Lines Matching defs:usr2
449 u32 ucr1, ucr4, usr2;
465 usr2 = imx_uart_readl(sport, USR2);
466 if ((!(usr2 & USR2_TXDC)) && (ucr4 & UCR4_TCEN)) {
815 u32 usr2;
822 usr2 = imx_uart_readl(sport, USR2);
823 if (usr2 & USR2_BRCD) {
898 unsigned usr2 = imx_uart_readl(sport, USR2);
904 if (!(usr2 & USR2_DCDIN))
944 unsigned int usr1, usr2, ucr1, ucr2, ucr3, ucr4;
956 usr2 = imx_uart_readl(sport, USR2);
977 usr2 &= ~USR2_TXDC;
985 usr2 &= ~USR2_ORE;
994 if ((usr1 & USR1_TRDY) || (usr2 & USR2_TXDC)) {
1017 if (usr2 & USR2_ORE) {
1262 u32 usr1, usr2;
1265 usr2 = imx_uart_readl(sport, USR2);
1267 if (usr2 & USR2_BRCD) {
1284 if (usr2 & USR2_ORE) {