Re: [PATCH v12 20/33] rcar-vin: add function to manipulate Gen3 chsel value

2018-03-09 Thread Hans Verkuil
On 07/03/18 23:04, Niklas Söderlund wrote: > On Gen3 the CSI-2 routing is controlled by the VnCSI_IFMD register. One > feature of this register is that it's only present in the VIN0 and VIN4 > instances. The register in VIN0 controls the routing for VIN0-3 and the > register in VIN4 controls

[PATCH v12 20/33] rcar-vin: add function to manipulate Gen3 chsel value

2018-03-07 Thread Niklas Söderlund
On Gen3 the CSI-2 routing is controlled by the VnCSI_IFMD register. One feature of this register is that it's only present in the VIN0 and VIN4 instances. The register in VIN0 controls the routing for VIN0-3 and the register in VIN4 controls routing for VIN4-7. To be able to control routing from