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Commit fd63a890 authored by Jonas Danielsson's avatar Jonas Danielsson Committed by Greg Kroah-Hartman
Browse files

tty/serial: atmel: add new version check for usart 



On our at91sam9260 based board the usart0 and usart1 ports report
their versions (ATMEL_US_VERSION) as 0x10302. This version is not
included in the current checks in the driver.

Signed-off-by: default avatarJonas Danielsson <jonas@orbital-systems.com>
Acked-by: default avatarRichard Genoud <richard.genoud@gmail.com>
Acked-by: default avatarNicolas Ferre <nicolas.ferre@microchip.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 28b0f8a6

drivers/tty/serial/atmel_serial.c

+1 −0
Original line number Diff line number Diff line
@@ -1734,6 +1734,7 @@ static void atmel_get_ip_name(struct uart_port *port) 
		switch (version) {

		case 0x302:

		case 0x10213:

		case 0x10302:

			dev_dbg(port->dev, "This version is usart\n");

			atmel_port->has_frac_baudrate = true;

			atmel_port->has_hw_timer = true;