Re: [PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2014-04-20 Thread Vivek Gautam
Hi, On Wed, Apr 16, 2014 at 7:42 PM, Heikki Krogerus heikki.kroge...@linux.intel.com wrote: Hi, On Tue, Apr 15, 2014 at 06:24:11PM +0530, Vivek Gautam wrote: I had seen your patches in the mailing list, but i don't see any updated version of these patches. Are you planning to work on this

Re: [PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2014-04-16 Thread Heikki Krogerus
Hi, On Tue, Apr 15, 2014 at 06:24:11PM +0530, Vivek Gautam wrote: I had seen your patches in the mailing list, but i don't see any updated version of these patches. Are you planning to work on this above mentioned patch-series any time soon ? I'm sorry, I forgot this completely. I have not

Re: [PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2014-04-15 Thread Vivek Gautam
Hi Heikki, On Tue, Dec 10, 2013 at 7:25 PM, Heikki Krogerus heikki.kroge...@linux.intel.com wrote: Giving life to this thread after long time. Hi, On Tue, Dec 10, 2013 at 04:25:25PM +0530, Vivek Gautam wrote: @@ -170,6 +189,15 @@ static int xhci_plat_probe(struct platform_device *pdev)

[PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2013-12-10 Thread Vivek Gautam
The DWC3-exynos eXtensible host controller on Exynos5420 SoC is quirky in a way that the PHY needs to be tuned to get it working at SuperSpeed. Add relevant calls for tuning the PHY for DWC3-Exynos's host controller, for that matter passing just USB3 PHY from DWC3 core, which is saved in secondary

Re: [PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2013-12-10 Thread Heikki Krogerus
Hi, On Tue, Dec 10, 2013 at 04:25:25PM +0530, Vivek Gautam wrote: @@ -170,6 +189,15 @@ static int xhci_plat_probe(struct platform_device *pdev) } /* + * The parent of the xhci-plat device may pass in a PHY via + * platform data. If it exists, store it in our struct