| Thomas Gleixner | 2b27bdc | 2019-05-29 16:57:50 -0700 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Paul Walmsley | 9e1b749 | 2012-05-08 11:34:27 -0600 | [diff] [blame] | 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 |
| Paul Walmsley | 9e1b749 | 2012-05-08 11:34:27 -0600 | [diff] [blame] | 7 | */ |
| 8 | #ifndef ARCH_ARM_MACH_OMAP2_HDQ1W_H |
| 9 | #define ARCH_ARM_MACH_OMAP2_HDQ1W_H |
| 10 | |
| Tony Lindgren | 2a296c8 | 2012-10-02 17:41:35 -0700 | [diff] [blame] | 11 | #include "omap_hwmod.h" |
| Paul Walmsley | 9e1b749 | 2012-05-08 11:34:27 -0600 | [diff] [blame] | 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 |