1 files changed, 47 insertions, 0 deletions

diff --git a/drivers/video/geode/video_gx.h b/drivers/video/geode/video_gx.h
new file mode 100644
index 000000000000..2d9211f3ed84
--- /dev/null
+++ b/drivers/video/geode/video_gx.h
@@ -0,0 +1,47 @@
+/*
+ * Geode GX video device
+ *
+ * Copyright (C) 2006 Arcom Control Systems Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __VIDEO_GX_H__
+#define __VIDEO_GX_H__
+
+extern struct geode_vid_ops gx_vid_ops;
+
+/* Geode GX video processor registers */
+
+#define GX_DCFG         0x0008
+#  define GX_DCFG_CRT_EN                0x00000001
+#  define GX_DCFG_HSYNC_EN              0x00000002
+#  define GX_DCFG_VSYNC_EN              0x00000004
+#  define GX_DCFG_DAC_BL_EN             0x00000008
+#  define GX_DCFG_CRT_HSYNC_POL         0x00000100
+#  define GX_DCFG_CRT_VSYNC_POL         0x00000200
+#  define GX_DCFG_CRT_SYNC_SKW_MASK     0x0001C000
+#  define GX_DCFG_CRT_SYNC_SKW_DFLT     0x00010000
+#  define GX_DCFG_VG_CK                 0x00100000
+#  define GX_DCFG_GV_GAM                0x00200000
+#  define GX_DCFG_DAC_VREF              0x04000000
+
+/* Geode GX flat panel display control registers */
+#define GX_FP_PM 0x410
+#  define GX_FP_PM_P 0x01000000
+
+/* Geode GX clock control MSRs */
+
+#define MSR_GLCP_SYS_RSTPLL     0x4c000014
+#  define MSR_GLCP_SYS_RSTPLL_DOTPREDIV2        (0x0000000000000002ull)
+#  define MSR_GLCP_SYS_RSTPLL_DOTPREMULT2       (0x0000000000000004ull)
+#  define MSR_GLCP_SYS_RSTPLL_DOTPOSTDIV3       (0x0000000000000008ull)
+
+#define MSR_GLCP_DOTPLL         0x4c000015
+#  define MSR_GLCP_DOTPLL_DOTRESET              (0x0000000000000001ull)
+#  define MSR_GLCP_DOTPLL_BYPASS                (0x0000000000008000ull)
+#  define MSR_GLCP_DOTPLL_LOCK                  (0x0000000002000000ull)
+
+#endif /* !__VIDEO_GX_H__ */