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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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17711dbf47
This is the first step in making it device-tree aware and get rid of the in-kernel EMC tables (of which there are none in mainline, thankfully). Changes since v3: * moved to devm_request_and_ioremap() in probe() Changes since v2: * D'oh -- missed a couple of variables that were added, never used and then later removed in a later patch. Changes since v1: * Fixed messed up indentation * Removed code that should be gone (was added here and removed later in series) Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Stephen Warren <swarren@nvidia.com>
25 lines
723 B
C
25 lines
723 B
C
/*
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* Copyright (C) 2011 Google, Inc.
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*
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* Author:
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* Colin Cross <ccross@android.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __MACH_TEGRA_TEGRA2_EMC_H_
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#define __MACH_TEGRA_TEGRA2_EMC_H
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int tegra_emc_set_rate(unsigned long rate);
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long tegra_emc_round_rate(unsigned long rate);
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#endif
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