Re: [PATCH v3 3/4] ARM: EXYNOS: add Exynos Dual Cluster Support

2013-11-11 Thread Tarek Dakhran
Hi, On 08.11.2013 23:21, Nicolas Pitre wrote: On Fri, 8 Nov 2013, Dave Martin wrote: On Thu, Nov 07, 2013 at 11:51:49AM -0500, Nicolas Pitre wrote: On Thu, 7 Nov 2013, Dave Martin wrote: If there is a pending powerdown which has reached the __mcpm_cpu_down() stage, then the kernel has no

Re: [PATCH v3 3/4] ARM: EXYNOS: add Exynos Dual Cluster Support

2013-11-11 Thread Tarek Dakhran
On 07.11.2013 17:01, Dave Martin wrote: On Thu, Nov 07, 2013 at 08:12:48AM +, Vyacheslav Tyrtov wrote: From: Tarek Dakhran t.dakh...@samsung.com Add EDCS(Exynos Dual Cluster Support) for Samsung Exynos5410 SoC. This enables all 8 cores, 4 x A7 and 4 x A15 run at the same time.

Re: [PATCH v3 3/4] ARM: EXYNOS: add Exynos Dual Cluster Support

2013-11-11 Thread Tarek Dakhran
Hi, On 11.11.2013 11:58, Tarek Dakhran wrote: On Thu, Nov 07, 2013 at 11:51:49AM -0500, Nicolas Pitre wrote: Samsung people: could you give us more info on the behavior of the power controller please? Nicolas This is how the power controller works on exynos5410. For example for CORE0.

[PATCH v3 3/4] ARM: EXYNOS: add Exynos Dual Cluster Support

2013-11-07 Thread Vyacheslav Tyrtov
From: Tarek Dakhran t.dakh...@samsung.com Add EDCS(Exynos Dual Cluster Support) for Samsung Exynos5410 SoC. This enables all 8 cores, 4 x A7 and 4 x A15 run at the same time. Signed-off-by: Tarek Dakhran t.dakh...@samsung.com Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com ---