Re: [PATCH] usb: common: add driver for USB Billboard devices

[Oliver Neukum <oneukum@suse.com>]

On 06.02.24 13:56, Niklas Neronin wrote:

Hi,

this part should be part of uapi regardless what
you think about the rest of the driver.
Could you make a patch for that?

	Regards
		Oliver

> +
> +/* Struct for Billboard Capability Descriptor */
> +struct usb_billboard_cap_descriptor {
> +	__u8	bLength;
> +	__u8	bDescriptorType;
> +	__u8	bDevCapabilityType;
> +	__u8	iAddtionalInfoURL;
> +	__u8	bNumberOfAlternateOrUSB4Modes;
> +	__u8	bPreferredAlternateOrUSB4Modes;
> +	__le16	VCONNPower;
> +	__u8	bmConfigured[32];
> +	__u8	bvdVersion[2];
> +	__u8	bAdditionalFailureInfo;
> +	__u8	bReserved;
> +	DECLARE_FLEX_ARRAY(struct {
> +		__le16	wSVID;
> +		__u8	bAlternateOrUSB4Mode;
> +		__u8	iAlternateOrUSB4ModeString;
> +	}, aum) __packed;
> +} __packed;
> +
> +/* Struct for Billboard AUM Capability Descriptor */
> +struct usb_billboard_aum_cap_descriptor {
> +	__u8	bLength;
> +	__u8	bDescriptorType;
> +	__u8	bDevCapabilityType;
> +	__u8	bIndex;
> +	__le32	bwAlternateModesVdo;
> +} __packed;