This is a note to let you know that I've just added the patch titled

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

to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...

The filename of the patch is: tty-serial-atmel-add-new-version-check-for-usart.patch and it can be found in the queue-4.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.

From fd63a8903a2c40425a9811c3371dd4d0f42c0ad3 Mon Sep 17 00:00:00 2001

From: Jonas Danielsson jonas@orbital-systems.com Date: Mon, 29 Jan 2018 12:39:15 +0100 Subject: tty/serial: atmel: add new version check for usart

From: Jonas Danielsson jonas@orbital-systems.com

commit fd63a8903a2c40425a9811c3371dd4d0f42c0ad3 upstream.

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: Jonas Danielsson jonas@orbital-systems.com Acked-by: Richard Genoud richard.genoud@gmail.com Acked-by: Nicolas Ferre nicolas.ferre@microchip.com Cc: stable stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org

--- drivers/tty/serial/atmel_serial.c | 1 + 1 file changed, 1 insertion(+)

--- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -1763,6 +1763,7 @@ static void atmel_get_ip_name(struct uar 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;

Patches currently in stable-queue which might be from jonas@orbital-systems.com are

queue-4.14/tty-serial-atmel-add-new-version-check-for-usart.patch