From 0aa32ef9b38f9683b4ddaab9ac9bee8f75d872d2 Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Mon, 15 Dec 2014 13:34:13 -0300 Subject: [PATCH] [media] rtl2832: provide register IO callbacks Provide register read and write callbacks for SDR module. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/rtl2832.c | 3 +++ drivers/media/dvb-frontends/rtl2832.h | 4 ++++ 2 files changed, 7 insertions(+) diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c index f86e9ab8b901..7070713775e8 100644 --- a/drivers/media/dvb-frontends/rtl2832.c +++ b/drivers/media/dvb-frontends/rtl2832.c @@ -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; diff --git a/drivers/media/dvb-frontends/rtl2832.h b/drivers/media/dvb-frontends/rtl2832.h index e79c479d6127..f86af6f3b370 100644 --- a/drivers/media/dvb-frontends/rtl2832.h +++ b/drivers/media/dvb-frontends/rtl2832.h @@ -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 */ -- 2.20.1