66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/* Header file for:
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* Cypress CY8CTMA300 Prototype touchscreen driver.
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*
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* Copyright (C) 2009, 2010 Cypress Semiconductor, Inc.
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* Copyright (c) 2010, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2, and only version 2, as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Cypress reserves the right to make changes without further notice
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* to the materials described herein. Cypress does not assume any
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* liability arising out of the application described herein.
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*
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* Contact Cypress Semiconductor at www.cypress.com
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*
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* History:
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* (C) 2010 Cypress - Update for GPL distribution
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* (C) 2009 Cypress - Assume maintenance ownership
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* (C) 2009 Enea - Original prototype
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*
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*/
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#ifndef __CY8C8CTS_H__
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#define __CY8C8CTS_H__
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/* CY8CTMA300-TMG200 platform data
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*/
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struct cy8c_ts_platform_data {
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int (*power_on)(int on);
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int (*dev_setup)(bool on);
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const char *ts_name;
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u32 dis_min_x; /* display resoltion */
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u32 dis_max_x;
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u32 dis_min_y;
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u32 dis_max_y;
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u32 min_touch; /* no.of touches supported */
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u32 max_touch;
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u32 min_tid; /* track id */
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u32 max_tid;
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u32 min_width;/* size of the finger */
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u32 max_width;
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u32 res_x; /* TS resolution */
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u32 res_y;
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u32 swap_xy;
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u32 flags;
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u16 invert_x;
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u16 invert_y;
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u8 nfingers;
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u32 irq_gpio;
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int resout_gpio;
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bool wakeup;
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};
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#endif
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