threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
/*
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* Copyright (C) 2018 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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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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#ifndef __GSM_H__
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#define __GSM_H__
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#include <linux/types.h>
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#include <linux/sizes.h>
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#include "mdla_ioctl.h"
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#define GSM_SIZE (SZ_1M)
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#define GSM_MVA_BASE (0x1D000000)
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#define GSM_MVA_INVALID (0xFFFFFFFF)
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void *gsm_alloc(size_t size);
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void *gsm_mva_to_virt(u32 mva);
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int gsm_release(void *vaddr, size_t size);
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int mdla_gsm_alloc(struct ioctl_malloc *malloc_data);
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void mdla_gsm_free(struct ioctl_malloc *malloc_data);
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#define is_gsm_mva(a) \
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(likely(((a) >= GSM_MVA_BASE) && ((a) < (GSM_MVA_BASE + SZ_1M))))
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#endif /* KMOD_GSM_H_ */
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