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Searched refs:ns8250 (Results 1 – 18 of 18) sorted by relevance

/freebsd/sys/dev/uart/
H A Duart_dev_ns8250.c91 #if CHECK_EARLY_PRINTF(ns8250)
93 #error ns8250 early putc is x86 specific as it uses inb/outb
565 struct ns8250_softc *ns8250 = (struct ns8250_softc*)sc; in ns8250_bus_attach() local
582 ns8250->busy_detect = bas->busy_detect; in ns8250_bus_attach()
583 ns8250->mcr = uart_getreg(bas, REG_MCR); in ns8250_bus_attach()
584 ns8250->fcr = FCR_ENABLE; in ns8250_bus_attach()
588 ns8250->fcr |= FCR_RX_LOW; in ns8250_bus_attach()
590 ns8250->fcr |= FCR_RX_MEDL; in ns8250_bus_attach()
592 ns8250->fcr |= FCR_RX_HIGH; in ns8250_bus_attach()
594 ns8250->fcr |= FCR_RX_MEDH; in ns8250_bus_attach()
[all …]
H A Duart_dev_snps.c47 struct ns8250_softc ns8250; member
165 sc->ns8250.base.sc_class = uart_class; in snps_probe()
/freebsd/sys/arm/nvidia/
H A Dtegra_uart.c71 struct ns8250_softc *ns8250 = (struct ns8250_softc*)sc; in tegra_uart_attach() local
78 ns8250->ier_rxbits = 0x1d; in tegra_uart_attach()
79 ns8250->ier_mask = 0xc0; in tegra_uart_attach()
80 ns8250->ier = uart_getreg(bas, REG_IER) & ns8250->ier_mask; in tegra_uart_attach()
81 ns8250->ier |= ns8250->ier_rxbits; in tegra_uart_attach()
82 uart_setreg(bas, REG_IER, ns8250->ier); in tegra_uart_attach()
91 struct ns8250_softc *ns8250 = (struct ns8250_softc*)sc; in tegra_uart_grab() local
101 uart_setreg(bas, REG_IER, ier & ns8250->ier_mask); in tegra_uart_grab()
114 struct ns8250_softc *ns8250 = (struct ns8250_softc*)sc; in tegra_uart_ungrab() local
121 uart_setreg(bas, REG_FCR, ns8250->fcr); in tegra_uart_ungrab()
[all …]
/freebsd/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx27-eukrea-cpuimx27.dtsi106 compatible = "ns8250";
119 compatible = "ns8250";
132 compatible = "ns8250";
145 compatible = "ns8250";
/freebsd/sys/arm64/conf/
H A Dstd.xilinx9 device uart_ns8250 # ns8250-type UART driver
H A Dstd.cavium9 device uart_ns8250 # ns8250-type UART driver
H A Dstd.nvidia9 device uart_ns8250 # ns8250-type UART driver
H A Dstd.nxp15 device uart_ns8250 # ns8250-type UART driver
H A Dstd.al16 device uart_ns8250 # ns8250-type UART driver
H A Dstd.marvell37 device uart_ns8250 # ns8250-type UART driver
H A DNOTES111 device uart_ns8250 # ns8250-type UART driver
/freebsd/sys/contrib/device-tree/src/arc/
H A Dnsimosci.dts48 compatible = "ns8250";
H A Dnsimosci_hs.dts48 compatible = "ns8250";
H A Dnsimosci_hs_idu.dts53 compatible = "ns8250";
/freebsd/sys/contrib/device-tree/src/mips/qca/
H A Dar9132.dtsi60 compatible = "ns8250";
/freebsd/sys/riscv/conf/
H A DNOTES47 device uart_ns8250 # ns8250-type UART driver
H A DGENERIC139 device uart_ns8250 # ns8250-type UART driver
/freebsd/sys/contrib/device-tree/src/arm/intel/ixp/
H A Dintel-ixp42x-arcom-vulcan.dts84 compatible = "exar,xr16l2551", "ns8250";