Re: [PATCH] Add suport for Avermedia TD310

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On Wed, Feb 20, 2019 at 01:49:28PM +0100, Jose Alberto Reguero wrote:
> El 20 de febrero de 2019 10:37:15 CET, Sean Young <sean@xxxxxxxx> escribió:
> >On Tue, Feb 19, 2019 at 11:51:25PM +0100, Jose Alberto Reguero wrote:
> >> El 19 de febrero de 2019 22:57:31 CET, Sean Young <sean@xxxxxxxx>
> >escribió:
> >> >On Mon, Feb 11, 2019 at 11:13:25PM +0100, Jose Alberto Reguero
> >wrote:
> >> >> This patch add support for Avermedia TD310 usb stik.
> >> >> This patch must be aplied after this one:
> >> >> https://patchwork.linuxtv.org/patch/40087/
> >> >
> >> >That patch is marked Changes Requested. Please fix that patch first,
> >> >and then re-submit.
> >> >
> >> >Thanks,
> >> >Sean
> >> >
> >> 
> >> The patch that that need changes is the other one of the serie, the
> >one for the si2157. This one can be applyed like this.
> >
> >Do you mean:
> >
> >	https://patchwork.linuxtv.org/patch/40089/
> >
> >That also needs changes before it can be applied, I'm afraid.
> >
> >Sean
> >
> 
> I only need the patch:
> 
> [2/3,media] af9035: init i2c already in it930x_frontend_attach
> 
> I think that It can be applied. I don't know what need no be changed.

Ah sorry, I was not following before. So, in patch

https://patchwork.linuxtv.org/patch/40087/
called:
[2/3,media] af9035: init i2c already in it930x_frontend_attach

The i2c bus init is copied into it930x_frontend_attach() from 
it930x_tuner_attach(). However the copy in the tuner attach is
still there, so it should be removed from the tuner attach. Please
fix this patch and re-submit both two patches as a new series and
we can review again.

Thanks,

Sean
> 
> Thanks.
> 
> Jose Alberto
> 
> >> 
> >> Thanks.
> >> 
> >> Jose Alberto
> >> 
> >> >> 
> >> >> Signed-off-by: Jose Alberto Reguero
> ><jose.alberto.reguero@xxxxxxxxx>
> >> >> 
> >> >> diff -upr linux/drivers/media/usb/dvb-usb-v2/af9035.c
> >> >linux.new/drivers/media/usb/dvb-usb-v2/af9035.c
> >> >> --- linux/drivers/media/usb/dvb-usb-v2/af9035.c	2019-02-11
> >> >14:48:58.133751038 +0100
> >> >> +++ linux.new/drivers/media/usb/dvb-usb-v2/af9035.c	2019-02-11
> >> >15:02:10.646718610 +0100
> >> >> @@ -1215,6 +1215,7 @@ static int it930x_frontend_attach(struct
> >> >>  	int ret;
> >> >>  	struct si2168_config si2168_config;
> >> >>  	struct i2c_adapter *adapter;
> >> >> +	u8 i2c_addr;
> >> >>  
> >> >>  	dev_dbg(&intf->dev, "%s  adap->id=%d\n", __func__, adap->id);
> >> >>  
> >> >> @@ -1266,7 +1267,11 @@ static int it930x_frontend_attach(struct
> >> >>  
> >> >>  	state->af9033_config[adap->id].fe = &adap->fe[0];
> >> >>  	state->af9033_config[adap->id].ops = &state->ops;
> >> >> -	ret = af9035_add_i2c_dev(d, "si2168", 0x67, &si2168_config,
> >> >> +	i2c_addr = 0x67;
> >> >> +	if ((le16_to_cpu(d->udev->descriptor.idVendor) ==
> >> >USB_VID_AVERMEDIA) &&
> >> >> +			(le16_to_cpu(d->udev->descriptor.idProduct) ==
> >> >USB_PID_AVERMEDIA_TD310))
> >> >> +		i2c_addr = 0x64;
> >> >> +	ret = af9035_add_i2c_dev(d, "si2168", i2c_addr, &si2168_config,
> >> >>  				&d->i2c_adap);
> >> >>  	if (ret)
> >> >>  		goto err;
> >> >> @@ -1613,6 +1618,7 @@ static int it930x_tuner_attach(struct dv
> >> >>  	struct usb_interface *intf = d->intf;
> >> >>  	int ret;
> >> >>  	struct si2157_config si2157_config;
> >> >> +	u8 i2c_addr;
> >> >>  
> >> >>  	dev_dbg(&intf->dev, "adap->id=%d\n", adap->id);
> >> >>  
> >> >> @@ -1661,7 +1667,13 @@ static int it930x_tuner_attach(struct dv
> >> >>  	memset(&si2157_config, 0, sizeof(si2157_config));
> >> >>  	si2157_config.fe = adap->fe[0];
> >> >>  	si2157_config.if_port = 1;
> >> >> -	ret = af9035_add_i2c_dev(d, "si2157", 0x63,
> >> >> +	i2c_addr = 0x63;
> >> >> +	if ((le16_to_cpu(d->udev->descriptor.idVendor) ==
> >> >USB_VID_AVERMEDIA) &&
> >> >> +			(le16_to_cpu(d->udev->descriptor.idProduct) ==
> >> >USB_PID_AVERMEDIA_TD310)) {
> >> >> +		i2c_addr = 0x60;
> >> >> +		si2157_config.if_port = 0;
> >> >> +	}
> >> >> +	ret = af9035_add_i2c_dev(d, "si2157", i2c_addr,
> >> >>  			&si2157_config, state->i2c_adapter_demod);
> >> >>  
> >> >>  	if (ret)
> >> >> @@ -2169,6 +2181,8 @@ static const struct usb_device_id af9035
> >> >>  	/* IT930x devices */
> >> >>  	{ DVB_USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9303,
> >> >>  		&it930x_props, "ITE 9303 Generic", NULL) },
> >> >> +	{ DVB_USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_TD310,
> >> >> +		&it930x_props, "AVerMedia TD310 DVB-T2", NULL) },
> >> >>  	{ }
> >> >>  };
> >> >>  MODULE_DEVICE_TABLE(usb, af9035_id_table);
> >> >> diff -upr linux/include/media/dvb-usb-ids.h
> >> >linux.new/include/media/dvb-usb-ids.h
> >> >> --- linux/include/media/dvb-usb-ids.h	2018-05-05
> >07:40:18.000000000
> >> >+0200
> >> >> +++ linux.new/include/media/dvb-usb-ids.h	2019-02-08
> >> >22:00:24.765541474 +0100
> >> >> @@ -258,6 +258,7 @@
> >> >>  #define USB_PID_AVERMEDIA_A867				0xa867
> >> >>  #define USB_PID_AVERMEDIA_H335				0x0335
> >> >>  #define USB_PID_AVERMEDIA_TD110				0xa110
> >> >> +#define USB_PID_AVERMEDIA_TD310				0x1871
> >> >>  #define USB_PID_AVERMEDIA_TWINSTAR			0x0825
> >> >>  #define USB_PID_TECHNOTREND_CONNECT_S2400               0x3006
> >> >>  #define USB_PID_TECHNOTREND_CONNECT_S2400_8KEEPROM	0x3009
> >> >> 
> >> >> 
> >> >> 
> >> >> Sent from MailDroid
> >> 
> >> 
> >> -- 
> >> Enviado desde mi dispositivo Android con K-9 Mail. Por favor,
> >disculpa mi brevedad.
> 
> 
> -- 
> Enviado desde mi dispositivo Android con K-9 Mail. Por favor, disculpa mi brevedad.



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