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path: root/drivers/video/fbdev/matrox/matroxfb_misc.h
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Diffstat (limited to 'drivers/video/fbdev/matrox/matroxfb_misc.h')
-rw-r--r--drivers/video/fbdev/matrox/matroxfb_misc.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/video/fbdev/matrox/matroxfb_misc.h b/drivers/video/fbdev/matrox/matroxfb_misc.h
new file mode 100644
index 000000000000..351c823f1f74
--- /dev/null
+++ b/drivers/video/fbdev/matrox/matroxfb_misc.h
@@ -0,0 +1,21 @@
+#ifndef __MATROXFB_MISC_H__
+#define __MATROXFB_MISC_H__
+
+#include "matroxfb_base.h"
+
+/* also for modules */
+int matroxfb_PLL_calcclock(const struct matrox_pll_features* pll, unsigned int freq, unsigned int fmax,
+ unsigned int* in, unsigned int* feed, unsigned int* post);
+static inline int PLL_calcclock(const struct matrox_fb_info *minfo,
+ unsigned int freq, unsigned int fmax,
+ unsigned int *in, unsigned int *feed,
+ unsigned int *post)
+{
+ return matroxfb_PLL_calcclock(&minfo->features.pll, freq, fmax, in, feed, post);
+}
+
+int matroxfb_vgaHWinit(struct matrox_fb_info *minfo, struct my_timming* m);
+void matroxfb_vgaHWrestore(struct matrox_fb_info *minfo);
+void matroxfb_read_pins(struct matrox_fb_info *minfo);
+
+#endif /* __MATROXFB_MISC_H__ */