1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/video/geode/video_gx.h b/drivers/video/geode/video_gx.h
index 2d9211f3ed84..238181a7d536 100644
--- a/drivers/video/geode/video_gx.h
+++ b/drivers/video/geode/video_gx.h
@@ -28,6 +28,13 @@ extern struct geode_vid_ops gx_vid_ops;
 #  define GX_DCFG_GV_GAM                0x00200000
 #  define GX_DCFG_DAC_VREF              0x04000000
 
+/* Geode GX MISC video configuration */
+
+#define GX_MISC 0x50
+#define GX_MISC_GAM_EN     0x00000001
+#define GX_MISC_DAC_PWRDN  0x00000400
+#define GX_MISC_A_PWRDN    0x00000800
+
 /* Geode GX flat panel display control registers */
 #define GX_FP_PM 0x410
 #  define GX_FP_PM_P 0x01000000