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)
111 lines
3.7 KiB
C
111 lines
3.7 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 __MD_SYS1_PLATFORM_H__
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#define __MD_SYS1_PLATFORM_H__
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#include <linux/skbuff.h>
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#include "ccif_hif_platform.h"
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struct ccci_clk_node {
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struct clk *clk_ref;
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unsigned char *clk_name;
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};
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struct md_pll_reg {
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void __iomem *md_top_clkSW;
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void __iomem *md_boot_stats_select;
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void __iomem *md_boot_stats;
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#ifdef CCCI_PLATFORM_MT6781
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void __iomem *md_l2sram_base;
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#endif
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};
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struct md_hw_info {
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/* HW info - Register Address */
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unsigned long l1_rgu_base;
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unsigned long md_boot_slave_Vector;
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unsigned long md_boot_slave_Key;
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unsigned long md_boot_slave_En;
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unsigned long ap_ccif_base;
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unsigned long md_ccif_base;
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unsigned int sram_size;
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void __iomem *md_ccif4_base;
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#ifdef CCCI_PLATFORM_MT6781
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unsigned long spm_sleep_base;
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#endif
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/* HW info - Interrutpt ID */
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unsigned int ap_ccif_irq0_id;
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unsigned int ap_ccif_irq1_id;
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unsigned int md_wdt_irq_id;
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unsigned int ap2md_bus_timeout_irq_id;
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void __iomem *md_pcore_pccif_base;
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/* HW info - Interrupt flags */
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unsigned long ap_ccif_irq0_flags;
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unsigned long ap_ccif_irq1_flags;
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unsigned long md_wdt_irq_flags;
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void *hif_hw_info;
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};
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struct cldma_hw_info {
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unsigned long cldma_ap_ao_base;
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unsigned long cldma_ap_pdn_base;
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unsigned int cldma_irq_id;
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unsigned long cldma_irq_flags;
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};
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int ccci_modem_remove(struct platform_device *dev);
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void ccci_modem_shutdown(struct platform_device *dev);
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int ccci_modem_suspend(struct platform_device *dev, pm_message_t state);
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int ccci_modem_resume(struct platform_device *dev);
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int ccci_modem_pm_suspend(struct device *device);
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int ccci_modem_pm_resume(struct device *device);
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int ccci_modem_pm_restore_noirq(struct device *device);
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int md_start_platform(struct ccci_modem *md);
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int md_cd_power_on(struct ccci_modem *md);
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int md_cd_power_off(struct ccci_modem *md, unsigned int timeout);
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int md_cd_soft_power_off(struct ccci_modem *md, unsigned int mode);
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int md_cd_soft_power_on(struct ccci_modem *md, unsigned int mode);
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int md_cd_let_md_go(struct ccci_modem *md);
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void md_cd_lock_cldma_clock_src(int locked);
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void md_cd_lock_modem_clock_src(int locked);
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int md_cd_bootup_cleanup(struct ccci_modem *md, int success);
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int md_cd_low_power_notify(struct ccci_modem *md,
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enum LOW_POEWR_NOTIFY_TYPE type, int level);
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int md_cd_get_modem_hw_info(struct platform_device *dev_ptr,
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struct ccci_dev_cfg *dev_cfg, struct md_hw_info *hw_info);
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int md_cd_io_remap_md_side_register(struct ccci_modem *md);
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void md_cd_dump_debug_register(struct ccci_modem *md);
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void md_cd_dump_md_bootup_status(struct ccci_modem *md);
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void md_cd_get_md_bootup_status(struct ccci_modem *md,
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unsigned int *buff, int length);
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void md_cd_check_emi_state(struct ccci_modem *md, int polling);
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void md_cldma_hw_reset(unsigned char md_id);
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int md_cd_pccif_send(struct ccci_modem *md, int channel_id);
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void md_cd_dump_pccif_reg(struct ccci_modem *md);
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/* ADD_SYS_CORE */
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int ccci_modem_syssuspend(void);
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void ccci_modem_sysresume(void);
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void ccci_set_clk_by_id(int id, unsigned int on);
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extern unsigned long infra_ao_base;
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extern unsigned int devapc_check_flag;
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extern void ccci_mem_dump(int md_id, void *start_addr, int len);
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extern void dump_emi_outstanding(void);
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extern void ccif_set_irq_on_poweron(unsigned char hif_id);
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extern void ccif_set_irq_on_poweroff(unsigned char hif_id);
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#endif /* __MD_SYS1_PLATFORM_H__ */
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