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authormarha <marha@users.sourceforge.net>2012-03-26 14:23:28 +0200
committermarha <marha@users.sourceforge.net>2012-03-26 14:23:28 +0200
commit76bcc36ed305418a3ddc5752d287ede894243e1b (patch)
treebacb320c825768471ce56f058f17ce863d592376 /xorg-server/hw/xfree86/i2c/xf86i2c.h
parent7d894e32566b710952c44cbc71939ad1d9e2fa8d (diff)
parent0f834b91a4768673833ab4917e87d86c237bb1a6 (diff)
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Merge remote-tracking branch 'origin/released'
Conflicts: pixman/pixman/pixman-mmx.c xorg-server/Xext/shm.c xorg-server/Xext/syncsrv.h xorg-server/Xext/xvmain.c xorg-server/Xi/exevents.c xorg-server/Xi/opendev.c xorg-server/composite/compalloc.c xorg-server/composite/compoverlay.c xorg-server/dix/colormap.c xorg-server/dix/devices.c xorg-server/dix/dispatch.c xorg-server/dix/dixfonts.c xorg-server/dix/eventconvert.c xorg-server/dix/events.c xorg-server/dix/gc.c xorg-server/dix/getevents.c xorg-server/dix/main.c xorg-server/dix/privates.c xorg-server/dix/registry.c xorg-server/dix/resource.c xorg-server/exa/exa_accel.c xorg-server/exa/exa_migration_classic.c xorg-server/exa/exa_unaccel.c xorg-server/fb/fb.h xorg-server/fb/fbcopy.c xorg-server/fb/fbpixmap.c xorg-server/glx/dispatch.h xorg-server/glx/glapi.h xorg-server/glx/glapi_gentable.c xorg-server/glx/glapitable.h xorg-server/glx/glprocs.h xorg-server/glx/glxcmds.c xorg-server/glx/glxcmdsswap.c xorg-server/glx/glxdricommon.c xorg-server/glx/glxdriswrast.c xorg-server/glx/glxext.c xorg-server/glx/indirect_dispatch.c xorg-server/glx/indirect_dispatch.h xorg-server/glx/indirect_dispatch_swap.c xorg-server/glx/indirect_size.h xorg-server/glx/indirect_size_get.h xorg-server/glx/indirect_table.c xorg-server/glx/indirect_util.c xorg-server/glx/rensize.c xorg-server/glx/single2swap.c xorg-server/glx/singlepix.c xorg-server/glx/singlepixswap.c xorg-server/glx/singlesize.c xorg-server/hw/dmx/dmxinit.c xorg-server/hw/kdrive/ephyr/ephyr.c xorg-server/hw/kdrive/ephyr/hostx.c xorg-server/hw/kdrive/ephyr/hostx.h xorg-server/hw/kdrive/src/kinput.c xorg-server/hw/xfree86/common/compiler.h xorg-server/hw/xwin/InitInput.c xorg-server/hw/xwin/InitOutput.c xorg-server/hw/xwin/ddraw.h xorg-server/hw/xwin/glx/glwrap.c xorg-server/hw/xwin/glx/indirect.c xorg-server/hw/xwin/glx/wgl_ext_api.h xorg-server/hw/xwin/glx/winpriv.c xorg-server/hw/xwin/win.h xorg-server/hw/xwin/winallpriv.c xorg-server/hw/xwin/winauth.c xorg-server/hw/xwin/winclipboard.h xorg-server/hw/xwin/winclipboardinit.c xorg-server/hw/xwin/winclipboardthread.c xorg-server/hw/xwin/winclipboardunicode.c xorg-server/hw/xwin/winclipboardwndproc.c xorg-server/hw/xwin/winclipboardwrappers.c xorg-server/hw/xwin/winclipboardxevents.c xorg-server/hw/xwin/wincmap.c xorg-server/hw/xwin/winconfig.c xorg-server/hw/xwin/wincreatewnd.c xorg-server/hw/xwin/wincursor.c xorg-server/hw/xwin/windialogs.c xorg-server/hw/xwin/winengine.c xorg-server/hw/xwin/winerror.c xorg-server/hw/xwin/wingc.c xorg-server/hw/xwin/wingetsp.c xorg-server/hw/xwin/winkeybd.c xorg-server/hw/xwin/winkeybd.h xorg-server/hw/xwin/winlayouts.h xorg-server/hw/xwin/winmisc.c xorg-server/hw/xwin/winmonitors.c xorg-server/hw/xwin/winmouse.c xorg-server/hw/xwin/winmsg.c xorg-server/hw/xwin/winmsg.h xorg-server/hw/xwin/winmultiwindowclass.c xorg-server/hw/xwin/winmultiwindowicons.c xorg-server/hw/xwin/winmultiwindowshape.c xorg-server/hw/xwin/winmultiwindowwindow.c xorg-server/hw/xwin/winmultiwindowwm.c xorg-server/hw/xwin/winmultiwindowwndproc.c xorg-server/hw/xwin/winnativegdi.c xorg-server/hw/xwin/winpfbdd.c xorg-server/hw/xwin/winpixmap.c xorg-server/hw/xwin/winpolyline.c xorg-server/hw/xwin/winprefs.c xorg-server/hw/xwin/winprocarg.c xorg-server/hw/xwin/winregistry.c xorg-server/hw/xwin/winscrinit.c xorg-server/hw/xwin/winsetsp.c xorg-server/hw/xwin/winshaddd.c xorg-server/hw/xwin/winshadddnl.c xorg-server/hw/xwin/winshadgdi.c xorg-server/hw/xwin/wintrayicon.c xorg-server/hw/xwin/winwin32rootless.c xorg-server/hw/xwin/winwin32rootlesswindow.c xorg-server/hw/xwin/winwin32rootlesswndproc.c xorg-server/hw/xwin/winwindow.c xorg-server/hw/xwin/winwindow.h xorg-server/hw/xwin/winwindowswm.c xorg-server/hw/xwin/winwndproc.c xorg-server/include/callback.h xorg-server/include/dixstruct.h xorg-server/include/misc.h xorg-server/include/os.h xorg-server/include/scrnintstr.h xorg-server/mi/micmap.c xorg-server/mi/miinitext.c xorg-server/mi/mioverlay.c xorg-server/mi/misprite.c xorg-server/mi/mivaltree.c xorg-server/mi/miwindow.c xorg-server/miext/damage/damage.c xorg-server/miext/rootless/rootlessGC.c xorg-server/miext/rootless/rootlessWindow.c xorg-server/os/WaitFor.c xorg-server/os/access.c xorg-server/os/connection.c xorg-server/os/io.c xorg-server/os/log.c xorg-server/os/osinit.c xorg-server/os/utils.c xorg-server/os/xdmcp.c xorg-server/os/xprintf.c xorg-server/os/xstrans.c xorg-server/render/mipict.c xorg-server/xkb/xkbActions.c xorg-server/xkb/xkbInit.c xorg-server/xkeyboard-config/compat/default.in
Diffstat (limited to 'xorg-server/hw/xfree86/i2c/xf86i2c.h')
-rw-r--r--xorg-server/hw/xfree86/i2c/xf86i2c.h103
1 files changed, 56 insertions, 47 deletions
diff --git a/xorg-server/hw/xfree86/i2c/xf86i2c.h b/xorg-server/hw/xfree86/i2c/xf86i2c.h
index f2ded09db..9a8fb21a3 100644
--- a/xorg-server/hw/xfree86/i2c/xf86i2c.h
+++ b/xorg-server/hw/xfree86/i2c/xf86i2c.h
@@ -2,13 +2,12 @@
* Copyright (C) 1998 Itai Nahshon, Michael Schimek
*/
-
#ifndef _XF86I2C_H
#define _XF86I2C_H
#include "regionstr.h"
-typedef unsigned char I2CByte;
+typedef unsigned char I2CByte;
typedef unsigned short I2CSlaveAddr;
typedef struct _I2CBusRec *I2CBusPtr;
@@ -17,68 +16,71 @@ typedef struct _I2CDevRec *I2CDevPtr;
/* I2C masters have to register themselves */
typedef struct _I2CBusRec {
- char * BusName;
- int scrnIndex;
-
- void (*I2CUDelay) (I2CBusPtr b, int usec);
-
- void (*I2CPutBits)(I2CBusPtr b, int scl, int sda);
- void (*I2CGetBits)(I2CBusPtr b, int *scl, int *sda);
+ char *BusName;
+ int scrnIndex;
+
+ void (*I2CUDelay) (I2CBusPtr b, int usec);
+
+ void (*I2CPutBits) (I2CBusPtr b, int scl, int sda);
+ void (*I2CGetBits) (I2CBusPtr b, int *scl, int *sda);
/* Look at the generic routines to see how these functions should behave. */
- Bool (*I2CStart) (I2CBusPtr b, int timeout);
- Bool (*I2CAddress)(I2CDevPtr d, I2CSlaveAddr);
- void (*I2CStop) (I2CDevPtr d);
- Bool (*I2CPutByte)(I2CDevPtr d, I2CByte data);
- Bool (*I2CGetByte)(I2CDevPtr d, I2CByte *data, Bool);
+ Bool (*I2CStart) (I2CBusPtr b, int timeout);
+ Bool (*I2CAddress) (I2CDevPtr d, I2CSlaveAddr);
+ void (*I2CStop) (I2CDevPtr d);
+ Bool (*I2CPutByte) (I2CDevPtr d, I2CByte data);
+ Bool (*I2CGetByte) (I2CDevPtr d, I2CByte * data, Bool);
- DevUnion DriverPrivate;
+ DevUnion DriverPrivate;
- int HoldTime; /* 1 / bus clock frequency, 5 or 2 usec */
+ int HoldTime; /* 1 / bus clock frequency, 5 or 2 usec */
- int BitTimeout; /* usec */
- int ByteTimeout; /* usec */
- int AcknTimeout; /* usec */
- int StartTimeout; /* usec */
- int RiseFallTime; /* usec */
+ int BitTimeout; /* usec */
+ int ByteTimeout; /* usec */
+ int AcknTimeout; /* usec */
+ int StartTimeout; /* usec */
+ int RiseFallTime; /* usec */
- I2CDevPtr FirstDev;
- I2CBusPtr NextBus;
- Bool (*I2CWriteRead)(I2CDevPtr d, I2CByte *WriteBuffer, int nWrite,
- I2CByte *ReadBuffer, int nRead);
+ I2CDevPtr FirstDev;
+ I2CBusPtr NextBus;
+ Bool (*I2CWriteRead) (I2CDevPtr d, I2CByte * WriteBuffer, int nWrite,
+ I2CByte * ReadBuffer, int nRead);
} I2CBusRec;
#define CreateI2CBusRec xf86CreateI2CBusRec
extern _X_EXPORT I2CBusPtr xf86CreateI2CBusRec(void);
+
#define DestroyI2CBusRec xf86DestroyI2CBusRec
-extern _X_EXPORT void xf86DestroyI2CBusRec(I2CBusPtr pI2CBus, Bool unalloc, Bool devs_too);
+extern _X_EXPORT void xf86DestroyI2CBusRec(I2CBusPtr pI2CBus, Bool unalloc,
+ Bool devs_too);
#define I2CBusInit xf86I2CBusInit
extern _X_EXPORT Bool xf86I2CBusInit(I2CBusPtr pI2CBus);
extern _X_EXPORT I2CBusPtr xf86I2CFindBus(int scrnIndex, char *name);
-extern _X_EXPORT int xf86I2CGetScreenBuses(int scrnIndex, I2CBusPtr **pppI2CBus);
-
+extern _X_EXPORT int xf86I2CGetScreenBuses(int scrnIndex,
+ I2CBusPtr ** pppI2CBus);
/* I2C slave devices */
typedef struct _I2CDevRec {
- char * DevName;
+ char *DevName;
- int BitTimeout; /* usec */
- int ByteTimeout; /* usec */
- int AcknTimeout; /* usec */
- int StartTimeout; /* usec */
+ int BitTimeout; /* usec */
+ int ByteTimeout; /* usec */
+ int AcknTimeout; /* usec */
+ int StartTimeout; /* usec */
- I2CSlaveAddr SlaveAddr;
- I2CBusPtr pI2CBus;
- I2CDevPtr NextDev;
- DevUnion DriverPrivate;
+ I2CSlaveAddr SlaveAddr;
+ I2CBusPtr pI2CBus;
+ I2CDevPtr NextDev;
+ DevUnion DriverPrivate;
} I2CDevRec;
#define CreateI2CDevRec xf86CreateI2CDevRec
extern _X_EXPORT I2CDevPtr xf86CreateI2CDevRec(void);
extern _X_EXPORT void xf86DestroyI2CDevRec(I2CDevPtr pI2CDev, Bool unalloc);
+
#define I2CDevInit xf86I2CDevInit
extern _X_EXPORT Bool xf86I2CDevInit(I2CDevPtr pI2CDev);
extern _X_EXPORT I2CDevPtr xf86I2CFindDev(I2CBusPtr, I2CSlaveAddr);
@@ -89,18 +91,25 @@ extern _X_EXPORT I2CDevPtr xf86I2CFindDev(I2CBusPtr, I2CSlaveAddr);
extern _X_EXPORT Bool xf86I2CProbeAddress(I2CBusPtr pI2CBus, I2CSlaveAddr);
#define I2C_WriteRead xf86I2CWriteRead
-extern _X_EXPORT Bool xf86I2CWriteRead(I2CDevPtr d, I2CByte *WriteBuffer, int nWrite,
- I2CByte *ReadBuffer, int nRead);
+extern _X_EXPORT Bool xf86I2CWriteRead(I2CDevPtr d, I2CByte * WriteBuffer,
+ int nWrite, I2CByte * ReadBuffer,
+ int nRead);
#define xf86I2CRead(d, rb, nr) xf86I2CWriteRead(d, NULL, 0, rb, nr)
-extern _X_EXPORT Bool xf86I2CReadStatus(I2CDevPtr d, I2CByte *pbyte);
-extern _X_EXPORT Bool xf86I2CReadByte(I2CDevPtr d, I2CByte subaddr, I2CByte *pbyte);
-extern _X_EXPORT Bool xf86I2CReadBytes(I2CDevPtr d, I2CByte subaddr, I2CByte *pbyte, int n);
-extern _X_EXPORT Bool xf86I2CReadWord(I2CDevPtr d, I2CByte subaddr, unsigned short *pword);
+extern _X_EXPORT Bool xf86I2CReadStatus(I2CDevPtr d, I2CByte * pbyte);
+extern _X_EXPORT Bool xf86I2CReadByte(I2CDevPtr d, I2CByte subaddr,
+ I2CByte * pbyte);
+extern _X_EXPORT Bool xf86I2CReadBytes(I2CDevPtr d, I2CByte subaddr,
+ I2CByte * pbyte, int n);
+extern _X_EXPORT Bool xf86I2CReadWord(I2CDevPtr d, I2CByte subaddr,
+ unsigned short *pword);
#define xf86I2CWrite(d, wb, nw) xf86I2CWriteRead(d, wb, nw, NULL, 0)
-extern _X_EXPORT Bool xf86I2CWriteByte(I2CDevPtr d, I2CByte subaddr, I2CByte byte);
-extern _X_EXPORT Bool xf86I2CWriteBytes(I2CDevPtr d, I2CByte subaddr, I2CByte *WriteBuffer, int nWrite);
-extern _X_EXPORT Bool xf86I2CWriteWord(I2CDevPtr d, I2CByte subaddr, unsigned short word);
-extern _X_EXPORT Bool xf86I2CWriteVec(I2CDevPtr d, I2CByte *vec, int nValues);
+extern _X_EXPORT Bool xf86I2CWriteByte(I2CDevPtr d, I2CByte subaddr,
+ I2CByte byte);
+extern _X_EXPORT Bool xf86I2CWriteBytes(I2CDevPtr d, I2CByte subaddr,
+ I2CByte * WriteBuffer, int nWrite);
+extern _X_EXPORT Bool xf86I2CWriteWord(I2CDevPtr d, I2CByte subaddr,
+ unsigned short word);
+extern _X_EXPORT Bool xf86I2CWriteVec(I2CDevPtr d, I2CByte * vec, int nValues);
#endif /*_XF86I2C_H */