arch/arm/mach-omap2/hdq1w.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Shared macros and function prototypes for the HDQ1W/1-wire IP block
   4  *
   5  * Copyright (C) 2012 Texas Instruments, Inc.
   6  * Paul Walmsley
   7  */
   8 #ifndef ARCH_ARM_MACH_OMAP2_HDQ1W_H
   9 #define ARCH_ARM_MACH_OMAP2_HDQ1W_H
  10
  11 #include "omap_hwmod.h"
  12
  13 /*
  14  * XXX A future cleanup patch should modify
  15  * drivers/w1/masters/omap_hdq.c to use these macros
  16  */
  17 #define HDQ_CTRL_STATUS_OFFSET                  0x0c
  18 #define HDQ_CTRL_STATUS_CLOCKENABLE_SHIFT       5
  19
  20
  21 extern int omap_hdq1w_reset(struct omap_hwmod *oh);
  22
  23 #endif