HX8279_VGH_MIN_MV
#define HX8279_VGH_VOLT_SEL(x) ((x - HX8279_VGH_MIN_MV) / HX8279_VGH_STEP_MV)
else if ((desc->vgh_mv && desc->vgh_mv < HX8279_VGH_MIN_MV) ||