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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/video/kyro/STG4000Interface.h
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'drivers/video/kyro/STG4000Interface.h')
-rw-r--r--drivers/video/kyro/STG4000Interface.h60
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/video/kyro/STG4000Interface.h b/drivers/video/kyro/STG4000Interface.h
new file mode 100644
index 00000000000..e75b3b4a4aa
--- /dev/null
+++ b/drivers/video/kyro/STG4000Interface.h
@@ -0,0 +1,60 @@
+/*
+ * linux/drivers/video/kyro/STG4000Interface.h
+ *
+ * Copyright (C) 2002 STMicroelectronics
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _STG4000INTERFACE_H
+#define _STG4000INTERFACE_H
+
+struct pci_dev;
+
+/*
+ * Ramdac Setup
+ */
+extern int InitialiseRamdac(volatile STG4000REG __iomem *pSTGReg, u32 displayDepth,
+ u32 displayWidth, u32 displayHeight,
+ s32 HSyncPolarity, s32 VSyncPolarity,
+ u32 *pixelClock);
+
+extern void DisableRamdacOutput(volatile STG4000REG __iomem *pSTGReg);
+extern void EnableRamdacOutput(volatile STG4000REG __iomem *pSTGReg);
+
+/*
+ * Timing generator setup
+ */
+extern void DisableVGA(volatile STG4000REG __iomem *pSTGReg);
+extern void StopVTG(volatile STG4000REG __iomem *pSTGReg);
+extern void StartVTG(volatile STG4000REG __iomem *pSTGReg);
+extern void SetupVTG(volatile STG4000REG __iomem *pSTGReg,
+ const struct kyrofb_info * pTiming);
+
+extern u32 ProgramClock(u32 refClock, u32 coreClock, u32 *FOut, u32 *ROut, u32 *POut);
+extern int SetCoreClockPLL(volatile STG4000REG __iomem *pSTGReg, struct pci_dev *pDev);
+
+/*
+ * Overlay setup
+ */
+extern void ResetOverlayRegisters(volatile STG4000REG __iomem *pSTGReg);
+
+extern int CreateOverlaySurface(volatile STG4000REG __iomem *pSTGReg,
+ u32 ulWidth, u32 ulHeight,
+ int bLinear,
+ u32 ulOverlayOffset,
+ u32 * retStride, u32 * retUVStride);
+
+extern int SetOverlayBlendMode(volatile STG4000REG __iomem *pSTGReg,
+ OVRL_BLEND_MODE mode,
+ u32 ulAlpha, u32 ulColorKey);
+
+extern int SetOverlayViewPort(volatile STG4000REG __iomem *pSTGReg,
+ u32 left, u32 top,
+ u32 right, u32 bottom);
+
+extern void EnableOverlayPlane(volatile STG4000REG __iomem *pSTGReg);
+
+#endif /* _STG4000INTERFACE_H */