Re: [PATCH v3 1/3] phy: exynos-dp-video: Use syscon support to control pmu register

2014-09-17 Thread Kishon Vijay Abraham I
On Thursday 18 September 2014 08:55 AM, Vivek Gautam wrote: > Hi Kishon, > > > On Wed, Sep 17, 2014 at 10:24 PM, Kishon Vijay Abraham I > wrote: >> >> >> On Tuesday 16 September 2014 10:32 AM, Vivek Gautam wrote: >>> Currently the DP_PHY_ENABLE register is mapped in the driver, >>> and access

Re: [PATCH v3 1/3] phy: exynos-dp-video: Use syscon support to control pmu register

2014-09-17 Thread Vivek Gautam
Hi Kishon, On Wed, Sep 17, 2014 at 10:24 PM, Kishon Vijay Abraham I wrote: > > > On Tuesday 16 September 2014 10:32 AM, Vivek Gautam wrote: >> Currently the DP_PHY_ENABLE register is mapped in the driver, >> and accessed to control power to the PHY. >> With mfd-syscon and regmap interface availa

Re: [PATCH v3 1/3] phy: exynos-dp-video: Use syscon support to control pmu register

2014-09-17 Thread Kishon Vijay Abraham I
On Tuesday 16 September 2014 10:32 AM, Vivek Gautam wrote: > Currently the DP_PHY_ENABLE register is mapped in the driver, > and accessed to control power to the PHY. > With mfd-syscon and regmap interface available at our disposal, > it's wise to use that instead of using a 'reg' property for th

[PATCH v3 1/3] phy: exynos-dp-video: Use syscon support to control pmu register

2014-09-15 Thread Vivek Gautam
Currently the DP_PHY_ENABLE register is mapped in the driver, and accessed to control power to the PHY. With mfd-syscon and regmap interface available at our disposal, it's wise to use that instead of using a 'reg' property for the controller and allocating a memory resource for that. To facilitat