1b8be32e69
This patch adds support for TI's touchscreen controller for a 4/5/8 wire resistive panel that is directly fed to the ADC. This touchscreen controller will be part of AM335x TI SoC. The TRM can be found at: http://www.ti.com/lit/ug/spruh73a/spruh73a.pdf Signed-off-by: Patil, Rachna <rachna@ti.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
18 lines
334 B
C
18 lines
334 B
C
#ifndef __LINUX_TI_TSCADC_H
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#define __LINUX_TI_TSCADC_H
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/**
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* struct tsc_data Touchscreen wire configuration
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* @wires: Wires refer to application modes
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* i.e. 4/5/8 wire touchscreen support
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* on the platform.
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* @x_plate_resistance: X plate resistance.
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*/
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struct tsc_data {
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int wires;
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int x_plate_resistance;
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};
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#endif
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