On 05/24/2018 07:04 AM, [email protected] wrote:
> From: Tien Fong Chee <[email protected]>
>
> This is file system generic loader which can be used to load
> the file image from the storage into target such as memory.
> The consumer driver would then use this loader to program whatever,
> ie. the FPGA device.
>
> Signed-off-by: Tien Fong Chee <[email protected]>
> ---
[...]
> +static int fs_loader_probe(struct udevice *dev)
> +{
> + return 0;
> +};
> +
> +static const struct udevice_id fs_loader_ids[] = {
> + { .compatible = "fs_loader"},
Why exactly is there a DT compatible for a firmware loader?
> + { }
> +};
> +
> +U_BOOT_DRIVER(fs_loader) = {
> + .name = "fs_loader",
> + .id = UCLASS_FS_FIRMWARE_LOADER,
> + .of_match = fs_loader_ids,
> + .probe = fs_loader_probe,
> + .ofdata_to_platdata = fs_loader_ofdata_to_platdata,
> + .platdata_auto_alloc_size = sizeof(struct device_platdata),
> +};
> +
> +UCLASS_DRIVER(fs_loader) = {
> + .id = UCLASS_FS_FIRMWARE_LOADER,
> + .name = "fs_loader",
> +};
[...]
--
Best regards,
Marek Vasut
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