dsi_buf_bpp 308 drivers/gpu/drm/mediatek/mtk_dsi.c u32 dsi_buf_bpp, ps_wc; dsi_buf_bpp 312 drivers/gpu/drm/mediatek/mtk_dsi.c dsi_buf_bpp = 2; dsi_buf_bpp 314 drivers/gpu/drm/mediatek/mtk_dsi.c dsi_buf_bpp = 3; dsi_buf_bpp 316 drivers/gpu/drm/mediatek/mtk_dsi.c ps_wc = vm->hactive * dsi_buf_bpp;