mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 13:43:55 +08:00
600f7cfebe
Makes use of the proc_comm interface to provide clock control on MSM7X01A family SoCs. Signed-off-by: Brian Swetland <swetland@google.com>
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/* arch/arm/mach-msm/clock.h
|
|
*
|
|
* Copyright (C) 2007 Google, Inc.
|
|
* Copyright (c) 2007 QUALCOMM Incorporated
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
*/
|
|
|
|
#ifndef __ARCH_ARM_MACH_MSM_CLOCK_H
|
|
#define __ARCH_ARM_MACH_MSM_CLOCK_H
|
|
|
|
#include <linux/list.h>
|
|
|
|
#define CLKFLAG_INVERT 0x00000001
|
|
#define CLKFLAG_NOINVERT 0x00000002
|
|
#define CLKFLAG_NONEST 0x00000004
|
|
#define CLKFLAG_NORESET 0x00000008
|
|
|
|
#define CLK_FIRST_AVAILABLE_FLAG 0x00000100
|
|
#define CLKFLAG_USE_MIN_MAX_TO_SET 0x00000200
|
|
#define CLKFLAG_AUTO_OFF 0x00000400
|
|
|
|
struct clk {
|
|
uint32_t id;
|
|
uint32_t count;
|
|
uint32_t flags;
|
|
const char *name;
|
|
struct list_head list;
|
|
struct device *dev;
|
|
};
|
|
|
|
#define A11S_CLK_CNTL_ADDR (MSM_CSR_BASE + 0x100)
|
|
#define A11S_CLK_SEL_ADDR (MSM_CSR_BASE + 0x104)
|
|
#define A11S_VDD_SVS_PLEVEL_ADDR (MSM_CSR_BASE + 0x124)
|
|
|
|
extern struct clk msm_clocks[];
|
|
extern unsigned msm_num_clocks;
|
|
|
|
#endif
|
|
|