Hi Ravi,
> Add generic spl-dfu function in common-spl, specific
> implemention for configuring dfu memory device is
> done in platform board specific source file.
>
> Signed-off-by: Ravi Babu <ravib...@ti.com>
> ---
> common/spl/spl.c | 9 +++++++++
> include/spl.h | 1 +
> 2 files changed, 10 insertions(+)
>
> diff --git a/common/spl/spl.c b/common/spl/spl.c
> index 82e7f58..0726378 100644
> --- a/common/spl/spl.c
> +++ b/common/spl/spl.c
> @@ -273,6 +273,11 @@ static void announce_boot_device(u32 boot_device)
> static inline void announce_boot_device(u32 boot_device) { }
> #endif
>
> +__weak int spl_run_dfu(void)
> +{
> + return 0;
> +}
> +
> static int spl_load_image(u32 boot_device)
> {
> switch (boot_device) {
> @@ -367,6 +372,9 @@ void board_init_r(gd_t *dummy1, ulong dummy2)
> spl_board_init();
> #endif
>
> + if (spl_run_dfu())
> + goto os_boot;
> +
> board_boot_order(spl_boot_list);
> for (i = 0; i < ARRAY_SIZE(spl_boot_list) &&
> spl_boot_list[i] != BOOT_DEVICE_NONE; i++) {
> @@ -381,6 +389,7 @@ void board_init_r(gd_t *dummy1, ulong dummy2)
> hang();
> }
>
> +os_boot:
> switch (spl_image.os) {
> case IH_OS_U_BOOT:
> debug("Jumping to U-Boot\n");
> diff --git a/include/spl.h b/include/spl.h
> index 8849678..f21a76a 100644
> --- a/include/spl.h
> +++ b/include/spl.h
> @@ -149,4 +149,5 @@ bool spl_was_boot_source(void);
> int spl_dfu_mmc(int usb_index, int mmc_dev, char *dfu_alt_info);
> int spl_dfu_cmd(int usbctrl, char *dfu_alt_info, char *interface,
> char *devstr); int spl_dfu_ram_load_image(void);
> +int spl_run_dfu(void);
> #endif
Reviewed-by: Lukasz Majewski <l.majew...@samsung.com>
--
Best regards,
Lukasz Majewski
Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
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