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)
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/*
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* Copyright (C) 2015 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 __DRV_CLK_MT6833_PG_H
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#define __DRV_CLK_MT6833_PG_H
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enum subsys_id {
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SYS_MD1 = 0,
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SYS_CONN = 1,
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SYS_MFG0 = 2,
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SYS_MFG1 = 3,
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SYS_MFG2 = 4,
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SYS_MFG3 = 5,
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SYS_ISP = 6,
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SYS_ISP2 = 7,
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SYS_IPE = 8,
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SYS_VDE = 9,
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SYS_VEN = 10,
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SYS_DIS = 11,
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SYS_AUDIO = 12,
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SYS_CAM = 13,
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SYS_CAM_RAWA = 14,
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SYS_CAM_RAWB = 15,
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NR_SYSS = 16,
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};
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enum mtcmos_op {
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MTCMOS_BUS_PROT = 0,
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MTCMOS_PWR = 1,
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};
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struct pg_callbacks {
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struct list_head list;
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void (*before_off)(enum subsys_id sys);
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void (*after_on)(enum subsys_id sys);
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void (*debug_dump)(enum subsys_id sys);
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};
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/* register new pg_callbacks and return previous pg_callbacks. */
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extern struct pg_callbacks *register_pg_callback(struct pg_callbacks *pgcb);
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extern void subsys_if_on(void);
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extern void mtcmos_force_off(void);
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extern void mtk_check_subsys_swcg(enum subsys_id id);
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#endif/* __DRV_CLK_MT6758_PG_H */
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