| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061 | /* * arch/arm/plat-omap/include/plat/dmtimer.h * * OMAP Dual-Mode Timers * * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ * Tarun Kanti DebBarma <tarun.kanti@ti.com> * Thara Gopinath <thara@ti.com> * * Platform device conversion and hwmod support. * * Copyright (C) 2005 Nokia Corporation * Author: Lauri Leukkunen <lauri.leukkunen@nokia.com> * PWM and clock framwork support by Timo Teras. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * You should have received a copy of the  GNU General Public License along * with this program; if not, write  to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */#include <linux/delay.h>#include <linux/io.h>#include <linux/platform_device.h>#ifndef __ASM_ARCH_DMTIMER_H#define __ASM_ARCH_DMTIMER_H/* clock sources */#define OMAP_TIMER_SRC_SYS_CLK			0x00#define OMAP_TIMER_SRC_32_KHZ			0x01#define OMAP_TIMER_SRC_EXT_CLK			0x02/* timer interrupt enable bits */#define OMAP_TIMER_INT_CAPTURE			(1 << 2)#define OMAP_TIMER_INT_OVERFLOW			(1 << 1)#define OMAP_TIMER_INT_MATCH			(1 << 0)/* trigger types */#define OMAP_TIMER_TRIGGER_NONE			0x00#define OMAP_TIMER_TRIGGER_OVERFLOW		0x01#define OMAP_TIMER_TRIGGER_OVERFLOW_AND_COMPARE	0x02/* posted mode types */#define OMAP_TIMER_NONPOSTED			0x00#define OMAP_TIMER_POSTED			0x01/* timer capabilities used in hwmod database */
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