RE: [PATCH v3 0/5] Firmware-assisted suspend/resume of Exynos SoCs

2014-09-14 Thread Kukjin Kim
Tomasz Figa wrote: > > Hi Kukjin, > Hi, > On 26.08.2014 16:10, Tomasz Figa wrote: > > On Exynos-based boards running secure firmware the sequence of low level > > operations to enter and leave system-wide sleep mode is different than > > on those without the firmware. Namely: > > - CP15 power c

[PATCH] ARM: dts: exynos: Only build DTS files for subarches which are enabled

2014-09-14 Thread Ian Campbell
Currently we build all Exynos dtb files if CONFIG_ARCH_EXYNOS is enabled, even if the corresponding CONFIG_ARCH_EXYNOS[345] subarch is not enabled, meaning we may build dtbs for things which can't actually run in a particular configuration. Switch instead to using the subarch option, based purely

[PATCH] trivial: Fix typo "Crotex" in CONFIG_ARCH_EXYNOS3 help

2014-09-14 Thread Ian Campbell
Signed-off-by: Ian Campbell Cc: Russell King Cc: Kukjin Kim Cc: linux-arm-ker...@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: triv...@kernel.org --- arch/arm/mach-exynos/Kconfig |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-exynos/Kconfig

Re: [PATCH v4 0/7] Enable L2 cache support on Exynos4210/4x12 SoCs

2014-09-14 Thread Tomasz Figa
Russell, Olof, Kukjin, On 26.08.2014 16:17, Tomasz Figa wrote: > This series intends to add support for L2 cache on Exynos4 SoCs on boards > running under secure firmware, which requires certain initialization steps > to be done with help of firmware, as selected registers are writable only > from

Re: [PATCH v3 0/5] Firmware-assisted suspend/resume of Exynos SoCs

2014-09-14 Thread Tomasz Figa
Hi Kukjin, On 26.08.2014 16:10, Tomasz Figa wrote: > On Exynos-based boards running secure firmware the sequence of low level > operations to enter and leave system-wide sleep mode is different than > on those without the firmware. Namely: > - CP15 power control and diagnostic registers cannot be

Re: [RESEND PATCH v4 2/2] ARM: EXYNOS: Refactor the pm code to use DT based lookup

2014-09-14 Thread Vikas Sajjan
Hi kukjin, On Tue, Sep 9, 2014 at 11:24 AM, Vikas Sajjan wrote: > Hi Kukjin, > > On Wed, Sep 3, 2014 at 7:10 PM, Kukjin Kim wrote: >> Vikas Sajjan wrote: >>> >>> Hi, >>> >> Hi, >> >> Sorry for late response... >> >>> On Tue, Aug 19, 2014 at 3:05 PM, Bartlomiej Zolnierkiewicz >>> wrote: >>> > >

Re: [PATCH v7 0/2] Adds PMU and S2R support for exynos5420

2014-09-14 Thread Vikas Sajjan
Hi All, On Thu, Aug 21, 2014 at 6:29 PM, Vikas Sajjan wrote: > Rebased on > 1] Kukjin Kim's tree, master branch > http://git.kernel.org/cgit/linux/kernel/git/kgene/linux-samsung.git/log/ > 2] Pankaj Dubey's v7 PMU patchset > https://lkml.org/lkml/2014/7/9/2 > http://lists.infradead.org/pipermail

Re: [PATCH 00/14] Support 64bit Cortex A57 based Exynos7 SoC

2014-09-14 Thread Thomas Abraham
Hi Tomasz, On Sat, Sep 13, 2014 at 4:27 PM, Tomasz Figa wrote: > On 27.08.2014 13:34, Tomasz Figa wrote: >> Hi Naveen, >> >> On 27.08.2014 11:44, Naveen Krishna Chatradhi wrote: >>> This patchset supports new Exynos7 Samsung SoC based on Cortex-A57. >>> Exynos7 is a System-On-Chip (SoC) that is b