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681288f1be
Because of the way in which Makefile is defined for the drivers, each driver file is getting compliled as separate *.ko module. This results in loading of all the *.ko modules for maintaining the functionality. Current patch re-organises makefile and thus terga-alt structure, - utils/ : will provide all the helper functions, - machine_drivers/ : lists all the machine specific drivers we have, - tegra-alt/*.c : ahub module drivers, each would have a separate driver module, - include/ : all the local header files needed for driver modules Bug 200346429 Change-Id: Ic659879a0d6e8ef48b0d79b81059fba4c069591e Signed-off-by: Sameer Pujar <spujar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1559745 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
/*
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* tegra_isomgr_bw_alt.h
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*
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* Copyright (c) 2016-2017 NVIDIA CORPORATION. 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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __TEGRA_ISOMGR_BW_ALT_H__
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#define __TEGRA_ISOMGR_BW_ALT_H__
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#if defined(CONFIG_TEGRA_ISOMGR)
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void tegra_isomgr_adma_register(void);
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void tegra_isomgr_adma_unregister(void);
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void tegra_isomgr_adma_setbw(struct snd_pcm_substream *substream,
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bool is_running);
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void tegra_isomgr_adma_renegotiate(void *p, u32 avail_bw);
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#else
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static inline void tegra_isomgr_adma_register(void) { return; }
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static inline void tegra_isomgr_adma_unregister(void) { return; }
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static inline void tegra_isomgr_adma_setbw(struct snd_pcm_substream *substream,
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bool is_running) { return; }
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#endif
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#endif
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