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    SubjectRe: [PATCH 0/6] media: sun6i: Separate H3 compatible from A31
    Hi Chen-Yu,

    On Fri, Nov 30, 2018 at 03:58:43PM +0800, Chen-Yu Tsai wrote:
    > The CSI (camera sensor interface) controller found on the H3 (and H5)
    > is a reduced version of the one found on the A31. It only has 1 channel,
    > instead of 4 channels supporting time-multiplexed BT.656 on the A31.
    > Since the H3 is a reduced version, it cannot "fallback" to a compatible
    > that implements more features than it supports.
    >
    > This series separates support for the H3 variant from the A31 variant.
    >
    > Patches 1 ~ 3 separate H3 CSI from A31 CSI in the bindings, driver, and
    > device tree, respectively.
    >
    > Patch 4 adds a pinmux setting for the MCLK (master clock). Some camera
    > sensors use the master clock from the SoC instead of a standalone
    > crystal.

    I've picked patches 1 and 2, but I presume patches 3 and 4 would go through
    another tree. Is that right?

    >
    > Patches 5 and 6 are examples of using a camera sensor with an SBC.
    > Since the modules are detachable, these changes should not be merged.
    > They should be implemented as overlays instead.
    >
    > Please have a look.
    >
    > In addition, I found that the first frame captured seems to always be
    > incomplete, with either parts cropped, out of position, or missing
    > color components.


    --
    Regards,

    Sakari Ailus

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