Add initialization of sampling mode and tx/rx triggers to pci_xr17v35x_setup Signed-off-by: Matt Schulte <matts@xxxxxxxxxxxxxxxxxxxx> --- Built against tty-next commit: 1e619a1bf9ac878e6a984e4e279ccf712a65bc23 This depends on my previous patch submission: [PATCH v3] Add support for new devices: Exar's XR17V35x family of multi-port PCIe UARTs drivers/tty/serial/8250/8250_pci.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c index 6a7007c..3b5c426 100644 --- a/drivers/tty/serial/8250/8250_pci.c +++ b/drivers/tty/serial/8250/8250_pci.c @@ -1192,6 +1192,10 @@ pci_xr17v35x_setup(struct serial_private *priv, writeb(0x00, p + 0x99); /*MPIOSEL[15:8]*/ writeb(0x00, p + 0x9a); /*MPIOOD[15:8]*/ } + writeb(0x00, p + UART_EXAR_8XMODE); + writeb(UART_FCTR_EXAR_TRGD, p + UART_EXAR_FCTR); + writeb(128, p + UART_EXAR_TXTRG); + writeb(128, p + UART_EXAR_RXTRG); iounmap(p); return pci_default_setup(priv, board, port, idx); -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
