| /* SPDX-License-Identifier: GPL-2.0-only */ | |
| /* | |
| * Shared macros and function prototypes for the HDQ1W/1-wire IP block | |
| * | |
| * Copyright (C) 2012 Texas Instruments, Inc. | |
| * Paul Walmsley | |
| */ | |
| #ifndef ARCH_ARM_MACH_OMAP2_HDQ1W_H | |
| #define ARCH_ARM_MACH_OMAP2_HDQ1W_H | |
| #include "omap_hwmod.h" | |
| /* | |
| * XXX A future cleanup patch should modify | |
| * drivers/w1/masters/omap_hdq.c to use these macros | |
| */ | |
| #define HDQ_CTRL_STATUS_OFFSET 0x0c | |
| #define HDQ_CTRL_STATUS_CLOCKENABLE_SHIFT 5 | |
| extern int omap_hdq1w_reset(struct omap_hwmod *oh); | |
| #endif |