V4L/DVB (12752): get_dvb_firmware: add af9015 firmware

Add af9015 firmware to get_dvb_firmware script.
Firmware version is 4.95.0.0.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 36 insertions, 1 deletions

diff --git a/Documentation/dvb/get_dvb_firmware b/Documentation/dvb/get_dvb_firmware
index 3d1b0ab70c8e..14b7b5a3bcb9 100644
--- a/Documentation/dvb/get_dvb_firmware
+++ b/Documentation/dvb/get_dvb_firmware
@@ -25,7 +25,8 @@ use IO::Handle;
                 "tda10046lifeview", "av7110", "dec2000t", "dec2540t",
                 "dec3000s", "vp7041", "dibusb", "nxt2002", "nxt2004",
                 "or51211", "or51132_qam", "or51132_vsb", "bluebird",
-                "opera1", "cx231xx", "cx18", "cx23885", "pvrusb2", "mpc718" );
+                "opera1", "cx231xx", "cx18", "cx23885", "pvrusb2", "mpc718",
+                "af9015");
 
 # Check args
 syntax() if (scalar(@ARGV) != 1);
@@ -514,6 +515,40 @@ sub bluebird {
         $outfile;
 }
 
+sub af9015 {
+        my $sourcefile = "download.ashx?file=57";
+        my $url = "http://www.ite.com.tw/EN/Services/$sourcefile";
+        my $hash = "ff5b096ed47c080870eacdab2de33ad6";
+        my $outfile = "dvb-usb-af9015.fw";
+        my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+        my $fwoffset = 0x22708;
+        my $fwlength = 18225;
+        my ($chunklength, $buf, $rcount);
+
+        checkstandard();
+
+        wgetfile($sourcefile, $url);
+        unzip($sourcefile, $tmpdir);
+        verify("$tmpdir/Driver/Files/AF15BDA.sys", $hash);
+
+        open INFILE, '<', "$tmpdir/Driver/Files/AF15BDA.sys";
+        open OUTFILE, '>', $outfile;
+
+        sysseek(INFILE, $fwoffset, SEEK_SET);
+        while($fwlength > 0) {
+                $chunklength = 55;
+                $chunklength = $fwlength if ($chunklength > $fwlength);
+                $rcount = sysread(INFILE, $buf, $chunklength);
+                die "Ran out of data\n" if ($rcount != $chunklength);
+                syswrite(OUTFILE, $buf);
+                sysread(INFILE, $buf, 8);
+                $fwlength -= $rcount + 8;
+        }
+
+        close OUTFILE;
+        close INFILE;
+}
+
 # ---------------------------------------------------------------
 # Utilities