Hi Jacopo,
One more comment below:
On 07/01/2019 12:36, Kieran Bingham wrote:
> Hi Jacopo,
>
> On 06/01/2019 15:54, Jacopo Mondi wrote:
>> When the adv748x driver is informed about a link being created from HDMI or
>> AFE to a CSI-2 TX output, the 'link_setup()' callback is invoked. Make
>> sure to implement proper routing management at link setup time, to route
>> the selected video stream to the desired TX output.>
<snip>
>> static int adv748x_parse_csi2_lanes(struct adv748x_state *state,
>> diff --git a/drivers/media/i2c/adv748x/adv748x.h
>> b/drivers/media/i2c/adv748x/adv748x.h
>> index 6eb2e4a95eed..eb19c6cbbb4e 100644
>> --- a/drivers/media/i2c/adv748x/adv748x.h
>> +++ b/drivers/media/i2c/adv748x/adv748x.h
>> @@ -93,6 +93,7 @@ struct adv748x_csi2 {
>>
>> #define is_tx_enabled(_tx) ((_tx)->state->endpoints[(_tx)->port] != NULL)
>> #define __is_tx(_tx, _ab) ((_tx) == &(_tx)->state->tx##_ab)
>> +#define is_tx(_tx) (is_txa(_tx) || is_txb(_tx))
I'd put this /after/ is_txa/is_txb so that the use is after the
declarations.
--
KB
>> #define is_txa(_tx) __is_tx(_tx, a)
>> #define is_txb(_tx) __is_tx(_tx, b)
>>
>> @@ -224,6 +225,7 @@ struct adv748x_state {
>> #define ADV748X_IO_10_CSI4_EN BIT(7)
>> #define ADV748X_IO_10_CSI1_EN BIT(6)
>> #define ADV748X_IO_10_PIX_OUT_EN BIT(5)
>> +#define ADV748X_IO_10_CSI4_IN_SEL_AFE BIT(3)
>>
>> #define ADV748X_IO_CHIP_REV_ID_1 0xdf
>> #define ADV748X_IO_CHIP_REV_ID_2 0xe0
>>
>
--
Regards
--
Kieran
