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Commit 0aa32ef9 authored by Antti Palosaari's avatar Antti Palosaari Committed by Mauro Carvalho Chehab
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[media] rtl2832: provide register IO callbacks 



Provide register read and write callbacks for SDR module.

Signed-off-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent eec21beb

drivers/media/dvb-frontends/rtl2832.c

+3 −0
Original line number Diff line number Diff line
@@ -1279,6 +1279,9 @@ static int rtl2832_probe(struct i2c_client *client, 
	pdata->enable_slave_ts = rtl2832_enable_slave_ts;

	pdata->pid_filter = rtl2832_pid_filter;

	pdata->pid_filter_ctrl = rtl2832_pid_filter_ctrl;

	pdata->bulk_read = rtl2832_bulk_read;

	pdata->bulk_write = rtl2832_bulk_write;

	pdata->update_bits = rtl2832_update_bits;



	dev_info(&client->dev, "Realtek RTL2832 successfully attached\n");

	return 0;

drivers/media/dvb-frontends/rtl2832.h

+4 −0
Original line number Diff line number Diff line
@@ -80,6 +80,10 @@ struct rtl2832_platform_data { 
	int (*enable_slave_ts)(struct i2c_client *);

	int (*pid_filter)(struct dvb_frontend *, u8, u16, int);

	int (*pid_filter_ctrl)(struct dvb_frontend *, int);

	/* Register access for SDR module */

	int (*bulk_read)(struct i2c_client *, unsigned int, void *, size_t);

	int (*bulk_write)(struct i2c_client *, unsigned int, const void *, size_t);

	int (*update_bits)(struct i2c_client *, unsigned int, unsigned int, unsigned int);

};



#endif /* RTL2832_H */