[PATCH 1/2] tty: atmel_serial: print the controller version

Greg KH gregkh at linuxfoundation.org
Tue Oct 8 02:13:35 PDT 2024


On Tue, Oct 08, 2024 at 11:34:59AM +0300, Mihai Sain wrote:
> Add support to print the controller version similar
> to other at91 drivers like spi and twi.
> 
> Signed-off-by: Mihai Sain <mihai.sain at microchip.com>
> ---
>  drivers/tty/serial/atmel_serial.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
> index 09b246c9e389..5f93974918c0 100644
> --- a/drivers/tty/serial/atmel_serial.c
> +++ b/drivers/tty/serial/atmel_serial.c
> @@ -2970,6 +2970,8 @@ static int atmel_serial_probe(struct platform_device *pdev)
>  	 */
>  	clk_disable_unprepare(atmel_port->clk);
>  
> +	dev_info(&pdev->dev, "AT91 USART Controller version %#x",
> +		 atmel_uart_readl(&atmel_port->uart, ATMEL_US_VERSION));
>  	return 0;
>  
>  err_add_port:
> 
> base-commit: 87d6aab2389e5ce0197d8257d5f8ee965a67c4cd
> -- 
> 2.47.0
>

Did I miss patch 2/2 of this series?  I don't see it anywhere :(



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