[media] cxd2820r: use Kernel GPIO for GPIO access
Currently there is LNA behind cxd2820r demodulator GPIO. Use
Kernel GPIO interface to access those GPIOs.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb-frontends/cxd2820r.h b/drivers/media/dvb-frontends/cxd2820r.h
index 5aa306e..6acc21c 100644
--- a/drivers/media/dvb-frontends/cxd2820r.h
+++ b/drivers/media/dvb-frontends/cxd2820r.h
@@ -62,14 +62,6 @@
* Values: 0, 1
*/
bool spec_inv;
-
- /* GPIOs for all used modes.
- * Default: none, disabled
- * Values: <see above>
- */
- u8 gpio_dvbt[3];
- u8 gpio_dvbt2[3];
- u8 gpio_dvbc[3];
};
@@ -77,12 +69,14 @@
(defined(CONFIG_DVB_CXD2820R_MODULE) && defined(MODULE))
extern struct dvb_frontend *cxd2820r_attach(
const struct cxd2820r_config *config,
- struct i2c_adapter *i2c
+ struct i2c_adapter *i2c,
+ int *gpio_chip_base
);
#else
static inline struct dvb_frontend *cxd2820r_attach(
const struct cxd2820r_config *config,
- struct i2c_adapter *i2c
+ struct i2c_adapter *i2c,
+ int *gpio_chip_base
)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);