[zaptel-commits] kpfleming: branch 1.4 r1574 - in /branches/1.4: ./ wct4xxp/

zaptel-commits at lists.digium.com zaptel-commits at lists.digium.com
Wed Nov 8 16:06:17 MST 2006


Author: kpfleming
Date: Wed Nov  8 17:06:17 2006
New Revision: 1574

URL: http://svn.digium.com/view/zaptel?rev=1574&view=rev
Log:
Merged revisions 1573 via svnmerge from 
https://origsvn.digium.com/svn/zaptel/branches/1.2

........
r1573 | kpfleming | 2006-11-08 17:04:33 -0600 (Wed, 08 Nov 2006) | 3 lines

clean up recent VPMOCT changes
add support for Infineon FALC rev 2.2

........

Modified:
    branches/1.4/   (props changed)
    branches/1.4/wct4xxp/base.c
    branches/1.4/wct4xxp/vpm450m.c
    branches/1.4/wct4xxp/vpm450m.h
    branches/1.4/wcte11xp.c

Propchange: branches/1.4/
------------------------------------------------------------------------------
Binary property 'branch-1.2-merged' - no diff available.

Modified: branches/1.4/wct4xxp/base.c
URL: http://svn.digium.com/view/zaptel/branches/1.4/wct4xxp/base.c?rev=1574&r1=1573&r2=1574&view=diff
==============================================================================
--- branches/1.4/wct4xxp/base.c (original)
+++ branches/1.4/wct4xxp/base.c Wed Nov  8 17:06:17 2006
@@ -3102,64 +3102,71 @@
 	unsigned int check1, check2;
 	int laws[4] = { 0, };
 	int x;
-	int try;
 	int passedinit = 0;
-#ifdef HOTPLUG_FIRMWARE
-	const struct firmware *firmware;
-#endif
 
 	if (!vpmsupport) {
-		printk("VPM450M: Support Disabled\n");
+		printk("VPM450: Support Disabled\n");
 		return;
 	}
+
 	/* Turn on GPIO/DATA mux if supported */
 	t4_gpio_setdir(wc, (1 << 24), (1 << 24));
 	__t4_raw_oct_out(wc, 0x000a, 0x5678);
 	__t4_raw_oct_out(wc, 0x0004, 0x1234);
 	check1 = __t4_raw_oct_in(wc, 0x0004);
 	check2 = __t4_raw_oct_in(wc, 0x000a);
-	if (1 || debug)
+	if (debug)
 		printk("OCT Result: %04x/%04x\n", __t4_raw_oct_in(wc, 0x0004), __t4_raw_oct_in(wc, 0x000a));
 	if (__t4_raw_oct_in(wc, 0x0004) != 0x1234) {
 		printk("VPM450: Not Present\n");
 		return;
 	}
-	/* First try to load the VPMOCT128 then fallback to VPMOCT064 */
-	for (try=0; try<2; try++) {
-#ifdef HOTPLUG_FIRMWARE
-		if (!try) { /* vpmoct128 */
-			if (request_firmware(&firmware, "OCT6114-128D.ima", &wc->dev->dev) != 0 || !firmware) {
-				printk("VPM450M: firmware OCT6114-128D.ima not found to be loaded\n");
-				continue;
-			}
-		} else { /* vpmoct064 */
-			if (request_firmware(&firmware, "OCT6114-64D.ima", &wc->dev->dev) != 0 || !firmware) {
-				printk("VPM450M: firmware OCT6114-64D not found to be loaded\n");
+
+	/* Setup alaw vs ulaw rules */
+	for (x = 0;x < wc->numspans; x++) {
+		if (wc->tspans[x]->span.channels > 24)
+			laws[x] = 1;
+	}
+
+#ifndef HOTPLUG_FIRMWARE
+	if ((wc->vpm450m = init_vpm450m(wc, laws, wc->numspans)))
+		passedinit = 1;
+#else
+	{
+		const struct firmware *firmware;
+		
+		/* if this is a 4-span card, just try using the 128-channel firmware;
+		   otherwise, try both, because a 2-span card could potentially have
+		   a 128-channel Octasic module
+		*/
+		if (wc->numspans < 3) {
+			if ((request_firmware(&firmware, oct064_firmware, &wc->dev->dev) != 0) ||
+			    !firmware) {
+				printk("VPM450: firmware %s not available from userspace\n", oct064_firmware);
 				return;
-			}
-		}
-		printk("VPM450: Firmware of size %zd found try=%d\n", firmware->size, try+1);
-#else
-		printk("VPM450: Using classic method of loading firmware try=%d\n", try+1);
-#endif
-		/* Setup alaw vs ulaw rules */
-		for (x=0;x<wc->numspans;x++) {
-			if (wc->tspans[x]->span.channels > 24)
-				laws[x] = 1;
-		}
-#ifdef HOTPLUG_FIRMWARE
-		if ((wc->vpm450m = init_vpm450m(wc, laws, wc->numspans, firmware))) {
-			passedinit=1;
-			break;
-		}
-		release_firmware(firmware);
-#else
-		if ((wc->vpm450m = init_vpm450m(wc, laws, wc->numspans))) {
-			passedinit=1;
-			break;
-		}
-#endif
-	}
+			} else {
+				if ((wc->vpm450m = init_vpm450m(wc, laws, wc->numspans, firmware)))
+					passedinit=1;
+
+				release_firmware(firmware);
+			}
+		}
+
+		if (!passedinit) {
+			if ((request_firmware(&firmware, oct128_firmware, &wc->dev->dev) != 0) ||
+			    !firmware) {
+				printk("VPM450: firmware %s not available from userspace\n", oct128_firmware);
+				return;
+			} else {
+				if ((wc->vpm450m = init_vpm450m(wc, laws, wc->numspans, firmware)))
+					passedinit=1;
+
+				release_firmware(firmware);
+			}
+		}
+	}
+#endif
+
 	if (!passedinit) {
 		printk("VPM450: Failed to initialize\n");
 		return;
@@ -3181,7 +3188,7 @@
 	unsigned int i, x, y, gen2vpm=0;
 
 	if (!vpmsupport) {
-		printk("VPM400M: Support Disabled\n");
+		printk("VPM400: Support Disabled\n");
 		return;
 	}
 
@@ -3191,7 +3198,7 @@
 	case 1:
 		break;
 	default:
-		printk("VPM: %d is not a valid vpmspans value, using 4\n", vpmspans);
+		printk("VPM400: %d is not a valid vpmspans value, using 4\n", vpmspans);
 		vpmspans = 4;
 	}
 

Modified: branches/1.4/wct4xxp/vpm450m.c
URL: http://svn.digium.com/view/zaptel/branches/1.4/wct4xxp/vpm450m.c?rev=1574&r1=1573&r2=1574&view=diff
==============================================================================
--- branches/1.4/wct4xxp/vpm450m.c (original)
+++ branches/1.4/wct4xxp/vpm450m.c Wed Nov  8 17:06:17 2006
@@ -403,6 +403,7 @@
 	Oct6100GetInstanceSizeDef(&InstanceSize);
 
 	ChipOpen.pProcessContext = wc;
+
 #ifdef HOTPLUG_FIRMWARE
 	ChipOpen.pbyImageFile = firmware->data;
 	ChipOpen.ulImageSize = firmware->size;
@@ -415,6 +416,7 @@
 		ChipOpen.ulImageSize = sizeof(vpmoct064_fw);
 	}
 #endif	
+
 	ChipOpen.fEnableMemClkOut = TRUE;
 	ChipOpen.ulMemClkFreq = cOCT6100_MCLK_FREQ_133_MHZ;
 	ChipOpen.ulMaxChannels = vpm450m->numchans;

Modified: branches/1.4/wct4xxp/vpm450m.h
URL: http://svn.digium.com/view/zaptel/branches/1.4/wct4xxp/vpm450m.h?rev=1574&r1=1573&r2=1574&view=diff
==============================================================================
--- branches/1.4/wct4xxp/vpm450m.h (original)
+++ branches/1.4/wct4xxp/vpm450m.h Wed Nov  8 17:06:17 2006
@@ -4,30 +4,50 @@
  * Mark Spencer <markster at digium.com>
  *
  * All Rights Reserved
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ *
  */
 
 #ifndef _VPM450M_H
 #define _VPM450M_H
 
+struct vpm450m;
 
-struct vpm450m;
 #ifdef HOTPLUG_FIRMWARE
 struct firmware;
 #endif
 
+static const char *oct064_firmware = "OCT6114-64D.ima";
+static const char *oct128_firmware = "OCT6114-128D.ima";
+
 /* From driver */
-extern unsigned int oct_get_reg(void *data, unsigned int reg);
-extern void oct_set_reg(void *data, unsigned int reg, unsigned int val);
+unsigned int oct_get_reg(void *data, unsigned int reg);
+void oct_set_reg(void *data, unsigned int reg, unsigned int val);
 
-/* From vpm450m2 */
+/* From vpm450m */
 #ifdef HOTPLUG_FIRMWARE
-extern struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct firmware *firmware);
+struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct firmware *firmware);
 #else
-extern struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans);
+struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans);
 #endif
-extern void vpm450m_setec(struct vpm450m *instance, int channel, int eclen);
-extern void vpm450m_setdtmf(struct vpm450m *instance, int channel, int dtmfdetect, int dtmfmute);
-extern int vpm450m_checkirq(struct vpm450m *vpm450m);
-extern int vpm450m_getdtmf(struct vpm450m *vpm450m, int *channel, int *tone, int *start);
-extern void release_vpm450m(struct vpm450m *instance);
+
+void vpm450m_setec(struct vpm450m *instance, int channel, int eclen);
+void vpm450m_setdtmf(struct vpm450m *instance, int channel, int dtmfdetect, int dtmfmute);
+int vpm450m_checkirq(struct vpm450m *vpm450m);
+int vpm450m_getdtmf(struct vpm450m *vpm450m, int *channel, int *tone, int *start);
+void release_vpm450m(struct vpm450m *instance);
+
 #endif

Modified: branches/1.4/wcte11xp.c
URL: http://svn.digium.com/view/zaptel/branches/1.4/wcte11xp.c?rev=1574&r1=1573&r2=1574&view=diff
==============================================================================
--- branches/1.4/wcte11xp.c (original)
+++ branches/1.4/wcte11xp.c Wed Nov  8 17:06:17 2006
@@ -628,7 +628,7 @@
 {
 	printk("TE110P: Setting up global serial parameters for %s %s\n", 
 	       wc->spantype == TYPE_E1 ? (unchannelized ? "Unchannelized E1" : "E1") : "T1", 
-		   wc->spanflags & FLAG_FALC12 ? "FALC V1.2" : "FALC V2.1");
+		   wc->spanflags & FLAG_FALC12 ? "FALC V1.2" : "FALC V2.2");
 	t1_framer_out(wc, 0x85, 0xe0);	/* GPC1: Multiplex mode enabled, FSC is output, active low, RCLK from channel 0 */
 	t1_framer_out(wc, 0x08, 0x05);	/* IPC: Interrupt push/pull active low */
 	if (wc->spanflags & FLAG_FALC12) {
@@ -639,38 +639,15 @@
 		t1_framer_out(wc, 0x96, 0x03);
 		t1_framer_out(wc, 0x97, 0x10);
 	} else {
-#ifdef TRUST_INFINEON_ERRATA
-		if (wc->spantype == TYPE_E1) {
-			/* Global clocks (8.192 Mhz CLK) */
-			t1_framer_out(wc, 0x92, 0x00);	
-			t1_framer_out(wc, 0x93, 0x00);
-			t1_framer_out(wc, 0x94, 0x00);
-			t1_framer_out(wc, 0x95, 0x00);
-			t1_framer_out(wc, 0x96, 0x00);
-			t1_framer_out(wc, 0x97, 0x0F);
-			t1_framer_out(wc, 0x98, 0x80);
-			t1_framer_out(wc, 0x99, 0x00);
-		} else {	
-			/* Global clocks (8.192 Mhz CLK) */
-			t1_framer_out(wc, 0x92, 0x00);	
-			t1_framer_out(wc, 0x93, 0x10);
-			t1_framer_out(wc, 0x94, 0xfb);
-			t1_framer_out(wc, 0x95, 0x03);
-			t1_framer_out(wc, 0x96, 0x00);
-			t1_framer_out(wc, 0x97, 0x0b);
-			t1_framer_out(wc, 0x98, 0x8c);
-			t1_framer_out(wc, 0x99, 0x80);
-		}
-#else
-		t1_framer_out(wc, 0x92, 0x66);	
-		t1_framer_out(wc, 0x93, 0x0e);
-		t1_framer_out(wc, 0x94, 0x3f);
-		t1_framer_out(wc, 0x95, 0x0f);
-		t1_framer_out(wc, 0x96, 0x04);
-		t1_framer_out(wc, 0x97, 0x3c);
-		t1_framer_out(wc, 0x98, 0x9c);
-		t1_framer_out(wc, 0x99, 0x90);		
-#endif
+		/* Global clocks (8.192 Mhz CLK) */
+		t1_framer_out(wc, 0x92, 0x00);	
+		t1_framer_out(wc, 0x93, 0x18);
+		t1_framer_out(wc, 0x94, 0xfb);
+		t1_framer_out(wc, 0x95, 0x0b);
+		t1_framer_out(wc, 0x96, 0x00);
+		t1_framer_out(wc, 0x97, 0x0b);
+		t1_framer_out(wc, 0x98, 0xdb);
+		t1_framer_out(wc, 0x99, 0xdf);
 	}
 	/* Configure interrupts */	
 	t1_framer_out(wc, 0x46, 0x40);	/* GCR: Interrupt on Activation/Deactivation of AIX, LOS */
@@ -687,7 +664,7 @@
 	if (wc->spanflags & FLAG_FALC12)
 		t1_framer_out(wc, 0x25, 0x04);	/* RC1: The rest of RC0 */
 	else
-		t1_framer_out(wc, 0x25, 0x06);	/* RC1: The rest of RC0 */
+		t1_framer_out(wc, 0x25, 0x05);	/* RC1: The rest of RC0 */
 	
 	/* Configure ports */
 	t1_framer_out(wc, 0x80, 0x00);	/* PC1: SPYR/SPYX input on RPA/XPA */



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