// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) STMicroelectronics SA 2017 * * Authors: Philippe Cornu <[email protected]> * Yannick Fertre <[email protected]> */ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/module.h> #include <linux/regulator/consumer.h> #include <video/mipi_display.h> #include <drm/drm_mipi_dsi.h> #include <drm/drm_modes.h> #include <drm/drm_panel.h> #define OTM8009A_BACKLIGHT_DEFAULT … #define OTM8009A_BACKLIGHT_MAX … /* Manufacturer Command Set */ #define MCS_ADRSFT … #define MCS_PANSET … #define MCS_SD_CTRL … #define MCS_P_DRV_M … #define MCS_OSC_ADJ … #define MCS_RGB_VID_SET … #define MCS_SD_PCH_CTRL … #define MCS_NO_DOC1 … #define MCS_PWR_CTRL1 … #define MCS_PWR_CTRL2 … #define MCS_PWR_CTRL4 … #define MCS_PANCTRLSET1 … #define MCS_PANCTRLSET2 … #define MCS_PANCTRLSET3 … #define MCS_PANCTRLSET4 … #define MCS_PANCTRLSET5 … #define MCS_PANCTRLSET6 … #define MCS_PANCTRLSET7 … #define MCS_PANCTRLSET8 … #define MCS_PANU2D1 … #define MCS_PANU2D2 … #define MCS_PANU2D3 … #define MCS_PAND2U1 … #define MCS_PAND2U2 … #define MCS_PAND2U3 … #define MCS_GOAVST … #define MCS_GOACLKA1 … #define MCS_GOACLKA3 … #define MCS_GOAECLK … #define MCS_NO_DOC2 … #define MCS_GVDDSET … #define MCS_VCOMDC … #define MCS_GMCT2_2P … #define MCS_GMCT2_2N … #define MCS_NO_DOC3 … #define MCS_CMD2_ENA1 … #define MCS_CMD2_ENA2 … #define OTM8009A_HDISPLAY … #define OTM8009A_VDISPLAY … struct otm8009a { … }; static const struct drm_display_mode modes[] = …; static inline struct otm8009a *panel_to_otm8009a(struct drm_panel *panel) { … } static void otm8009a_dcs_write_buf(struct otm8009a *ctx, const void *data, size_t len) { … } #define dcs_write_seq(ctx, seq...) … #define dcs_write_cmd_at(ctx, cmd, seq...) … static int otm8009a_init_sequence(struct otm8009a *ctx) { … } static int otm8009a_disable(struct drm_panel *panel) { … } static int otm8009a_unprepare(struct drm_panel *panel) { … } static int otm8009a_prepare(struct drm_panel *panel) { … } static int otm8009a_enable(struct drm_panel *panel) { … } static int otm8009a_get_modes(struct drm_panel *panel, struct drm_connector *connector) { … } static const struct drm_panel_funcs otm8009a_drm_funcs = …; /* * DSI-BASED BACKLIGHT */ static int otm8009a_backlight_update_status(struct backlight_device *bd) { … } static const struct backlight_ops otm8009a_backlight_ops = …; static int otm8009a_probe(struct mipi_dsi_device *dsi) { … } static void otm8009a_remove(struct mipi_dsi_device *dsi) { … } static const struct of_device_id orisetech_otm8009a_of_match[] = …; MODULE_DEVICE_TABLE(of, orisetech_otm8009a_of_match); static struct mipi_dsi_driver orisetech_otm8009a_driver = …; module_mipi_dsi_driver(…) …; MODULE_AUTHOR(…) …; MODULE_AUTHOR(…) …; MODULE_DESCRIPTION(…) …; MODULE_LICENSE(…) …;
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