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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
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66
sdk/include/dev/i2c/hgi2c_v1.h Normal file
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/**
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __HGI2C_V1_H
#define __HGI2C_V1_H
#ifdef __cplusplus
extern "C" {
#endif
struct hgi2c_v1 {
struct i2c_device dev;
uint32 hw;
i2c_irq_hdl irq_hdl;
uint32 irq_data;
uint32 irq_num;
struct os_mutex i2c_lock;
struct os_semaphore i2c_done;
uint32 irq_tx_done_en : 1,
irq_rx_done_en : 1,
flag_tx_done : 1,
flag_rx_done : 1,
flag_table_done : 1,
flag_table_config_en : 1,
opened : 1,
dsleep : 1;
#ifdef CONFIG_SLEEP
struct {
__IO uint32_t con0;
__IO uint32_t con1;
__IO uint32_t timecon;
__IO uint32_t tdmalen;
__IO uint32_t rdmalen;
__IO uint32_t tstadr;
__IO uint32_t rstadr;
__IO uint32_t slavesta;
__IO uint32_t ownadrcon;
__IO uint32_t timeoutcon;
__IO uint32_t rxtimeoutcon;
__IO uint32_t rstadr1;
__IO uint32_t vsync_tcon;
__IO uint32_t hsync_tcon;
}bp_regs;
uint32 bp_irq_flags;
i2c_irq_hdl bp_irq_hdl;
uint32 bp_irq_data;
struct os_mutex bp_suspend_lock;
struct os_mutex bp_resume_lock;
#endif
};
int32 hgi2c_v1_attach(uint32 dev_id, struct hgi2c_v1 *hgi2c_s);
#ifdef __cplusplus
}
#endif
#endif //__HGI2C_V1_H
/*************************** (C) COPYRIGHT 2018 HUGE-IC ***** END OF FILE *****/