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)
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/*
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* Copyright (C) 2016 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.
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* See http://www.gnu.org/licenses/gpl-2.0.html for more details.
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*/
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#ifndef KPD_HAL_H
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#define KPD_HAL_H
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#include <mt-plat/sync_write.h>
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/* Keypad registers */
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extern void __iomem *kp_base;
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extern struct input_dev *kpd_input_dev;
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#define KP_STA (kp_base + 0x0000)
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#define KP_MEM1 (kp_base + 0x0004)
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#define KP_MEM2 (kp_base + 0x0008)
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#define KP_MEM3 (kp_base + 0x000c)
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#define KP_MEM4 (kp_base + 0x0010)
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#define KP_MEM5 (kp_base + 0x0014)
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#define KP_DEBOUNCE (kp_base + 0x0018)
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#define KP_SCAN_TIMING (kp_base + 0x001C)
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#define KP_SEL (kp_base + 0x0020)
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#define KP_EN (kp_base + 0x0024)
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#define KP_COL0_SEL (1 << 10)
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#define KP_COL1_SEL (1 << 11)
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#define KP_COL2_SEL (1 << 12)
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#define KPD_DEBOUNCE_MASK ((1U << 14) - 1)
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#define KPD_DOUBLE_KEY_MASK (1U << 0)
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#define KPD_NUM_MEMS 5
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#define KPD_MEM5_BITS 8
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#define KPD_NUM_KEYS 72 /* 4 * 16 + KPD_MEM5_BITS */
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void long_press_reboot_function_setting(void);
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void kpd_wakeup_src_setting(int enable);
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void kpd_get_keymap_state(u16 state[]);
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void kpd_set_debounce(u16 val);
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void kpd_init_keymap(u32 keymap[]);
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void kpd_init_keymap_state(u16 keymap_state[]);
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void kpd_pmic_rstkey_hal(unsigned long pressed);
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void kpd_pmic_pwrkey_hal(unsigned long pressed);
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void kpd_pwrkey_handler_hal(unsigned long data);
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void mt_eint_register(void);
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void kpd_enable(int enable);
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void kpd_double_key_enable(int en);
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#endif
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