Setting the LNB voltage requires setting some GPIOs on the cx23885 with some boards before calling the actual set_voltage function in the demod driver. Add a function pointer into state for that case.
Signed-off-by: Olli Salonen <olli.salonen@xxxxxx>
---
drivers/media/pci/cx23885/cx23885.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/pci/cx23885/cx23885.h b/drivers/media/pci/cx23885/cx23885.h
index 1040b3e..e60ff7f 100644
--- a/drivers/media/pci/cx23885/cx23885.h
+++ b/drivers/media/pci/cx23885/cx23885.h
@@ -330,6 +330,8 @@ struct cx23885_tsport {
struct i2c_client *i2c_client_tuner;
int (*set_frontend)(struct dvb_frontend *fe);
+ int (*fe_set_voltage)(struct dvb_frontend *fe,
+ fe_sec_voltage_t voltage);
};
struct cx23885_kernel_ir {
--
1.9.1
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