diff --git a/include/trace/events/qcom_geni_i2c.h b/include/trace/events/qcom_geni_i2c.h new file mode 100644 index 000000000000..c7e7984f3620 --- /dev/null +++ b/include/trace/events/qcom_geni_i2c.h @@ -0,0 +1,82 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM qcom_geni_i2c + +#if !defined(_TRACE_QCOM_GENI_I2C_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_QCOM_GENI_I2C_H + +#include + +TRACE_EVENT(geni_i2c_bus_setup, + TP_PROTO(struct device *dev, u32 clk_freq, u8 clk_div, + u8 t_high_cnt, u8 t_low_cnt, u8 t_cycle_cnt), + TP_ARGS(dev, clk_freq, clk_div, t_high_cnt, t_low_cnt, t_cycle_cnt), + + TP_STRUCT__entry(__string(name, dev_name(dev)) + __field(u32, clk_freq) + __field(u8, clk_div) + __field(u8, t_high_cnt) + __field(u8, t_low_cnt) + __field(u8, t_cycle_cnt) + ), + + TP_fast_assign(__assign_str(name); + __entry->clk_freq = clk_freq; + __entry->clk_div = clk_div; + __entry->t_high_cnt = t_high_cnt; + __entry->t_low_cnt = t_low_cnt; + __entry->t_cycle_cnt = t_cycle_cnt; + ), + + TP_printk("%s: clk_freq=%u clk_div=%u t_high=%u t_low=%u t_cycle=%u", + __get_str(name), __entry->clk_freq, __entry->clk_div, + __entry->t_high_cnt, __entry->t_low_cnt, + __entry->t_cycle_cnt) +); + +TRACE_EVENT(geni_i2c_irq, + TP_PROTO(struct device *dev, u32 m_stat, u32 rx_st, + u32 dm_tx_st, u32 dm_rx_st), + TP_ARGS(dev, m_stat, rx_st, dm_tx_st, dm_rx_st), + + TP_STRUCT__entry(__string(name, dev_name(dev)) + __field(u32, m_stat) + __field(u32, rx_st) + __field(u32, dm_tx_st) + __field(u32, dm_rx_st) + ), + + TP_fast_assign(__assign_str(name); + __entry->m_stat = m_stat; + __entry->rx_st = rx_st; + __entry->dm_tx_st = dm_tx_st; + __entry->dm_rx_st = dm_rx_st; + ), + + TP_printk("%s: m_stat=0x%08x rx_st=0x%08x dm_tx=0x%08x dm_rx=0x%08x", + __get_str(name), __entry->m_stat, __entry->rx_st, + __entry->dm_tx_st, __entry->dm_rx_st) +); + +TRACE_EVENT(geni_i2c_err, + TP_PROTO(struct device *dev, int err, const char *msg), + TP_ARGS(dev, err, msg), + + TP_STRUCT__entry(__string(name, dev_name(dev)) + __field(int, err) + __string(msg, msg) + ), + + TP_fast_assign(__assign_str(name); + __entry->err = err; + __assign_str(msg); + ), + + TP_printk("%s: err=%d msg=%s", + __get_str(name), __entry->err, __get_str(msg)) +); + +#endif /* _TRACE_QCOM_GENI_I2C_H */ + +/* This part must be outside protection */ +#include