Re: [PATCH v5 1/1] scsi: ufs: make UFS Tx lane1 clock optional for QCOM platforms

From: cang
Date: Tue Oct 16 2018 - 00:05:08 EST


Hi Martin,

On 2018-10-16 10:56, Martin K. Petersen wrote:
Can,

Per Qcom's UFS host controller HW design, the UFS Tx lane1 clock could
be muxed with Tx lane0 clock, hence keep Tx lane1 clock optional by
ignoring it if it is not provided in device tree. This change also
performs some cleanup to lanes per direction checks when
enable/disable lane clocks just for symmetry.

Applied to 4.20/scsi-queue, thanks!

Thanks a lot!

-Can Guo