LXR linux/drivers/gpu/drm/sun4i/sun6i_mipi

   1// SPDX-License-Identifier: GPL-2.0+
   2/*
   3 * Copyright (c) 2016 Allwinnertech Co., Ltd.
   4 * Copyright (C) 2017-2018 Bootlin
   5 *
   6 * Maxime Ripard <maxime.ripard@bootlin.com>
   7 */
   8
   9#ifndef _SUN6I_MIPI_DSI_H_
  10#define _SUN6I_MIPI_DSI_H_
  11
  12#include <drm/drm_connector.h>
  13#include <drm/drm_encoder.h>
  14#include <drm/drm_mipi_dsi.h>
  15
  16#define SUN6I_DSI_TCON_DIV      4
  17
  18struct sun6i_dsi {
  19        struct drm_connector    connector;
  20        struct drm_encoder      encoder;
  21        struct mipi_dsi_host    host;
  22
  23        struct clk              *bus_clk;
  24        struct clk              *mod_clk;
  25        struct regmap           *regs;
  26        struct regulator        *regulator;
  27        struct reset_control    *reset;
  28        struct phy              *dphy;
  29
  30        struct device           *dev;
  31        struct mipi_dsi_device  *device;
  32        struct drm_device       *drm;
  33        struct drm_panel        *panel;
  34};
  35
  36static inline struct sun6i_dsi *host_to_sun6i_dsi(struct mipi_dsi_host *host)
  37{
  38        return container_of(host, struct sun6i_dsi, host);
  39};
  40
  41static inline struct sun6i_dsi *connector_to_sun6i_dsi(struct drm_connector *connector)
  42{
  43        return container_of(connector, struct sun6i_dsi, connector);
  44};
  45
  46static inline struct sun6i_dsi *encoder_to_sun6i_dsi(const struct drm_encoder *encoder)
  47{
  48        return container_of(encoder, struct sun6i_dsi, encoder);
  49};
  50
  51#endif /* _SUN6I_MIPI_DSI_H_ */
  52