Ralink SoC uses the same 8250 iotype as AU1x00. In order to make this work form a devicetree, the correct iotype needs to be probed inside of_platform_serial_setup(). Ralink SoC has a different iosize than AU1x00, which causes serial8250_port_size() to return 0x1000 instead of the correct 0x100. Instead of adding another static if statement we probe the real iosize from the resource inside the devicetree. Gabor Juhos (2): tty: serial: add iosize field to struct uart_port tty: of_serial: initialize port.iosize from resource John Crispin (1): tty: of_serial: allow rt288x-uart to load from OF drivers/tty/serial/8250/8250_core.c | 3 +++ drivers/tty/serial/of_serial.c | 11 +++++++++-- include/linux/serial_core.h | 1 + 3 files changed, 13 insertions(+), 2 deletions(-) -- 1.7.10.4 -- 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
