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29 lines
959 B
29 lines
959 B
13 years ago
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/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __INCLUDE_EXYNOS_MEM_H
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#define __INCLUDE_EXYNOS_MEM_H __FILE__
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/* IOCTL commands */
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#define EXYNOS_MEM_SET_CACHEABLE _IOW('M', 200, bool)
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#define EXYNOS_MEM_PADDR_CACHE_FLUSH _IOW('M', 201, struct exynos_mem_flush_range)
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struct exynos_mem_flush_range {
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dma_addr_t start;
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size_t length;
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};
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#endif /* __INCLUDE_EXYNOS_MEM_H */
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