VCLK2_SEL_MASK    305 drivers/gpu/drm/meson/meson_vclk.c 					VCLK2_SEL_MASK, (0 << VCLK2_SEL_SHIFT));
VCLK2_SEL_MASK    308 drivers/gpu/drm/meson/meson_vclk.c 					VCLK2_SEL_MASK, (4 << VCLK2_SEL_SHIFT));