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SubjectRe: [PATCH] ARM: dts: imx7ulp: add crypto support
Date
On 6/12/2019 1:40 PM, Shawn Guo wrote:
> On Thu, Jun 06, 2019 at 11:02:55AM +0300, Horia Geantă wrote:
>> From: Iuliana Prodan <iuliana.prodan@nxp.com>
>>
>> Add crypto node in device tree for CAAM support.
>>
>> Noteworthy is that on 7ulp the interrupt line is shared
>> between the two job rings.
>>
>> Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
>> Signed-off-by: Franck LENORMAND <franck.lenormand@nxp.com>
>> Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
>> ---
>>
>> I've just realized that this patch should be merged through the crypto tree,
>> else bisectability could be affected due to cryptodev-2.6
>> commit 385cfc84a5a8 ("crypto: caam - disable some clock checks for iMX7ULP")
>> ( https://patchwork.kernel.org/patch/10970017/ )
>> which should come first.
>
> I'm not sure I follow it. This is a new device added to imx7ulp DT.
> It's never worked before on imx7ulp. How would it affect git bisect?
>
Driver corresponding to this device (drivers/crypto/caam) has to be updated
before adding the node in DT.
Is there any guarantee wrt. merge order of the crypto and DT trees?

Thanks,
Horia

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