Brian Swetland | 600f7cf | 2008-09-09 11:04:14 -0700 | [diff] [blame] | 1 | /* arch/arm/mach-msm/clock.h |
| 2 | * |
| 3 | * Copyright (C) 2007 Google, Inc. |
| 4 | * Copyright (c) 2007 QUALCOMM Incorporated |
| 5 | * |
| 6 | * This software is licensed under the terms of the GNU General Public |
| 7 | * License version 2, as published by the Free Software Foundation, and |
| 8 | * may be copied, distributed, and modified under those terms. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | */ |
| 16 | |
| 17 | #ifndef __ARCH_ARM_MACH_MSM_CLOCK_H |
| 18 | #define __ARCH_ARM_MACH_MSM_CLOCK_H |
| 19 | |
| 20 | #include <linux/list.h> |
| 21 | |
| 22 | #define CLKFLAG_INVERT 0x00000001 |
| 23 | #define CLKFLAG_NOINVERT 0x00000002 |
| 24 | #define CLKFLAG_NONEST 0x00000004 |
| 25 | #define CLKFLAG_NORESET 0x00000008 |
| 26 | |
| 27 | #define CLK_FIRST_AVAILABLE_FLAG 0x00000100 |
| 28 | #define CLKFLAG_USE_MIN_MAX_TO_SET 0x00000200 |
| 29 | #define CLKFLAG_AUTO_OFF 0x00000400 |
| 30 | |
| 31 | struct clk { |
| 32 | uint32_t id; |
| 33 | uint32_t count; |
| 34 | uint32_t flags; |
| 35 | const char *name; |
| 36 | struct list_head list; |
| 37 | struct device *dev; |
| 38 | }; |
| 39 | |
| 40 | #define A11S_CLK_CNTL_ADDR (MSM_CSR_BASE + 0x100) |
| 41 | #define A11S_CLK_SEL_ADDR (MSM_CSR_BASE + 0x104) |
| 42 | #define A11S_VDD_SVS_PLEVEL_ADDR (MSM_CSR_BASE + 0x124) |
| 43 | |
| 44 | extern struct clk msm_clocks[]; |
| 45 | extern unsigned msm_num_clocks; |
| 46 | |
| 47 | #endif |
| 48 | |