_gather_num = VOP_REG(RK3288_WIN0_CTRL1, 0x7, 12),
	.yrgb_axi_gather_num = VOP_REG(RK3288_WIN0_CTRL1, 0xf, 8),
	.vsd_cbcr_gt2 = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 7),
	.vsd_cbcr_gt4 = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 6),
	.vsd_yrgb_gt2 = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 5),
	.vsd_yrgb_gt4 = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 4),
	.bic_coe_sel = VOP_REG(RK3288_WIN0_CTRL1, 0x3, 2),
	.cbcr_axi_gather_en = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 1),
	.yrgb_axi_gather_en = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 0),
	.lb_mode = VOP_REG(RK3288_WIN0_CTRL0, 0x7, 5),
};

static const struct vop_scl_regs rk3288_win_full_scl = {
	.ext = &rk3288_win_full_scl_ext,
	.scale_yrgb_x = VOP_REG(RK3288_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0),
	.scale_yrgb_y = VOP_REG(RK3288_WIN0_SCL_FACTOR_YRGB, 0xffff, 16),
	.scale_cbcr_x = VOP_REG(RK3288_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0),
	.scale_cbcr_y = VOP_REG(RK3288_WIN0_SCL_FACTOR_CBR, 0xffff, 16),
};

static const struct vop_win_phy rk3288_win01_data = {
	.scl = &rk3288_win_full_scl,
	.data_formats = formats_win_full,
	.nformats = ARRAY_SIZE(formats_win_full),
	.enable = VOP_REG(RK3288_WIN0_CTRL0, 0x1, 0),
	.format = VOP_REG(RK3288_WIN0_CTRL0, 0x7, 1),
	.rb_swap = VOP_REG(RK3288_WIN0_CTRL0, 0x1, 12),
	.act_info = VOP_REG(RK3288_WIN0_ACT_INFO, 0x1fff1fff, 0),
	.dsp_info = VOP_REG(RK3288_WIN0_DSP_INFO, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3288_WIN0_DSP_ST, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3288_WIN0_YRGB_MST, 0xffffffff, 0),
	.uv_mst = VOP_REG(RK3288_WIN0_CBR_MST, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3288_WIN0_VIR, 0x3fff, 0),
	.uv_vir = VOP_REG(RK3288_WIN0_VIR, 0x3fff, 16),
	.src_alpha_ctl = VOP_REG(RK3288_WIN0_SRC_ALPHA_CTRL, 0xff, 0),
	.dst_alpha_ctl = VOP_REG(RK3288_WIN0_DST_ALPHA_CTRL, 0xff, 0),
	.channel = VOP_REG(RK3288_WIN0_CTRL2, 0xff, 0),
};

static const struct vop_win_phy rk3288_win23_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.enable = VOP_REG(RK3288_WIN2_CTRL0, 0x1, 4),
	.gate = VOP_REG(RK3288_WIN2_CTRL0, 0x1, 0),
	.format = VOP_REG(RK3288_WIN2_CTRL0, 0x7, 1),
	.rb_swap = VOP_REG(RK3288_WIN2_CTRL0, 0x1, 12),
	.dsp_info = VOP_REG(RK3288_WIN2_DSP_INFO0, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3288_WIN2_DSP_ST0, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3288_WIN2_MST0, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3288_WIN2_VIR0_1, 0x1fff, 0),
	.src_alpha_ctl = VOP_REG(RK3288_WIN2_SRC_ALPHA_CTRL, 0xff, 0),
	.dst_alpha_ctl = VOP_REG(RK3288_WIN2_DST_ALPHA_CTRL, 0xff, 0),
};

static const struct vop_modeset rk3288_modeset = {
	.htotal_pw = VOP_REG(RK3288_DSP_HTOTAL_HS_END, 0x1fff1fff, 0),
	.hact_st_end = VOP_REG(RK3288_DSP_HACT_ST_END, 0x1fff1fff, 0),
	.vtotal_pw = VOP_REG(RK3288_DSP_VTOTAL_VS_END, 0x1fff1fff, 0),
	.vact_st_end = VOP_REG(RK3288_DSP_VACT_ST_END, 0x1fff1fff, 0),
	.hpost_st_end = VOP_REG(RK3288_POST_DSP_HACT_INFO, 0x1fff1fff, 0),
	.vpost_st_end = VOP_REG(RK3288_POST_DSP_VACT_INFO, 0x1fff1fff, 0),
};

static const struct vop_output rk3288_output = {
	.pin_pol = VOP_REG(RK3288_DSP_CTRL0, 0xf, 4),
	.rgb_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 12),
	.hdmi_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 13),
	.edp_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 14),
	.mipi_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 15),
};

static const struct vop_common rk3288_common = {
	.standby = VOP_REG_SYNC(RK3288_SYS_CTRL, 0x1, 22),
	.gate_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 23),
	.mmu_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 20),
	.pre_dither_down = VOP_REG(RK3288_DSP_CTRL1, 0x1, 1),
	.dither_down = VOP_REG(RK3288_DSP_CTRL1, 0xf, 1),
	.dither_up = VOP_REG(RK3288_DSP_CTRL1, 0x1, 6),
	.data_blank = VOP_REG(RK3288_DSP_CTRL0, 0x1, 19),
	.dsp_blank = VOP_REG(RK3288_DSP_CTRL0, 0x3, 18),
	.out_mode = VOP_REG(RK3288_DSP_CTRL0, 0xf, 0),
	.cfg_done = VOP_REG_SYNC(RK3288_REG_CFG_DONE, 0x1, 0),
};

/*
 * Note: rk3288 has a dedicated 'cursor' window, however, that window requires
 * special support to get alpha blending working.  For now, just use overlay
 * window 3 for the drm cursor.
 *
 */
static const struct vop_win_data rk3288_vop_win_data[] = {
	{ .base = 0x00, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x40, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_OVERLAY },
	{ .base = 0x00, .phy = &rk3288_win23_data,
	  .type = DRM_PLANE_TYPE_OVERLAY },
	{ .base = 0x50, .phy = &rk3288_win23_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const int rk3288_vop_intrs[] = {
	DSP_HOLD_VALID_INTR,
	FS_INTR,
	LINE_FLAG_INTR,
	BUS_ERROR_INTR,
};

static const struct vop_intr rk3288_vop_intr = {
	.intrs = rk3288_vop_intrs,
	.nintrs = ARRAY_SIZE(rk3288_vop_intrs),
	.line_flag_num[0] = VOP_REG(RK3288_INTR_CTRL0, 0x1fff, 12),
	.status = VOP_REG(RK3288_INTR_CTRL0, 0xf, 0),
	.enable = VOP_REG(RK3288_INTR_CTRL0, 0xf, 4),
	.clear = VOP_REG(RK3288_INTR_CTRL0, 0xf, 8),
};

static const struct vop_data rk3288_vop = {
	.version = VOP_VERSION(3, 1),
	.feature = VOP_FEATURE_OUTPUT_RGB10,
	.intr = &rk3288_vop_intr,
	.common = &rk3288_common,
	.modeset = &rk3288_modeset,
	.output = &rk3288_output,
	.win = rk3288_vop_win_data,
	.win_size = ARRAY_SIZE(rk3288_vop_win_data),
};

static const int rk3368_vop_intrs[] = {
	FS_INTR,
	0, 0,
	LINE_FLAG_INTR,
	0,
	BUS_ERROR_INTR,
	0, 0, 0, 0, 0, 0, 0,
	DSP_HOLD_VALID_INTR,
};

static const struct vop_intr rk3368_vop_intr = {
	.intrs = rk3368_vop_intrs,
	.nintrs = ARRAY_SIZE(rk3368_vop_intrs),
	.line_flag_num[0] = VOP_REG(RK3368_LINE_FLAG, 0xffff, 0),
	.line_flag_num[1] = VOP_REG(RK3368_LINE_FLAG, 0xffff, 16),
	.status = VOP_REG_MASK_SYNC(RK3368_INTR_STATUS, 0x3fff, 0),
	.enable = VOP_REG_MASK_SYNC(RK3368_INTR_EN, 0x3fff, 0),
	.clear = VOP_REG_MASK_SYNC(RK3368_INTR_CLEAR, 0x3fff, 0),
};

static const struct vop_win_phy rk3368_win23_data = {
	.data_formats = formats_win_lite,
	.nformats = ARRAY_SIZE(formats_win_lite),
	.gate = VOP_REG(RK3368_WIN2_CTRL0, 0x1, 0),
	.enable = VOP_REG(RK3368_WIN2_CTRL0, 0x1, 4),
	.format = VOP_REG(RK3368_WIN2_CTRL0, 0x3, 5),
	.rb_swap = VOP_REG(RK3368_WIN2_CTRL0, 0x1, 20),
	.dsp_info = VOP_REG(RK3368_WIN2_DSP_INFO0, 0x0fff0fff, 0),
	.dsp_st = VOP_REG(RK3368_WIN2_DSP_ST0, 0x1fff1fff, 0),
	.yrgb_mst = VOP_REG(RK3368_WIN2_MST0, 0xffffffff, 0),
	.yrgb_vir = VOP_REG(RK3368_WIN2_VIR0_1, 0x1fff, 0),
	.src_alpha_ctl = VOP_REG(RK3368_WIN2_SRC_ALPHA_CTRL, 0xff, 0),
	.dst_alpha_ctl = VOP_REG(RK3368_WIN2_DST_ALPHA_CTRL, 0xff, 0),
};

static const struct vop_win_data rk3368_vop_win_data[] = {
	{ .base = 0x00, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x40, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_OVERLAY },
	{ .base = 0x00, .phy = &rk3368_win23_data,
	  .type = DRM_PLANE_TYPE_OVERLAY },
	{ .base = 0x50, .phy = &rk3368_win23_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const struct vop_output rk3368_output = {
	.rgb_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 16),
	.hdmi_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 20),
	.edp_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 24),
	.mipi_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 28),
	.rgb_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 12),
	.hdmi_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 13),
	.edp_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 14),
	.mipi_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 15),
};

static const struct vop_misc rk3368_misc = {
	.global_regdone_en = VOP_REG(RK3368_SYS_CTRL, 0x1, 11),
};

static const struct vop_data rk3368_vop = {
	.version = VOP_VERSION(3, 2),
	.intr = &rk3368_vop_intr,
	.common = &rk3288_common,
	.modeset = &rk3288_modeset,
	.output = &rk3368_output,
	.misc = &rk3368_misc,
	.win = rk3368_vop_win_data,
	.win_size = ARRAY_SIZE(rk3368_vop_win_data),
};

static const struct vop_intr rk3366_vop_intr = {
	.intrs = rk3368_vop_intrs,
	.nintrs = ARRAY_SIZE(rk3368_vop_intrs),
	.line_flag_num[0] = VOP_REG(RK3366_LINE_FLAG, 0xffff, 0),
	.line_flag_num[1] = VOP_REG(RK3366_LINE_FLAG, 0xffff, 16),
	.status = VOP_REG_MASK_SYNC(RK3366_INTR_STATUS0, 0xffff, 0),
	.enable = VOP_REG_MASK_SYNC(RK3366_INTR_EN0, 0xffff, 0),
	.clear = VOP_REG_MASK_SYNC(RK3366_INTR_CLEAR0, 0xffff, 0),
};

static const struct vop_data rk3366_vop = {
	.version = VOP_VERSION(3, 4),
	.intr = &rk3366_vop_intr,
	.common = &rk3288_common,
	.modeset = &rk3288_modeset,
	.output = &rk3368_output,
	.misc = &rk3368_misc,
	.win = rk3368_vop_win_data,
	.win_size = ARRAY_SIZE(rk3368_vop_win_data),
};

static const struct vop_output rk3399_output = {
	.dp_pin_pol = VOP_REG(RK3399_DSP_CTRL1, 0xf, 16),
	.rgb_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 16),
	.hdmi_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 20),
	.edp_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 24),
	.mipi_pin_pol = VOP_REG(RK3368_DSP_CTRL1, 0xf, 28),
	.dp_en = VOP_REG(RK3399_SYS_CTRL, 0x1, 11),
	.rgb_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 12),
	.hdmi_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 13),
	.edp_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 14),
	.mipi_en = VOP_REG(RK3288_SYS_CTRL, 0x1, 15),
};

static const struct vop_data rk3399_vop_big = {
	.version = VOP_VERSION(3, 5),
	.feature = VOP_FEATURE_OUTPUT_RGB10,
	.intr = &rk3366_vop_intr,
	.common = &rk3288_common,
	.modeset = &rk3288_modeset,
	.output = &rk3399_output,
	.misc = &rk3368_misc,
	.win = rk3368_vop_win_data,
	.win_size = ARRAY_SIZE(rk3368_vop_win_data),
};

static const struct vop_win_data rk3399_vop_lit_win_data[] = {
	{ .base = 0x00, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x00, .phy = &rk3368_win23_data,
	  .type = DRM_PLANE_TYPE_CURSOR},
};

static const struct vop_data rk3399_vop_lit = {
	.version = VOP_VERSION(3, 6),
	.intr = &rk3366_vop_intr,
	.common = &rk3288_common,
	.modeset = &rk3288_modeset,
	.output = &rk3399_output,
	.misc = &rk3368_misc,
	.win = rk3399_vop_lit_win_data,
	.win_size = ARRAY_SIZE(rk3399_vop_lit_win_data),
};

static const struct vop_win_data rk3228_vop_win_data[] = {
	{ .base = 0x00, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x40, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const struct vop_data rk3228_vop = {
	.version = VOP_VERSION(3, 7),
	.feature = VOP_FEATURE_OUTPUT_RGB10,
	.intr = &rk3366_vop_intr,
	.common = &rk3288_common,
	.modeset = &rk3288_modeset,
	.output = &rk3399_output,
	.misc = &rk3368_misc,
	.win = rk3228_vop_win_data,
	.win_size = ARRAY_SIZE(rk3228_vop_win_data),
};

static const struct vop_modeset rk3328_modeset = {
	.htotal_pw = VOP_REG(RK3328_DSP_HTOTAL_HS_END, 0x1fff1fff, 0),
	.hact_st_end = VOP_REG(RK3328_DSP_HACT_ST_END, 0x1fff1fff, 0),
	.vtotal_pw = VOP_REG(RK3328_DSP_VTOTAL_VS_END, 0x1fff1fff, 0),
	.vact_st_end = VOP_REG(RK3328_DSP_VACT_ST_END, 0x1fff1fff, 0),
	.hpost_st_end = VOP_REG(RK3328_POST_DSP_HACT_INFO, 0x1fff1fff, 0),
	.vpost_st_end = VOP_REG(RK3328_POST_DSP_VACT_INFO, 0x1fff1fff, 0),
};

static const struct vop_output rk3328_output = {
	.rgb_en = VOP_REG(RK3328_SYS_CTRL, 0x1, 12),
	.hdmi_en = VOP_REG(RK3328_SYS_CTRL, 0x1, 13),
	.edp_en = VOP_REG(RK3328_SYS_CTRL, 0x1, 14),
	.mipi_en = VOP_REG(RK3328_SYS_CTRL, 0x1, 15),
	.rgb_pin_pol = VOP_REG(RK3328_DSP_CTRL1, 0xf, 16),
	.hdmi_pin_pol = VOP_REG(RK3328_DSP_CTRL1, 0xf, 20),
	.edp_pin_pol = VOP_REG(RK3328_DSP_CTRL1, 0xf, 24),
	.mipi_pin_pol = VOP_REG(RK3328_DSP_CTRL1, 0xf, 28),
};

static const struct vop_misc rk3328_misc = {
	.global_regdone_en = VOP_REG(RK3328_SYS_CTRL, 0x1, 11),
};

static const struct vop_common rk3328_common = {
	.standby = VOP_REG_SYNC(RK3328_SYS_CTRL, 0x1, 22),
	.dither_down = VOP_REG(RK3328_DSP_CTRL1, 0xf, 1),
	.dither_up = VOP_REG(RK3328_DSP_CTRL1, 0x1, 6),
	.dsp_blank = VOP_REG(RK3328_DSP_CTRL0, 0x3, 18),
	.out_mode = VOP_REG(RK3328_DSP_CTRL0, 0xf, 0),
	.cfg_done = VOP_REG_SYNC(RK3328_REG_CFG_DONE, 0x1, 0),
};

static const struct vop_intr rk3328_vop_intr = {
	.intrs = rk3368_vop_intrs,
	.nintrs = ARRAY_SIZE(rk3368_vop_intrs),
	.line_flag_num[0] = VOP_REG(RK3328_LINE_FLAG, 0xffff, 0),
	.line_flag_num[1] = VOP_REG(RK3328_LINE_FLAG, 0xffff, 16),
	.status = VOP_REG_MASK_SYNC(RK3328_INTR_STATUS0, 0xffff, 0),
	.enable = VOP_REG_MASK_SYNC(RK3328_INTR_EN0, 0xffff, 0),
	.clear = VOP_REG_MASK_SYNC(RK3328_INTR_CLEAR0, 0xffff, 0),
};

static const struct vop_win_data rk3328_vop_win_data[] = {
	{ .base = 0xd0, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_PRIMARY },
	{ .base = 0x1d0, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_OVERLAY },
	{ .base = 0x2d0, .phy = &rk3288_win01_data,
	  .type = DRM_PLANE_TYPE_CURSOR },
};

static const struct vop_data rk3328_vop = {
	.version = VOP_VERSION(3, 8),
	.feature = VOP_FEATURE_OUTPUT_RGB10,
	.intr = &rk3328_vop_intr,
	.common = &rk3328_common,
	.modeset = &rk3328_modeset,
	.output = &rk3328_output,
	.misc = &rk3328_misc,
	.win = rk3328_vop_win_data,
	.win_size = ARRAY_SIZE(rk3328_vop_win_data),
};

static const struct of_device_id vop_driver_dt_match[] = {
	{ .compatible = "rockchip,rk3036-vop",
	  .data = &rk3036_vop },
	{ .compatible = "rockchip,rk3126-vop",
	  .data = &rk3126_vop },
	{ .compatible = "rockchip,px30-vop-big",
	  .data = &px30_vop_big },
	{ .compatible = "rockchip,px30-vop-lit",
	  .data = &px30_vop_lit },
	{ .compatible = "rockchip,rk3188-vop",
	  .data = &rk3188_vop },
	{ .compatible = "rockchip,rk3288-vop",
	  .data = &rk3288_vop },
	{ .compatible = "rockchip,rk3368-vop",
	  .data = &rk3368_vop },
	{ .compatible = "rockchip,rk3366-vop",
	  .data = &rk3366_vop },
	{ .compatible = "rockchip,rk3399-vop-big",
	  .data = &rk3399_vop_big },
	{ .compatible = "rockchip,rk3399-vop-lit",
	  .data = &rk3399_vop_lit },
	{ .compatible = "rockchip,rk3228-vop",
	  .data = &rk3228_vop },
	{ .compatible = "rockchip,rk3328-vop",
	  .data = &rk3328_vop },
	{},
};
MODULE_DEVICE_TABLE(of, vop_driver_dt_match);

static int vop_probe(struct platform_device *pdev)
{
	struct device *dev = &pdev->dev;

	if (!dev->of_node) {
		DRM_DEV_ERROR(dev, "can't find vop devices\n");
		return -ENODEV;
	}

	return component_add(dev, &vop_component_ops);
}

static int vop_remove(struct platform_device *pdev)
{
	component_del(&pdev->dev, &vop_component_ops);

	return 0;
}

struct platform_driver vop_platform_driver = {
	.probe = vop_probe,
	.remove = vop_remove,
	.driver = {
		.name = "rockchip-vop",
		.of_match_table = of_match_ptr(vop_driver_dt_match),
	},
};