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. |
Stephen Boyd | 8cc7f53 | 2013-06-17 10:43:19 -0700 | [diff] [blame] | 4 | * Copyright (c) 2007-2012, The Linux Foundation. All rights reserved. |
Brian Swetland | 600f7cf | 2008-09-09 11:04:14 -0700 | [diff] [blame] | 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 | |
Stephen Boyd | 8cc7f53 | 2013-06-17 10:43:19 -0700 | [diff] [blame] | 20 | #include <linux/clk-provider.h> |
Daniel Walker | 5e96da5 | 2010-05-12 13:43:28 -0700 | [diff] [blame] | 21 | #include <mach/clk.h> |
| 22 | |
Brian Swetland | 600f7cf | 2008-09-09 11:04:14 -0700 | [diff] [blame] | 23 | #define CLK_FIRST_AVAILABLE_FLAG 0x00000100 |
Daniel Walker | 5e96da5 | 2010-05-12 13:43:28 -0700 | [diff] [blame] | 24 | #define CLKFLAG_AUTO_OFF 0x00000200 |
| 25 | #define CLKFLAG_MIN 0x00000400 |
| 26 | #define CLKFLAG_MAX 0x00000800 |
| 27 | |
Daniel Walker | 5e96da5 | 2010-05-12 13:43:28 -0700 | [diff] [blame] | 28 | #define OFF CLKFLAG_AUTO_OFF |
| 29 | #define CLK_MIN CLKFLAG_MIN |
| 30 | #define CLK_MAX CLKFLAG_MAX |
| 31 | #define CLK_MINMAX (CLK_MIN | CLK_MAX) |
Brian Swetland | 600f7cf | 2008-09-09 11:04:14 -0700 | [diff] [blame] | 32 | |
Stephen Boyd | 8cc7f53 | 2013-06-17 10:43:19 -0700 | [diff] [blame] | 33 | struct msm_clk { |
| 34 | int (*reset)(struct clk_hw *hw, enum clk_reset_action action); |
| 35 | struct clk_hw hw; |
| 36 | }; |
Matt Wagantall | d64560fe | 2011-01-26 16:20:54 -0800 | [diff] [blame] | 37 | |
Stephen Boyd | 8cc7f53 | 2013-06-17 10:43:19 -0700 | [diff] [blame] | 38 | static inline struct msm_clk *to_msm_clk(struct clk_hw *hw) |
| 39 | { |
| 40 | return container_of(hw, struct msm_clk, hw); |
| 41 | } |
Stephen Boyd | 421faca | 2013-06-17 10:43:18 -0700 | [diff] [blame] | 42 | |
Brian Swetland | 600f7cf | 2008-09-09 11:04:14 -0700 | [diff] [blame] | 43 | #endif |