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Groups > linux.kernel > #1507936

Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per" clk on phy_clk_enable

From David Lechner <david@lechnology.com>
Newsgroups linux.kernel
Subject Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per" clk on phy_clk_enable
Date 2016-10-25 05:00 +0200
Message-ID <sw082-82K-5@gated-at.bofh.it> (permalink)
References <svQBH-1Ks-3@gated-at.bofh.it> <svQBI-1Ks-37@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 10/24/2016 11:46 AM, ahaslam@baylibre.com wrote:
> From: Axel Haslam <ahaslam@baylibre.com>
>
> While probing ochi phy with usb20 phy as a parent clock for usb11_phy,
> the usb20_phy clock enable would time out. This is because the usb20
> module clock needs to enabled while trying to lock the usb20_phy PLL.
>
> Call clk enable and get for the usb20 peripheral before trying to
> enable the phy PLL.
>
> Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
> ---


This patch can be combined with "ARM: davinci: da8xx: add usb phy 
clocks" since that patch has not been merged yet.

If you like, I can resubmit my patches from this series along with the 
changes from this patch.

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Thread

[PATCH/RFT v2 00/17] Add DT support for ohci-da8xx ahaslam@baylibre.com - 2016-10-24 18:50 +0200
  [PATCH/RFT v2 01/17] ARM: davinci: da8xx: add usb phy clocks ahaslam@baylibre.com - 2016-10-24 18:50 +0200
  [PATCH/RFT v2 15/17] usb: host: ohci-da8xx: Add devicetree bindings documentation ahaslam@baylibre.com - 2016-10-24 18:50 +0200
    Re: [PATCH/RFT v2 15/17] usb: host: ohci-da8xx: Add devicetree  bindings documentation David Lechner <david@lechnology.com> - 2016-10-25 03:10 +0200
      Re: [PATCH/RFT v2 15/17] usb: host: ohci-da8xx: Add devicetree  bindings documentation Axel Haslam <ahaslam@baylibre.com> - 2016-10-25 12:00 +0200
  [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per" clk on phy_clk_enable ahaslam@baylibre.com - 2016-10-24 18:50 +0200
    Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per"  clk on phy_clk_enable David Lechner <david@lechnology.com> - 2016-10-25 05:00 +0200
      Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per"  clk on phy_clk_enable Axel Haslam <ahaslam@baylibre.com> - 2016-10-25 12:10 +0200
    Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per"  clk on phy_clk_enable Sekhar Nori <nsekhar@ti.com> - 2016-10-25 12:20 +0200
      Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per"  clk on phy_clk_enable David Lechner <david@lechnology.com> - 2016-10-25 18:10 +0200
        Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per"  clk on phy_clk_enable Sekhar Nori <nsekhar@ti.com> - 2016-10-26 11:40 +0200
  [PATCH/RFT v2 10/17] USB: da8xx: use flag instead of bitmask for over current change ahaslam@baylibre.com - 2016-10-24 18:50 +0200
  [PATCH/RFT v2 16/17] USB: ohci-da8xx: Allow probing from DT ahaslam@baylibre.com - 2016-10-24 18:50 +0200
    Re: [PATCH/RFT v2 16/17] USB: ohci-da8xx: Allow probing from DT David Lechner <david@lechnology.com> - 2016-10-25 03:00 +0200
      Re: [PATCH/RFT v2 16/17] USB: ohci-da8xx: Allow probing from DT Axel Haslam <ahaslam@baylibre.com> - 2016-10-25 10:20 +0200
  [PATCH/RFT v2 02/17] ARM: davinci: da8xx: Add CFGCHIP syscon platform declaration. ahaslam@baylibre.com - 2016-10-24 18:50 +0200
    Re: [PATCH/RFT v2 02/17] ARM: davinci: da8xx: Add CFGCHIP syscon  platform declaration. Sekhar Nori <nsekhar@ti.com> - 2016-10-25 10:20 +0200
      Re: [PATCH/RFT v2 02/17] ARM: davinci: da8xx: Add CFGCHIP syscon  platform declaration. Axel Haslam <ahaslam@baylibre.com> - 2016-10-25 11:40 +0200
        Re: [PATCH/RFT v2 02/17] ARM: davinci: da8xx: Add CFGCHIP syscon  platform declaration. Sekhar Nori <nsekhar@ti.com> - 2016-10-25 12:20 +0200
          Re: [PATCH/RFT v2 02/17] ARM: davinci: da8xx: Add CFGCHIP syscon  platform declaration. David Lechner <david@lechnology.com> - 2016-10-25 18:00 +0200
            Re: [PATCH/RFT v2 02/17] ARM: davinci: da8xx: Add CFGCHIP syscon  platform declaration. Sekhar Nori <nsekhar@ti.com> - 2016-10-26 11:00 +0200
  [PATCH/RFT v2 04/17] ARM: DTS: da850: Add cfgchip syscon node ahaslam@baylibre.com - 2016-10-24 19:00 +0200
  [PATCH/RFT v2 03/17] ARM: davinci: da8xx: Add USB PHY platform declaration ahaslam@baylibre.com - 2016-10-24 19:00 +0200
    Re: [PATCH/RFT v2 03/17] ARM: davinci: da8xx: Add USB PHY platform  declaration Sekhar Nori <nsekhar@ti.com> - 2016-10-25 11:20 +0200
      Re: [PATCH/RFT v2 03/17] ARM: davinci: da8xx: Add USB PHY platform declaration Axel Haslam <ahaslam@baylibre.com> - 2016-10-25 11:40 +0200
  [PATCH/RFT v2 08/17] ARM: davinci: hawk: add full constraints for ohci plat boot ahaslam@baylibre.com - 2016-10-24 19:00 +0200
    Re: [PATCH/RFT v2 08/17] ARM: davinci: hawk: add full constraints for  ohci plat boot Sekhar Nori <nsekhar@ti.com> - 2016-10-25 12:40 +0200
      Re: [PATCH/RFT v2 08/17] ARM: davinci: hawk: add full constraints for  ohci plat boot Axel Haslam <ahaslam@baylibre.com> - 2016-10-25 12:40 +0200
  [PATCH/RFT v2 06/17] ARM: davinci: da8xx: Fix some redefined symbol warnings ahaslam@baylibre.com - 2016-10-24 19:00 +0200
    Re: [PATCH/RFT v2 06/17] ARM: davinci: da8xx: Fix some redefined  symbol warnings Sekhar Nori <nsekhar@ti.com> - 2016-10-25 12:10 +0200
      Re: [PATCH/RFT v2 06/17] ARM: davinci: da8xx: Fix some redefined  symbol warnings Alexandre Bailon <abailon@baylibre.com> - 2016-10-25 14:20 +0200
  [PATCH/RFT v2 05/17] ARM: DTS: da850: Add usb phy node ahaslam@baylibre.com - 2016-10-24 19:00 +0200
  Re: [PATCH/RFT v2 00/17] Add DT support for ohci-da8xx Sekhar Nori <nsekhar@ti.com> - 2016-10-25 13:00 +0200

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