include/video/omap-panel-data.h - maze/linux - Git at Google

 /*
  * Header containing platform_data structs for omap panels
  *
  * Copyright (C) 2013 Texas Instruments
  * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
  *	   Archit Taneja <archit@ti.com>
  *
  * Copyright (C) 2011 Texas Instruments
  * Author: Mayuresh Janorkar <mayur@ti.com>
  *
  * Copyright (C) 2010 Canonical Ltd.
  * Author: Bryan Wu <bryan.wu@canonical.com>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 as published by
  * the Free Software Foundation.
  *
  * 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.
  *
  * You should have received a copy of the GNU General Public License along with
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */

 #ifndef __OMAP_PANEL_DATA_H
 #define __OMAP_PANEL_DATA_H

 #include <video/omapdss.h>
 #include <video/display_timing.h>

 struct omap_dss_device;

 /**
  * struct panel_generic_dpi_data - panel driver configuration data
  * @name: panel name
  * @platform_enable: platform specific panel enable function
  * @platform_disable: platform specific panel disable function
  * @num_gpios: number of gpios connected to panel
  * @gpios: gpio numbers on the platform
  * @gpio_invert: configure gpio as active high or low
  */
 struct panel_generic_dpi_data {
 	const char *name;
 	int (*platform_enable)(struct omap_dss_device *dssdev);
 	void (*platform_disable)(struct omap_dss_device *dssdev);

 	int num_gpios;
 	int gpios[10];
 	bool gpio_invert[10];
 };

 /**
  * struct panel_n8x0_data - N800 panel driver configuration data
  */
 struct panel_n8x0_data {
 	int (*platform_enable)(struct omap_dss_device *dssdev);
 	void (*platform_disable)(struct omap_dss_device *dssdev);
 	int panel_reset;
 	int ctrl_pwrdown;
 };

 /**
  * struct nokia_dsi_panel_data - Nokia DSI panel driver configuration data
  * @name: panel name
  * @use_ext_te: use external TE
  * @ext_te_gpio: external TE GPIO
  * @esd_interval: interval of ESD checks, 0 = disabled (ms)
  * @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
  * @use_dsi_backlight: true if panel uses DSI command to control backlight
  * @pin_config: DSI pin configuration
  */

 struct nokia_dsi_panel_data {
 	const char *name;

 	int reset_gpio;

 	bool use_ext_te;
 	int ext_te_gpio;

 	unsigned esd_interval;
 	unsigned ulps_timeout;

 	bool use_dsi_backlight;

 	struct omap_dsi_pin_config pin_config;
 };

 /**
  * struct picodlp_panel_data - picodlp panel driver configuration data
  * @picodlp_adapter_id:	i2c_adapter number for picodlp
  */
 struct picodlp_panel_data {
 	int picodlp_adapter_id;
 	int emu_done_gpio;
 	int pwrgood_gpio;
 };

 /**
  * struct tfp410_platform_data - tfp410 panel driver configuration data
  * @i2c_bus_num: i2c bus id for the panel
  * @power_down_gpio: gpio number for PD pin (or -1 if not available)
  */
 struct tfp410_platform_data {
 	int i2c_bus_num;
 	int power_down_gpio;
 };

 /**
  * sharp ls panel driver configuration data
  * @resb_gpio: reset signal
  * @ini_gpio: power on control
  * @mo_gpio: selection for resolution(VGA/QVGA)
  * @lr_gpio: selection for horizontal scanning direction
  * @ud_gpio: selection for vertical scanning direction
  */
 struct panel_sharp_ls037v7dw01_data {
 	int resb_gpio;
 	int ini_gpio;
 	int mo_gpio;
 	int lr_gpio;
 	int ud_gpio;
 };

 /**
  * acx565akm panel driver configuration data
  * @reset_gpio: reset signal
  */
 struct panel_acx565akm_data {
 	int reset_gpio;
 };

 /**
  * nec nl8048 panel driver configuration data
  * @res_gpio: reset signal
  * @qvga_gpio: selection for resolution(QVGA/WVGA)
  */
 struct panel_nec_nl8048_data {
 	int res_gpio;
 	int qvga_gpio;
 };

 /**
  * tpo td043 panel driver configuration data
  * @nreset_gpio: reset signal
  */
 struct panel_tpo_td043_data {
 	int nreset_gpio;
 };

 /**
  * encoder_tfp410 platform data
  * @name: name for this display entity
  * @power_down_gpio: gpio number for PD pin (or -1 if not available)
  * @data_lines: number of DPI datalines
  */
 struct encoder_tfp410_platform_data {
 	const char *name;
 	const char *source;
 	int power_down_gpio;
 	int data_lines;
 };

 /**
  * encoder_tpd12s015 platform data
  * @name: name for this display entity
  * @ct_cp_hpd_gpio: CT_CP_HPD gpio number
  * @ls_oe_gpio: LS_OE gpio number
  * @hpd_gpio: HPD gpio number
  */
 struct encoder_tpd12s015_platform_data {
 	const char *name;
 	const char *source;

 	int ct_cp_hpd_gpio;
 	int ls_oe_gpio;
 	int hpd_gpio;
 };

 /**
  * connector_dvi platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @i2c_bus_num: i2c bus number to be used for reading EDID
  */
 struct connector_dvi_platform_data {
 	const char *name;
 	const char *source;
 	int i2c_bus_num;
 };

 /**
  * connector_hdmi platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  */
 struct connector_hdmi_platform_data {
 	const char *name;
 	const char *source;
 };

 /**
  * connector_atv platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @connector_type: composite/svideo
  * @invert_polarity: invert signal polarity
  */
 struct connector_atv_platform_data {
 	const char *name;
 	const char *source;

 	enum omap_dss_venc_type connector_type;
 	bool invert_polarity;
 };

 /**
  * panel_dpi platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @data_lines: number of DPI datalines
  * @display_timing: timings for this panel
  * @backlight_gpio: gpio to enable/disable the backlight (or -1)
  * @enable_gpio: gpio to enable/disable the panel (or -1)
  */
 struct panel_dpi_platform_data {
 	const char *name;
 	const char *source;

 	int data_lines;

 	const struct display_timing *display_timing;

 	int backlight_gpio;
 	int enable_gpio;
 };

 /**
  * panel_dsicm platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @reset_gpio: gpio to reset the panel (or -1)
  * @use_ext_te: use external TE GPIO
  * @ext_te_gpio: external TE GPIO
  * @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
  * @use_dsi_backlight: true if panel uses DSI command to control backlight
  * @pin_config: DSI pin configuration
  */
 struct panel_dsicm_platform_data {
 	const char *name;
 	const char *source;

 	int reset_gpio;

 	bool use_ext_te;
 	int ext_te_gpio;

 	unsigned ulps_timeout;

 	bool use_dsi_backlight;

 	struct omap_dsi_pin_config pin_config;
 };

 /**
  * panel_acx565akm platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @reset_gpio: gpio to reset the panel (or -1)
  * @datapairs: number of SDI datapairs
  */
 struct panel_acx565akm_platform_data {
 	const char *name;
 	const char *source;

 	int reset_gpio;

 	int datapairs;
 };

 /**
  * panel_lb035q02 platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @data_lines: number of DPI datalines
  * @backlight_gpio: gpio to enable/disable the backlight (or -1)
  * @enable_gpio: gpio to enable/disable the panel (or -1)
  */
 struct panel_lb035q02_platform_data {
 	const char *name;
 	const char *source;

 	int data_lines;

 	int backlight_gpio;
 	int enable_gpio;
 };

 /**
  * panel_sharp_ls037v7dw01 platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @data_lines: number of DPI datalines
  * @resb_gpio: reset signal GPIO
  * @ini_gpio: power on control GPIO
  * @mo_gpio: selection for resolution(VGA/QVGA) GPIO
  * @lr_gpio: selection for horizontal scanning direction GPIO
  * @ud_gpio: selection for vertical scanning direction GPIO
  */
 struct panel_sharp_ls037v7dw01_platform_data {
 	const char *name;
 	const char *source;

 	int data_lines;

 	int resb_gpio;
 	int ini_gpio;
 	int mo_gpio;
 	int lr_gpio;
 	int ud_gpio;
 };

 /**
  * panel-tpo-td043mtea1 platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @data_lines: number of DPI datalines
  * @nreset_gpio: reset signal
  */
 struct panel_tpo_td043mtea1_platform_data {
 	const char *name;
 	const char *source;

 	int data_lines;

 	int nreset_gpio;
 };

 /**
  * panel-nec-nl8048hl11 platform data
  * @name: name for this display entity
  * @source: name of the display entity used as a video source
  * @data_lines: number of DPI datalines
  * @res_gpio: reset signal
  * @qvga_gpio: selection for resolution(QVGA/WVGA)
  */
 struct panel_nec_nl8048hl11_platform_data {
 	const char *name;
 	const char *source;

 	int data_lines;

 	int res_gpio;
 	int qvga_gpio;
 };

 #endif /* __OMAP_PANEL_DATA_H */
	/*
	* Header containing platform_data structs for omap panels
	*
	* Copyright (C) 2013 Texas Instruments
	* Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
	* Archit Taneja <archit@ti.com>
	*
	* Copyright (C) 2011 Texas Instruments
	* Author: Mayuresh Janorkar <mayur@ti.com>
	*
	* Copyright (C) 2010 Canonical Ltd.
	* Author: Bryan Wu <bryan.wu@canonical.com>
	*
	* This program is free software; you can redistribute it and/or modify it
	* under the terms of the GNU General Public License version 2 as published by
	* the Free Software Foundation.
	*
	* 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.
	*
	* You should have received a copy of the GNU General Public License along with
	* this program. If not, see <http://www.gnu.org/licenses/>.
	*/

	#ifndef __OMAP_PANEL_DATA_H
	#define __OMAP_PANEL_DATA_H

	#include <video/omapdss.h>
	#include <video/display_timing.h>

	struct omap_dss_device;

	/**
	* struct panel_generic_dpi_data - panel driver configuration data
	* @name: panel name
	* @platform_enable: platform specific panel enable function
	* @platform_disable: platform specific panel disable function
	* @num_gpios: number of gpios connected to panel
	* @gpios: gpio numbers on the platform
	* @gpio_invert: configure gpio as active high or low
	*/
	struct panel_generic_dpi_data {
	const char *name;
	int (platform_enable)(struct omap_dss_device dssdev);
	void (platform_disable)(struct omap_dss_device dssdev);

	int num_gpios;
	int gpios[10];
	bool gpio_invert[10];
	};

	/**
	* struct panel_n8x0_data - N800 panel driver configuration data
	*/
	struct panel_n8x0_data {
	int (platform_enable)(struct omap_dss_device dssdev);
	void (platform_disable)(struct omap_dss_device dssdev);
	int panel_reset;
	int ctrl_pwrdown;
	};

	/**
	* struct nokia_dsi_panel_data - Nokia DSI panel driver configuration data
	* @name: panel name
	* @use_ext_te: use external TE
	* @ext_te_gpio: external TE GPIO
	* @esd_interval: interval of ESD checks, 0 = disabled (ms)
	* @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
	* @use_dsi_backlight: true if panel uses DSI command to control backlight
	* @pin_config: DSI pin configuration
	*/

	struct nokia_dsi_panel_data {
	const char *name;

	int reset_gpio;

	bool use_ext_te;
	int ext_te_gpio;

	unsigned esd_interval;
	unsigned ulps_timeout;

	bool use_dsi_backlight;

	struct omap_dsi_pin_config pin_config;
	};

	/**
	* struct picodlp_panel_data - picodlp panel driver configuration data
	* @picodlp_adapter_id: i2c_adapter number for picodlp
	*/
	struct picodlp_panel_data {
	int picodlp_adapter_id;
	int emu_done_gpio;
	int pwrgood_gpio;
	};

	/**
	* struct tfp410_platform_data - tfp410 panel driver configuration data
	* @i2c_bus_num: i2c bus id for the panel
	* @power_down_gpio: gpio number for PD pin (or -1 if not available)
	*/
	struct tfp410_platform_data {
	int i2c_bus_num;
	int power_down_gpio;
	};

	/**
	* sharp ls panel driver configuration data
	* @resb_gpio: reset signal
	* @ini_gpio: power on control
	* @mo_gpio: selection for resolution(VGA/QVGA)
	* @lr_gpio: selection for horizontal scanning direction
	* @ud_gpio: selection for vertical scanning direction
	*/
	struct panel_sharp_ls037v7dw01_data {
	int resb_gpio;
	int ini_gpio;
	int mo_gpio;
	int lr_gpio;
	int ud_gpio;
	};

	/**
	* acx565akm panel driver configuration data
	* @reset_gpio: reset signal
	*/
	struct panel_acx565akm_data {
	int reset_gpio;
	};

	/**
	* nec nl8048 panel driver configuration data
	* @res_gpio: reset signal
	* @qvga_gpio: selection for resolution(QVGA/WVGA)
	*/
	struct panel_nec_nl8048_data {
	int res_gpio;
	int qvga_gpio;
	};

	/**
	* tpo td043 panel driver configuration data
	* @nreset_gpio: reset signal
	*/
	struct panel_tpo_td043_data {
	int nreset_gpio;
	};

	/**
	* encoder_tfp410 platform data
	* @name: name for this display entity
	* @power_down_gpio: gpio number for PD pin (or -1 if not available)
	* @data_lines: number of DPI datalines
	*/
	struct encoder_tfp410_platform_data {
	const char *name;
	const char *source;
	int power_down_gpio;
	int data_lines;
	};

	/**
	* encoder_tpd12s015 platform data
	* @name: name for this display entity
	* @ct_cp_hpd_gpio: CT_CP_HPD gpio number
	* @ls_oe_gpio: LS_OE gpio number
	* @hpd_gpio: HPD gpio number
	*/
	struct encoder_tpd12s015_platform_data {
	const char *name;
	const char *source;

	int ct_cp_hpd_gpio;
	int ls_oe_gpio;
	int hpd_gpio;
	};

	/**
	* connector_dvi platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @i2c_bus_num: i2c bus number to be used for reading EDID
	*/
	struct connector_dvi_platform_data {
	const char *name;
	const char *source;
	int i2c_bus_num;
	};

	/**
	* connector_hdmi platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	*/
	struct connector_hdmi_platform_data {
	const char *name;
	const char *source;
	};

	/**
	* connector_atv platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @connector_type: composite/svideo
	* @invert_polarity: invert signal polarity
	*/
	struct connector_atv_platform_data {
	const char *name;
	const char *source;

	enum omap_dss_venc_type connector_type;
	bool invert_polarity;
	};

	/**
	* panel_dpi platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @data_lines: number of DPI datalines
	* @display_timing: timings for this panel
	* @backlight_gpio: gpio to enable/disable the backlight (or -1)
	* @enable_gpio: gpio to enable/disable the panel (or -1)
	*/
	struct panel_dpi_platform_data {
	const char *name;
	const char *source;

	int data_lines;

	const struct display_timing *display_timing;

	int backlight_gpio;
	int enable_gpio;
	};

	/**
	* panel_dsicm platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @reset_gpio: gpio to reset the panel (or -1)
	* @use_ext_te: use external TE GPIO
	* @ext_te_gpio: external TE GPIO
	* @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
	* @use_dsi_backlight: true if panel uses DSI command to control backlight
	* @pin_config: DSI pin configuration
	*/
	struct panel_dsicm_platform_data {
	const char *name;
	const char *source;

	int reset_gpio;

	bool use_ext_te;
	int ext_te_gpio;

	unsigned ulps_timeout;

	bool use_dsi_backlight;

	struct omap_dsi_pin_config pin_config;
	};

	/**
	* panel_acx565akm platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @reset_gpio: gpio to reset the panel (or -1)
	* @datapairs: number of SDI datapairs
	*/
	struct panel_acx565akm_platform_data {
	const char *name;
	const char *source;

	int reset_gpio;

	int datapairs;
	};

	/**
	* panel_lb035q02 platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @data_lines: number of DPI datalines
	* @backlight_gpio: gpio to enable/disable the backlight (or -1)
	* @enable_gpio: gpio to enable/disable the panel (or -1)
	*/
	struct panel_lb035q02_platform_data {
	const char *name;
	const char *source;

	int data_lines;

	int backlight_gpio;
	int enable_gpio;
	};

	/**
	* panel_sharp_ls037v7dw01 platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @data_lines: number of DPI datalines
	* @resb_gpio: reset signal GPIO
	* @ini_gpio: power on control GPIO
	* @mo_gpio: selection for resolution(VGA/QVGA) GPIO
	* @lr_gpio: selection for horizontal scanning direction GPIO
	* @ud_gpio: selection for vertical scanning direction GPIO
	*/
	struct panel_sharp_ls037v7dw01_platform_data {
	const char *name;
	const char *source;

	int data_lines;

	int resb_gpio;
	int ini_gpio;
	int mo_gpio;
	int lr_gpio;
	int ud_gpio;
	};

	/**
	* panel-tpo-td043mtea1 platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @data_lines: number of DPI datalines
	* @nreset_gpio: reset signal
	*/
	struct panel_tpo_td043mtea1_platform_data {
	const char *name;
	const char *source;

	int data_lines;

	int nreset_gpio;
	};

	/**
	* panel-nec-nl8048hl11 platform data
	* @name: name for this display entity
	* @source: name of the display entity used as a video source
	* @data_lines: number of DPI datalines
	* @res_gpio: reset signal
	* @qvga_gpio: selection for resolution(QVGA/WVGA)
	*/
	struct panel_nec_nl8048hl11_platform_data {
	const char *name;
	const char *source;

	int data_lines;

	int res_gpio;
	int qvga_gpio;
	};

	#endif /* __OMAP_PANEL_DATA_H */