[PATCH v2 2/6] ARCH: EXYNOS: split up exynos3250 SoC specific PMU data

This patch splits up mach-exynos/pmu.c file, and moves exynos3250 PMU configuration data and functions handing those data into exynos3250 SoC specific PMU file mach-exynos/exynos3250-pmu.c. Signed-off-by: Pankaj Dubey --- arch/arm/mach-exynos/Makefile | 2 +- arch/arm/mach-exynos/exyno

[PATCH v2 3/6] ARCH: EXYNOS: split up exynos4 SoC specific PMU data

This patch splits up mach-exynos/pmu.c file, and moves exynos4210, exynos4412 and exynos4212 PMU configuration data and functions handing data into a common exynos4 SoC specific PMU file mach-exynos/exynos4-pmu.c. Signed-off-by: Pankaj Dubey --- arch/arm/mach-exynos/Makefile | 2 +- arch/

[PATCH v2 4/6] ARCH: EXYNOS: split up exynos5250 SoC specific PMU data

This patch splits up mach-exynos/pmu.c file, and moves exynos5250, PMU configuration data and functions handing data into exynos5250 SoC specific PMU file mach-exynos/exynos5250-pmu.c. Signed-off-by: Pankaj Dubey --- arch/arm/mach-exynos/Makefile | 4 +- arch/arm/mach-exynos/exynos-pmu

[PATCH v2 6/6] drivers: soc: Add support for Exynos PMU driver

This patch moves Exynos PMU driver implementation from "arm/mach-exynos" to "drivers/soc/samsung". This driver is mainly used for setting misc bits of register from PMU IP of Exynos SoC which will be required to configure before Suspend/Resume. Currently all these settings are done in "arch/arm/mac

[PATCH v2 0/6] samsung: pmu: split up SoC specific PMU data

This patch series is a part of continuation work from following series [1] and [2]. 1: exynos: Move pmu driver to driver/soc folder and add exynos7 support http://www.spinics.net/lists/linux-samsung-soc/msg39797.html from Amit Daniel Kacchap 2: soc: samsung: pmu: split up SoC specific PMU data

[PATCH v2 5/6] ARCH: EXYNOS: split up exynos5420 SoC specific PMU data

This patch splits up mach-exynos/pmu.c file, and moves exynos5420, PMU configuration data and functions handing data into exynos5420 SoC specific PMU file mach-exynos/exynos5420-pmu.c. Signed-off-by: Pankaj Dubey --- arch/arm/mach-exynos/Makefile | 2 +- arch/arm/mach-exynos/exynos-pmu

[PATCH v2 1/6] ARM: EXYNOS: Move pmu specific headers under "linux/soc/samsung"

From: Amit Daniel Kachhap Moving Exynos PMU specific header file into "include/linux/soc/samsung" thus updated affected files under "mach-exynos" to use new location of these header files. Signed-off-by: Pankaj Dubey Signed-off-by: Amit Daniel Kachhap --- arch/arm/mach-exynos/exynos.c

[PATCH] ARM: EXYNOS: fix booting oops on exynos5440

This patch is based on previous one(ARM: EXYNOS: enable all secondary cores for exynos5440) in below link: http://marc.info/?l=linux-arm-kernel&m=136299947514599&w=2 Without this patch, the following kernel oops is triggered: [0.171477] CPU1: Booted secondary processor [0.182685]

Re: [PATCH] ARM: EXYNOS: enable 4 cores secondary cpu up for exynos5440

Hi Kukjin, On Tue, Jan 1, 2013 at 3:09 AM, Kukjin Kim wrote: > No need to check power on/off with pmu control to support hotplug > in/out on exynos5440. And this patch enables 4 cores on exynos5440. Without this patch, oops will be triggered during kernel booting on exynos5440, so could this one

Re: [PATCH v3 00/19] Exynos SYSMMU (IOMMU) integration with DT and DMA-mapping subsystem

On 01/06/2015 06:49 PM, Javier Martinez Canillas wrote: > Hello Marek, > > On Fri, Dec 5, 2014 at 11:22 AM, Marek Szyprowski > wrote: >> On 2014-12-02 10:59, Sjoerd Simons wrote: This is another attempt to finally make Exynos SYSMMU driver fully integrated with DMA-mapping subsyste

Re: [PATCH v2 00/16] ASoC: samsung: Add clk provider for I2S internal clocks

On Fri, Dec 19, 2014 at 02:55:20PM +0100, Sylwester Nawrocki wrote: > This series is an attempt to resolve the CDCLK clock gating issue on Odroid > X2/U3 as reported by Daniel Drake [1], by exposing the CDCLK gate clock > (and the two other clocks) through clk API. This all looks basically fine

Re: [PATCH v2 16/16] ARM: dts: Fix I2S1, I2S2 compatible for exynos4 SoCs

On Fri, Dec 19, 2014 at 02:55:36PM +0100, Sylwester Nawrocki wrote: > I2S1, I2S2 on Exynos4 SoC series have limited functionality compared > to I2S0, "samsung,s3c6410-i2s" compatible should be used for them. > > Signed-off-by: Sylwester Nawrocki > --- This should probably go to stable as a bug f

Re: [PATCH v2 02/16] ASoC: samsung: i2s: samsung_i2s_get_driver_data() cleanup

On Fri, Dec 19, 2014 at 02:55:22PM +0100, Sylwester Nawrocki wrote: > Tidy up the samsung_i2s_get_driver_data() function by using > IS_ENABLE() instead of #ifdef and add missing braces for > the 'else' part. Also ensure we are not dereferencing NULL > 'match' pointer. This doesn't apply against cu

Re: [PATCH v2 01/16] ASoC: samsung: i2s: Remove unused gpios field from struct i2s

On Fri, Dec 19, 2014 at 02:55:21PM +0100, Sylwester Nawrocki wrote: > The 'gpios' field in 'struct i2s' is now unused, this change > seems to be missing in commit 0429ffeff460c4302bd1520e6 > ("ASoC: samsung: Remove obsolete GPIO based DT pinmuxing"). Applied, thanks. signature.asc Description: D

Re: [PATCH v2 06/16] ASoC: samsung: i2s: Move clk enable to the platform driver probe()

On Fri, Dec 19, 2014 at 02:55:26PM +0100, Sylwester Nawrocki wrote: > Gating the I2S bus clock in the driver's runtime PM callbacks has > currently really no effect since the clock is being enabled > in the DAI's probe() and thus is permanently turned on. Now we just > move the enable to the platfo

Re: [PATCH v3 00/19] Exynos SYSMMU (IOMMU) integration with DT and DMA-mapping subsystem

Hello Marek, On Fri, Dec 5, 2014 at 11:22 AM, Marek Szyprowski wrote: > On 2014-12-02 10:59, Sjoerd Simons wrote: >>> >>> This is another attempt to finally make Exynos SYSMMU driver fully >>> integrated with DMA-mapping subsystem. The main change from previous >>> version is a rebase onto latest