TMR_IRQ_NUM
ret = request_irq(TMR_IRQ_NUM, hw_tick, IRQF_TIMER, "timer", NULL);
pr_err("Failed to request irq %d (timer): %pe\n", TMR_IRQ_NUM,
#define TMR1_IRQ_NUM TMR_IRQ_NUM
#define IMR_MTMR (1 << TMR_IRQ_NUM) /* Mask Timer interrupt */
#define ISR_TMR (1 << TMR_IRQ_NUM) /* Timer interrupt */
#define IPR_TMR (1 << TMR_IRQ_NUM) /* Timer interrupt */
#define TMR1_IRQ_NUM TMR_IRQ_NUM
#define IMR_MTMR (1 << TMR_IRQ_NUM) /* Mask Timer interrupt */
#define ISR_TMR (1 << TMR_IRQ_NUM) /* Timer interrupt */
#define IPR_TMR (1 << TMR_IRQ_NUM) /* Timer interrupt */