linux-kernel - Re: [PATCH v11 2/2] phy: Add driver for mixel mipi dphy found on NXP's i.MX8 SoCs

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Message-ID: <9a872f5b-1544-32a0-bd93-1d6333468114@ti.com>
Date:   Thu, 20 Jun 2019 14:18:53 +0530
From:   Kishon Vijay Abraham I <kishon@...com>
To:     Fabio Estevam <festevam@...il.com>,
        Guido Günther <agx@...xcpu.org>
CC:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        NXP Linux Team <linux-imx@....com>,
        Thierry Reding <treding@...dia.com>,
        Andreas Färber <afaerber@...e.de>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Heiko Stuebner <heiko@...ech.de>,
        Johan Hovold <johan@...nel.org>,
        Lucas Stach <l.stach@...gutronix.de>,
        Abel Vesa <abel.vesa@....com>, Li Jun <jun.li@....com>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
        <linux-arm-kernel@...ts.infradead.org>,
        DRI mailing list <dri-devel@...ts.freedesktop.org>,
        Robert Chiras <robert.chiras@....com>,
        Sam Ravnborg <sam@...nborg.org>,
        Maxime Ripard <maxime.ripard@...tlin.com>
Subject: Re: [PATCH v11 2/2] phy: Add driver for mixel mipi dphy found on
 NXP's i.MX8 SoCs

Hi,

On 24/05/19 9:31 PM, Kishon Vijay Abraham I wrote:
> Hi,
> 
> On 24/05/19 5:53 PM, Fabio Estevam wrote:
>> Hi Kishon,
>>
>> On Sun, May 12, 2019 at 7:49 AM Guido Günther <agx@...xcpu.org> wrote:
>>>
>>> This adds support for the Mixel DPHY as found on i.MX8 CPUs but since
>>> this is an IP core it will likely be found on others in the future. So
>>> instead of adding this to the nwl host driver make it a generic PHY
>>> driver.
>>>
>>> The driver supports the i.MX8MQ. Support for i.MX8QM and i.MX8QXP can be
>>> added once the necessary system controller bits are in via
>>> mixel_dphy_devdata.
>>>
>>> Signed-off-by: Guido Günther <agx@...xcpu.org>
>>> Co-developed-by: Robert Chiras <robert.chiras@....com>
>>> Signed-off-by: Robert Chiras <robert.chiras@....com>
>>> Reviewed-by: Fabio Estevam <festevam@...il.com>
>>> Reviewed-by: Sam Ravnborg <sam@...nborg.org>
>>
>> Would you have any comments on this series, please?
> 
> I don't have any comments. I'll queue this once I start queuing patches for the
> next merge window.

Can you fix the following checkpatch warning and repost?
WARNING: quoted string split across lines
#420: FILE: drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:280:
+	dev_dbg(&phy->dev, "hs_prepare: %u, clk_prepare: %u, "
+		"hs_zero: %u, clk_zero: %u, "

WARNING: quoted string split across lines
#421: FILE: drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:281:
+		"hs_zero: %u, clk_zero: %u, "
+		"hs_trail: %u, clk_trail: %u, "

WARNING: quoted string split across lines
#422: FILE: drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:282:
+		"hs_trail: %u, clk_trail: %u, "
+		"rxhs_settle: %u\n",

Thanks
Kishon