Re: [PATCH] usb: phy: msm: Select secondary PHY via TCSR
From: Felipe Balbi
Date: Mon Apr 21 2014 - 12:17:20 EST
Hi,
On Fri, Apr 04, 2014 at 03:18:11PM -0700, Tim Bird wrote:
> Select the secondary PHY using the TCSR register, if phy-num=1
> in the DTS (or phy_number is set in the platform data). The
> SOC has 2 PHYs which can be used with the OTG port, and this
> code allows configuring the correct one.
>
> Note: This resolves the problem I was seeing where I couldn't
> get the USB driver working at all on a dragonboard, from cold
> boot. This patch depends on patch 5/14 from Ivan's msm USB
> patch set. It does not use DT for the register address, as
> there's no evidence that this address changes between SoC
> versions.
>
> Signed-off-by: Tim Bird <tim.bird@xxxxxxxxxxxxxx>
doesn't apply:
checking file drivers/usb/phy/phy-msm-usb.c
Hunk #1 succeeded at 1412 with fuzz 2 (offset -106 lines).
Hunk #2 FAILED at 1581.
1 out of 2 hunks FAILED
checking file include/linux/usb/msm_hsusb_hw.h
--
balbi
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