Hi Michal,
> From: Siva Durga Prasad Paladugu <siva.durga.palad...@xilinx.com>
>
> Dont perform reset at the end of thor download
> if configured to do reset off.
> Reset may not be required in all cases and hence
> provided an option to do so.
>
> The case would be to download the images to DDR instead
> of flash device.
>
> Signed-off-by: Siva Durga Prasad Paladugu <siva...@xilinx.com>
> Signed-off-by: Michal Simek <michal.si...@xilinx.com>
> ---
>
> Changes in v2:
> - Update commit message with additional description
>
> drivers/usb/gadget/f_thor.c | 7 +++++++
> drivers/usb/gadget/f_thor.h | 3 +++
> 2 files changed, 10 insertions(+)
>
> diff --git a/drivers/usb/gadget/f_thor.c b/drivers/usb/gadget/f_thor.c
> index e9a690eff5f1..5c8f6768519c 100644
> --- a/drivers/usb/gadget/f_thor.c
> +++ b/drivers/usb/gadget/f_thor.c
> @@ -123,6 +123,9 @@ static int process_rqt_cmd(const struct rqt_box
> *rqt) send_rsp(rsp);
> g_dnl_unregister();
> dfu_free_entities();
> +#ifdef CONFIG_THOR_RESET_OFF
> + return RESET_DONE;
> +#endif
> run_command("reset", 0);
> break;
> case RQT_CMD_POWEROFF:
> @@ -728,6 +731,10 @@ int thor_handle(void)
>
> if (ret > 0) {
> ret = process_data();
> +#ifdef CONFIG_THOR_RESET_OFF
> + if (ret == RESET_DONE)
> + break;
> +#endif
> if (ret < 0)
> return ret;
> } else {
> diff --git a/drivers/usb/gadget/f_thor.h b/drivers/usb/gadget/f_thor.h
> index 833a9d24ae7e..83412851dd17 100644
> --- a/drivers/usb/gadget/f_thor.h
> +++ b/drivers/usb/gadget/f_thor.h
> @@ -121,4 +121,7 @@ struct f_thor {
> #define F_NAME_BUF_SIZE 32
> #define THOR_PACKET_SIZE SZ_1M /* 1 MiB */
> #define THOR_STORE_UNIT_SIZE SZ_32M /* 32 MiB */
> +#ifdef CONFIG_THOR_RESET_OFF
> +#define RESET_DONE 0xFFFFFFFF
> +#endif
> #endif /* _USB_THOR_H_ */
Applied to u-boot-dfu. Thanks
--
Best regards,
Lukasz Majewski
Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
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