Searched refs:USR1 (Results 1 – 3 of 3) sorted by relevance
55 #define USR1 0x94 /* Status Register 1 */ macro623 writel(USR1_RTSD, sport->port.membase + USR1); in imx_rtsint()624 val = readl(sport->port.membase + USR1) & USR1_RTSS; in imx_rtsint()746 sts = readl(sport->port.membase + USR1); in imx_int()766 writel(USR1_AWAKE, sport->port.membase + USR1); in imx_int()802 if (readl(sport->port.membase + USR1) & USR1_RTSS) in imx_get_mctrl()1140 writel(USR1_RTSD, sport->port.membase + USR1); in imx_startup()1535 status = readl_relaxed(port->membase + USR1); in imx_poll_put_char()
850 P_SIGNUM(USR1); in syscall_arg__scnprintf_signum()
2839 host% kill -USR1 200933471 kill -USR1 4127