Re: [PATCH RESEND] phy: exynos-mipi-video: simplify check for coupled phy status

2016-11-15 Thread Kishon Vijay Abraham I
On Monday 07 November 2016 04:18 PM, Marek Szyprowski wrote: > There is no need to access regmap of coupled phy to check its state - such > information is already in the phy device itself, so use it directly. This > let us to avoid possible access to registers of the device in the disabled > powe

Re: [PATCH RESEND] phy: exynos-mipi-video: simplify check for coupled phy status

2016-11-08 Thread Javier Martinez Canillas
Hello Marek, On 11/08/2016 03:27 AM, Marek Szyprowski wrote: > Hi Javier, > > > On 2016-11-07 19:50, Javier Martinez Canillas wrote: >> On 11/07/2016 07:48 AM, Marek Szyprowski wrote: >>> There is no need to access regmap of coupled phy to check its state - such >>> information is already in the

Re: [PATCH RESEND] phy: exynos-mipi-video: simplify check for coupled phy status

2016-11-07 Thread Marek Szyprowski
Hi Javier, On 2016-11-07 19:50, Javier Martinez Canillas wrote: On 11/07/2016 07:48 AM, Marek Szyprowski wrote: There is no need to access regmap of coupled phy to check its state - such information is already in the phy device itself, so use it directly. This let us to avoid possible access t

Re: [PATCH RESEND] phy: exynos-mipi-video: simplify check for coupled phy status

2016-11-07 Thread Javier Martinez Canillas
Hello Marek, On 11/07/2016 07:48 AM, Marek Szyprowski wrote: > There is no need to access regmap of coupled phy to check its state - such > information is already in the phy device itself, so use it directly. This > let us to avoid possible access to registers of the device in the disabled > power

[PATCH RESEND] phy: exynos-mipi-video: simplify check for coupled phy status

2016-11-07 Thread Marek Szyprowski
There is no need to access regmap of coupled phy to check its state - such information is already in the phy device itself, so use it directly. This let us to avoid possible access to registers of the device in the disabled power domain if the coupled phy is already disabled. Signed-off-by: Marek