Re: [PATCH v2 4/9] ARM: zynq: PM: Enable DDR clock stop

2014-09-04 Thread Daniel Lezcano
On 09/02/2014 11:19 PM, Soren Brinkmann wrote: The DDR controller can detect idle periods and leverage low power features clock stop. When new requests occur, the DDRC resumes normal operation. Signed-off-by: Soren Brinkmann Acked-by: Daniel Lezcano --- v2: - properly document return

Re: [PATCH v2 4/9] ARM: zynq: PM: Enable DDR clock stop

2014-09-04 Thread Daniel Lezcano
On 09/02/2014 11:19 PM, Soren Brinkmann wrote: The DDR controller can detect idle periods and leverage low power features clock stop. When new requests occur, the DDRC resumes normal operation. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com Acked-by: Daniel Lezcano

[PATCH v2 4/9] ARM: zynq: PM: Enable DDR clock stop

2014-09-02 Thread Soren Brinkmann
The DDR controller can detect idle periods and leverage low power features clock stop. When new requests occur, the DDRC resumes normal operation. Signed-off-by: Soren Brinkmann --- v2: - properly document return value for zynq_pm_ioremap - change zynq_pm_late_init signature to return void -

[PATCH v2 4/9] ARM: zynq: PM: Enable DDR clock stop

2014-09-02 Thread Soren Brinkmann
The DDR controller can detect idle periods and leverage low power features clock stop. When new requests occur, the DDRC resumes normal operation. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- v2: - properly document return value for zynq_pm_ioremap - change zynq_pm_late_init