Re: af901x: NXP TDA18218
Using the previous patch, the compiler will complain about a missing
file (tda18218.h). Please use this updated version of the patch, also
made by Nikola.
Have fun with it, it's working fine here!
Regards, Bert
On Wed, Feb 24, 2010 at 22:41, Bert Massop wrote:
> This is a forward of the original email from Nikola Pajkovsky. Just
> for the records, so it is on the list.
>
> This solves the problem of the tuner id:179 not supported error, when
> loading the AF9015 driver.
>
> Thank you, Nikola!
>
> Regards,
> Bert Massop
>
> -- Forwarded message --
> From: Nikola Pajkovsky
> Date: Wed, Feb 24, 2010 at 11:54
> Subject: Re: af901x: NXP TDA18218
> To: Antti Palosaari
> Cc: jan.sund...@aland.net, bert.mas...@gmail.com,
> mkru...@kernellabs.com, dheitmuel...@kernellabs.com
>
>
> Hello,
>
> here is my solution, I can watch Vancouver right now :). I don't
> look at the patch if there is some mistake(no time watch Vancouver),
> but I will when I will have some free time.
> Attached patch apply against this souce (hg clone
> http://linuxtv.org/hg/~anttip/af9015/).
>
> Firmware:
> wget http://jusst.de/manu/fw/AFA/dvb-usb-af9015.fw_a-link
> sudo mv dvb-usb-af9015.fw_a-link /lib/firmware/dvb-usb-af9015.fw
>
> Have a nice day ;)
>
> On 23.2.2010 14:02, Antti Palosaari wrote:
>>
>> Hello,
>> I just got info from one user about this driver, looks like Terratec have
>> driver.
>> http://forum.ubuntuusers.de/topic/probleme-beim-installieren-terratec-cinergy-t/3/?highlight=terratec+cinergy+t+stick
>>
>> Antti
>>
>> Nikola Pajkovsky wrote:
>>>
>>> Hello,
>>>
>>> is any chance that will be support for TDA182118?
>>>
>>> Regards,
>>>
>>
>
>
> --
> Nikola
>
diff -r 0f41fd7df85d linux/drivers/media/common/tuners/Kconfig
--- a/linux/drivers/media/common/tuners/Kconfig Thu Feb 11 02:33:12 2010 +0200
+++ b/linux/drivers/media/common/tuners/Kconfig Thu Feb 25 17:21:11 2010 +0100
@@ -179,4 +179,11 @@
help
A driver for the silicon tuner MAX2165 from Maxim.
+config MEDIA_TUNER_TDA18218
+ tristate "NXP TDA18218 silicon tuner"
+ depends on VIDEO_MEDIA && I2C
+ default m if MEDIA_TUNER_CUSTOMISE
+ help
+ A driver for the silicon tuner TDA18218 from NXP.
+
endif # MEDIA_TUNER_CUSTOMISE
diff -r 0f41fd7df85d linux/drivers/media/common/tuners/Makefile
--- a/linux/drivers/media/common/tuners/Makefile Thu Feb 11 02:33:12 2010 +0200
+++ b/linux/drivers/media/common/tuners/Makefile Thu Feb 25 17:21:11 2010 +0100
@@ -24,6 +24,7 @@
obj-$(CONFIG_MEDIA_TUNER_MXL5007T) += mxl5007t.o
obj-$(CONFIG_MEDIA_TUNER_MC44S803) += mc44s803.o
obj-$(CONFIG_MEDIA_TUNER_MAX2165) += max2165.o
+obj-$(CONFIG_MEDIA_TUNER_TDA18218) += tda18218.o
EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
EXTRA_CFLAGS += -Idrivers/media/dvb/frontends
diff -r 0f41fd7df85d linux/drivers/media/common/tuners/tda18218.c
--- /dev/null Thu Jan 01 00:00:00 1970 +
+++ b/linux/drivers/media/common/tuners/tda18218.c Thu Feb 25 17:21:11 2010 +0100
@@ -0,0 +1,471 @@
+/*
+ * Driver for NXP TDA18218 silicon tuner
+ *
+ * Copyright (C) 2010 Lauris Ding
+ * 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.
+ */
+#include "tda18218.h"
+#include "compat.h"
+#include "tda18218_priv.h"
+
+static int tda18218_write_reg(struct dvb_frontend *fe, u8 reg, u8 val)
+{
+ struct tda18218_priv *priv = fe->tuner_priv;
+ u8 buf[2] = { reg, val };
+ struct i2c_msg msg = { .addr = priv->cfg->i2c_address, .flags = 0,
+ .buf = buf, .len = 2 };
+ int ret;
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ /* write register */
+ ret = i2c_transfer(priv->i2c, &msg, 1);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 0);
+
+ if (ret != 1)
+ printk(KERN_WARNING "I2C write failed ret: %d reg: %02x\n", ret, reg);
+
+ return (ret == 1 ? 0 : ret);
+}
+
+static int tda18218_write_regs(struct dvb_frontend *fe, u8 reg,
+ u8 *val, u8 len)
+{
+ struct tda18218_priv *priv = fe->tuner_priv;
+ u8 buf[1+len];
+ struct i2c_msg msg = {
+ .addr = priv->cfg->i2
Fwd: af901x: NXP TDA18218
This is a forward of the original email from Nikola Pajkovsky. Just
for the records, so it is on the list.
This solves the problem of the tuner id:179 not supported error, when
loading the AF9015 driver.
Thank you, Nikola!
Regards,
Bert Massop
-- Forwarded message --
From: Nikola Pajkovsky
Date: Wed, Feb 24, 2010 at 11:54
Subject: Re: af901x: NXP TDA18218
To: Antti Palosaari
Cc: jan.sund...@aland.net, bert.mas...@gmail.com,
mkru...@kernellabs.com, dheitmuel...@kernellabs.com
Hello,
here is my solution, I can watch Vancouver right now :). I don't
look at the patch if there is some mistake(no time watch Vancouver),
but I will when I will have some free time.
Attached patch apply against this souce (hg clone
http://linuxtv.org/hg/~anttip/af9015/).
Firmware:
wget http://jusst.de/manu/fw/AFA/dvb-usb-af9015.fw_a-link
sudo mv dvb-usb-af9015.fw_a-link /lib/firmware/dvb-usb-af9015.fw
Have a nice day ;)
On 23.2.2010 14:02, Antti Palosaari wrote:
>
> Hello,
> I just got info from one user about this driver, looks like Terratec have
> driver.
> http://forum.ubuntuusers.de/topic/probleme-beim-installieren-terratec-cinergy-t/3/?highlight=terratec+cinergy+t+stick
>
> Antti
>
> Nikola Pajkovsky wrote:
>>
>> Hello,
>>
>> is any chance that will be support for TDA182118?
>>
>> Regards,
>>
>
--
Nikola
diff -r 0f41fd7df85d linux/drivers/media/common/tuners/Kconfig
--- a/linux/drivers/media/common/tuners/Kconfig Thu Feb 11 02:33:12 2010 +0200
+++ b/linux/drivers/media/common/tuners/Kconfig Wed Feb 24 11:47:14 2010 +0100
@@ -179,4 +179,11 @@
help
A driver for the silicon tuner MAX2165 from Maxim.
+config MEDIA_TUNER_TDA18218
+ tristate "NXP TDA18218 silicon tuner"
+ depends on VIDEO_MEDIA && I2C
+ default m if MEDIA_TUNER_CUSTOMISE
+ help
+ A driver for the silicon tuner TDA18218 from NXP.
+
endif # MEDIA_TUNER_CUSTOMISE
diff -r 0f41fd7df85d linux/drivers/media/common/tuners/Makefile
--- a/linux/drivers/media/common/tuners/Makefile Thu Feb 11 02:33:12 2010 +0200
+++ b/linux/drivers/media/common/tuners/Makefile Wed Feb 24 11:47:14 2010 +0100
@@ -24,6 +24,7 @@
obj-$(CONFIG_MEDIA_TUNER_MXL5007T) += mxl5007t.o
obj-$(CONFIG_MEDIA_TUNER_MC44S803) += mc44s803.o
obj-$(CONFIG_MEDIA_TUNER_MAX2165) += max2165.o
+obj-$(CONFIG_MEDIA_TUNER_TDA18218) += tda18218.o
EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
EXTRA_CFLAGS += -Idrivers/media/dvb/frontends
diff -r 0f41fd7df85d linux/drivers/media/dvb/dvb-usb/af9015.c
--- a/linux/drivers/media/dvb/dvb-usb/af9015.c Thu Feb 11 02:33:12 2010 +0200
+++ b/linux/drivers/media/dvb/dvb-usb/af9015.c Wed Feb 24 11:47:14 2010 +0100
@@ -20,11 +20,7 @@
*Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)
-#include
-
-#endif
#include "af9015.h"
#include "af9013.h"
#include "mt2060.h"
@@ -32,6 +28,7 @@
#include "tda18271.h"
#include "mxl5005s.h"
#include "mc44s803.h"
+#include "tda18218.h"
static int dvb_usb_af9015_debug;
module_param_named(debug, dvb_usb_af9015_debug, int, 0644);
@@ -273,7 +270,8 @@
while (i < num) {
if (msg[i].addr == af9015_af9013_config[0].demod_address ||
- msg[i].addr == af9015_af9013_config[1].demod_address) {
+ msg[i].addr == af9015_af9013_config[1].demod_address ||
+ msg[i].addr == 0x3a) {
addr = msg[i].buf[0] << 8;
addr += msg[i].buf[1];
mbox = msg[i].buf[2];
@@ -286,7 +284,8 @@
if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) {
if (msg[i].addr ==
-af9015_af9013_config[0].demod_address)
+af9015_af9013_config[0].demod_address ||
+ msg[i].addr == 0x3a)
req.cmd = READ_MEMORY;
else
req.cmd = READ_I2C;
@@ -301,7 +300,8 @@
} else if (msg[i].flags & I2C_M_RD) {
ret = -EINVAL;
if (msg[i].addr ==
-af9015_af9013_config[0].demod_address)
+af9015_af9013_config[0].demod_address ||
+ msg[i].addr == 0x3a)
goto error;
else
req.cmd = READ_I2C;
@@ -315,7 +315,8 @@
i += 1;
} else {
if (msg[i].addr ==
-af9015_af9013_config[0].demod_address)
+af9015_af9013_config[0].demod_address ||
+ msg[i].addr == 0x3a)
req.cmd = WRITE_MEMORY;
else
req.cmd = WRITE_I2C;
@@ -560,24 +561,11 @@
return ret;
}
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 25)
+/* dump eeprom */
static int af9015_eeprom_dump(struct dvb_usb_device *d)
-#else
-/* hash (and dump) eeprom */
-static int af9015_eeprom_hash(struct usb_device *udev)
-#endif
{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 25)
u8 reg, val;
-#else
- static const unsigned int eeprom_size = 256;
- unsigned int reg;
- int ret;
- u8 val, *eeprom;
- struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val};
-#endif
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6
