dcdc_cfg 129 drivers/video/backlight/wm831x_bl.c int ret, i, max_isel, isink_reg, dcdc_cfg; dcdc_cfg 162 drivers/video/backlight/wm831x_bl.c dcdc_cfg = 0; dcdc_cfg 166 drivers/video/backlight/wm831x_bl.c dcdc_cfg = WM831X_DC4_FBSRC; dcdc_cfg 179 drivers/video/backlight/wm831x_bl.c dcdc_cfg);