---

yaml
---
r: 337678
b: refs/heads/master
c: 6a3734a
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 12d606f75422f4989a853c7c52b06a3b15ef59a2
+refs/heads/master: 6a3734af9aa8b036765b678b1b69b5672fa13679

trunk/drivers/staging/comedi/drivers/addi_apci_1032.c

@@ -1,10 +1,109 @@
+/*
+ * addi_apci_1032.c
+ * Copyright (C) 2004,2005  ADDI-DATA GmbH for the source code of this module.
+ * Project manager: Eric Stolz
+ *
+ *	ADDI-DATA GmbH
+ *	Dieselstrasse 3
+ *	D-77833 Ottersweier
+ *	Tel: +19(0)7223/9493-0
+ *	Fax: +49(0)7223/9493-92
+ *	http://www.addi-data.com
+ *	info@addi-data.com
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * You should also find the complete GPL in the COPYING file accompanying this
+ * source code.
+ */
+
 #include "../comedidev.h"
 #include "comedi_fc.h"
 #include "amcc_s5933.h"
 
 #include "addi-data/addi_common.h"
 
-#include "addi-data/hwdrv_apci1032.c"
+/*
+ * I/O Register Map
+ */
+#define APCI1032_DI_REG			0x00
+#define APCI1032_MODE1_REG		0x04
+#define APCI1032_MODE2_REG		0x08
+#define APCI1032_STATUS_REG		0x0c
+#define APCI1032_CTRL_REG		0x10
+#define APCI1032_CTRL_INT_OR		(0 << 1)
+#define APCI1032_CTRL_INT_AND		(1 << 1)
+#define APCI1032_CTRL_INT_ENA		(1 << 2)
+
+/* Digital Input IRQ Function Selection */
+#define ADDIDATA_OR				0
+#define ADDIDATA_AND				1
+
+static unsigned int ui_InterruptStatus;
+
+/*
+ * data[0] : 1 Enable  Digital Input Interrupt
+ *           0 Disable Digital Input Interrupt
+ * data[1] : 0 ADDIDATA Interrupt OR LOGIC
+ *         : 1 ADDIDATA Interrupt AND LOGIC
+ * data[2] : Interrupt mask for the mode 1
+ * data[3] : Interrupt mask for the mode 2
+ */
+static int i_APCI1032_ConfigDigitalInput(struct comedi_device *dev,
+					 struct comedi_subdevice *s,
+					 struct comedi_insn *insn,
+					 unsigned int *data)
+{
+	struct addi_private *devpriv = dev->private;
+	unsigned int ui_TmpValue;
+	unsigned int ul_Command1 = 0;
+	unsigned int ul_Command2 = 0;
+
+	devpriv->tsk_Current = current;
+
+  /*******************************/
+	/* Set the digital input logic */
+  /*******************************/
+	if (data[0] == ADDIDATA_ENABLE) {
+		ul_Command1 = ul_Command1 | data[2];
+		ul_Command2 = ul_Command2 | data[3];
+		outl(ul_Command1, dev->iobase + APCI1032_MODE1_REG);
+		outl(ul_Command2, dev->iobase + APCI1032_MODE2_REG);
+		if (data[1] == ADDIDATA_OR) {
+			outl(APCI1032_CTRL_INT_ENA |
+			     APCI1032_CTRL_INT_OR,
+			     dev->iobase + APCI1032_CTRL_REG);
+			ui_TmpValue =
+				inl(dev->iobase + APCI1032_CTRL_REG);
+		}		/* if (data[1] == ADDIDATA_OR) */
+		else
+			outl(APCI1032_CTRL_INT_ENA |
+			     APCI1032_CTRL_INT_AND,
+			     dev->iobase + APCI1032_CTRL_REG);
+				/* else if(data[1] == ADDIDATA_OR) */
+	}			/*  if( data[0] == ADDIDATA_ENABLE) */
+	else {
+		ul_Command1 = ul_Command1 & 0xFFFF0000;
+		ul_Command2 = ul_Command2 & 0xFFFF0000;
+		outl(ul_Command1, dev->iobase + APCI1032_MODE1_REG);
+		outl(ul_Command2, dev->iobase + APCI1032_MODE2_REG);
+		outl(0x0, dev->iobase + APCI1032_CTRL_REG);
+	}			/* else if  ( data[0] == ADDIDATA_ENABLE) */
+
+	return insn->n;
+}
 
 static irqreturn_t apci1032_interrupt(int irq, void *d)
 {