On Wed, Aug 30, 2023 at 03:39:48PM -0700, Utkarsh Patel wrote: > Added a helper macro to get the Type C cable speed when provided the > cable VDO. > > Signed-off-by: Utkarsh Patel <utkarsh.h.patel@xxxxxxxxx> Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> > --- > Changes in v2: > - This change is being added as new patch in this series. > > include/linux/usb/pd_vdo.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/linux/usb/pd_vdo.h b/include/linux/usb/pd_vdo.h > index b057250704e8..3a747938cdab 100644 > --- a/include/linux/usb/pd_vdo.h > +++ b/include/linux/usb/pd_vdo.h > @@ -376,6 +376,7 @@ > | ((vbm) & 0x3) << 9 | (sbu) << 8 | (sbut) << 7 | ((cur) & 0x3) << 5 \ > | (vbt) << 4 | (sopp) << 3 | ((spd) & 0x7)) > > +#define VDO_TYPEC_CABLE_SPEED(vdo) ((vdo) & 0x7) > #define VDO_TYPEC_CABLE_TYPE(vdo) (((vdo) >> 18) & 0x3) > > /* > -- > 2.25.1 -- heikki
