[PATCH 5/5] ARM: dts: Update watchdog node name in exynos5440.dtsi

2014-05-22 Thread Sachin Kamat
Made it as per DT node naming convention . Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5440.dtsi |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 84f77c2fe4d4..ae3a17c791f6 100644

Re: [PATCH] drm/exynos: fix nested calls to lock mutex in drm resume

2014-05-22 Thread Sachin Kamat
Hi Rahul, On 22 May 2014 19:46, Rahul Sharma wrote: > Hi Inki, > > This is another one which has not got reviewed. Please review. Inki has applied a similar patch from Takashi [1]. [1] https://lkml.org/lkml/2014/5/9/24 -- With warm regards, Sachin -- To unsubscribe from this list: send the l

Re: [PATCH v3] drm/exynos: enable fimd clocks in probe before accessing fimd registers

2014-05-22 Thread Sachin Kamat
Hi Rahul, On 22 May 2014 19:41, Rahul Sharma wrote: > Fimd probe is accessing fimd Registers without enabling the fimd > gate clocks. If FIMD clocks are kept disabled in Uboot or disbaled > during kernel boottime, the system hangs during boottime. > > This issue got surfaced when verifying with s

Re: [PATCH V2] drm/exynos: enable fimd clocks in probe before accessing fimd registers

2014-05-22 Thread Sachin Kamat
On 22 May 2014 12:06, Rahul Sharma wrote: > On 22 May 2014 11:51, Sachin Kamat wrote: >> Hi Rahul, > [snip] >>> >>> + clk_prepare_enable(ctx->bus_clk); >> >> Probably a check for its success? >> >>> + clk_prepare_enable(c

Re: [PATCH V2] drm/exynos: enable fimd clocks in probe before accessing fimd registers

2014-05-21 Thread Sachin Kamat
Hi Rahul, On 22 May 2014 10:46, Rahul Sharma wrote: > From: Rahul Sharma > > Fimd probe is accessing fimd Registers without enabling the fimd > gate clocks. If FIMD clocks are kept disabled in Uboot or disbaled > during kernel boottime, the system hangs during boottime. > > This issue got surfac

Re: [PATCH] drm/exynos: allocate non-contigous buffers when iommu is enabled

2014-05-21 Thread Sachin Kamat
gt; - if (IS_ERR(exynos_gem_obj)) > + if (IS_ERR(exynos_gem_obj)) { > + dev_warn(dev->dev, "FB allocation failed.\n"); > return PTR_ERR(exynos_gem_obj); > + } > > ret = exynos_drm_gem_handle_create(&exynos_gem

[PATCH 1/1] clk: exynos5420: Staticize local variables

2014-05-21 Thread Sachin Kamat
Local symbols are made static. Signed-off-by: Sachin Kamat --- drivers/clk/samsung/clk-exynos5420.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c index 9d7d7eed03fd..41b507baf5d6

Re: [PATCH 1/1] ARM: EXYNOS: Fix compilation warning

2014-05-21 Thread Sachin Kamat
On 5 May 2014 14:56, Sachin Kamat wrote: > of_get_flat_dt_prop return type is now const. > Fixes the following compilation warning introduced by commit 9d0c4dfedd96 > ("of/fdt: update of_get_flat_dt_prop in prep for libfdt") > > arch/arm/mach-exynos/exynos.c:259:6: warni

Re: [PATCH 2/3] ARM: EXYNOS: Enable multi-platform build support

2014-05-21 Thread Sachin Kamat
Hi Bartlomiej, On 21 May 2014 16:06, Bartlomiej Zolnierkiewicz wrote: > > Hi, > > On Wednesday, May 21, 2014 12:22:48 PM Sachin Kamat wrote: >> From: Arnd Bergmann >> >> This makes it possible to enable the exynos platform as part of a >> multiplatform kerne

Re: [PATCH v2 0/3] Support for multiple MFC FW sub-versions

2014-05-21 Thread Sachin Kamat
n [1]. > [1] http://permalink.gmane.org/gmane.linux.kernel.samsung-soc/31735 > > Changes from v1 > - Addressed nits pointed by Sachin on PATCH 2/3 Thanks Arun. Series looks good. Reviewed-by: Sachin Kamat -- With warm regards, Sachin -- To unsubscribe from this list: send the line &

Re: [PATCH 1/3] ARM: dts: replace number by macro in clock binding for exynos4

2014-05-21 Thread Sachin Kamat
Hi Beomho, On 21 May 2014 14:09, Beomho Seo wrote: > This patch replaces magic number of MIPI DSI Master node with > macros in clock binding for exynos4 > > Signed-off-by: Beomho Seo > --- Looks good. All 3 patches Reviewed-by: Sachin Kamat -- With warm regards, Sachin --

Re: [PATCH 2/3] ARM: EXYNOS: Enable multi-platform build support

2014-05-21 Thread Sachin Kamat
On 21 May 2014 13:46, Arnd Bergmann wrote: > On Wednesday 21 May 2014 12:22:48 Sachin Kamat wrote: >> # Configuration options for the EXYNOS4 >> >> +config ARCH_EXYNOS >> + bool "Samsung EXYNOS" if ARCH_MULTI_V7 >> + select ARCH_HAS

[PATCH 0/3] Exynos multi-platform support

2014-05-20 Thread Sachin Kamat
platform support for Exynos as suggested by Arnd and Olof (patch 2/3). With this change certain features (drivers) which are not yet multi-platform aware like cpufreq, devfreq and DRM based gscaler will not be available now. Arnd Bergmann (1): ARM: EXYNOS: Enable multi-platform build support Sachin

[PATCH 1/3] ARM: EXYNOS: Consolidate Kconfig entries

2014-05-20 Thread Sachin Kamat
Instead of repeating the Kconfig entries for every SoC, move them under ARCH_EXYNOS4 and 5 and move the entries common to both 4 and 5 under ARCH_EXYNOS. Signed-off-by: Sachin Kamat --- arch/arm/Kconfig | 10 ++ arch/arm/mach-exynos/Kconfig | 45

[PATCH 2/3] ARM: EXYNOS: Enable multi-platform build support

2014-05-20 Thread Sachin Kamat
From: Arnd Bergmann This makes it possible to enable the exynos platform as part of a multiplatform kernel, in addition to keeping the single-platform Exynos support. Signed-off-by: Arnd Bergmann Signed-off-by: Sachin Kamat --- arch/arm/Kconfig | 30

[PATCH 3/3] ARM: multi_v7_defconfig: Enable Exynos platform

2014-05-20 Thread Sachin Kamat
Enable Exynos platform and its related IPs. Signed-off-by: Sachin Kamat --- arch/arm/configs/multi_v7_defconfig | 12 1 file changed, 12 insertions(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 2fbafc529624..b76e978a62ae 100644

Re: [PATCH RESEND 2/2] ARM: dts: Add secure firmware support for Arndale-octa

2014-05-20 Thread Sachin Kamat
On 20 May 2014 09:20, Tushar Behera wrote: > Arndale-Octa board is always configured to work with trustzone > firmware binary. Added DTS node entry to enable this support. > > Signed-off-by: Tushar Behera Works well. Tested-by: Sachin Kamat -- With warm regards, Sachin -- To

Re: [PATCH 2/3] [media] s5p-mfc: Support multiple firmware sub-versions

2014-05-20 Thread Sachin Kamat
Hi Arun, On 20 May 2014 15:47, Arun Kumar K wrote: > For MFC firmwares, improved versions with bug fixes and > feature additions are released keeping the firmware version > including major and minor number same. The issue came with > the release of a new MFCv6 firmware with an interface change. >

Re: [PATCH] [media] s5p-mfc: Dequeue sequence header after STREAMON

2014-05-08 Thread Sachin Kamat
Hi Arun, Just 2 small nits. On 7 May 2014 17:00, Arun Kumar K wrote: > MFCv6 encoder needs specific minimum number of buffers to > be queued in the CAPTURE plane. This minimum number will > be known only when the sequence header is generated. > So we used to allow STREAMON on the CAPTURE plane o

Re: [PATCH v2 2/5] ARM: dts: enable fimd for exynos5250 based snow board

2014-05-08 Thread Sachin Kamat
boot/dts/exynos5250-snow.dts >> @@ -206,4 +206,10 @@ >> clock-frequency = <2400>; >> }; >> }; >> + >> + fimd@1440 { >> + status = "okay"; > > (+cc Sachin Kamat, Tomasz Figa) &g

[PATCH v3 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-07 Thread Sachin Kamat
Instead of hardcoding the SYSRAM details for each SoC, pass this information through device tree (DT) and make the code SoC agnostic. Generic SRAM bindings are used for achieving this. Signed-off-by: Sachin Kamat Acked-by: Arnd Bergmann Acked-by: Heiko Stuebner --- Changes since v2. * Updated

[PATCH v3 2/2] Documentation: DT: Exynos: Bind SRAM though DT

2014-05-07 Thread Sachin Kamat
Add SRAM binding documentation. Signed-off-by: Sachin Kamat Acked-by: Arnd Bergmann --- No changes since v1. --- .../devicetree/bindings/arm/exynos/smp-sram.txt| 38 1 file changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/exynos/smp

Re: [PATCH v2 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-07 Thread Sachin Kamat
Hi Tomasz, On 7 May 2014 22:33, Tomasz Figa wrote: > On 06.05.2014 20:09, Sachin Kamat wrote: > [snip] >> On 6 May 2014 22:14, Tomasz Figa wrote: > [snip] >>> On 06.05.2014 10:10, Sachin Kamat wrote: > [snip] >>>> diff --git a/arch/arm/mach-exynos/platsmp.

Re: [PATCH v2 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-06 Thread Sachin Kamat
Hi Tomasz, On 6 May 2014 23:39, Sachin Kamat wrote: > Hi Tomasz, > > On 6 May 2014 22:14, Tomasz Figa wrote: >> Hi Sachin, >> >> Thanks for addressing the comments. I need to verify few things on Universal >> C210 board first, before I could give my Revie

Re: [PATCH v2 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-06 Thread Sachin Kamat
missed before, due to limited time > for review. Please see inline. Thanks for your review. > > > On 06.05.2014 10:10, Sachin Kamat wrote: >> >> Instead of hardcoding the SYSRAM details for each SoC, >> pass this information through device tree (DT) and make >> the

[PATCH v2 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-06 Thread Sachin Kamat
Instead of hardcoding the SYSRAM details for each SoC, pass this information through device tree (DT) and make the code SoC agnostic. Generic SRAM bindings are used for achieving this. Signed-off-by: Sachin Kamat Acked-by: Arnd Bergmann Acked-by: Heiko Stuebner --- Changes since v1

[PATCH v2 2/2] Documentation: DT: Exynos: Bind SRAM though DT

2014-05-06 Thread Sachin Kamat
Add SRAM binding documentation. Signed-off-by: Sachin Kamat Acked-by: Arnd Bergmann --- No changes since v1. --- .../devicetree/bindings/arm/exynos/smp-sram.txt| 38 1 file changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/exynos/smp

[PATCH 1/1] ARM: EXYNOS: Fix compilation warning

2014-05-05 Thread Sachin Kamat
e [enabled by default] Signed-off-by: Sachin Kamat Cc: Rob Herring --- Based on linux-next (20140505) --- arch/arm/mach-exynos/exynos.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 77293d39dfc9..f3

Re: [PATCH 1/1] ARM: dts: Add MFC memory banks to Exynos5420 boards

2014-05-04 Thread Sachin Kamat
On 17 March 2014 11:41, Sachin Kamat wrote: > Add MFC memory banks to Exynos5420 based SMDK and Arndale-octa boards. > > Signed-off-by: Sachin Kamat > --- > arch/arm/boot/dts/exynos5420-arndale-octa.dts |5 + > arch/arm/boot/dts/exynos5420-smdk5420.dts |

Re: [PATCH 1/1] ARM: dts: Fix SPI interrupt numbers for Exynos5420

2014-05-04 Thread Sachin Kamat
On 10 April 2014 18:28, Sachin Kamat wrote: > Updated as per the user manual. > > Signed-off-by: Sachin Kamat > --- > arch/arm/boot/dts/exynos5420.dtsi |6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/exynos5420.dts

Re: [PATCH v2 0/6] Further cleanup and enable multiplat build

2014-05-04 Thread Sachin Kamat
On 16 April 2014 19:21, Tomasz Figa wrote: > Hi Sachin, > > > On 15.04.2014 11:28, Sachin Kamat wrote: >> >> This series is based on latest linux-next and depends on the >> following patch: >> ARM: EXYNOS: Consolidate Kconfig entries >> http://articl

Re: [PATCH 1/1] ARM: dts: Keep LDO4 always ON on Arndale board

2014-05-04 Thread Sachin Kamat
On 21 April 2014 10:33, Sachin Kamat wrote: > LDO4 regulator was getting disabled preventing the system from > going into low power states. Keep it always on to fix it. > > Signed-off-by: Sachin Kamat > --- > arch/arm/boot/dts/exynos5250-arndale.dts |1 + > 1 file

Re: [PATCH v2 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-04 Thread Sachin Kamat
Hi Tomasz, On 2 May 2014 23:24, Tomasz Figa wrote: > Hi Sachin, > > The whole series looks quite good, Thanks :) >but I have one concern about support for > Universal C210 board. Please see my comment inline. > > > On 02.05.2014 07:06, Sachin Kamat wrote: >> >&

Re: [PATCH 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-01 Thread Sachin Kamat
On 2 May 2014 07:55, Kukjin Kim wrote: > Heiko Stübner wrote: >> >> Hi Sachin, >> >> Am Donnerstag, 1. Mai 2014, 16:14:44 schrieb Sachin Kamat: >> > Instead of hardcoding the SYSRAM details for each SoC, >> > pass this information through device

[PATCH v2 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-01 Thread Sachin Kamat
Instead of hardcoding the SYSRAM details for each SoC, pass this information through device tree (DT) and make the code SoC agnostic. Generic SRAM bindings are used for achieving this. Signed-off-by: Sachin Kamat Acked-by: Arnd Bergmann Acked-by: Heiko Stuebner --- This patch is based on linux

[PATCH v2 2/2] Documentation: DT: Exynos: Bind SRAM though DT

2014-05-01 Thread Sachin Kamat
Add SRAM binding documentation. Signed-off-by: Sachin Kamat Acked-by: Arnd Bergmann --- Changes since v1: Minor re-wording for better clarity. --- .../devicetree/bindings/arm/exynos/smp-sram.txt| 38 1 file changed, 38 insertions(+) create mode 100644 Documentation

Re: [PATCH 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-01 Thread Sachin Kamat
Hi Heiko, On 1 May 2014 18:57, Heiko Stübner wrote: > Hi Sachin, > > Am Donnerstag, 1. Mai 2014, 16:14:44 schrieb Sachin Kamat: >> Instead of hardcoding the SYSRAM details for each SoC, >> pass this information through device tree (DT) and make >> the code SoC agnostic

Re: [PATCH 1/1] clk: exynos-5420: Fix VPLL lock offset

2014-05-01 Thread Sachin Kamat
Hi Tomasz, On 13 March 2014 20:27, Sachin Kamat wrote: > On 13 March 2014 17:23, Tomasz Figa wrote: >> Hi Sachin, >> >> >> On 13.03.2014 04:27, Sachin Kamat wrote: >>> >>> Set it as per the user manual. >>> >>> Signed-off-by: Sachi

[PATCH 1/2] ARM: EXYNOS: Map SYSRAM through generic SRAM bindings

2014-05-01 Thread Sachin Kamat
Instead of hardcoding the SYSRAM details for each SoC, pass this information through device tree (DT) and make the code SoC agnostic. Generic SRAM bindings are used for achieving this. Signed-off-by: Sachin Kamat Cc: Heiko Stuebner Cc: Arnd Bergmann --- This patch is based on linux next (next

[PATCH 2/2] Documentation: DT: Exynos: Bind SRAM though DT

2014-05-01 Thread Sachin Kamat
Add SRAM binding documentation. Signed-off-by: Sachin Kamat --- .../devicetree/bindings/arm/exynos/smp-sram.txt| 38 1 file changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/exynos/smp-sram.txt diff --git a/Documentation/devicetree

Re: [PATCH 4/4] ARM: dts: Add usb 2.0 support on exynos5420

2014-04-30 Thread Sachin Kamat
On 30 April 2014 14:25, Vivek Gautam wrote: > Add required device node for ehci and ohci controllers to > enable USB 2.0 support. > > Signed-off-by: Vivek Gautam > --- > arch/arm/boot/dts/exynos5420.dtsi | 36 +++- > 1 file changed, 35 insertions(+), 1 deletion(

Re: [PATCH 2/4] ARM: dts: Add usb2phy to Exynos 5250

2014-04-30 Thread Sachin Kamat
Hi Vivek, On 30 April 2014 14:25, Vivek Gautam wrote: > From: Kamil Debski > > Add support to PHY of USB2 of the Exynos 5250 SoC. > > Signed-off-by: Kamil Debski > [gautam.vi...@samsung.com: Split the usb phy entries from > syscon entries from earlier patch: dts: Add usb2phy to Exynos 5250] > [

Re: [PATCH v3 08/16] clk: exynos5420: update clocks for PERIS and GEN blocks

2014-04-30 Thread Sachin Kamat
Hi Shaik, On 24 April 2014 18:33, Shaik Ameer Basha wrote: > This patch fixes some parent-child relationships according > to the latest datasheet and adds more clocks related to > PERIS and GEN blocks. Again, it is better to split up the fixes from other stuff so that it can go in the -rc and ca

Re: [PATCH v3 12/16] clk: exynos5420: fix register offset for sclk_bpll

2014-04-30 Thread Sachin Kamat
Hi Shaik, On 24 April 2014 18:33, Shaik Ameer Basha wrote: > This patch fixes the wrong register offset for sclk_bpll clock. Since this patch is a fix, it is better to send it separately so that it gets into one of the upcoming RCs (and if needed to stable). > > Signed-off-by: Shaik Ameer Basha

Re: [PATCH v3 05/12] ARM: EXYNOS: Remove file path from comment section

2014-04-30 Thread Sachin Kamat
y: Tomasz Figa > --- The change is sensible. However Kukjin had refused to accept such patches when I had submitted patches doing such cleanup for all Samsung platform files. Anyway, FWIW Reviewed-by: Sachin Kamat -- With warm regards, Sachin -- To unsubscribe from this list: send the lin

Re: [PATCH v3 01/12] ARM: EXYNOS: Make exynos machine_ops as static

2014-04-29 Thread Sachin Kamat
Hi Pankaj, On 30 April 2014 10:47, Pankaj Dubey wrote: > As machine function ops are used only in this file let's make > them static. > > Signed-off-by: Pankaj Dubey > --- > arch/arm/mach-exynos/exynos.c |6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/

Re: [PATCH 2/3] [media] s5p-mfc: Core support to add v8 decoder

2014-04-29 Thread Sachin Kamat
Hi Arun, On 30 April 2014 11:15, Arun Kumar K wrote: > Hi Sachin, > > Thank you for the review. > > > On 04/29/14 22:45, Sachin Kamat wrote: >> >> Hi Arun, >> >> On 23 April 2014 18:27, Arun Kumar K wrote: >>> >>> From: Kiran AVN

Re: [PATCH Resend] ARM: EXYNOS: Map SYSRAM address through DT

2014-04-29 Thread Sachin Kamat
Hi Heiko, On 16 April 2014 22:55, Heiko Stübner wrote: > Hi, > > Am Mittwoch, 16. April 2014, 16:35:36 schrieb Arnd Bergmann: >> On Wednesday 16 April 2014 17:20:51 Sachin Kamat wrote: >> > Instead of hardcoding the SYSRAM details for each SoC, >> > pass this in

Re: [PATCH 2/3] [media] s5p-mfc: Core support to add v8 decoder

2014-04-29 Thread Sachin Kamat
Hi Arun, On 23 April 2014 18:27, Arun Kumar K wrote: > From: Kiran AVND > > This patch adds variant data and core support for > V8 decoder. This patch also adds the register definition > file for new firmware version v8 for MFC. > > Signed-off-by: Kiran AVND > Signed-off-by: Pawel Osciak > Sig

Re: [PATCH 5/5] devfreq: exynos5: Use devm_devfreq_* function using device resource management

2014-04-29 Thread Sachin Kamat
Hi Chanwoo, On 25 April 2014 14:38, Chanwoo Choi wrote: > This patch uses devm_devfreq_add_device()/devm_devfreq_register_opp_notifier() > to control automatically the resource of devfreq. > > Signed-off-by: Chanwoo Choi > Cc: Kukjin Kim > Cc: Sachin Kamat > Cc: Bart

Re: [RFC v3 PATCH 08/16] drm/exynos: fimd: support I80 interface

2014-04-29 Thread Sachin Kamat
Hi YoungJun, On 27 April 2014 07:20, YoungJun Cho wrote: > To support MIPI DSI command mode interface, FIMD should do followings: > - Sets LCD block configuration for I80 interface. > - Uses "lcd_sys" as an IRQ resource and sets relevant IRQ configuration. > - Implements trigger feature which tra

Re: [RFC v3 PATCH v2 10/16] drm/exynos: dsi: add driver data to support Exynos5420

2014-04-29 Thread Sachin Kamat
On 27 April 2014 07:20, YoungJun Cho wrote: > The offset of register DSIM_PLLTMR_REG in Exynos5420 is different > from the one in Exynos4 SoC. > > In case of Exynos5420 SoC, there is no frequency band bit in DSIM_PLLCTRL_REG, > and it uses DSIM_PHYCTRL_REG and DSIM_PHYTIMING*_REG instead. > So thi

Re: [PATCHv2 2/4] ARM: dts: exynos4: add exynos_usbphy node

2014-04-29 Thread Sachin Kamat
Hi Chanho, On 25 April 2014 12:29, Chanho Park wrote: > This patch enables a exynos_usbphy node for exynos4 SoCs. > A exynos4x12 usb phy node is almost same with 4210's one > except compatible string and pmu syscon. > > Cc: Tomasz Figa > Cc: Kamil Debski > Signed-off-by: Chanho Park > --- > a

[PATCH 1/1] ARM: dts: Add PD entry to MFC codec on 5420

2014-04-28 Thread Sachin Kamat
PD entry was missing in MFC codec node. Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5420.dtsi |1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 6f662b5cc90d..2fd36b0a7568 100644 --- a/arch/arm/boot/dts

Re: [PATCH] ARM: dts: Remove vmmc-supply for mmc@12220000 on arndale-octa board

2014-04-27 Thread Sachin Kamat
Hi Javi, On 26 April 2014 16:49, Kukjin Kim wrote: > Javi Merino wrote: >> >> On Fri, Apr 25, 2014 at 09:35:35PM +0100, Tomasz Figa wrote: >> > On 25.04.2014 22:30, Javi Merino wrote: >> > > On Fri, Apr 25, 2014 at 09:16:30PM +0100, Tomasz Figa wrote: >> > >> On 25.04.2014 22:11, Javi Merino wrot

Re: [PATCH 1/2] phy: samsung: add simple phys for exynos5250 SoC

2014-04-20 Thread Sachin Kamat
Hi Rahul, On 20 April 2014 15:38, Rahul Sharma wrote: > From: Rahul Sharma > > Extend the support for simple phys for exynos5250 SoC > in simple phy driver. > > Change-Id: I39e7745e01ae4b1cf5063dce8a29ebdc37180130 > --- > .../devicetree/bindings/phy/samsung-phy.txt| 22 >

Re: [PATCH] ARM: dts: Add peach-pit board support

2014-04-20 Thread Sachin Kamat
Hi Arun, On 20 April 2014 10:56, Arun Kumar K wrote: > Adds the google peach-pit board dts file which uses > exynos5420 SoC. > > Signed-off-by: Arun Kumar K > Signed-off-by: Doug Anderson > --- > arch/arm/boot/dts/Makefile |1 + > arch/arm/boot/dts/exynos5420-peach-pit.dts

[PATCH 1/1] ARM: dts: Keep LDO4 always ON on Arndale board

2014-04-20 Thread Sachin Kamat
LDO4 regulator was getting disabled preventing the system from going into low power states. Keep it always on to fix it. Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5250-arndale.dts |1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b

Re: [PATCH 0/2] Support cpufreq driver for Exynos3250

2014-04-19 Thread Sachin Kamat
Hi Tomasz, On 19 April 2014 19:21, Tomasz Figa wrote: > Hi Chanwoo, Sachin, > > > On 19.04.2014 15:43, Chanwoo Choi wrote: >> >> Hi Sachin, >> >> On Fri, Apr 18, 2014 at 5:14 PM, Sachin Kamat >> wrote: >>> >>> Hi Chanwoo, >>

Re: [PATCH 0/2] Support cpufreq driver for Exynos3250

2014-04-18 Thread Sachin Kamat
Hi Chanwoo, On 18 April 2014 07:50, Chanwoo Choi wrote: > This patchset support cpufreq driver for Exynos3250 which uses the Cortex-A7 > dual cores and has a target speed of 1.0 GHz and code clean using dev_err/info > instead of pr_err/info function. Per SoC cpufreq driver which does not use CCF

Re: [PATCH Resend 3/3] ARM: EXYNOS: Map SYSRAM address through DT

2014-04-16 Thread Sachin Kamat
Hi Chanwoo, On 16 April 2014 16:36, Chanwoo Choi wrote: > Hi Sachin, > > I want to use this patch to remove static SYSRAM memory mapping for > Exynos3250. > But this patch has conflict on 3.15-rc1 base. > Do you have a plan to resend this patch? Rebased and resent (CC'd you). Please let me have

[PATCH Resend] ARM: EXYNOS: Map SYSRAM address through DT

2014-04-16 Thread Sachin Kamat
Instead of hardcoding the SYSRAM details for each SoC, pass this information through device tree (DT) and make the code SoC agnostic. Signed-off-by: Sachin Kamat --- Rebased on latest linux-next. --- .../devicetree/bindings/arm/samsung-boards.txt | 11 +++ arch/arm/boot/dts/exynos4210

Re: [PATCH v8 1/3] ARM: EXYNOS: initial board support for exynos5260 SoC

2014-04-16 Thread Sachin Kamat
Hi Tomasz, On 16 April 2014 13:27, Tomasz Figa wrote: > Hi Rahul, > > > On 16.04.2014 05:58, Rahul Sharma wrote: >> >> From: Pankaj Dubey >> >> This patch add basic arch side support for exynos5260 SoC. >> >> Signed-off-by: Pankaj Dubey >> Signed-off-by: Rahul Sharma >> Reviewed-by: Tomasz Fig

Re: [PATCHv2 1/2] iio: adc: exynos_adc: Control special clock of ADC to support Exynos3250 ADC

2014-04-15 Thread Sachin Kamat
Hi Chanwoo, On 16 April 2014 10:25, Chanwoo Choi wrote: > Hi Sachin, > > On 04/16/2014 01:44 PM, Chanwoo Choi wrote: >> Hi Sachin, >> >> On 04/16/2014 12:48 PM, Sachin Kamat wrote: >>> Hi Chanwoo, >>> >>> On 14 April 2014 14:37, Chanwoo Choi

Re: [PATCH v8 0/3] exynos: arch: add support for exynos5260 SoC

2014-04-15 Thread Sachin Kamat
04 +++ > arch/arm/mach-exynos/Kconfig |5 + > 5 files changed, 987 insertions(+) > create mode 100644 arch/arm/boot/dts/exynos5260-pinctrl.dtsi > create mode 100644 arch/arm/boot/dts/exynos5260-xyref5260.dts > create mode 100644 arch/arm/boot/dts/exynos

Re: [PATCHv2 1/2] iio: adc: exynos_adc: Control special clock of ADC to support Exynos3250 ADC

2014-04-15 Thread Sachin Kamat
Hi Chanwoo, On 14 April 2014 14:37, Chanwoo Choi wrote: > This patch control special clock for ADC in Exynos series's FSYS block. > If special clock of ADC is registerd on clock list of common clk framework, > Exynos ADC drvier have to control this clock. > > Exynos3250/Exynos4/Exynos5 has 'adc'

Re: [PATCH 3/4] ARM: dts: exynos5250-snow: add tps65090 power regulator

2014-04-15 Thread Sachin Kamat
Hi Doug, On 15 April 2014 04:13, Doug Anderson wrote: > Sachin, > > On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote: >> From: Doug Anderson >> >> Added TPS65090 regulator related nodes to Snow board. >> >> Signed-off-by: Doug Anderson >> Sig

Re: [PATCH 4/4] regulator: s5m8767: Use same binding for external control as in s2mps11

2014-04-15 Thread Sachin Kamat
On 15 April 2014 14:25, Krzysztof Kozlowski wrote: > On wto, 2014-04-15 at 14:02 +0530, Sachin Kamat wrote: >> On 15 April 2014 13:42, Krzysztof Kozlowski wrote: >> > On wto, 2014-04-15 at 13:26 +0530, Sachin Kamat wrote: >> >> On 15 April 2014 02:41, Mark Brown

Re: [RFC PATCH 12/14] ARM: dts: exynos5: add system register support

2014-04-15 Thread Sachin Kamat
On 15 April 2014 14:48, Sylwester Nawrocki wrote: > On 15/04/14 10:41, Sachin Kamat wrote: >> On 15 April 2014 11:17, YoungJun Cho wrote: >>> This patch adds sysreg device node, and sysreg property to fimd device node >>> which is required to use I80 interface. >

[PATCH 6/6] ARM: multi_v7_defconfig: Enable Exynos platform

2014-04-15 Thread Sachin Kamat
Enable Exynos platform and its related IPs. Signed-off-by: Sachin Kamat --- arch/arm/configs/multi_v7_defconfig | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index d4e8a47a2f7c..298057a0324c 100644

[PATCH 5/6] ARM: EXYNOS: Enable multi-platform build support

2014-04-15 Thread Sachin Kamat
From: Arnd Bergmann This makes it possible to enable the exynos platform as part of a multiplatform kernel, in addition to keeping the single-platform Exynos support. sparsemem is currently not supported in multiplatform. Signed-off-by: Arnd Bergmann Signed-off-by: Sachin Kamat --- arch/arm

[PATCH 3/6] ARM: EXYNOS: Migrate Exynos specific macros from plat to mach

2014-04-15 Thread Sachin Kamat
Move Exynos specific macros to mach-exynos from plat-samsung to avoid unnecessary dependency on plat based header files. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/common.h| 72 ++ arch/arm/plat-samsung/include/plat/cpu.h | 60

[PATCH 4/6] ARM: EXYNOS: Remove unnecessary inclusion of cpu.h

2014-04-15 Thread Sachin Kamat
Exynos specific macros and declarations have been moved to mach-exynos. Inclusion of plat/cpu.h is no more necessary. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/cpuidle.c |1 - arch/arm/mach-exynos/exynos.c |2 -- arch/arm/mach-exynos/hotplug.c |2 -- arch/arm/mach-exynos

[PATCH 1/6] ARM: EXYNOS: Remove duplicate lines in Makefile

2014-04-15 Thread Sachin Kamat
Group all files compiled under common config option together. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/Makefile |7 +-- 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile index a656dbe3b78c..f6dcc256db56

[PATCH 2/6] ARM: EXYNOS: Remove exynos_subsys registration

2014-04-15 Thread Sachin Kamat
'exynos_subsys' has no users. Remove this code. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/exynos.c| 11 --- arch/arm/plat-samsung/include/plat/cpu.h |1 - 2 files changed, 12 deletions(-) diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/m

[PATCH v2 0/6] Further cleanup and enable multiplat build

2014-04-15 Thread Sachin Kamat
e exynos_subsys registration" as that code is no more used. Tested on Exynos4210, 4412, 5250 and 5420 based boards. Arnd Bergmann (1): ARM: EXYNOS: Enable multi-platform build support Sachin Kamat (5): ARM: EXYNOS: Remove duplicate lines in Makefile ARM: EXYNOS: Remove exynos_subsy

Re: [PATCH 2/6] ARM: EXYNOS: Staticize exynos_subsys

2014-04-15 Thread Sachin Kamat
Hi Tomasz, On 10 April 2014 18:05, Sachin Kamat wrote: > On 10 April 2014 18:02, Tomasz Figa wrote: >> On 10.04.2014 11:22, Sachin Kamat wrote: >>> >>> Hi Tomasz, >>> >>> On 10 April 2014 14:47, Tomasz Figa wrote: >> Hmm, I don't see

Re: [RFC PATCH 12/14] ARM: dts: exynos5: add system register support

2014-04-15 Thread Sachin Kamat
On 15 April 2014 11:17, YoungJun Cho wrote: > This patch adds sysreg device node, and sysreg property to fimd device node > which is required to use I80 interface. > > Signed-off-by: YoungJun Cho > Signed-off-by: Inki Dae > Signed-off-by: Kyungmin Park > --- > arch/arm/boot/dts/exynos5.dtsi |

Re: [PATCH 4/4] regulator: s5m8767: Use same binding for external control as in s2mps11

2014-04-15 Thread Sachin Kamat
On 15 April 2014 13:42, Krzysztof Kozlowski wrote: > On wto, 2014-04-15 at 13:26 +0530, Sachin Kamat wrote: >> On 15 April 2014 02:41, Mark Brown wrote: >> > On Mon, Apr 14, 2014 at 10:09:09AM +0200, Krzysztof Kozlowski wrote: >> > >> >> - - s5m8767,

Re: [RFC PATCH 09/14] ARM: dts: s6e3fa0: add DT bindings

2014-04-15 Thread Sachin Kamat
On 15 April 2014 11:17, YoungJun Cho wrote: > This patch adds DT bindings for s6e3fa0 panel. > The bindings describes panel resources, display timings, delays > and physical size. > > Signed-off-by: YoungJun Cho > Signed-off-by: Inki Dae > Signed-off-by: Kyungmin Park > --- > .../devicetree/bi

Re: [RFC PATCH 07/14] ARM: dts: exynos_dsim: add exynos5420 Soc compatible

2014-04-15 Thread Sachin Kamat
On 15 April 2014 11:17, YoungJun Cho wrote: > This patch adds exynos5420 SoC support. This patch just updates binding documentation :) > Signed-off-by: YoungJun Cho > Signed-off-by: Inki Dae > Signed-off-by: Kyungmin Park > --- > .../devicetree/bindings/video/exynos_dsim.txt |4 +++-

Re: [RFC PATCH 14/14] ARM: dts: exynos5420: add dsi node

2014-04-15 Thread Sachin Kamat
Hi YoungJun, On 15 April 2014 11:17, YoungJun Cho wrote: > This patch adds common part of dsi node. > > Signed-off-by: YoungJun Cho > Signed-off-by: Inki Dae > Signed-off-by: Kyungmin Park > --- > arch/arm/boot/dts/exynos5420.dtsi | 14 ++ > 1 file changed, 14 insertions(+) > >

Re: [RFC PATCH 04/14] ARM: dts: add exynos5 compatible to sysreg

2014-04-15 Thread Sachin Kamat
Hi YoungJun, On 15 April 2014 11:17, YoungJun Cho wrote: > This patch adds sysreg support for exynos5 SoCs. The patch title and commit description seem a bit off here. This patch does not add support per se. It only updates the binding documentaion. -- With warm regards, Sachin -- To unsubscri

Re: [PATCH 4/4] regulator: s5m8767: Use same binding for external control as in s2mps11

2014-04-15 Thread Sachin Kamat
On 15 April 2014 02:41, Mark Brown wrote: > On Mon, Apr 14, 2014 at 10:09:09AM +0200, Krzysztof Kozlowski wrote: > >> - - s5m8767,pmic-ext-control-gpios: (optional) GPIO specifier for one >> + - samsung,ext-control-gpios: (optional) GPIO specifier for one >> GPIO controlling

[PATCH 4/4] ARM: dts: exynos5250-snow: add ptn3460 node

2014-04-14 Thread Sachin Kamat
From: Doug Anderson Added nodes for ptn3460 driver to Snow board. Signed-off-by: Doug Anderson Signed-off-by: Ajay Kumar Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5250-snow.dts | 19 +++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts

[PATCH 3/4] ARM: dts: exynos5250-snow: add tps65090 power regulator

2014-04-14 Thread Sachin Kamat
From: Doug Anderson Added TPS65090 regulator related nodes to Snow board. Signed-off-by: Doug Anderson Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5250-snow.dts | 90 + 1 file changed, 90 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250

[PATCH 1/4] ARM: dts: exynos5250-snow: add pinctrl for i2c-arbitrator

2014-04-14 Thread Sachin Kamat
From: Doug Anderson Added i2c-arbitrator pinctrl node to Snow board. Signed-off-by: Doug Anderson Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5250-snow.dts | 19 +++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm

[PATCH 2/4] ARM: dts: exynos5250-snow: add pinctrl for EC irq

2014-04-14 Thread Sachin Kamat
From: Doug Anderson Added pinctrl node for embedded controller (EC) IRQ on Snow board. Signed-off-by: Doug Anderson Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5250-snow.dts |9 + 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-10 Thread Sachin Kamat
Hi Chanwoo, On 11 April 2014 11:24, Chanwoo Choi wrote: > Hi Sachin, > > On 04/11/2014 12:56 PM, Sachin Kamat wrote: >> Hi Chanwoo, >> >> On 10 April 2014 15:07, Chanwoo Choi wrote: >>> This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(

Re: [PATCH 15/27] ARM: dts: exynos3250: Add uart dt node to support seiral ports

2014-04-10 Thread Sachin Kamat
On 10 April 2014 15:36, Chanwoo Choi wrote: > This patch add UART dt node for Exynos3250. Exynos3250 uses same UART IP > of Exynos4 SoC and has only two independent channels. > > Signed-off-by: Chanwoo Choi > [Fix incorrect clock id by Tomasz Figa] > Signed-off-by: Tomasz Figa > Signed-off-by: K

Re: [PATCH 10/27] ARM: dts: exynos3250: Add new exynos3250.dtsi file

2014-04-10 Thread Sachin Kamat
Hi Chanwoo, On 10 April 2014 15:36, Chanwoo Choi wrote: > From: Tomasz Figa > > This patch add new exynos3250.dtsi to support Exynos3250 SoC and includes > chipid/sys_reg dt node. > > Signed-off-by: Tomasz Figa > Signed-off-by: Chanwoo Choi > Signed-off-by: Kyungmin Park > --- > arch/arm/boo

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-10 Thread Sachin Kamat
Hi Chanwoo, On 10 April 2014 15:07, Chanwoo Choi wrote: > This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(SoC) that > is based on the 32-bit RISC processor for Smartphone. Exynos3250 uses > Cortex-A7 > dual cores and has a target speed of 1.0GHz. > > Signed-off-by: Chanwoo Choi

[PATCH 1/1] ARM: dts: Fix SPI interrupt numbers for Exynos5420

2014-04-10 Thread Sachin Kamat
Updated as per the user manual. Signed-off-by: Sachin Kamat --- arch/arm/boot/dts/exynos5420.dtsi |6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index c3a9a66c5767..6f662b5cc90d 100644 --- a

Re: [PATCH 2/6] ARM: EXYNOS: Staticize exynos_subsys

2014-04-10 Thread Sachin Kamat
On 10 April 2014 18:02, Tomasz Figa wrote: > On 10.04.2014 11:22, Sachin Kamat wrote: >> >> Hi Tomasz, >> >> On 10 April 2014 14:47, Tomasz Figa wrote: >>> >>> Hi Sachin, >>> >>> >>> On 10.04.2014 10:24, Sachin Kamat wrote:

Re: [PATCH 2/6] ARM: EXYNOS: Staticize exynos_subsys

2014-04-10 Thread Sachin Kamat
Hi Tomasz, On 10 April 2014 14:47, Tomasz Figa wrote: > Hi Sachin, > > > On 10.04.2014 10:24, Sachin Kamat wrote: >> >> 'exynos_subsys' is now local to this file. Make it static >> and remove the declaration from header file. >> >> Signed-of

[PATCH 4/6] ARM: EXYNOS: Remove unnecessary inclusion of cpu.h

2014-04-10 Thread Sachin Kamat
Exynos specific macros and declarations have been moved to mach-exynos. Inclusion of plat/cpu.h is no more necessary. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/cpuidle.c |1 - arch/arm/mach-exynos/exynos.c |2 -- arch/arm/mach-exynos/hotplug.c |2 -- arch/arm/mach-exynos

[PATCH 0/6] Further cleanup and enable multiplat build

2014-04-10 Thread Sachin Kamat
driver support for Exynos gets merged. This (disabling) patch is available in PM tree. http://www.spinics.net/lists/cpufreq/msg09693.html Tested on Exynos4210, 4412, 5250 and 5420 based boards. Arnd Bergmann (1): ARM: EXYNOS: Enable multi-platform build support Sachin Kamat (5): ARM: EXYNOS

[PATCH 1/6] ARM: EXYNOS: Remove duplicate lines in Makefile

2014-04-10 Thread Sachin Kamat
Group all files compiled under common config option together. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/Makefile |7 +-- 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile index a656dbe3b78c..f6dcc256db56

[PATCH 5/6] ARM: EXYNOS: Enable multi-platform build support

2014-04-10 Thread Sachin Kamat
From: Arnd Bergmann This makes it possible to enable the exynos platform as part of a multiplatform kernel, in addition to keeping the single-platform Exynos support. sparsemem is currently not supported in multiplatform. Signed-off-by: Arnd Bergmann Signed-off-by: Sachin Kamat --- arch/arm

[PATCH 6/6] ARM: multi_v7_defconfig: Enable Exynos platform

2014-04-10 Thread Sachin Kamat
Enable Exynos platform and its related IPs. Signed-off-by: Sachin Kamat --- arch/arm/configs/multi_v7_defconfig | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index d4e8a47a2f7c..298057a0324c 100644

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