diff options
Diffstat (limited to 'src/soc/ti/am335x/dmtimer.h')
| -rw-r--r-- | src/soc/ti/am335x/dmtimer.h | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/src/soc/ti/am335x/dmtimer.h b/src/soc/ti/am335x/dmtimer.h index ad8515fbba..56f3d0f011 100644 --- a/src/soc/ti/am335x/dmtimer.h +++ b/src/soc/ti/am335x/dmtimer.h @@ -5,9 +5,33 @@ #include <stdint.h> -#define OSC_HZ 24000000 +#define M_OSC_MHZ (24) -void dmtimer_start(int num); -uint64_t dmtimer_raw_value(int num); +struct am335x_dmtimer { + uint32_t tidr; + uint8_t res1[12]; + uint32_t tiocp_cfg; + uint8_t res2[12]; + uint32_t irq_eoi; + uint32_t irqstatus_raw; + uint32_t irqstatus; + uint32_t irqenable_set; + uint32_t irqenable_clr; + uint32_t irqwakeen; + uint32_t tclr; + uint32_t tcrr; + uint32_t tldr; + uint32_t ttgr; + uint32_t twps; + uint32_t tmar; + uint32_t tcar1; + uint32_t tsicr; + uint32_t tcar2; +}; + +#define TCLR_ST (0x01 << 0) +#define TCLR_AR (0x01 << 1) + +#define DMTIMER_2 (0x48040000) #endif |