[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / video / 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

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;
};

#endif /* __OMAP_PANEL_DATA_H */
Commit	Line	Data
a0d8dde9 AT	1	/*
	2	* Header containing platform_data structs for omap panels
	3	*
	4	* Copyright (C) 2013 Texas Instruments
	5	* Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
	6	* Archit Taneja <archit@ti.com>
	7	*
	8	* Copyright (C) 2011 Texas Instruments
	9	* Author: Mayuresh Janorkar <mayur@ti.com>
	10	*
	11	* Copyright (C) 2010 Canonical Ltd.
	12	* Author: Bryan Wu <bryan.wu@canonical.com>
	13	*
	14	* This program is free software; you can redistribute it and/or modify it
	15	* under the terms of the GNU General Public License version 2 as published by
	16	* the Free Software Foundation.
	17	*
	18	* This program is distributed in the hope that it will be useful, but WITHOUT
	19	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	20	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	21	* more details.
	22	*
	23	* You should have received a copy of the GNU General Public License along with
	24	* this program. If not, see <http://www.gnu.org/licenses/>.
	25	*/
	26
	27	#ifndef __OMAP_PANEL_DATA_H
	28	#define __OMAP_PANEL_DATA_H
	29
	30	struct omap_dss_device;
	31
	32	/**
	33	* struct panel_generic_dpi_data - panel driver configuration data
	34	* @name: panel name
	35	* @platform_enable: platform specific panel enable function
	36	* @platform_disable: platform specific panel disable function
c3f80cbc TV	37	* @num_gpios: number of gpios connected to panel
	38	* @gpios: gpio numbers on the platform
	39	* @gpio_invert: configure gpio as active high or low
a0d8dde9 AT	40	*/
	41	struct panel_generic_dpi_data {
	42	const char *name;
	43	int (platform_enable)(struct omap_dss_device dssdev);
	44	void (platform_disable)(struct omap_dss_device dssdev);
c3f80cbc TV	45
	46	int num_gpios;
	47	int gpios[10];
	48	bool gpio_invert[10];
a0d8dde9 AT	49	};
	50
	51	/**
	52	* struct panel_n8x0_data - N800 panel driver configuration data
	53	*/
	54	struct panel_n8x0_data {
	55	int (platform_enable)(struct omap_dss_device dssdev);
	56	void (platform_disable)(struct omap_dss_device dssdev);
	57	int panel_reset;
	58	int ctrl_pwrdown;
a0d8dde9 AT	59	};
	60
	61	/**
	62	* struct nokia_dsi_panel_data - Nokia DSI panel driver configuration data
	63	* @name: panel name
	64	* @use_ext_te: use external TE
	65	* @ext_te_gpio: external TE GPIO
	66	* @esd_interval: interval of ESD checks, 0 = disabled (ms)
	67	* @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
	68	* @use_dsi_backlight: true if panel uses DSI command to control backlight
	69	* @pin_config: DSI pin configuration
	70	*/
	71
	72	struct nokia_dsi_panel_data {
	73	const char *name;
	74
	75	int reset_gpio;
	76
	77	bool use_ext_te;
	78	int ext_te_gpio;
	79
	80	unsigned esd_interval;
	81	unsigned ulps_timeout;
	82
	83	bool use_dsi_backlight;
	84
	85	struct omap_dsi_pin_config pin_config;
	86	};
	87
	88	/**
	89	* struct picodlp_panel_data - picodlp panel driver configuration data
	90	* @picodlp_adapter_id: i2c_adapter number for picodlp
	91	*/
	92	struct picodlp_panel_data {
	93	int picodlp_adapter_id;
	94	int emu_done_gpio;
	95	int pwrgood_gpio;
	96	};
	97
	98	/**
	99	* struct tfp410_platform_data - tfp410 panel driver configuration data
	100	* @i2c_bus_num: i2c bus id for the panel
	101	* @power_down_gpio: gpio number for PD pin (or -1 if not available)
	102	*/
	103	struct tfp410_platform_data {
	104	int i2c_bus_num;
	105	int power_down_gpio;
	106	};
	107
c3f80cbc TV	108	/**
	109	* sharp ls panel driver configuration data
	110	* @resb_gpio: reset signal
	111	* @ini_gpio: power on control
	112	* @mo_gpio: selection for resolution(VGA/QVGA)
	113	* @lr_gpio: selection for horizontal scanning direction
	114	* @ud_gpio: selection for vertical scanning direction
	115	*/
	116	struct panel_sharp_ls037v7dw01_data {
	117	int resb_gpio;
	118	int ini_gpio;
	119	int mo_gpio;
	120	int lr_gpio;
	121	int ud_gpio;
	122	};
	123
	124	/**
	125	* acx565akm panel driver configuration data
	126	* @reset_gpio: reset signal
	127	*/
	128	struct panel_acx565akm_data {
	129	int reset_gpio;
	130	};
	131
	132	/**
	133	* nec nl8048 panel driver configuration data
	134	* @res_gpio: reset signal
	135	* @qvga_gpio: selection for resolution(QVGA/WVGA)
	136	*/
	137	struct panel_nec_nl8048_data {
	138	int res_gpio;
	139	int qvga_gpio;
	140	};
	141
	142	/**
	143	* tpo td043 panel driver configuration data
	144	* @nreset_gpio: reset signal
	145	*/
	146	struct panel_tpo_td043_data {
	147	int nreset_gpio;
	148	};
	149
a0d8dde9	150	#endif /* __OMAP_PANEL_DATA_H */