diff options
| author | Antti Palosaari <crope@iki.fi> | 2016-08-13 18:19:05 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-09-22 15:43:09 +0200 |
| commit | 43e2ea63eb9781bc980cbcb954d26fec8ad108e6 (patch) | |
| tree | 5cfac601c0fa6525e758cbd2459e3491e98f6fb9 /drivers/media/dvb-frontends/cxd2820r_priv.h | |
| parent | [media] cxd2820r: improve lock detection (diff) | |
| download | linux-43e2ea63eb9781bc980cbcb954d26fec8ad108e6.tar.xz linux-43e2ea63eb9781bc980cbcb954d26fec8ad108e6.zip | |
[media] cxd2820r: convert to regmap api
Use regmap for I2C register access.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/dvb-frontends/cxd2820r_priv.h')
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_priv.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/cxd2820r_priv.h b/drivers/media/dvb-frontends/cxd2820r_priv.h index f711fbd6e7e7..0d096206ac66 100644 --- a/drivers/media/dvb-frontends/cxd2820r_priv.h +++ b/drivers/media/dvb-frontends/cxd2820r_priv.h @@ -28,6 +28,7 @@ #include "cxd2820r.h" #include <linux/gpio.h> #include <linux/math64.h> +#include <linux/regmap.h> struct reg_val_mask { u32 reg; @@ -39,6 +40,7 @@ struct reg_val_mask { struct cxd2820r_priv { struct i2c_client *client[2]; + struct regmap *regmap[2]; struct i2c_adapter *i2c; struct dvb_frontend fe; u8 ts_mode; @@ -51,7 +53,6 @@ struct cxd2820r_priv { bool ber_running; - u8 bank[2]; #define GPIO_COUNT 3 u8 gpio[GPIO_COUNT]; #ifdef CONFIG_GPIOLIB @@ -68,6 +69,9 @@ extern int cxd2820r_debug; int cxd2820r_gpio(struct dvb_frontend *fe, u8 *gpio); +int cxd2820r_wr_reg_val_mask_tab(struct cxd2820r_priv *priv, + const struct reg_val_mask *tab, int tab_len); + int cxd2820r_wr_reg_mask(struct cxd2820r_priv *priv, u32 reg, u8 val, u8 mask); |