[svn-commits] tzafrir: branch 1.4 r1557 - in /branches/1.4/xpp: ./
firmwares/ utils/
svn-commits at lists.digium.com
svn-commits at lists.digium.com
Mon Nov 6 11:12:17 MST 2006
Author: tzafrir
Date: Mon Nov 6 12:12:16 2006
New Revision: 1557
URL: http://svn.digium.com/view/zaptel?rev=1557&view=rev
Log:
Merging xpp driver release 1.2 (rev. 2569), originally team/tzafrir/xpp_1.2
* Should build well. Almost final.
* genzaptelconf: Also work when zap_autoreg=0
* README.Astribank updated for rev. 1.2.
* xpp/utils/Makefile: Use $< with cc -c
* Get xpp/utils configuration from autoconf (without changesin top dir)
Added:
branches/1.4/xpp/firmwares/
branches/1.4/xpp/firmwares/FPGA_1151.hex (with props)
branches/1.4/xpp/firmwares/FPGA_FXS.hex (with props)
branches/1.4/xpp/firmwares/LICENSE.firmware (with props)
branches/1.4/xpp/firmwares/README (with props)
branches/1.4/xpp/firmwares/USB_1130.hex (with props)
branches/1.4/xpp/firmwares/USB_1150.hex (with props)
branches/1.4/xpp/init_card_3_23 (with props)
branches/1.4/xpp/init_card_4_23 (with props)
branches/1.4/xpp/utils/adj_clock.8 (with props)
branches/1.4/xpp/utils/adj_clock.c (with props)
Removed:
branches/1.4/xpp/LICENSE.firmware
branches/1.4/xpp/init_data_3_19.cmd
branches/1.4/xpp/init_data_3_20.cmd
branches/1.4/xpp/init_data_4_19.cmd
branches/1.4/xpp/init_data_4_20.cmd
branches/1.4/xpp/initialize_registers
branches/1.4/xpp/slic.c
branches/1.4/xpp/slic.h
branches/1.4/xpp/utils/FPGA_FXS.hex
branches/1.4/xpp/utils/USB_1130.hex
branches/1.4/xpp/utils/USB_8613.hex
Modified:
branches/1.4/xpp/ (props changed)
branches/1.4/xpp/Makefile
branches/1.4/xpp/README.Astribank
branches/1.4/xpp/calibrate_slics (contents, props changed)
branches/1.4/xpp/card_fxo.c
branches/1.4/xpp/card_fxo.h
branches/1.4/xpp/card_fxs.c
branches/1.4/xpp/card_fxs.h
branches/1.4/xpp/card_global.c
branches/1.4/xpp/card_global.h
branches/1.4/xpp/utils/ (props changed)
branches/1.4/xpp/utils/Makefile
branches/1.4/xpp/utils/genzaptelconf
branches/1.4/xpp/utils/genzaptelconf.8
branches/1.4/xpp/utils/print_modes.c (props changed)
branches/1.4/xpp/utils/xpp_fxloader
branches/1.4/xpp/utils/xpp_fxloader.usermap
branches/1.4/xpp/xbus-core.c
branches/1.4/xpp/xbus-core.h
branches/1.4/xpp/xdefs.h
branches/1.4/xpp/xpd.h
branches/1.4/xpp/xpp_usb.c
branches/1.4/xpp/xpp_zap.c
branches/1.4/xpp/xpp_zap.h
branches/1.4/xpp/xproto.c
branches/1.4/xpp/xproto.h
Propchange: branches/1.4/xpp/
------------------------------------------------------------------------------
--- svk:merge (added)
+++ svk:merge Mon Nov 6 12:12:16 2006
@@ -1,0 +1,2 @@
+283159da-0705-0410-b60c-f2062b4bb6ad:/components/xpp-zaptel/trunk/xpp:2600
+f558416c-6c06-0410-9f27-dde2687782d0:/team/tzafrir/xpp_1.2/xpp:1554
Propchange: branches/1.4/xpp/
------------------------------------------------------------------------------
svn:executable = calibrate_slics
Modified: branches/1.4/xpp/Makefile
URL: http://svn.digium.com/view/zaptel/branches/1.4/xpp/Makefile?rev=1557&r1=1556&r2=1557&view=diff
==============================================================================
--- branches/1.4/xpp/Makefile (original)
+++ branches/1.4/xpp/Makefile Mon Nov 6 12:12:16 2006
@@ -1,9 +1,15 @@
-EXTRA_CFLAGS = -I$(SUBDIRS) -DDEBUG -DPOLL_DIGITAL_INPUTS -DWITH_ECHO_SUPPRESSION # -DSOFT_RING
+EXTRA_CFLAGS = -g3 -I$(SUBDIRS) -DDEBUG -DPOLL_DIGITAL_INPUTS -DWITH_ECHO_SUPPRESSION # -DSOFT_RING
-obj-m = xpp.o xpp_usb.o xpd_fxs.o xpd_fxo.o
-xpp-y += xbus-core.o xpp_zap.o xproto.o card_global.o
-xpd_fxs-y += card_fxs.o slic.o
-xpd_fxo-y += card_fxo.o slic.o
+obj-m += xpp.o xpd_fxs.o xpd_fxo.o
+
+# Build only supported modules
+ifneq (,$(filter y m,$(CONFIG_USB)))
+obj-m += xpp_usb.o
+endif
+
+xpp-y += xbus-core.o xpp_zap.o xproto.o card_global.o
+xpd_fxs-y += card_fxs.o
+xpd_fxo-y += card_fxo.o
ctags:
ctags *.[ch]
Modified: branches/1.4/xpp/README.Astribank
URL: http://svn.digium.com/view/zaptel/branches/1.4/xpp/README.Astribank?rev=1557&r1=1556&r2=1557&view=diff
==============================================================================
--- branches/1.4/xpp/README.Astribank (original)
+++ branches/1.4/xpp/README.Astribank Mon Nov 6 12:12:16 2006
@@ -9,30 +9,20 @@
Building drivers:
""""""""""""""""
-From the toplevel zaptel directory run a command similar to (I used line
-continuation to prevent line wrapping):
-
- $ make \
- KSRC=/usr/src/kernel-headers-2.6.12-1-386 \
- KVERS=2.6.12-1-386 \
- XPPMOD=xpp/ \
- EC_TYPE=CAN_KB1
-
- - The KSRC= points to a configured kernel source tree.
- - The KVERS= should match the relevant tree version.
- - The XPPMOD= instructs the Zaptel Makefile to descend into the xpp/
- subdirectory. The slash (/) in the end is mandatory.
- - The EC_TYPE= select the echo canceler.
-
-Building firmware utilities:
-"""""""""""""""""""""""""""
-Then you should compile the firmware loading utilities. Simply go
-to the zaptel/xpp/utils and run make.
-
-Those who don't use prepackaged drivers should make sure they also
-install the (externally available) fxload utility.
-
-Installation:
+Unlike earlier versions, the Astribank driver (xpp) will now build
+automatically. To build the drivers follow the usual Zaptel
+documentation. E.g: run:
+
+ make
+
+in the top-level directory.
+
+Next you will need to build the user-space tools needed for loading the
+firmware and initialization files for the Astribank:
+
+ make -C xpp/utils
+
+INSTALLATION:
""""""""""""
apart from the standard 'make install' in the zaptel directory,
@@ -45,7 +35,7 @@
All firmware files should be copied to a new directory:
/usr/share/zaptel/
-The xpp_fxloader and xpp_fxloader.usbmap should be copied to:
+The xpp_fxloader and xpp_fxloader.usermap should be copied to:
/etc/hotplug/usb/
In addition, the file xpp/xpp_modprobe contains optional modprobe settings.
@@ -55,48 +45,242 @@
Note that loading through udev is not yet provided. Run
- /etc/hotplug/usb/xpp_fxloader xppdetect
+ /etc/hotplug/usb/xpp_fxloader load
to load firmware.
-
-Loading Firmware Details:
-""""""""""""""""""""""""
+The FXS calibration script requires the perl module Time::HiRes. This
+modules is already packaged for most distributions including Debian, Fedora,
+RedHat and CentOS. To test for the existance of this module run:
+ perl -MTime::HiRes -e ''
+
+This should run cleanly (without output) if the module exists and issue
+a long error message otherwise. At least in RedHat, CentOS and Fedora-2
+until Fedora-5 it is in a package named perl-Time-HiRes. In Debian and
+Fedora-6 it is bundled with perl.
+
+
+DEVICE STARTUP:
+""""""""""""""
+
+Terminology:
+"""""""""""
+Some technical terms that are used throughout the document and in the
+driver / zaptel . Only used in the technical parts.
+
+span:
+Zaptel breaks the channels it knows bout to logical units called
+"spans". A port in a E1/T1/ISDN card is usually a span. So is a complete
+analog card. You can see the list of spans as the list of files under
+/proc/zaptel or the list in zttool.
+
+XBUS:
+A funny way to call an Astribank device.
+
+XPD:
+This is basically a logical unit of the Astribank. It will be registered to
+Zaptel as a single span. This will basically be 8 analog channels.
+
+
+Loading Firmware:
+""""""""""""""""
+Normally this is done using the script xpp_fxloader.If it works fine,
+you don't need to bother reading this section.
+Once the firmware is loaded the USB ID of the Astribank changes to e4e4
+1132, and the driver can pick it up. You'll also see the top led lit.
+
+First and foremost: the simplest and most useful tool to debug problems
+here is lsusb. The output of lsusb should show exactly if the device is
+connected and if its firmware is loaded.
+
+The firmware files are named *.hex. The are in the Intel hex format
+(read: plain text, but not readable) that is copied at install time from
+xpp/utils to /usr/share/zaptel .
+
The Astribank needs a firmware loaded into it. Without the firmware,
-the device will appear in lsusb with vendor ID 04b4 and product ID 8613
-The firmware is provided in the Intel hex format. It can be loaded using
-the program fxload, which is typically part of the package 'fxload' or
-'hotplug-utils' .
-
-To load the firmware automatically using the standard hotplug script,
-place xpp/utils/xpp_fxloader and xpp/utils/xpp_fxloader.usermap in
-/etc/hotplug/usb and place xpp/utils/*.hex in /usr/share/zaptel .
-
-Alternatively, xpp_fxloader when given the parameter 'xppdetect' will load
-the firmwares from /usr/share/zaptel/ . You can use it to load the
-firmware manually.
-
-You should then get in lsusb the vendor ID e4e4 and device ID 2121
-(those IDs are temporary and likely to change in upcoming versions).
-Once there is such a device, the xpp_usb driver should load
-automatically on hot-plugging. In fact, you may find it simpler to
-disconnect and reconnect the device than running 'modprobe xpp_usb'.
-
-
-The driver has been separated into several modules: xpp.ko, xpd_fxs.ko and
-xpp_usb.ko . Generally you only need to modprobe xpp_usb, and it should also
-be loaded by hotplug when you connect the Astribank. However in order for it
-to load xpd_fks.ko correctly
-
-Refer to the instructions for Zaptel. After our small patches were applies,
-you get xpp.ko which is basically yet another zaptel driver, like wcfxo
-and wctdm.
+the device will appear in lsusb with vendor ID e4e4 and product ID 1130.
+The firmware is loaded in two stages. In the first stage we load the
+"USB" firmware using the program fxload. After the first stage the USB
+ID is e4e4 1131. In the second stage we load the "FPGA" firmware.
+
+The first is done using the the program fxload. To load it manually, use
+the command:
+
+ fxload -t fx2 -D /proc/bus/usb/MMM/NNN -I /usr/share/zaptel/USB_1130.hex
+
+fxload is standard program that is typically part of the package 'fxload'
+or 'hotplug-utils' . /proc/bus/usb is the mount point of the USB
+file-system (usbfs). MMM is the first number (bus number) and NNN is the
+second number (device number) you see for the device in lsusb, with full
+3 digits. If the load is successful, the device disconnects and
+reconnects with USB product ID 1131 (and a new device number).
+
+The second-stage loader is done using the program fpga_load, which is
+built in the directory xpp/utils and installed to /usr/sbin/fpga_load .
+Its syntax is based on fxload. To load with it manually, use:
+
+ fpga_load -D /proc/bus/usb/MMM/NNN -I /usr/share/zaptel/FPGA_FXS.hex
+
+Note that as the device has reconnected, it now has a new device
+number. So you need to re-check the value of NNN with lsusb. Typically
+this will be the old value + 1.
+
+
+Firmware Loading with UDEV:
+""""""""""""""""""""""""""
+Firmware loading with udev should work but is not installed
+automatically, yet. See the comments in the beginning of the script
+/etc/hotplug/usb/xpp_fxloader .
+
+Loading The Modules:
+"""""""""""""""""""
+Here is what should happen:
+In short: you should plug it or have it plugged at boot time, and all
+the modules should load. You will see xpp_usb , xpd_fxs and possibly
+xpd_fxo in the modules list (the output of lsmod).
+
+After the module xpp is loaded, you'll also be able to see the directory
+/proc/xpp . For any Astribank discovered there you will see a directory
+/prc/xpp/XBUS-n (where n is a number: typically 0). Once a unit have
+been discovered you'll see subdirectories: /proc/xpp/XBUS-n/XPD-m (where
+m may be another number: 0, 1 ,etc).
+
+Now to the ugly details:
+
+The driver of the Astribank is composed of several modules: xpp is the
+basic one, that contains the functionality to connect to Zaptel and other
+common functions. xpd_fxs is the module for controlling FXS spans.
+xpd_fxo is the module for controlling FXO spans. xpd_usb is the module
+that holds the functionality needed to connect to the USB bus.
+
+All modules depend on xpp, and modprobing them will install xpp as well.
+However the xpd_* modules are only installed on-demand: no need to
+install xpd_fxo if you only have FXS Astribank.
+
+You either plug in the Astribank , or start the hotplug/udev system
+while an Astribank is connected, after the firmware is loaded. The
+Vendor-ID/Product-ID of the device is e4e4/1132 . The handler for that
+combination is listed as the kernel module xpp_usb . Thus the system
+runs 'modprobe xpp_usb' if that module is not already loaded.
+
+The module xpp_usb depends on the modules zaptel and xpp . Both of which
+are loaded before xpp_usb is loaded. As usual, parameters and rules form
+/etc/modprobe.conf and/or /etc/modprobe.d/* will apply to the module, as
+modprobe is used.
+
+The modules to handle the specific span types (xpd_fxs, xpd_fxo) may or
+may not have been loaded yet at this stage (when the command 'modprobe
+xpp_usb' returns).
+
+At this point the xpp driver asks the box what logical units it has.
+According to the answers it gets, it will figure what xpd_* modules it will
+need, and modprobe for them. At some earlier version of the driver this has
+required some special modprobe.conf setup, but this is no longer
+the case.
+
+
+Device Initializations Scripts:
+""""""""""""""""""""""""""""""
+The chips in the device need to be initialized. This involves sending a
+bunch of values to certain registers in those chips. We decided that
+hardwiring those values in the driver itself would not be a good idea.
+
+before registering a XPD as a span in Zaptel, we run an initialization
+script: /usr/share/zaptel/initialize_registers . If this fails (e.g:
+because the script is not there, or is not executable), you will get an
+error message in the logs [FIXME: quote error message] that the
+invocation has failed. The XPD will then be removed (you won't see that
+a directory for that XPD under the relevant /proc/xpp/XBUS-* directory)
+and not be registered with Zaptel.
+
+Registering With Zaptel:
+"""""""""""""""""""""""
+Now we finally got to the "lights party" part: the lights in a unit
+(XPD) get lit before it registers with Zaptel and are turned off after
+that.
+
+You may choose not to register the XPDs to Zaptel automatically, to
+allow finer control of the process. This is done using the module
+parameter zap_autoreg. Set in the modprobe configuration file (e.g:
+/etc/modprobe.conf ) the line:
+
+ options xpp zap_autoreg=0
+
+to disable automatic registration at startup. You will then need to
+register the spans manually.
+
+
+SAMPLE CONFIGURATIONS:
+""""""""""""""""""""""
+
+/etc/zaptel.conf:
+
+ Astribank 8:
+
+ fxoks=1-14
+
+ Astribank 16: 8FXS/8FXO
+
+ fxoks=1-14
+ fksks=15-22
+
+/etc/asterisk/zapata.conf
+
+ Astribank 8:
+
+ [channels]
+ signalling=fxo_ks
+ ; The real analog ports:
+ context=from-internal
+ ; echocancel=yes
+ ; echocancelwhenbriged=yes
+ ; echotraining=9
+ channel => 1-8
+
+ ; output ports:
+ context=astribank-outputs
+ channel => 9-10
+ ; input ports:
+ immediate=yes
+ context=astribank-inputs
+ channel => 11-14
+ immediate=no
+
+ Astribank 16: 8FXS/8FXO
+
+ [channels]
+ signalling=fxo_ks
+ ; The real analog ports:
+ context=from-internal
+ ; echocancel=yes
+ ; echocancelwhenbriged=yes
+ ; echotraining=9
+ channel => 1-8
+
+ ; output ports:
+ context=astribank-outputs
+ channel => 9-10
+ ; input ports:
+ immediate=yes
+ context=astribank-inputs
+ channel => 11-14
+ immediate=no
+
+ ; FXO ports
+ signalling=fxs_ks
+ context=from-pstn
+ callerid=asreceived
+ channel => 15-22
+
+See also the output of genzaptelconf for examples of mailbox and
+callerid, and for channel numbers that will match your specific settings.
+For that reason I only give the above two sample configurations.
When loaded, you should get one span, of 8 extensions, 2 output ports and
4 input ports:
root at rapid:~# cat /proc/zaptel/2
- Span 1: XBUS-0/XPD-0 "Xorcom XPD #0/0: FXS" NOTOPEN
+ Span 1: XBUS-0/XPD-0 "Xorcom XPD #0/0: FXS"
1 XPP_FXS/0-0 FXOKS (In use)
2 XPP_FXS/0-1 FXOKS (In use)
@@ -113,36 +297,6 @@
13 XPP_IN/0-12 FXOKS (In use)
14 XPP_IN/0-13 FXOKS (In use)
-For such a simple case you could use:
-
-/etc/zaptel.conf:
-
-fxoks=1-14
-loadzone=us
-tonezone=us
-
-/etc/asterisk/zapata.conf:
-
-[channels]
-group=1
-signalling=fxo_ks
-immediate=no
-
-context=from-internal
-channels => 1-8
-
-; actually they will never generate calls, so the context
-; here is irrelevant
-;context=outputs
-channels => 9-10
-
-; input ports should get an answer:
-immediate=yes
-context=inputs
-channels => 11-14
-
-;;;;;; end of zapata.conf
-
/proc Interface
"""""""""""""""
@@ -183,10 +337,10 @@
want to set their registration order manually using zt_registration in
the /proc interface.
-initialize_registers (xpd_fxs)
-The script that is run to initilize registers of the device. The default is
-/usr/share/zaptel/initialize_registers .
-Setting this value could be useful if that location is inconvient for you.
+initdir: (xpp)
+This is the directory containing the initialization scripts.
+The default is /usr/share/zaptel .
+Setting this value could be useful if that location is inconvenient for you.
print_dbg: (all modules)
It will make the driver print tons of debugging messages. Can be sometime
Modified: branches/1.4/xpp/calibrate_slics
URL: http://svn.digium.com/view/zaptel/branches/1.4/xpp/calibrate_slics?rev=1557&r1=1556&r2=1557&view=diff
==============================================================================
--- branches/1.4/xpp/calibrate_slics (original)
+++ branches/1.4/xpp/calibrate_slics Mon Nov 6 12:12:16 2006
@@ -1,7 +1,7 @@
#!/usr/bin/perl -w
#
-# $Id:$
+# $Id$
#
use strict;
@@ -22,7 +22,6 @@
sub write_to_slic_file($) {
my $write_str = shift;
- #print STDERR "[Writing string]\n".$write_str."[End String]\n";
open(SLICS,">$SlicsFile") or
die("Failed writing to slics file $SlicsFile");
@@ -38,19 +37,19 @@
my $direct = shift;
write_to_slic_file(
- sprintf("%02x 00 00 00 R%s %02X",
- 1<<$read_slic, $direct, $read_reg));
+ sprintf("%d R%s %02X", $read_slic, $direct, $read_reg));
sleep(0.001);
open(SLICS,$SlicsFile) or
die("Failed reading from slics file $SlicsFile");
+ #awk '/^SLIC_REPLY:/{print $5}' $SLICS | cut -dx -f2
my @reply = ();
while(<SLICS>){
- #if (/^[^#]/) {
+ #if (/^ /) {
# print STDERR "answer line: $_";
#}
- if (/^SLIC_REPLY:\s+[DI]\s+reg_num=0x[[:xdigit:]]+,\s+dataH=0x([[:xdigit:]]+)\s+dataL=0x([[:xdigit:]]+)/){
+ if (/^ \d*\s+[RW][DIS]\s+[[:xdigit:]]+\s+([[:xdigit:]]+)\s+([[:xdigit:]]+)/){
@reply = (hex($1), hex($2));
- #print STDERR "got [@reply]\n";
+ #print STDERR "got [$reply]\n";
last;
}
}
@@ -58,7 +57,7 @@
if ($direct eq 'I') {
return @reply;
} else {
- return $reply[1];
+ return $reply[0];
}
}
@@ -70,28 +69,11 @@
my $reg_val_low = shift;
my $reg_val_hi = shift;
- my $str = sprintf "%02x 00 00 00 W%s %02X %02X",
- 1<<$read_slic, $direct, $read_reg, $reg_val_low;
+ my $str = sprintf "%d W%s %02X %02X",
+ $read_slic, $direct, $read_reg, $reg_val_low;
if ($direct eq 'I') {
$str .= sprintf " %02X", $reg_val_hi;
}
- #printf STDERR "Writing: $str\n";
- write_to_slic_file($str);
-}
-
-# TODO: rearange arguments
-sub write_reg_all_slics{#($$$$) {
- my $read_reg = shift;
- my $direct = shift;
- my $reg_val_low = shift;
- my $reg_val_hi = shift;
-
- my $str = sprintf "FF FF 00 00 W%s %02X %02X",
- $direct, $read_reg, $reg_val_low;
- if ($direct eq 'I') {
- $str .= sprintf " %02X", $reg_val_hi;
- }
- printf STDERR "Writing: $str\n";
write_to_slic_file($str);
}
@@ -107,81 +89,81 @@
sub init_indirect_registers() {
return write_to_slic_file("#
-FF FF 00 00 WI 00 C2 55
-FF FF 00 00 WI 01 E6 51
-FF FF 00 00 WI 02 85 4B
-FF FF 00 00 WI 03 37 49
-
-FF FF 00 00 WI 04 33 33
-FF FF 00 00 WI 05 02 02
-FF FF 00 00 WI 06 02 02
-FF FF 00 00 WI 07 98 01
-
-FF FF 00 00 WI 08 98 01
-FF FF 00 00 WI 09 11 06
-FF FF 00 00 WI 0A 02 02
-FF FF 00 00 WI 0B E5 00
-
-FF FF 00 00 WI 0C 1C 0A
-FF FF 00 00 WI 0D 30 7B
-FF FF 00 00 WI 0E 63 00
-FF FF 00 00 WI 0F 00 00
-
-FF FF 00 00 WI 10 70 78
-FF FF 00 00 WI 11 7D 00
-FF FF 00 00 WI 12 00 00
-FF FF 00 00 WI 13 00 00
-
-FF FF 00 00 WI 14 F0 7E
-FF FF 00 00 WI 15 60 01
-FF FF 00 00 WI 16 00 00
-FF FF 00 00 WI 17 00 20
-
-FF FF 00 00 WI 18 00 20
-FF FF 00 00 WI 19 00 00
-FF FF 00 00 WI 1A 00 20
-FF FF 00 00 WI 1B 00 40
-
-FF FF 00 00 WI 1C 00 10
-FF FF 00 00 WI 1D 00 36
-FF FF 00 00 WI 1E 00 10
-FF FF 00 00 WI 1F 00 02
-
-FF FF 00 00 WI 20 C0 07
-FF FF 00 00 WI 21 00 26
-FF FF 00 00 WI 22 F4 0F
-FF FF 00 00 WI 23 00 80
-
-#FF FF 00 00 WI 24 20 03
-#FF FF 00 00 WI 25 8C 08
-#FF FF 00 00 WI 26 00 01
-#FF FF 00 00 WI 27 10 00
-
-FF FF 00 00 WI 24 00 08
-FF FF 00 00 WI 25 00 08
-FF FF 00 00 WI 26 00 08
-FF FF 00 00 WI 27 00 08
-
-FF FF 00 00 WI 28 00 0C
-FF FF 00 00 WI 29 00 0C
-FF FF 00 00 WI 2B 00 01
-
-FF FF 00 00 WI 63 DA 00
-FF FF 00 00 WI 64 60 6B
-FF FF 00 00 WI 65 74 00
-FF FF 00 00 WI 66 C0 79
-
-FF FF 00 00 WI 67 20 11
-FF FF 00 00 WI 68 E0 3B
+31 WI 00 C2 55
+31 WI 01 E6 51
+31 WI 02 85 4B
+31 WI 03 37 49
+
+31 WI 04 33 33
+31 WI 05 02 02
+31 WI 06 02 02
+31 WI 07 98 01
+
+31 WI 08 98 01
+31 WI 09 11 06
+31 WI 0A 02 02
+31 WI 0B E5 00
+
+31 WI 0C 1C 0A
+31 WI 0D 30 7B
+31 WI 0E 63 00
+31 WI 0F 00 00
+
+31 WI 10 70 78
+31 WI 11 7D 00
+31 WI 12 00 00
+31 WI 13 00 00
+
+31 WI 14 F0 7E
+31 WI 15 60 01
+31 WI 16 00 00
+31 WI 17 00 20
+
+31 WI 18 00 20
+31 WI 19 00 00
+31 WI 1A 00 20
+31 WI 1B 00 40
+
+31 WI 1C 00 10
+31 WI 1D 00 36
+31 WI 1E 00 10
+31 WI 1F 00 02
+
+31 WI 20 C0 07
+31 WI 21 00 26
+31 WI 22 F4 0F
+31 WI 23 00 80
+
+#31 WI 24 20 03
+#31 WI 25 8C 08
+#31 WI 26 00 01
+#31 WI 27 10 00
+
+31 WI 24 00 08
+31 WI 25 00 08
+31 WI 26 00 08
+31 WI 27 00 08
+
+31 WI 28 00 0C
+31 WI 29 00 0C
+31 WI 2B 00 01
+
+31 WI 63 DA 00
+31 WI 64 60 6B
+31 WI 65 74 00
+31 WI 66 C0 79
+
+31 WI 67 20 11
+31 WI 68 E0 3B
#");
}
sub init_early_direct_regs() {
return write_to_slic_file("#
-FF FF 00 00 WD 08 00
-FF FF 00 00 WD 4A 34
-FF FF 00 00 WD 4B 10
-FF FF 00 00 WD 40 00
+31 WD 08 00
+31 WD 4A 34
+31 WD 4B 10
+31 WD 40 00
#")
}
@@ -221,7 +203,7 @@
# start calibration:
my $calibration_in_progress = 1;
- write_reg_all_slics($write_reg, 'D', 0x1F);
+ write_reg(31, $write_reg, 'D', 0x1F);
sleep $ManualCalibrationSleepTime;
# wait until all slics have finished calibration, or for timeout
@@ -256,9 +238,9 @@
# start calibration:
write_to_slic_file(
sprintf
- "FF FF 00 00 WD 61 %02X\n".
- "FF FF 00 00 WD 60 %02X\n".
- "", $calib_97, $calib_96
+ "31 WD 61 %02X\n".
+ "31 WD 60 %02X\n".
+ "", $calib_96, $calib_97
);
# wait until all slics have finished calibration, or for timeout
@@ -267,19 +249,16 @@
CALIB_LOOP: for my $slic (@SlicNums) {
logger("checking slic $slic");
while(1) {
- my $reply;
- if (($reply=read_reg($slic, 96, 'D')) == 0) {
+ if ((read_reg($slic, 60, 'D')) == 0) {
# move to next register
logger("slic $slic calibrated");
last;
}
- print STDERR "reply: $reply\n";
my $time=time();
if ( $time > $end_time) {
$timeout=1;
- logger("Exiting on timeout: $time is after timeout $end_time .");
- exit 1;
- #last CALIB_LOOP;
+ logger("Exiting on timeout: $end_time < $time.");
+ last CALIB_LOOP;
}
logger("auto_calibrate not done yet: slic #$slic\n");
sleep(0.1);
Propchange: branches/1.4/xpp/calibrate_slics
------------------------------------------------------------------------------
--- svn:executable (original)
+++ svn:executable Mon Nov 6 12:12:16 2006
@@ -1,1 +1,1 @@
-*
+Y
Propchange: branches/1.4/xpp/calibrate_slics
------------------------------------------------------------------------------
(empty)
Modified: branches/1.4/xpp/card_fxo.c
URL: http://svn.digium.com/view/zaptel/branches/1.4/xpp/card_fxo.c?rev=1557&r1=1556&r2=1557&view=diff
==============================================================================
--- branches/1.4/xpp/card_fxo.c (original)
+++ branches/1.4/xpp/card_fxo.c Mon Nov 6 12:12:16 2006
@@ -33,8 +33,8 @@
static const char rcsid[] = "$Id$";
-DEF_PARM(int, print_dbg, 0, "Print DBG statements"); /* must be before zap_debug.h */
-DEF_PARM(uint, poll_battery_interval, 100, "Poll battery interval in milliseconds");
+DEF_PARM(int, print_dbg, 0, "Print DBG statements");
+DEF_PARM(uint, poll_battery_interval, 100, "Poll battery interval in milliseconds (0 - disable)");
DEF_PARM(bool, report_battery, 0, "Report battery status to zaptel");
/* Signaling is opposite (fxs signalling for fxo card) */
@@ -54,22 +54,30 @@
#define BAT_THRESHOLD 3
#define BAT_DEBOUNCE 3 /* compensate for battery voltage fluctuation (in poll_battery_interval's) */
+static /* 0x0F */ DECLARE_CMD(FXO, REGISTER_REQUEST, byte chipsel, bool writing, bool do_subreg, byte regnum, byte subreg, byte data_low, byte data_high);
+/* Shortcuts */
+#define DAA_WRITE 1
+#define DAA_READ 0
+#define DAA_DIRECT_REQUEST(xbus,xpd,chipsel,writing,reg,dL) \
+ CALL_PROTO(FXO, REGISTER_REQUEST, (xbus), (xpd), (chipsel), (writing), 0, (reg), 0, (dL), 0)
+
+#define VALID_CHIPSEL(x) (((chipsel) >= 0 && (chipsel) <= 7) || (chipsel) == ALL_CHANS)
+
/*---------------- FXO Protocol Commands ----------------------------------*/
-static /* 0x0F */ DECLARE_CMD(FXO, CHAN_ENABLE, xpp_line_t lines, bool on);
-static /* 0x0F */ DECLARE_CMD(FXO, CHAN_CID, int pos);
-static /* 0x0F */ DECLARE_CMD(FXO, RING, int pos, bool on);
+static /* 0x0F */ DECLARE_CMD(FXO, XPD_STATE, bool on);
+static /* 0x0F */ DECLARE_CMD(FXO, CHAN_CID, lineno_t chan);
+static /* 0x0F */ DECLARE_CMD(FXO, RING, lineno_t chan, bool on);
static /* 0x0F */ DECLARE_CMD(FXO, RELAY_OUT, byte which, bool on);
-static /* 0x0F */ DECLARE_CMD(FXO, DAA_QUERY, int pos, byte reg_num);
static bool fxo_packet_is_valid(xpacket_t *pack);
-static void fxo_packet_dump(xpacket_t *pack);
+static void fxo_packet_dump(const char *msg, xpacket_t *pack);
static int proc_fxo_info_read(char *page, char **start, off_t off, int count, int *eof, void *data);
-static int proc_xpd_slic_read(char *page, char **start, off_t off, int count, int *eof, void *data);
-static int proc_xpd_slic_write(struct file *file, const char __user *buffer, unsigned long count, void *data);
-static int process_slic_cmdline(xpd_t *xpd, char *cmdline);
-
-#define PROC_DAA_FNAME "slics"
+static int proc_xpd_register_read(char *page, char **start, off_t off, int count, int *eof, void *data);
+static int proc_xpd_register_write(struct file *file, const char __user *buffer, unsigned long count, void *data);
+static int handle_register_command(xpd_t *xpd, char *cmdline);
+
+#define PROC_REGISTER_FNAME "slics"
#define PROC_FXO_INFO_FNAME "fxo_info"
#ifdef SOFT_RING
@@ -80,11 +88,9 @@
#define DAA_RING_REGISTER 0x05
struct FXO_priv_data {
- struct proc_dir_entry *xpd_slic;
+ struct proc_dir_entry *regfile;
struct proc_dir_entry *fxo_info;
uint poll_counter;
- slic_reply_t requested_reply;
- slic_reply_t last_reply;
xpp_line_t battery;
ushort battery_debounce[CHANNELS_PERXPD];
xpp_line_t ledstate[NUM_LEDS]; /* 0 - OFF, 1 - ON */
@@ -119,42 +125,29 @@
/*
* LED control is done via DAA register 0x20
*/
-static int do_led(xpd_t *xpd, lineno_t pos, byte which, bool on)
+static int do_led(xpd_t *xpd, lineno_t chan, byte which, bool on)
{
int ret = 0;
- xpacket_t *pack;
- slic_cmd_t *sc;
- int len;
- struct FXO_priv_data *priv;
- xpp_line_t lines;
+ struct FXO_priv_data *priv;
xbus_t *xbus;
BUG_ON(!xpd);
xbus = xpd->xbus;
priv = xpd->priv;
which = which % NUM_LEDS;
- if(IS_SET(xpd->digital_outputs, pos) || IS_SET(xpd->digital_inputs, pos))
+ if(IS_SET(xpd->digital_outputs, chan) || IS_SET(xpd->digital_inputs, chan))
goto out;
- if(pos == ALL_LINES) {
- lines = ~0;
+ if(chan == ALL_CHANS) {
priv->ledstate[which] = (on) ? ~0 : 0;
} else {
- lines = BIT(pos);
if(on) {
- BIT_SET(priv->ledstate[which], pos);
+ BIT_SET(priv->ledstate[which], chan);
} else {
- BIT_CLR(priv->ledstate[which], pos);
+ BIT_CLR(priv->ledstate[which], chan);
}
}
- if(!lines) // Nothing to do
- goto out;
- DBG("%s/%s: LED: lines=0x%04X which=%d -- %s\n", xbus->busname, xpd->xpdname, lines, which, (on) ? "on" : "off");
- XPACKET_NEW(pack, xbus, FXO, DAA_WRITE, xpd->id);
- sc = &RPACKET_FIELD(pack, FXO, DAA_WRITE, slic_cmd);
- len = slic_cmd_direct_write(sc, lines, 0x20, on);
- // DBG("LED pack: line=%d %s\n", i, (on)?"on":"off");
- pack->datalen = len;
- packet_send(xbus, pack);
+ DBG("%s/%s/%d: LED: which=%d -- %s\n", xbus->busname, xpd->xpdname, chan, which, (on) ? "on" : "off");
+ ret = DAA_DIRECT_REQUEST(xbus, xpd, chan, DAA_WRITE, 0x20, on);
out:
return ret;
}
@@ -221,9 +214,6 @@
struct FXO_priv_data *priv;
int ret = 0;
bool value;
- xpacket_t *pack;
- slic_cmd_t *sc;
- int len;
BUG_ON(!xpd);
BUG_ON(xpd->direction == TO_PHONE); // We can SETHOOK state only on PSTN
@@ -238,11 +228,7 @@
value = (to_offhook) ? 0x09 : 0x08; /* Bit 3 is for CID */
DBG("%s/%s/%d: SETHOOK: value=0x%02X %s\n", xbus->busname, xpd->xpdname, pos, value, (to_offhook)?"OFFHOOK":"ONHOOK");
MARK_LED(xpd, pos, LED_GREEN, (to_offhook)?LED_ON:LED_OFF);
- XPACKET_NEW(pack, xbus, FXO, DAA_WRITE, xpd->id);
- sc = &RPACKET_FIELD(pack, FXO, DAA_WRITE, slic_cmd);
- len = slic_cmd_direct_write(sc, BIT(pos), DAA_RING_REGISTER, value);
- pack->datalen = len;
- packet_send(xbus, pack);
+ ret = DAA_DIRECT_REQUEST(xbus, xpd, pos, DAA_WRITE, DAA_RING_REGISTER, value);
#ifdef SOFT_RING
priv->ring_sig[pos] = 0;
#endif
@@ -282,10 +268,10 @@
priv = xpd->priv;
DBG("%s/%s\n", xbus->busname, xpd->xpdname);
#ifdef CONFIG_PROC_FS
- if(priv->xpd_slic) {
+ if(priv->regfile) {
DBG("Removing xpd DAA file %s/%s\n", xbus->busname, xpd->xpdname);
- remove_proc_entry(PROC_DAA_FNAME, xpd->proc_xpd_dir);
- priv->xpd_slic = NULL;
+ remove_proc_entry(PROC_REGISTER_FNAME, xpd->proc_xpd_dir);
+ priv->regfile->data = NULL;
}
if(priv->fxo_info) {
DBG("Removing xpd FXO_INFO file %s/%s\n", xbus->busname, xpd->xpdname);
@@ -313,16 +299,16 @@
}
priv->fxo_info->owner = THIS_MODULE;
DBG("Creating DAAs file for %s/%s\n", xbus->busname, xpd->xpdname);
- priv->xpd_slic = create_proc_entry(PROC_DAA_FNAME, 0644, xpd->proc_xpd_dir);
- if(!priv->xpd_slic) {
+ priv->regfile = create_proc_entry(PROC_REGISTER_FNAME, 0644, xpd->proc_xpd_dir);
+ if(!priv->regfile) {
ERR("Failed to create proc file for DAAs of %s/%s\n", xbus->busname, xpd->xpdname);
ret = -ENOENT;
goto err;
}
- priv->xpd_slic->owner = THIS_MODULE;
- priv->xpd_slic->write_proc = proc_xpd_slic_write;
- priv->xpd_slic->read_proc = proc_xpd_slic_read;
- priv->xpd_slic->data = xpd;
+ priv->regfile->owner = THIS_MODULE;
+ priv->regfile->write_proc = proc_xpd_register_write;
+ priv->regfile->read_proc = proc_xpd_register_read;
+ priv->regfile->data = xpd;
#endif
ret = run_initialize_registers(xpd);
if(ret < 0)
@@ -430,7 +416,7 @@
int i;
for_each_line(xpd, i) {
- CALL_PROTO(FXO, DAA_QUERY, xbus, xpd, i, DAA_VBAT_REGISTER);
+ DAA_DIRECT_REQUEST(xbus, xpd, i, DAA_READ, DAA_VBAT_REGISTER, 0);
}
}
@@ -444,7 +430,7 @@
BUG_ON(!priv);
for_each_line(xpd, i) {
if(priv->ring_sig[i])
- CALL_PROTO(FXO, DAA_QUERY, xbus, xpd, i, DAA_RING_REGISTER);
+ DAA_DIRECT_REQUEST(xbus, xpd, i, DAA_READ, DAA_RING_REGISTER, 0);
}
}
#endif
@@ -496,16 +482,11 @@
/* quick and dirty registers writing: */
for (i=0; i<sizeof(echotune_reg); i++) {
char buf[22];
- xpp_line_t lines = BIT(pos);
- sprintf(buf, "%02X %02X %02X %02X WD %2X %2X",
- (lines & 0xFF),
- ((lines >> 8) & 0xFF),
- ((lines >> 16) & 0xFF),
- ((lines >> 24) & 0xFF),
- echotune_reg[i],echoregs.coeff[i]
+ sprintf(buf, "%d WD %2X %2X",
+ pos,echotune_reg[i],echoregs.coeff[i]
);
/* FIXME: code duplicated from proc_xpd_register_write */
- ret = process_slic_cmdline(xpd, buf);
+ ret = handle_register_command(xpd, buf);
if(ret < 0)
return ret;
mdelay(1);
@@ -522,17 +503,46 @@
/*---------------- FXO: HOST COMMANDS -------------------------------------*/
-static /* 0x0F */ HOSTCMD(FXO, CHAN_ENABLE, xpp_line_t lines, bool on)
+/* 0x0F */ HOSTCMD(FXO, REGISTER_REQUEST, byte chipsel, bool writing, bool do_subreg, byte regnum, byte subreg, byte data_low, byte data_high)
+{
+ int ret = 0;
+ xpacket_t *pack;
+ reg_cmd_t *reg_cmd;
+
+ if(!xbus) {
+ DBG("NO XBUS\n");
+ return -EINVAL;
+ }
+ XPACKET_NEW(pack, xbus, GLOBAL, REGISTER_REQUEST, xpd->id);
+#if 0
+ DBG("%s/%s/%d: %c%c R%02X S%02X %02X %02X\n",
+ xbus->busname, xpd->xpdname, chipsel,
+ (writing)?'W':'R',
+ (do_subreg)?'S':'D',
+ regnum, subreg, data_low, data_high);
+#endif
+ reg_cmd = &RPACKET_FIELD(pack, GLOBAL, REGISTER_REQUEST, reg_cmd);
+ pack->datalen = sizeof(*reg_cmd);
+ reg_cmd->bytes = sizeof(*reg_cmd) - 1; // do not count the 'bytes' field
+ REG_FIELD(reg_cmd, chipsel) = chipsel;
+ REG_FIELD(reg_cmd, read_request) = (writing) ? 0 : 1;
+ REG_FIELD(reg_cmd, do_subreg) = do_subreg;
+ REG_FIELD(reg_cmd, regnum) = regnum;
+ REG_FIELD(reg_cmd, subreg) = subreg;
+ REG_FIELD(reg_cmd, data_low) = data_low;
+ REG_FIELD(reg_cmd, data_high) = data_high;
+ ret = packet_send(xbus, pack);
+ return ret;
+}
+
+static /* 0x0F */ HOSTCMD(FXO, XPD_STATE, bool on)
{
int ret = 0;
int i;
BUG_ON(!xbus);
BUG_ON(!xpd);
- if(!lines) {
- return 0;
- }
- DBG("Channel Activation: 0x%4X %s\n", lines, (on) ? "on" : "off");
+ DBG("%s/%s: %s\n", xbus->busname, xpd->xpdname, (on) ? "on" : "off");
if(on) {
for_each_line(xpd, i) {
MARK_LED(xpd, i, LED_GREEN, LED_ON);
@@ -546,67 +556,28 @@
return ret;
}
-static /* 0x0F */ HOSTCMD(FXO, CHAN_CID, int pos)
+static /* 0x0F */ HOSTCMD(FXO, CHAN_CID, lineno_t chan)
{
int ret = 0;
- xpp_line_t lines = BIT(pos);
BUG_ON(!xbus);
BUG_ON(!xpd);
- if(!lines) {
- return 0;
- }
- DBG("%s/%s/%d:\n", xbus->busname, xpd->xpdname, pos);
+ DBG("%s/%s/%d:\n", xbus->busname, xpd->xpdname, chan);
return ret;
}
-static /* 0x0F */ HOSTCMD(FXO, RING, int pos, bool on)
-{
- int ret = 0;
- xpacket_t *pack;
- slic_cmd_t *sc;
- xpp_line_t mask = BIT(pos);
- int len;
-
+static /* 0x0F */ HOSTCMD(FXO, RING, lineno_t chan, bool on)
+{
BUG_ON(!xbus);
BUG_ON(!xpd);
- if(!mask) {
- return 0;
- }
- DBG("%s/%s/%d %s\n", xpd->xbus->busname, xpd->xpdname, pos, (on) ? "on" : "off");
- XPACKET_NEW(pack, xbus, FXO, DAA_WRITE, xpd->id);
- sc = &RPACKET_FIELD(pack, FXO, DAA_WRITE, slic_cmd);
- len = slic_cmd_direct_write(sc, mask, 0x40, (on)?0x04:0x01);
- pack->datalen = len;
-
- packet_send(xbus, pack);
- return ret;
+ DBG("%s/%s/%d: %s\n", xbus->busname, xpd->xpdname, chan, (on) ? "on" : "off");
+ return DAA_DIRECT_REQUEST(xbus, xpd, chan, DAA_WRITE, 0x40, (on)?0x04:0x01);
}
static /* 0x0F */ HOSTCMD(FXO, RELAY_OUT, byte which, bool on)
{
return -ENOSYS;
-}
-
-static /* 0x0F */ HOSTCMD(FXO, DAA_QUERY, int pos, byte reg_num)
-{
- int ret = 0;
- xpacket_t *pack;
- slic_cmd_t *sc;
- int len;
-
- BUG_ON(!xbus);
- BUG_ON(!xpd);
- // DBG("\n");
- XPACKET_NEW(pack, xbus, FXO, DAA_WRITE, xpd->id);
- sc = &RPACKET_FIELD(pack, FXO, DAA_WRITE, slic_cmd);
- len = slic_cmd_direct_read(sc, BIT(pos), reg_num);
-
- pack->datalen = len;
-
- packet_send(xbus, pack);
- return ret;
}
/*---------------- FXO: Astribank Reply Handlers --------------------------*/
@@ -658,10 +629,10 @@
HANDLER_DEF(FXO, DAA_REPLY)
{
- slic_reply_t *info = &RPACKET_FIELD(pack, FXO, DAA_REPLY, info);
- xpp_line_t lines = RPACKET_FIELD(pack, FXO, DAA_REPLY, lines);
+ reg_cmd_t *info = &RPACKET_FIELD(pack, FXO, DAA_REPLY, regcmd);
unsigned long flags;
struct FXO_priv_data *priv;
+ lineno_t chipsel;
if(!xpd) {
NOTICE("%s: received %s for non-existing xpd: %d\n",
@@ -671,68 +642,62 @@
spin_lock_irqsave(&xpd->lock, flags);
priv = xpd->priv;
BUG_ON(!priv);
- if(!info->indirect && info->reg_num == DAA_VBAT_REGISTER) {
- byte bat = abs((signed char)info->data_low);
- int i;
-
- for_each_line(xpd, i) {
- if(!IS_SET(lines, i))
- continue;
- if(bat < BAT_THRESHOLD) {
- /*
- * Check for battery voltage fluctuations
- */
- if(IS_SET(priv->battery, i) && priv->battery_debounce[i]++ > BAT_DEBOUNCE) {
- DBG("%s/%s: BATTERY OFF (%04X) voltage=%d\n", xpd->xbus->busname, xpd->xpdname, lines, bat);
- BIT_CLR(priv->battery, i);
- update_line_status(xpd, i, 0);
- }
- } else {
- priv->battery_debounce[i] = 0;
- if(!IS_SET(priv->battery, i)) {
- DBG("%s/%s: BATTERY ON (%04X) voltage=%d\n", xpd->xbus->busname, xpd->xpdname, lines, bat);
- BIT_SET(priv->battery, i);
- }
+ chipsel = REG_FIELD(info, chipsel);
+
+ /*
+ * Update battery status
+ */
+ if(REG_FIELD(info, regnum) == DAA_VBAT_REGISTER) {
+ byte bat = abs((signed char)REG_FIELD(info, data_low));
+
+ if(bat < BAT_THRESHOLD) {
+ /*
+ * Check for battery voltage fluctuations
+ */
+ if(IS_SET(priv->battery, chipsel) && priv->battery_debounce[chipsel]++ > BAT_DEBOUNCE) {
+ DBG("%s/%s/%d: BATTERY OFF voltage=%d\n", xpd->xbus->busname, xpd->xpdname, chipsel, bat);
+ BIT_CLR(priv->battery, chipsel);
+ update_line_status(xpd, chipsel, 0);
+ }
+ } else {
+ priv->battery_debounce[chipsel] = 0;
+ if(!IS_SET(priv->battery, chipsel)) {
+ DBG("%s/%s/%d: BATTERY ON voltage=%d\n", xpd->xbus->busname, xpd->xpdname, chipsel, bat);
+ BIT_SET(priv->battery, chipsel);
}
}
}
#ifdef SOFT_RING
- if(!info->indirect && info->reg_num == DAA_RING_REGISTER) {
- bool ringit = (info->data_low & (0x20 | 0x40)) ? 1 : 0; /* Ring positive | Ring negative */
- int i;
-
- for_each_line(xpd, i) {
- if(!IS_SET(lines, i))
- continue;
- if (!priv->ring_sig[i])
- continue;
- if(ringit) {
- if(priv->ring_thresh[i] > RING_THRESHOLD) {
- mark_ring(xpd, i, 1);
- priv->noring_thresh[i] = 0;
- } else
- priv->ring_thresh[i]++;
- } else {
- if(priv->noring_thresh[i] > NORING_THRESHOLD) {
- mark_ring(xpd, i, 0);
- priv->ring_thresh[i] = 0;
- } else
- priv->noring_thresh[i]++;
- }
+ if(REG_FIELD(info, regnum) == DAA_RING_REGISTER && priv->ring_sig[chipsel]) {
+ bool ringit = (REG_FIELD(info, data_low) & (0x20 | 0x40)) ? 1 : 0; /* Ring positive | Ring negative */
+
+ if(ringit) {
+ if(priv->ring_thresh[chipsel] > RING_THRESHOLD) {
+ mark_ring(xpd, chipsel, 1);
+ priv->noring_thresh[chipsel] = 0;
+ } else
+ priv->ring_thresh[chipsel]++;
+ } else {
+ if(priv->noring_thresh[chipsel] > NORING_THRESHOLD) {
+ mark_ring(xpd, chipsel, 0);
+ priv->ring_thresh[chipsel] = 0;
+ } else
+ priv->noring_thresh[chipsel]++;
}
}
#endif
#if 0
- if (info->reg_num != 29)
DBG("DAA_REPLY: xpd #%d %s reg_num=0x%X, dataL=0x%X dataH=0x%X\n",
- xpd->id, (info->indirect)?"I":"D",
+ xpd->id, (info->size == 3)?"I":"D",
info->reg_num, info->data_low, info->data_high);
#endif
/* Update /proc info only if reply relate to the last slic read request */
[... 6247 lines stripped ...]
More information about the svn-commits
mailing list