linux-kernel - Re: [PATCH 1/2] mmc: dw_mmc-rockchip: add default drv phase support

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Date:	Fri, 6 May 2016 10:28:18 -0700
From:	Doug Anderson <dianders@...omium.org>
To:	Shawn Lin <shawn.lin@...k-chips.com>
Cc:	Jaehoon Chung <jh80.chung@...sung.com>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Rob Herring <robh+dt@...nel.org>,
	"linux-mmc@...r.kernel.org" <linux-mmc@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Brian Norris <briannorris@...omium.org>,
	Heiko Stuebner <heiko@...ech.de>,
	"open list:ARM/Rockchip SoC..." <linux-rockchip@...ts.infradead.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>
Subject: Re: [PATCH 1/2] mmc: dw_mmc-rockchip: add default drv phase support

Hi,

On Fri, May 6, 2016 at 2:40 AM, Shawn Lin <shawn.lin@...k-chips.com> wrote:
> This patch introduces default drv phase exposed to dts for
> users to set drv phase. If default-drv-phase is not assigned,
> let's set it to 180 degrees.
>
> Signed-off-by: Shawn Lin <shawn.lin@...k-chips.com>
> ---
>
>  drivers/mmc/host/dw_mmc-rockchip.c | 8 ++++++++
>  1 file changed, 8 insertions(+)

Replying to this patch in case someone isn't reading the bindings
patch.  See my reply there that it's probably wrong to specify it this
way in the device tree.  Let's continue the discussion there.

-Doug