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 24