viafb: improve pitch handling

[sfrench/cifs-2.6.git] / drivers / video / via / via_modesetting.h

diff --git a/drivers/video/via/via_modesetting.h b/drivers/video/via/via_modesetting.h
index ae35cfdeb37cd0de853c9f1c82b1fc7614011fed..013884543e91a88f37e30806ee8da6fd31821d79 100644 (file)
--- a/drivers/video/via/via_modesetting.h
+++ b/drivers/video/via/via_modesetting.h
@@ -28,6 +28,11 @@
 
 #include <linux/types.h>
 
+
+#define VIA_PITCH_SIZE (1<<3)
+#define VIA_PITCH_MAX  0x3FF8
+
+
 void via_set_primary_address(u32 addr);
 void via_set_secondary_address(u32 addr);
 void via_set_primary_pitch(u32 pitch);