Re: [PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control

2017-01-23 Thread Geert Uytterhoeven
Hi Niklas, On Fri, Jan 20, 2017 at 11:03 PM, Niklas Söderlund wrote: > Nice patch! It took me a while to understand why you didn't need to read > the register before writing to it in cpg_mssr_deassert() :-) Yeah, deassertion and assertion are asymmetrical. Note

Re: [PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control

2017-01-20 Thread Stephen Boyd
On 01/20, Geert Uytterhoeven wrote: > Add optional support for the Reset Control feature of the Renesas Clock > Pulse Generator / Module Standby and Software Reset module on R-Car > Gen2, R-Car Gen3, and RZ/G1 SoCs. > > This allows to reset SoC devices using the Reset Controller API. > >

Re: [PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control

2017-01-20 Thread Geert Uytterhoeven
Hi Philipp, On Fri, Jan 20, 2017 at 4:57 PM, Philipp Zabel wrote: > On Fri, 2017-01-20 at 15:08 +0100, Geert Uytterhoeven wrote: >> Add optional support for the Reset Control feature of the Renesas Clock >> Pulse Generator / Module Standby and Software Reset module on

Re: [PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control

2017-01-20 Thread Philipp Zabel
Hi Geert, On Fri, 2017-01-20 at 15:08 +0100, Geert Uytterhoeven wrote: > Add optional support for the Reset Control feature of the Renesas Clock > Pulse Generator / Module Standby and Software Reset module on R-Car > Gen2, R-Car Gen3, and RZ/G1 SoCs. Is there a reason to make this optional? >

[PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control

2017-01-20 Thread Geert Uytterhoeven
Add optional support for the Reset Control feature of the Renesas Clock Pulse Generator / Module Standby and Software Reset module on R-Car Gen2, R-Car Gen3, and RZ/G1 SoCs. This allows to reset SoC devices using the Reset Controller API. Signed-off-by: Geert Uytterhoeven