chroma_width 500 drivers/gpu/drm/sun4i/sun4i_frontend.c uint32_t chroma_width, chroma_height; chroma_width 509 drivers/gpu/drm/sun4i/sun4i_frontend.c chroma_width = DIV_ROUND_UP(luma_width, fb->format->hsub); chroma_width 515 drivers/gpu/drm/sun4i/sun4i_frontend.c SUN4I_FRONTEND_INSIZE(chroma_height, chroma_width)); chroma_width 525 drivers/gpu/drm/sun4i/sun4i_frontend.c (chroma_width << 16) / state->crtc_w);