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!

1 files changed, 109 insertions, 0 deletions

diff --git a/include/asm-m68knommu/nettel.h b/include/asm-m68knommu/nettel.h
new file mode 100644
index 000000000000..9bda307e6544
--- /dev/null
+++ b/include/asm-m68knommu/nettel.h
@@ -0,0 +1,109 @@
+/****************************************************************************/
+
+/*
+ *      nettel.h -- Lineo (formerly Moreton Bay) NETtel support.
+ *
+ *      (C) Copyright 1999-2000, Moreton Bay (www.moretonbay.com)
+ *      (C) Copyright 2000-2001, Lineo Inc. (www.lineo.com) 
+ *      (C) Copyright 2001-2002, SnapGear Inc., (www.snapgear.com) 
+ */
+
+/****************************************************************************/
+#ifndef nettel_h
+#define nettel_h
+/****************************************************************************/
+
+#include <linux/config.h>
+
+/****************************************************************************/
+#ifdef CONFIG_NETtel
+/****************************************************************************/
+
+#ifdef CONFIG_COLDFIRE
+#include <asm/coldfire.h>
+#include <asm/mcfsim.h>
+#endif
+
+/*---------------------------------------------------------------------------*/
+#if defined(CONFIG_M5307)
+/*
+ *      NETtel/5307 based hardware first. DTR/DCD lines are wired to
+ *      GPIO lines. Most of the LED's are driver through a latch
+ *      connected to CS2.
+ */
+#define MCFPP_DCD1      0x0001
+#define MCFPP_DCD0      0x0002
+#define MCFPP_DTR1      0x0004
+#define MCFPP_DTR0      0x0008
+
+#define NETtel_LEDADDR  0x30400000
+
+#ifndef __ASSEMBLY__
+
+extern volatile unsigned short ppdata;
+
+/*
+ *      These functions defined to give quasi generic access to the
+ *      PPIO bits used for DTR/DCD.
+ */
+static __inline__ unsigned int mcf_getppdata(void)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PADAT);
+        return((unsigned int) *pp);
+}
+
+static __inline__ void mcf_setppdata(unsigned int mask, unsigned int bits)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PADAT);
+        ppdata = (ppdata & ~mask) | bits;
+        *pp = ppdata;
+}
+#endif
+
+/*---------------------------------------------------------------------------*/
+#elif defined(CONFIG_M5206e)
+/*
+ *      NETtel/5206e based hardware has leds on latch on CS3.
+ *      No support modem for lines??
+ */
+#define NETtel_LEDADDR  0x50000000
+
+/*---------------------------------------------------------------------------*/
+#elif defined(CONFIG_M5272)
+/*
+ *      NETtel/5272 based hardware. DTR/DCD lines are wired to GPB lines.
+ */
+#define MCFPP_DCD0      0x0080
+#define MCFPP_DCD1      0x0000          /* Port 1 no DCD support */
+#define MCFPP_DTR0      0x0040
+#define MCFPP_DTR1      0x0000          /* Port 1 no DTR support */
+
+#ifndef __ASSEMBLY__
+/*
+ *      These functions defined to give quasi generic access to the
+ *      PPIO bits used for DTR/DCD.
+ */
+static __inline__ unsigned int mcf_getppdata(void)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PBDAT);
+        return((unsigned int) *pp);
+}
+
+static __inline__ void mcf_setppdata(unsigned int mask, unsigned int bits)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PBDAT);
+        *pp = (*pp & ~mask) | bits;
+}
+#endif
+
+#endif
+/*---------------------------------------------------------------------------*/
+
+/****************************************************************************/
+#endif /* CONFIG_NETtel */
+/****************************************************************************/
+#endif  /* nettel_h */