Re: [PATCH] drivers: genpd: let platform code to register devices into disabled domains

2012-05-10 Thread Rafael J. Wysocki
On Thursday, May 10, 2012, Marek Szyprowski wrote: > Hi Rafael, > > On Monday, May 07, 2012 8:45 PM Rafael J. Wysocki wrote: > > > On Monday, May 07, 2012, Marek Szyprowski wrote: > > > Hi Rafael, > > > > > > I'm sorry for a late reply, I was on holidays last week and just got back > > > to > >

Re: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Sylwester Nawrocki
On 05/10/2012 11:36 AM, Kukjin Kim wrote: > Note that I have a plan to replace board files with DT supporting in > mach-exynos/ next time. What is the purpose of one side decisions like this ? I find it really annoying. We have been building those board files through multiple kernel releases, it

Re: [PATCH] ARM: EXYNOS: Add platform resource definitions for FIMC-LITE

2012-05-10 Thread nop
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Re: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Sachin Kamat
On 10 May 2012 20:16, Kyungmin Park wrote: > On Thu, May 10, 2012 at 10:48 PM, Arnd Bergmann wrote: >> On Thursday 10 May 2012, Kyungmin Park wrote: >>> > And I won't apply new feature for non-dt board file from now on. I think, >>> > we >>> > need to support DT in mach-exynos/ instead of non-DT

Re: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Kyungmin Park
On Thu, May 10, 2012 at 10:48 PM, Arnd Bergmann wrote: > On Thursday 10 May 2012, Kyungmin Park wrote: >> > And I won't apply new feature for non-dt board file from now on. I think, >> > we >> > need to support DT in mach-exynos/ instead of non-DT and DT together, so >> > please consider to move o

Re: [PATCH] ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping.

2012-05-10 Thread José Miguel Gonçalves
On 10-05-2012 10:25, Kukjin Kim wrote: José Miguel Gonçalves wrote: While upgrading the kernel on a S3C2412 based board I've noted that it was impossible to boot the board with a 2.6.32 or upper kernel. I've tracked down the problem to the EBI virtual memory mapping that is in conflict with the

Re: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Arnd Bergmann
On Thursday 10 May 2012, Kyungmin Park wrote: > > And I won't apply new feature for non-dt board file from now on. I think, > > we > > need to support DT in mach-exynos/ instead of non-DT and DT together, so > > please consider to move on dt supporting for Samsung mobile boards. > > > > Probably y

Re: [PATCH 1/7] mmc: dw_mmc: lookup for optional biu and ciu clocks

2012-05-10 Thread Russell King - ARM Linux
On Wed, May 02, 2012 at 03:53:53PM +0100, James Hogan wrote: > Hi > > On 2 May 2012 06:07, Thomas Abraham wrote: > > +       if (IS_ERR(host->biu_clk)) > > +               dev_info(&host->dev, "biu clock not available\n"); > > In this case, should it set host->biu_clk to NULL or are clk_disable

[PATCH RESEND 3/4] ARM: EXYNOS: Add s3c-hsotg device support for NURI board

2012-05-10 Thread Lukasz Majewski
From: Joonyoung Shim This patch adds hsotg device to the NURI board. Signed-off-by: Joonyoung Shim Signed-off-by: Kyungmin Park [Rebased on the newest git/kgene/linux-samsung #for-next] Signed-off-by: Lukasz Majewski --- arch/arm/mach-exynos/Kconfig |1 + arch/arm/mach-exynos/mach-nu

[PATCH RESEND 2/4] ARM: EXYNOS: Add s3c-hsotg device support for GONI board

2012-05-10 Thread Lukasz Majewski
This patch adds hsotg device to the GONI board. Signed-off-by: Lukasz Majewski Signed-off-by: Kyungmin Park --- arch/arm/mach-s5pv210/Kconfig |1 + arch/arm/mach-s5pv210/mach-goni.c |5 + 2 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-s5pv210/Kconfi

[PATCH RESEND 1/4] ARM: EXYNOS: Add usb otg phy control for EXYNOS4210

2012-05-10 Thread Lukasz Majewski
This patch supports to control usb otg phy of EXYNOS4210. Signed-off-by: Joonyoung Shim Signed-off-by: Kyungmin Park [Rebased on the newest git/kgene/linux-samsung #for-next] Signed-off-by: Lukasz Majewski --- arch/arm/mach-exynos/include/mach/irqs.h |1 + arch/arm/mach-exynos/include/

[PATCH RESEND 4/4] ARM: EXYNOS: Add s3c-hsotg device support for Universal C210 board

2012-05-10 Thread Lukasz Majewski
This patch adds platform data for using S3C-HSOTG driver at Universal_C210 target. Signed-off-by: Lukasz Majewski Signed-off-by: Kyungmin Park --- arch/arm/mach-exynos/Kconfig |2 ++ arch/arm/mach-exynos/mach-universal_c210.c | 10 ++ 2 files changed, 12 insertions(+

[PATCH RESEND 0/4] ARM: EXYNOS: Add s3c-hsotg support for Exynos4210 and S5PV210 boards

2012-05-10 Thread Lukasz Majewski
This patch series adds S3C-HSOTG UDC support for Exynos4210 and S5PV210 based targets; namely Universal_C210, Nuri and GONI. Tested HW: - Exynos4210 NURI target rev.1 - Exynos4210 Universal_C210 target rev.0 - S5PV210 GONI target Dependencies: - usb:hsotg:samsung USB S3C-HSOTG driver fixes and

RE: [PATCH] drivers: genpd: let platform code to register devices into disabled domains

2012-05-10 Thread Marek Szyprowski
Hi Rafael, On Monday, May 07, 2012 8:45 PM Rafael J. Wysocki wrote: > On Monday, May 07, 2012, Marek Szyprowski wrote: > > Hi Rafael, > > > > I'm sorry for a late reply, I was on holidays last week and just got back to > > the office. > > > > On Sunday, April 29, 2012 10:55 PM Rafael J. Wysocki w

RE: [PATCH v2] ARM: Exynos4: read initial state of power domain from hw registers

2012-05-10 Thread Marek Szyprowski
Hello, On Thursday, May 10, 2012 11:09 AM Kukjin Kim wrote: > Marek Szyprowski wrote: > > > > Some bootloaders disable unused power domains, so kernel code should > > read the actual state from the hardware registers instead of assuming > > that their initial state is 'on'. > > > > Signed-off-by:

RE: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Marek Szyprowski
Hello, On Thursday, May 10, 2012 11:36 AM Kukjin Kim wrote: > Marek Szyprowski wrote: > > > > Hello, > > > > This patch set adds support for Exynos DRM display subsystem for > > Universal C210 and NURI boards. Exynos DRM driver has been merged to 3.3 > > kernel tree and provides unified and more

Re: [PATCH 4/7] mmc: dw_mmc: add samsung exynos5250 specific extentions

2012-05-10 Thread Jaehoon Chung
On 05/10/2012 07:55 PM, Thomas Abraham wrote: > On 2 May 2012 13:19, Jaehoon Chung wrote: >> On 05/02/2012 04:01 PM, Kyungmin Park wrote: >> >>> Hi, >>> >>> On 5/2/12, Thomas Abraham wrote: The instantiation of the Synopsis Designware controller on Exynos5250 include extension for SDR

RE: [PATCH] ARM: Exynos4: add support for GATE BLOCK clocks

2012-05-10 Thread Marek Szyprowski
Hello, On Thursday, May 10, 2012 11:14 AM Kukjin Kim wrote: > Marek Szyprowski wrote: > > > > EXYNOS4_CLKGATE_BLOCK register can be used to disable the respective > > multimedia block hardware planes. It acts similar to the power domains. > > This patch adds transparent support for this method of

Re: [PATCH 2/2] regulator: Add support for MAX77686.

2012-05-10 Thread Yadwinder Singh Brar
Hi Mark, On Thu, May 10, 2012 at 3:04 PM, Mark Brown wrote: > On Thu, May 10, 2012 at 12:54:24PM +0530, Yadwinder Singh Brar wrote: >> On Thu, May 10, 2012 at 12:17 AM, Mark Brown >> > On Wed, May 09, 2012 at 09:54:55PM +0530, Yadwinder Singh wrote: > >> >> +     [MAX77686_EN32KHZ_AP] = NULL, >>

Re: [PATCH 4/7] mmc: dw_mmc: add samsung exynos5250 specific extentions

2012-05-10 Thread Thomas Abraham
On 2 May 2012 23:40, Olof Johansson wrote: > Hi, > > On Tue, May 1, 2012 at 10:07 PM, Thomas Abraham > wrote: >> The instantiation of the Synopsis Designware controller on Exynos5250 >> include extension for SDR and DDR specific tx/rx phase shift timing >> and CIU internal divider. In addition to

Re: [PATCH 4/7] mmc: dw_mmc: add samsung exynos5250 specific extentions

2012-05-10 Thread Thomas Abraham
On 2 May 2012 13:19, Jaehoon Chung wrote: > On 05/02/2012 04:01 PM, Kyungmin Park wrote: > >> Hi, >> >> On 5/2/12, Thomas Abraham wrote: >>> The instantiation of the Synopsis Designware controller on Exynos5250 >>> include extension for SDR and DDR specific tx/rx phase shift timing >>> and CIU in

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-10 Thread Thomas Abraham
On 10 May 2012 16:02, James Hogan wrote: > Hi > > On 2 May 2012 06:07, Thomas Abraham wrote: >> Add device tree based discovery support. >> >> Signed-off-by: Thomas Abraham >> --- >>  .../devicetree/bindings/mmc/synposis-dw-mshc.txt   |   85 + >>  drivers/mmc/host/dw_mmc-pltfm.c        

Re: [PATCH 4/7] mmc: dw_mmc: add samsung exynos5250 specific extentions

2012-05-10 Thread Thomas Abraham
Dear Mr. Park, On 2 May 2012 12:31, Kyungmin Park wrote: > Hi, > > On 5/2/12, Thomas Abraham wrote: >> The instantiation of the Synopsis Designware controller on Exynos5250 >> include extension for SDR and DDR specific tx/rx phase shift timing >> and CIU internal divider. In addition to that, th

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-10 Thread James Hogan
Hi On 2 May 2012 06:07, Thomas Abraham wrote: > Add device tree based discovery support. > > Signed-off-by: Thomas Abraham > --- >  .../devicetree/bindings/mmc/synposis-dw-mshc.txt   |   85 + >  drivers/mmc/host/dw_mmc-pltfm.c                    |   24 +++ >  drivers/mmc/host/dw_mmc.c  

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-10 Thread Thomas Abraham
Hi Olof, On 2 May 2012 23:37, Olof Johansson wrote: > Hi, [...] >> +# Slots: The slot specific information are contained within child-nodes with >> +  each child-node representing a supported slot. There should be atleast one >> +  child node representing a card slot. The name of the slot child

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-10 Thread Thomas Abraham
On 10 May 2012 15:29, Kyungmin Park wrote: > On 5/10/12, Thomas Abraham wrote: >> Dear Mr. Park, >> >> On 2 May 2012 12:25, Kyungmin Park wrote: >>> Hi, [...] >>> I googled the "Synopsis Designware Mobile Storage Host Controller" and >>> Synopsis released it as this name. but still I like the

Re: [PATCH] ARM: EXYNOS: Add platform resource definitions for FIMC-LITE

2012-05-10 Thread Sylwester Nawrocki
On 05/10/2012 11:56 AM, Kukjin Kim wrote: >> Should I resend the patch or could you remove " and Exynos5 SoCs" >> from the description ? >> > I see, let me fix it when I apply this. > > Thanks. > Alright, thanks a lot. -- Sylwester Nawrocki Samsung Poland R&D Center -- To unsubscribe from this

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-10 Thread Kyungmin Park
On 5/10/12, Thomas Abraham wrote: > Dear Mr. Park, > > On 2 May 2012 12:25, Kyungmin Park wrote: >> Hi, >> >> On 5/2/12, Thomas Abraham wrote: >>> Add device tree based discovery support. >>> >>> Signed-off-by: Thomas Abraham >>> --- >>> .../devicetree/bindings/mmc/synposis-dw-mshc.txt | 8

RE: [PATCH] ARM: EXYNOS: Add platform resource definitions for FIMC-LITE

2012-05-10 Thread Kukjin Kim
Sylwester Nawrocki wrote: > > On 05/08/2012 07:42 AM, Kukjin Kim wrote: > > Sylwester Nawrocki wrote: > >> > >> Add the gate clocks and register region address definition for > >> FIMC-LITE devices available in Exynos4x12 and Exynos5 SoCs. > >> > > This is right description? I can't find your cha

Re: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Kyungmin Park
On 5/10/12, Kukjin Kim wrote: > Marek Szyprowski wrote: >> >> Hello, >> >> This patch set adds support for Exynos DRM display subsystem for >> Universal C210 and NURI boards. Exynos DRM driver has been merged to 3.3 >> kernel tree and provides unified and more powerful alternative for >> s3c-fb an

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-10 Thread Thomas Abraham
Dear Mr. Park, On 2 May 2012 12:25, Kyungmin Park wrote: > Hi, > > On 5/2/12, Thomas Abraham wrote: >> Add device tree based discovery support. >> >> Signed-off-by: Thomas Abraham >> --- >>  .../devicetree/bindings/mmc/synposis-dw-mshc.txt   |   85 + >>  drivers/mmc/host/dw_mmc-pltfm.c

RE: [PATCHv2 0/3] Add support for DRM display subsystem

2012-05-10 Thread Kukjin Kim
Marek Szyprowski wrote: > > Hello, > > This patch set adds support for Exynos DRM display subsystem for > Universal C210 and NURI boards. Exynos DRM driver has been merged to 3.3 > kernel tree and provides unified and more powerful alternative for > s3c-fb and s5p-tv drivers. V2 includes update f

Re: [PATCH 2/2] regulator: Add support for MAX77686.

2012-05-10 Thread Mark Brown
On Thu, May 10, 2012 at 12:54:24PM +0530, Yadwinder Singh Brar wrote: > On Thu, May 10, 2012 at 12:17 AM, Mark Brown > > On Wed, May 09, 2012 at 09:54:55PM +0530, Yadwinder Singh wrote: > >> +     [MAX77686_EN32KHZ_AP] = NULL, > >> +     [MAX77686_EN32KHZ_CP] = NULL, > > Now that the generic cloc

RE: [PATCH] ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping.

2012-05-10 Thread Kukjin Kim
José Miguel Gonçalves wrote: > > While upgrading the kernel on a S3C2412 based board I've noted that it was > impossible to boot the board with a 2.6.32 or upper kernel. > I've tracked down the problem to the EBI virtual memory mapping that is in > conflict with the IO mapping definition in arch/a

Re: [PATCH 1/7] mmc: dw_mmc: lookup for optional biu and ciu clocks

2012-05-10 Thread Thomas Abraham
On 2 May 2012 20:23, James Hogan wrote: > Hi > > On 2 May 2012 06:07, Thomas Abraham wrote: >> Some platforms allow for clock gating and control of bus interface unit clock >> and card interface unit clock. Add support for clock lookup of optional biu >> and ciu clocks for clock gating and clock

RE: [PATCH] ARM: Exynos4: add support for GATE BLOCK clocks

2012-05-10 Thread Kukjin Kim
Marek Szyprowski wrote: > > EXYNOS4_CLKGATE_BLOCK register can be used to disable the respective > multimedia block hardware planes. It acts similar to the power domains. > This patch adds transparent support for this method of gating of > multimedia blocks. New clocks are added as parents to the

Re: [PATCH 1/7] mmc: dw_mmc: lookup for optional biu and ciu clocks

2012-05-10 Thread Thomas Abraham
On 2 May 2012 15:23, Russell King - ARM Linux wrote: > On Tue, May 01, 2012 at 10:07:40PM -0700, Thomas Abraham wrote: >> Some platforms allow for clock gating and control of bus interface unit clock >> and card interface unit clock. Add support for clock lookup of optional biu >> and ciu clocks f

Re: [PATCH 1/7] mmc: dw_mmc: lookup for optional biu and ciu clocks

2012-05-10 Thread Thomas Abraham
On 2 May 2012 14:47, Will Newton wrote: > On Wed, May 2, 2012 at 6:07 AM, Thomas Abraham > wrote: >> Some platforms allow for clock gating and control of bus interface unit clock >> and card interface unit clock. Add support for clock lookup of optional biu >> and ciu clocks for clock gating and

RE: [PATCH v2] ARM: Exynos4: read initial state of power domain from hw registers

2012-05-10 Thread Kukjin Kim
Marek Szyprowski wrote: > > Some bootloaders disable unused power domains, so kernel code should > read the actual state from the hardware registers instead of assuming > that their initial state is 'on'. > > Signed-off-by: Marek Szyprowski > Signed-off-by: Kyungmin Park > --- > arch/arm/mach-

Re: [PATCH 2/2] regulator: Add support for MAX77686.

2012-05-10 Thread Yadwinder Singh Brar
Hi Sylwester, On Thu, May 10, 2012 at 1:24 AM, Sylwester Nawrocki wrote: > Hi, > > just a few nitpicks... > > > On 05/09/2012 06:24 PM, Yadwinder Singh wrote: >> >> From: Yadwinder Singh Brar >> >> Add support for PMIC/regulator portion of MAX77686 multifunction device. >> MAX77686 provides LDOs

Re: [PATCH 1/2] mfd: Add support for MAX77686.

2012-05-10 Thread Yadwinder Singh Brar
Hi Mark, On Wed, May 9, 2012 at 11:57 PM, Mark Brown wrote: > On Wed, May 09, 2012 at 09:54:54PM +0530, Yadwinder Singh wrote: > >> +int max77686_read_reg(struct i2c_client *i2c, u8 reg, u8 *dest) >> +{ >> +     int ret; >> + >> +     ret = i2c_smbus_read_byte_data(i2c, reg); >> +     if (ret < 0

Re: [PATCH 2/2] regulator: Add support for MAX77686.

2012-05-10 Thread Yadwinder Singh Brar
Hi Mark, On Thu, May 10, 2012 at 12:17 AM, Mark Brown wrote: > On Wed, May 09, 2012 at 09:54:55PM +0530, Yadwinder Singh wrote: > >> +/* Voltage maps in mV */ >> +static const struct voltage_map_desc ldo_voltage_map_desc = { >> +     .min = 800,     .max = 3950,    .step = 50,     .n_bits = 6, >>