AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/arm/mach-cns3xxx/pm.h

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 418 Based on 1 normalized pattern(s): this file is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 9 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531190113.419778592@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-01 15:08:33 +07:00
/* SPDX-License-Identifier: GPL-2.0-only */
ARM: cns3xxx: Add new and export the old power management functions This patch adds cns3xxx_pwr_clk_dis, and exports these power management functions that may be used by many other device drivers on CNS3XXX. Signed-off-by: Mac Lin <mkl0301@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2010-11-22 23:32:43 +07:00
/*
* Copyright 2000 Deep Blue Solutions Ltd
* Copyright 2004 ARM Limited
* Copyright 2008 Cavium Networks
*/
#ifndef __CNS3XXX_PM_H
#define __CNS3XXX_PM_H
atomic: use <linux/atomic.h> This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-07-27 06:09:06 +07:00
#include <linux/atomic.h>
ARM: cns3xxx: Add architecture definition for EHCI/OHCI controller This patch add plateform_device for EHCI and OHCI controller on CNS3XXX. Power reference count (usb_pwr_ref) is used to control enabling and disabling the single clock control for both EHCI and OHCI controller. It also removes EHCI/OHCI unused virtual address definitions. Signed-off-by: Mac Lin <mkl0301@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2010-11-22 23:32:44 +07:00
ARM: cns3xxx: Add new and export the old power management functions This patch adds cns3xxx_pwr_clk_dis, and exports these power management functions that may be used by many other device drivers on CNS3XXX. Signed-off-by: Mac Lin <mkl0301@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2010-11-22 23:32:43 +07:00
void cns3xxx_pwr_clk_en(unsigned int block);
void cns3xxx_pwr_clk_dis(unsigned int block);
void cns3xxx_pwr_power_up(unsigned int block);
void cns3xxx_pwr_power_down(unsigned int block);
ARM: cns3xxx: Add architecture definition for EHCI/OHCI controller This patch add plateform_device for EHCI and OHCI controller on CNS3XXX. Power reference count (usb_pwr_ref) is used to control enabling and disabling the single clock control for both EHCI and OHCI controller. It also removes EHCI/OHCI unused virtual address definitions. Signed-off-by: Mac Lin <mkl0301@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2010-11-22 23:32:44 +07:00
extern atomic_t usb_pwr_ref;
ARM: cns3xxx: Add new and export the old power management functions This patch adds cns3xxx_pwr_clk_dis, and exports these power management functions that may be used by many other device drivers on CNS3XXX. Signed-off-by: Mac Lin <mkl0301@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2010-11-22 23:32:43 +07:00
#endif /* __CNS3XXX_PM_H */
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