x86: geode: MSR cleanup

[cascardo/linux.git] / drivers / video / geode / video_gx.h

diff --git a/drivers/video/geode/video_gx.h b/drivers/video/geode/video_gx.h
index 2d9211f..d21bca0 100644 (file)
--- a/drivers/video/geode/video_gx.h
+++ b/drivers/video/geode/video_gx.h
@@ -13,6 +13,10 @@
 
 extern struct geode_vid_ops gx_vid_ops;
 
+/* GX Flatpanel control MSR */
+#define GX_VP_PAD_SELECT_MASK          0x3FFFFFFF
+#define GX_VP_PAD_SELECT_TFT           0x1FFFFFFF
+
 /* Geode GX video processor registers */
 
 #define GX_DCFG                0x0008
@@ -20,6 +24,8 @@ extern struct geode_vid_ops gx_vid_ops;
 #  define GX_DCFG_HSYNC_EN             0x00000002
 #  define GX_DCFG_VSYNC_EN             0x00000004
 #  define GX_DCFG_DAC_BL_EN            0x00000008
+#  define GX_DCFG_FP_PWR_EN            0x00000040
+#  define GX_DCFG_FP_DATA_EN           0x00000080
 #  define GX_DCFG_CRT_HSYNC_POL                0x00000100
 #  define GX_DCFG_CRT_VSYNC_POL                0x00000200
 #  define GX_DCFG_CRT_SYNC_SKW_MASK    0x0001C000
@@ -28,18 +34,34 @@ 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_PT1 0x0400
+#define GX_FP_PT1_VSIZE_MASK 0x7FF0000
+#define GX_FP_PT1_VSIZE_SHIFT 16
+
+#define GX_FP_PT2 0x408
+#define GX_FP_PT2_VSP (1 << 23)
+#define GX_FP_PT2_HSP (1 << 22)
+
 #define GX_FP_PM 0x410
 #  define GX_FP_PM_P 0x01000000
 
+#define GX_FP_DFC 0x418
+
 /* 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)