linux-kernel - Re: [PATCH v2 1/1] i2c: iproc: Add i2c repeated start capability

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Date:   Thu, 24 Oct 2019 20:55:40 +0200
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Rayagonda Kokatanur <rayagonda.kokatanur@...adcom.com>
Cc:     Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Michael Cheng <ccheng@...adcom.com>,
        Shreesha Rajashekar <shreesha.rajashekar@...adcom.com>,
        Lori Hikichi <lori.hikichi@...adcom.com>,
        linux-i2c@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Icarus Chau <icarus.chau@...adcom.com>,
        Ray Jui <ray.jui@...adcom.com>,
        Shivaraj Shetty <sshetty1@...adcom.com>
Subject: Re: [PATCH v2 1/1] i2c: iproc: Add i2c repeated start capability

On Mon, Sep 30, 2019 at 12:14:29PM +0530, Rayagonda Kokatanur wrote:
> From: Lori Hikichi <lori.hikichi@...adcom.com>
> 
> Enable handling of i2c repeated start. The current code
> handles a multi msg i2c transfer as separate i2c bus
> transactions. This change will now handle this case
> using the i2c repeated start protocol. The number of msgs
> in a transfer is limited to two, and must be a write
> followed by a read.
> 
> Signed-off-by: Lori Hikichi <lori.hikichi@...adcom.com>
> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@...adcom.com>
> Signed-off-by: Icarus Chau <icarus.chau@...adcom.com>
> Signed-off-by: Ray Jui <ray.jui@...adcom.com>
> Signed-off-by: Shivaraj Shetty <sshetty1@...adcom.com>

Patch looks good but doesn't apply for me on top of v5.4-rc4? What was
your base?

Also, I will apply it to for-next (v5.5). If you want it for v5.4, then
please add a Fixes tag.


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