[zaptel-commits] kpfleming: branch 1.2 r1877 - in /branches/1.2: ./
wct4xxp/
zaptel-commits at lists.digium.com
zaptel-commits at lists.digium.com
Mon Jan 22 11:58:35 MST 2007
Author: kpfleming
Date: Mon Jan 22 12:58:34 2007
New Revision: 1877
URL: http://svn.digium.com/view/zaptel?view=rev&rev=1877
Log:
update to PR47 Octasic API kit, and use new GetCapacityPins API call to only attempt downloading the correct firmware for the modules we find
Modified:
branches/1.2/ (props changed)
branches/1.2/wct4xxp/base.c
branches/1.2/wct4xxp/vpm450m.c
branches/1.2/wct4xxp/vpm450m.h
Propchange: branches/1.2/
------------------------------------------------------------------------------
--- svn:externals (original)
+++ svn:externals Mon Jan 22 12:58:34 2007
@@ -1,1 +1,1 @@
-oct612x http://svn.digium.com/svn/octasic_api/oct612x/tags/PR43-01/software
+oct612x http://svn.digium.com/svn/octasic_api/oct612x/tags/PR47-00/software
Modified: branches/1.2/wct4xxp/base.c
URL: http://svn.digium.com/view/zaptel/branches/1.2/wct4xxp/base.c?view=diff&rev=1877&r1=1876&r2=1877
==============================================================================
--- branches/1.2/wct4xxp/base.c (original)
+++ branches/1.2/wct4xxp/base.c Mon Jan 22 12:58:34 2007
@@ -40,10 +40,8 @@
#endif
#ifdef LINUX26
#include <linux/moduleparam.h>
-#ifdef HOTPLUG_FIRMWARE
-#include <linux/firmware.h>
-#endif
-#endif
+#endif
+
#include "wct4xxp.h"
#include "vpm450m.h"
@@ -2677,7 +2675,14 @@
unsigned int check1, check2;
int laws[4] = { 0, };
int x;
- int passedinit = 0;
+ struct firmware embedded_firmware;
+ const struct firmware *firmware = &embedded_firmware;
+#if !defined(HOTPLUG_FIRMWARE)
+ extern const u32 _binary_OCT6114_64D_size;
+ extern const u32 _binary_OCT6114_128D_size;
+ extern const u8 *_binary_OCT6114_64D_start;
+ extern const u8 *_binary_OCT6114_128D_start;
+#endif
if (!vpmsupport) {
printk("VPM450: Support Disabled\n");
@@ -2703,46 +2708,35 @@
laws[x] = 1;
}
-#ifndef HOTPLUG_FIRMWARE
- if ((wc->vpm450m = init_vpm450m(wc, laws, wc->numspans)))
- passedinit = 1;
+ switch (get_vpm450m_capacity(wc)) {
+ case 64:
+#if defined(HOTPLUG_FIRMWARE)
+ if ((request_firmware(&firmware, oct064_firmware, &wc->dev->dev) != 0) ||
+ !firmware) {
+ printk("VPM450: firmware %s not available from userspace\n", oct064_firmware);
+ return;
+ }
#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;
- } 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) {
+ embedded_firmware.data = _binary_OCT6114D_64D_ima_start;
+ embedded_firmware.size = _binary_OCT6114D_64D_ima_start;
+#endif
+ case 128:
+#if defined(HOTPLUG_FIRMWARE)
+ if ((request_firmware(&firmware, oct128_firmware, &wc->dev->dev) != 0) ||
+ !firmware) {
+ printk("VPM450: firmware %s not available from userspace\n", oct128_firmware);
+ return;
+ }
+#else
+ embedded_firmware.data = _binary_OCT6114D_128D_ima_start;
+ embedded_firmware.size = _binary_OCT6114D_128D_ima_start;
+#endif
+ default:
+ printk("Unsupported channel capacity found on VPM module.\n");
+ return;
+ }
+
+ if (!(wc->vpm450m = init_vpm450m(wc, laws, wc->numspans, firmware))) {
printk("VPM450: Failed to initialize\n");
return;
}
Modified: branches/1.2/wct4xxp/vpm450m.c
URL: http://svn.digium.com/view/zaptel/branches/1.2/wct4xxp/vpm450m.c?view=diff&rev=1877&r1=1876&r2=1877
==============================================================================
--- branches/1.2/wct4xxp/vpm450m.c (original)
+++ branches/1.2/wct4xxp/vpm450m.c Mon Jan 22 12:58:34 2007
@@ -10,12 +10,9 @@
#include <linux/vmalloc.h>
#include <linux/string.h>
#include <linux/time.h>
-#ifdef HOTPLUG_FIRMWARE
-#include <linux/firmware.h>
-#endif
-
+
+#include "vpm450m.h"
#include "oct6100api/oct6100_api.h"
-#include "vpm450m.h"
/* API for Octasic access */
UINT32 Oct6100UserGetTime(tPOCT6100_GET_TIME f_pTime)
@@ -284,11 +281,8 @@
Oct6100InterruptServiceRoutineDef(&InterruptFlags);
Oct6100InterruptServiceRoutine(vpm450m->pApiInstance, &InterruptFlags);
- if (InterruptFlags.fToneEventsPending) {
- printk("VPM450M: Tone events pending!\n");
- return 1;
- }
- return 0;
+
+ return InterruptFlags.fToneEventsPending ? 1 : 0;
}
int vpm450m_getdtmf(struct vpm450m *vpm450m, int *channel, int *tone, int *start)
@@ -370,11 +364,28 @@
return 0;
}
-#ifdef HOTPLUG_FIRMWARE
+unsigned int get_vpm450m_capacity(void *wc)
+{
+ UINT32 ulResult;
+
+ tOCT6100_API_GET_CAPACITY_PINS CapacityPins;
+
+ Oct6100ApiGetCapacityPinsDef(&CapacityPins);
+ CapacityPins.pProcessContext = wc;
+ CapacityPins.ulMemoryType = cOCT6100_MEM_TYPE_DDR;
+ CapacityPins.fEnableMemClkOut = TRUE;
+ CapacityPins.ulMemClkFreq = cOCT6100_MCLK_FREQ_133_MHZ;
+
+ ulResult = Oct6100ApiGetCapacityPins(&CapacityPins);
+ if (ulResult != cOCT6100_ERR_OK) {
+ printk("Failed to get chip capacity, code %08x!\n", ulResult);
+ return 0;
+ }
+
+ return CapacityPins.ulCapacityValue;
+}
+
struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct firmware *firmware)
-#else
-struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans)
-#endif
{
tOCT6100_CHIP_OPEN ChipOpen;
tOCT6100_GET_INSTANCE_SIZE InstanceSize;
@@ -383,9 +394,9 @@
struct vpm450m *vpm450m;
int x,y,law;
- vpm450m = kmalloc(sizeof(struct vpm450m), GFP_KERNEL);
- if (!vpm450m)
+ if (!(vpm450m = kmalloc(sizeof(struct vpm450m), GFP_KERNEL)))
return NULL;
+
memset(vpm450m, 0, sizeof(struct vpm450m));
for (x=0;x<128;x++)
vpm450m->ecmode[x] = -1;
@@ -401,24 +412,8 @@
ChipOpen.pProcessContext = wc;
-#ifdef HOTPLUG_FIRMWARE
ChipOpen.pbyImageFile = firmware->data;
ChipOpen.ulImageSize = firmware->size;
-#else
- if (vpm450m->numchans > 64) {
- extern const unsigned char _binary_OCT6114_128D_ima_start[];
- extern const unsigned int _binary_OCT6114_128D_ima_size;
-
- ChipOpen.pbyImageFile = _binary_OCT6114_128D_ima_start;
- ChipOpen.ulImageSize = _binary_OCT6114_128D_ima_size;
- } else {
- extern const unsigned char _binary_OCT6114_64D_ima_start[];
- extern const unsigned int _binary_OCT6114_64D_ima_size;
-
- ChipOpen.pbyImageFile = _binary_OCT6114_64D_ima_start;
- ChipOpen.ulImageSize = _binary_OCT6114_64D_ima_size;
- }
-#endif
ChipOpen.fEnableMemClkOut = TRUE;
ChipOpen.ulMemClkFreq = cOCT6100_MCLK_FREQ_133_MHZ;
@@ -448,9 +443,7 @@
return NULL;
}
- printk("Before chip open!\n");
ulResult = Oct6100ChipOpen(vpm450m->pApiInstance, &ChipOpen);
- printk("After chip open!\n");
if (ulResult != cOCT6100_ERR_OK) {
printk("Failed to open chip, code %08x!\n", ulResult);
kfree(vpm450m);
@@ -504,6 +497,7 @@
}
}
}
+
return vpm450m;
}
@@ -511,6 +505,7 @@
{
UINT32 ulResult;
tOCT6100_CHIP_CLOSE ChipClose;
+
Oct6100ChipCloseDef(&ChipClose);
ulResult = Oct6100ChipClose(vpm450m->pApiInstance, &ChipClose);
if (ulResult != cOCT6100_ERR_OK) {
Modified: branches/1.2/wct4xxp/vpm450m.h
URL: http://svn.digium.com/view/zaptel/branches/1.2/wct4xxp/vpm450m.h?view=diff&rev=1877&r1=1876&r2=1877
==============================================================================
--- branches/1.2/wct4xxp/vpm450m.h (original)
+++ branches/1.2/wct4xxp/vpm450m.h Mon Jan 22 12:58:34 2007
@@ -24,23 +24,24 @@
#ifndef _VPM450M_H
#define _VPM450M_H
+#ifdef LINUX26
+#include <linux/firmware.h>
+#else
+struct firmware {
+ size_t size;
+ u8 *data;
+};
+#endif
+
struct vpm450m;
-
-#ifdef HOTPLUG_FIRMWARE
-struct firmware;
-#endif
/* From driver */
unsigned int oct_get_reg(void *data, unsigned int reg);
void oct_set_reg(void *data, unsigned int reg, unsigned int val);
/* From vpm450m */
-#ifdef HOTPLUG_FIRMWARE
struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct firmware *firmware);
-#else
-struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans);
-#endif
-
+unsigned int get_vpm450m_capacity(void *wc);
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);
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