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git://nv-tegra.nvidia.com/linux-hwpm.git
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74dee85a03
Move timeout related code using Linux APIs to os/linux path. Add OS agnostic wrappers for timeout functions. Jira THWPM-59 Change-Id: I8e6aa8dabd3a54ecc8a946090d11d036c97a104b Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2735074 Reviewed-by: Seema Khowala <seemaj@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
/*
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* Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*/
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#include <linux/delay.h>
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#include <tegra_hwpm.h>
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#include <tegra_hwpm_timers.h>
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int tegra_hwpm_timeout_init_impl(struct tegra_soc_hwpm *hwpm,
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struct tegra_hwpm_timeout *timeout, u32 retries)
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{
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timeout->max_attempts = retries;
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timeout->attempted = 0;
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return 0;
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}
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int tegra_hwpm_timeout_expired_impl(struct tegra_soc_hwpm *hwpm,
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struct tegra_hwpm_timeout *timeout)
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{
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if (timeout->attempted >= timeout->max_attempts) {
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return -ETIMEDOUT;
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}
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timeout->attempted++;
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return 0;
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}
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void tegra_hwpm_msleep_impl(unsigned int msecs)
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{
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msleep(msecs);
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}
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