sys/arch/arm/imx/imxuart.c

1351

while (ISSET(bus_space_read_4(iot, ioh, IMX_USR2), IMX_USR2_RDR)

sys/arch/arm/imx/imxuart.c

1712

usr2 = bus_space_read_4(iot, ioh, IMX_USR2);

sys/arch/arm/imx/imxuart.c

1716

bus_space_write_4(iot, ioh, IMX_USR2,

sys/arch/arm/imx/imxuart.c

1782

usr2 = bus_space_read_4(iot, ioh, IMX_USR2);

sys/arch/arm/imx/imxuart.c

1843

usr2 = bus_space_read_4(iot, ioh, IMX_USR2);

sys/arch/arm/imx/imxuart.c

1889

usr2 = bus_space_read_4(iot, ioh, IMX_USR2);

sys/arch/arm/imx/imxuart.c

1911

usr2 = bus_space_read_4(iot, ioh, IMX_USR2);

sys/arch/arm/imx/imxuart.c

2124

while (!((usr2 = bus_space_read_4(iot, ioh, IMX_USR2)) & IMX_USR2_RDR))

sys/arch/arm/imx/imxuart.c

2148

((usr2 = bus_space_read_4(iot, ioh, IMX_USR2)) & IMX_USR2_RDR)) {

sys/arch/arm/imx/imxuart.c

2225

bus_space_write_4(regsp->ur_iot, regsp->ur_ioh, IMX_USR2, 0xffff);

sys/arch/arm/nxp/imx6_platform.c

125

while ((le32toh(uartaddr[(IMX_USR2/4)]) & IMX_USR2_TXDC) == 0)