#if !defined(_TRACE_TEGRA_APB_DMA_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_TEGRA_APB_DMA_H

#include <linux/tracepoint.h>
#include <linux/dmaengine.h>

#undef TRACE_SYSTEM
#define TRACE_SYSTEM tegra_apb_dma

TRACE_EVENT(tegra_dma_tx_status,
        TP_PROTO(struct dma_chan *dc, dma_cookie_t cookie, struct dma_tx_state *state),
        TP_ARGS(dc, cookie, state),
        TP_STRUCT__entry(
                __string(chan,  dev_name(&dc->dev->device))
                __field(dma_cookie_t, cookie)
                __field(__u32,  residue)
        ),
        TP_fast_assign(
                __assign_str(chan);
                __entry->cookie = cookie;
                __entry->residue = state ? state->residue : (u32)-1;
        ),
        TP_printk("channel %s: dma cookie %d, residue %u",
                  __get_str(chan), __entry->cookie, __entry->residue)
);

TRACE_EVENT(tegra_dma_complete_cb,
        TP_PROTO(struct dma_chan *dc, int count, void *ptr),
        TP_ARGS(dc, count, ptr),
        TP_STRUCT__entry(
                __string(chan,  dev_name(&dc->dev->device))
                __field(int,    count)
                __field(void *, ptr)
                ),
        TP_fast_assign(
                __assign_str(chan);
                __entry->count = count;
                __entry->ptr = ptr;
                ),
        TP_printk("channel %s: done %d, ptr %p",
                  __get_str(chan), __entry->count, __entry->ptr)
);

TRACE_EVENT(tegra_dma_isr,
        TP_PROTO(struct dma_chan *dc, int irq),
        TP_ARGS(dc, irq),
        TP_STRUCT__entry(
                __string(chan,  dev_name(&dc->dev->device))
                __field(int,    irq)
        ),
        TP_fast_assign(
                __assign_str(chan);
                __entry->irq = irq;
        ),
        TP_printk("%s: irq %d\n",  __get_str(chan), __entry->irq)
);

#endif /* _TRACE_TEGRA_APB_DMA_H */

/* This part must be outside protection */
#include <trace/define_trace.h>