HSTART - Linux

Symbol: HSTART

drivers/gpu/drm/bridge/synopsys/dw-dp.c

FIELD_PREP(VSTART, vstart) | FIELD_PREP(HSTART, hstart));

drivers/media/i2c/ov772x.c

ret = regmap_write(priv->regmap, HSTART, win->rect.left >> 2);