diff options
Diffstat (limited to 'drivers/staging/tidspbridge/include/dspbridge/wdt.h')
-rw-r--r-- | drivers/staging/tidspbridge/include/dspbridge/wdt.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/drivers/staging/tidspbridge/include/dspbridge/wdt.h b/drivers/staging/tidspbridge/include/dspbridge/wdt.h deleted file mode 100644 index 36193db2e9a3..000000000000 --- a/drivers/staging/tidspbridge/include/dspbridge/wdt.h +++ /dev/null @@ -1,79 +0,0 @@ -/* - * wdt.h - * - * DSP-BIOS Bridge driver support functions for TI OMAP processors. - * - * IO dispatcher for a shared memory channel driver. - * - * Copyright (C) 2010 Texas Instruments, Inc. - * - * This package 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 PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ -#ifndef __DSP_WDT3_H_ -#define __DSP_WDT3_H_ - -/* WDT defines */ -#define OMAP3_WDT3_ISR_OFFSET 0x0018 - - -/** - * struct dsp_wdt_setting - the basic dsp_wdt_setting structure - * @reg_base: pointer to the base of the wdt registers - * @sm_wdt: pointer to flags in shared memory - * @wdt3_tasklet tasklet to manage wdt event - * @fclk handle to wdt3 functional clock - * @iclk handle to wdt3 interface clock - * - * This struct is used in the function to manage wdt3. - */ - -struct dsp_wdt_setting { - void __iomem *reg_base; - struct shm *sm_wdt; - struct tasklet_struct wdt3_tasklet; - struct clk *fclk; - struct clk *iclk; -}; - -/** - * dsp_wdt_init() - initialize wdt3 module. - * - * This function initialize to wdt3 module, so that - * other wdt3 function can be used. - */ -int dsp_wdt_init(void); - -/** - * dsp_wdt_exit() - initialize wdt3 module. - * - * This function frees all resources allocated for wdt3 module. - */ -void dsp_wdt_exit(void); - -/** - * dsp_wdt_enable() - enable/disable wdt3 - * @enable: bool value to enable/disable wdt3 - * - * This function enables or disables wdt3 base on @enable value. - * - */ -void dsp_wdt_enable(bool enable); - -/** - * dsp_wdt_sm_set() - store pointer to the share memory - * @data: pointer to dspbridge share memory - * - * This function is used to pass a valid pointer to share memory, - * so that the flags can be set in order DSP side can read them. - * - */ -void dsp_wdt_sm_set(void *data); - -#endif - |