Hi Greg,
can you please add this patch to your tree?
It is unrelated to clk changes which Soren sent.
Thanks,
Michal
On 05/13/2013 07:46 PM, Soren Brinkmann wrote:
> Currently Zynq does not support suspend/resume.
> The driver callbacks are never used or tested, broken and using the old
> PM interface.
>
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Cc: Jiri Slaby <jslaby@xxxxxxx>
> Cc: linux-serial@xxxxxxxxxxxxxxx
> ---
> drivers/tty/serial/xilinx_uartps.c | 30 ------------------------------
> 1 file changed, 30 deletions(-)
>
> diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
> index 4e5c778..b5f655d 100644
> --- a/drivers/tty/serial/xilinx_uartps.c
> +++ b/drivers/tty/serial/xilinx_uartps.c
> @@ -1006,34 +1006,6 @@ static int xuartps_remove(struct platform_device *pdev)
> return rc;
> }
>
> -/**
> - * xuartps_suspend - suspend event
> - * @pdev: Pointer to the platform device structure
> - * @state: State of the device
> - *
> - * Returns 0
> - **/
> -static int xuartps_suspend(struct platform_device *pdev, pm_message_t state)
> -{
> - /* Call the API provided in serial_core.c file which handles
> - * the suspend.
> - */
> - uart_suspend_port(&xuartps_uart_driver, &xuartps_port[pdev->id]);
> - return 0;
> -}
> -
> -/**
> - * xuartps_resume - Resume after a previous suspend
> - * @pdev: Pointer to the platform device structure
> - *
> - * Returns 0
> - **/
> -static int xuartps_resume(struct platform_device *pdev)
> -{
> - uart_resume_port(&xuartps_uart_driver, &xuartps_port[pdev->id]);
> - return 0;
> -}
> -
> /* Match table for of_platform binding */
> static struct of_device_id xuartps_of_match[] = {
> { .compatible = "xlnx,xuartps", },
> @@ -1044,8 +1016,6 @@ MODULE_DEVICE_TABLE(of, xuartps_of_match);
> static struct platform_driver xuartps_platform_driver = {
> .probe = xuartps_probe, /* Probe method */
> .remove = xuartps_remove, /* Detach method */
> - .suspend = xuartps_suspend, /* Suspend */
> - .resume = xuartps_resume, /* Resume after a suspend */
> .driver = {
> .owner = THIS_MODULE,
> .name = XUARTPS_NAME, /* Driver name */
>
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
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