linux-kernel - Re: [RESEND PATCH v7 0/4] the fix for the USB HOST1 at rk3288 platform

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Message-ID: <2037551.pvMcfteTuT@phil>
Date:   Tue, 13 Sep 2016 13:06:34 +0200
From:   Heiko Stuebner <heiko@...ech.de>
To:     Randy Li <ayaka@...lik.info>
Cc:     linux-usb@...r.kernel.org, John.Youn@...opsys.com, kishon@...com,
        felipe.balbi@...ux.intel.com, mark.rutland@....com,
        devicetree@...r.kernel.org, gregkh@...uxfoundation.org,
        linux-kernel@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        robh+dt@...nel.org, randy.li@...k-chips.com
Subject: Re: [RESEND PATCH v7 0/4] the fix for the USB HOST1 at rk3288 platform

Hi Randy,

could you check if the other host-only dwc2 are also affected by this (rk3188, 
rk3036) please? Because they also seem to act up in some strange way 
sometimes.

Thanks
Heiko

Am Samstag, 10. September 2016, 02:59:36 CEST schrieb Randy Li:
>   At this stage it is the only "full features" and well verified
> USB EHCI controller in this platform. More review is always necessary.
>
> Changelog:
>  - v7:
>     adding a wrapper for the reset operation for phy
>     using that wrapper
>  - v6:
>     move pwms pinctrl to pwms node
>     fix the order of the dtb file in Makefile
>  - v5:
>    - correct the mail format
>  - v4:
>    - re-order some nodes in alphabetical order
>    - fix some minor bugs
>    - add a entry in vendor list
>  - v3:
>    - fixing the rtc clock, using clock source from PMIC
>    - enable the tmu
>    - enable the fimc for elite board
>    - suuport the audio codec at elite board
>    - fixing minor bugs in the last commit
>  - v2:
>    - removing rtc node
>      the clock source driver is not done yet.
>    - adding exynos-bus
>    - fixing the MFC
> 
> Randy Li (4):
>   phy: Add reset callback
>   phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during
>     wakeup
>   usb: dwc2: assert phy reset when waking up in rk3288 platform
>   ARM: dts: rockchip: Point rk3288 dwc2 usb at the full PHY reset
> 
>  .../devicetree/bindings/phy/rockchip-usb-phy.txt     |  3 +++
>  arch/arm/boot/dts/rk3288.dtsi                        |  4 ++++
>  drivers/phy/phy-core.c                               | 14 ++++++++++++++
>  drivers/phy/phy-rockchip-usb.c                       | 20
> ++++++++++++++++++++ drivers/usb/dwc2/core_intr.c                         |
> 11 +++++++++++ include/linux/phy/phy.h                              |  3
> +++
>  6 files changed, 55 insertions(+)