From: Michal Simek Date: Tue, 24 Nov 2009 10:22:41 +0000 (+0000) Subject: tty/of_serial: add missing ns16550a id X-Git-Tag: v3.0~6865^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=16173c7c2d79da7eb89b41acfdebd74b130f4339;p=platform%2Fkernel%2Flinux-amlogic.git tty/of_serial: add missing ns16550a id Many boards have a bug-free ns16550 compatible serial port, which we should register as PORT_16550A. This introduces a new value "ns16550a" for the compatible property of of_serial to let a firmware choose that model instead of using the crippled PORT_16550 mode. Reported-by: Alon Ziv Signed-off-by: Michal Simek Signed-off-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c index 02406ba..cdf172e 100644 --- a/drivers/serial/of_serial.c +++ b/drivers/serial/of_serial.c @@ -161,6 +161,7 @@ static int of_platform_serial_remove(struct of_device *ofdev) static struct of_device_id __devinitdata of_platform_serial_table[] = { { .type = "serial", .compatible = "ns8250", .data = (void *)PORT_8250, }, { .type = "serial", .compatible = "ns16450", .data = (void *)PORT_16450, }, + { .type = "serial", .compatible = "ns16550a", .data = (void *)PORT_16550A, }, { .type = "serial", .compatible = "ns16550", .data = (void *)PORT_16550, }, { .type = "serial", .compatible = "ns16750", .data = (void *)PORT_16750, }, { .type = "serial", .compatible = "ns16850", .data = (void *)PORT_16850, },