From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/drivers/pwm/pwm-tipwmss.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 kernel/drivers/pwm/pwm-tipwmss.h (limited to 'kernel/drivers/pwm/pwm-tipwmss.h') diff --git a/kernel/drivers/pwm/pwm-tipwmss.h b/kernel/drivers/pwm/pwm-tipwmss.h new file mode 100644 index 000000000..10ad80404 --- /dev/null +++ b/kernel/drivers/pwm/pwm-tipwmss.h @@ -0,0 +1,39 @@ +/* + * TI PWM Subsystem driver + * + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * 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 __TIPWMSS_H +#define __TIPWMSS_H + +/* PWM substem clock gating */ +#define PWMSS_ECAPCLK_EN BIT(0) +#define PWMSS_ECAPCLK_STOP_REQ BIT(1) +#define PWMSS_EPWMCLK_EN BIT(8) +#define PWMSS_EPWMCLK_STOP_REQ BIT(9) + +#define PWMSS_ECAPCLK_EN_ACK BIT(0) +#define PWMSS_EPWMCLK_EN_ACK BIT(8) + +#ifdef CONFIG_PWM_TIPWMSS +extern u16 pwmss_submodule_state_change(struct device *dev, int set); +#else +static inline u16 pwmss_submodule_state_change(struct device *dev, int set) +{ + /* return success status value */ + return 0xFFFF; +} +#endif +#endif /* __TIPWMSS_H */ -- cgit 1.2.3-korg