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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Copyright (C) 2019 STMicroelectronics - All Rights Reserved
- * Author(s): Yannick Fertre <yannick.fertre@st.com> for STMicroelectronics.
- *
- */
- #ifndef _DSI_HOST_H
- #define _DSI_HOST_H
- #include <mipi_dsi.h>
- struct dsi_host_ops {
- /**
- * init() - initialized the dsi_host
- *
- * @dev: dsi host device
- * @device: DSI peripheral device
- * @timing: Display timings
- * @max_data_lanes: maximum number of data lines
- * @phy_ops: set of function pointers for performing physical operations
- * @return 0 if OK, -ve on error
- */
- int (*init)(struct udevice *dev,
- struct mipi_dsi_device *device,
- struct display_timing *timings,
- unsigned int max_data_lanes,
- const struct mipi_dsi_phy_ops *phy_ops);
- /**
- * enable() - Enable the dsi_host
- *
- * @dev: dsi host device
- * @return 0 if OK, -ve on error
- */
- int (*enable)(struct udevice *dev);
- /**
- * disable() - Disable the dsi_host
- *
- * @dev: dsi host device
- * @return 0 if OK, -ve on error
- */
- int (*disable)(struct udevice *dev);
- };
- #define dsi_host_get_ops(dev) ((struct dsi_host_ops *)(dev)->driver->ops)
- /**
- * dsi_host_init
- *
- * @dev: dsi host device
- * @device: DSI peripheral device
- * @timing: Display timings
- * @max_data_lanes: maximum number of data lines
- * @phy_ops: set of function pointers for performing physical operations
- * @return 0 if OK, -ve on error
- */
- int dsi_host_init(struct udevice *dev,
- struct mipi_dsi_device *device,
- struct display_timing *timings,
- unsigned int max_data_lanes,
- const struct mipi_dsi_phy_ops *phy_ops);
- /**
- * dsi_host_enable
- *
- * @dev: dsi host device
- * @return 0 if OK, -ve on error
- */
- int dsi_host_enable(struct udevice *dev);
- #endif
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