Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-21 Thread Tomasz Figa
Hi, On Saturday 20 of July 2013 19:59:10 Greg KH wrote: On Sat, Jul 20, 2013 at 10:32:26PM -0400, Alan Stern wrote: On Sat, 20 Jul 2013, Greg KH wrote: That should be passed using platform data. Ick, don't pass strings around, pass pointers. If you have platform data you

Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-21 Thread Tomasz Figa
On Sunday 21 of July 2013 16:37:33 Kishon Vijay Abraham I wrote: Hi, On Sunday 21 July 2013 04:01 PM, Tomasz Figa wrote: Hi, On Saturday 20 of July 2013 19:59:10 Greg KH wrote: On Sat, Jul 20, 2013 at 10:32:26PM -0400, Alan Stern wrote: On Sat, 20 Jul 2013, Greg KH wrote

Re: The future of DT binding maintainership

2013-07-20 Thread Tomasz Figa
, this is not set in stone. Anyone else wanting to help maintain should volunteer) Another thing discussed is that we need to start validating DT schema with an extension to dtc. Tomasz Figa has volunteered to do this work and has support from his employer to spend time on it. What I'm hoping

Re: DT binding review for Armada display subsystem

2013-07-15 Thread Tomasz Figa
Hi, On Sunday 14 of July 2013 00:09:55 Russell King - ARM Linux wrote: On Sun, Jul 14, 2013 at 12:16:58AM +0200, Sylwester Nawrocki wrote: On 07/13/2013 11:02 PM, Russell King - ARM Linux wrote: On Sat, Jul 13, 2013 at 10:43:29PM +0200, Sylwester Nawrocki wrote: I wasn't aware of it,

Re: [PATCH] usb: phy: samsung-usb2: Toggle HSIC GPIO from device tree

2013-07-12 Thread Tomasz Figa
the host-side HSIC initialization is also there already. I think if you think of it as reset whatever is on the other side of this PHY, it's okay to put it as an optional feature into the PHY driver. CC'ed Tomasz Figa, Dongjin Kim, Yulgon Kim Hi Tomasz, Dongjin, Julius Werner wants

Re: [PATCH v2 Resend 2/3] of/documentation: Update G2D documentation

2013-07-11 Thread Tomasz Figa
as suggested by Tomasz Figa. --- .../devicetree/bindings/gpu/samsung-g2d.txt|7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/gpu/samsung-g2d.txt b/Documentation/devicetree/bindings/gpu/samsung-g2d.txt index 3f454ff

Re: [PATCH V4 4/4] video: exynos_dp: Use the generic PHY driver

2013-07-05 Thread Tomasz Figa
video_info *video_info; struct link_train link_train; struct work_struct hotplug_work; + nit: unnecessary blank line + struct phy *phy; }; /* exynos_dp_reg.c */ Otherwise looks good. Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards

Re: [PATCH V4 3/4] video: exynos_dp: remove non-DT support for Exynos Display Port

2013-07-05 Thread Tomasz Figa
| 131 - 5 files changed, 135 insertions(+), 225 deletions(-) delete mode 100644 include/video/exynos_dp.h Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards, Tomasz ___ devicetree-discuss mailing list devicetree

Re: [PATCH V4 2/4] phy: Add driver for Exynos DP PHY

2013-07-05 Thread Tomasz Figa
-exynos-dp-video.c Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards, Tomasz ___ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss

Re: [PATCH V4 1/4] ARM: dts: Add DP PHY node to exynos5250.dtsi

2013-07-05 Thread Tomasz Figa
(-) Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards, Tomasz ___ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss

Re: [PATCH v3 07/13] ARM: dts: Add AK8975 device node for Exynos4412 TRATS2 board

2013-07-05 Thread Tomasz Figa
. Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards, Tomasz ___ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss

Re: [PATCH v3 08/13] ARM: dts: Add camera device nodes for Exynos4412 TRATS2 board

2013-07-05 Thread Tomasz Figa
Hi Sylwester, On Monday 01 of July 2013 17:22:30 Sylwester Nawrocki wrote: This patch enables the front camera using the internal camera ISP (FIMC-IS). Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com ---

Re: [PATCH v3 12/13] ARM: dts: Add S5K5BA sensor regulator definitions for Trats board

2013-07-05 Thread Tomasz Figa
Hi Sylwester, Andrzej, On Monday 01 of July 2013 17:22:34 Sylwester Nawrocki wrote: From: Andrzej Hajda a.ha...@samsung.com Add MAX8998 LDO12 and fixed voltage regulator nodes. While at it, all fixed voltage regulator nodes are grouped in a 'regulators' node. Signed-off-by: Andrzej Hajda

Re: [PATCH v3 00/13] ARM: dts: Add camera and magnetometer support for TRATS(2) board

2013-07-05 Thread Tomasz Figa
changed, 503 insertions(+), 29 deletions(-) For all the patches I haven't commented on: Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards, Tomasz ___ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org

Re: [PATCH 2/3] of/documentation: Update G2D documentation

2013-07-05 Thread Tomasz Figa
Hi Sachin, On Friday 05 of July 2013 14:12:28 Sachin Kamat wrote: Exynos5250 G2D IP requires only the gate clock. Update the binding documentation accordingly. Signed-off-by: Sachin Kamat sachin.ka...@linaro.org Cc: Inki Dae inki@samsung.com ---

Re: [PATCH v10] i2c: exynos5: add High Speed I2C controller driver

2013-07-01 Thread Tomasz Figa
Hi Naveen, Looks mostly good, but see some comments inline. On Wednesday 19 of June 2013 16:18:25 Naveen Krishna Chatradhi wrote: Adds support for High Speed I2C driver found in Exynos5 and later SoCs from Samsung. Driver only supports Device Tree method. Changes since v1: 1. Added FIFO

[PATCH 1/4] usb: gadget: s3c-hsotg: Allow driver instantiation using device tree

2013-06-25 Thread Tomasz Figa
This patch adds OF match table to the driver to allow instantiating it using device tree. Signed-off-by: Tomasz Figa t.f...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- .../devicetree/bindings/usb/samsung-hsotg.txt | 40 ++ drivers/usb/gadget

[PATCH 2/4] ARM: dts: exynos4: Add node for hsotg

2013-06-25 Thread Tomasz Figa
This patch adds device tree node for USB HSOTG controller present on Exynos4 SoCs. Signed-off-by: Tomasz Figa t.f...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- arch/arm/boot/dts/exynos4.dtsi | 9 + 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot

[PATCH 3/4] ARM: dts: exynos4: Add nodes for USB PHY block

2013-06-25 Thread Tomasz Figa
This patch adds device tree nodes for USB OTG PHYs of Exynos4210 and Exynos4x12 SoCs. Signed-off-by: Tomasz Figa t.f...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- arch/arm/boot/dts/exynos4210.dtsi | 15 +++ arch/arm/boot/dts/exynos4x12.dtsi | 15

[PATCH 4/4] ARM: dts: exynos4210-trats: Enable USB gadget functionality

2013-06-25 Thread Tomasz Figa
This patch adds device tree nodes necessary to enable USB gadget functionality on Exynos4210-based Trats board. Signed-off-by: Tomasz Figa t.f...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- arch/arm/boot/dts/exynos4210-trats.dts | 10 ++ 1 file changed, 10

[PATCH 0/4] Add support for Samsung HSOTG on DT-enabled platforms

2013-06-25 Thread Tomasz Figa
-by: Tomasz Figa t.f...@samsung.com Tomasz Figa (4): usb: gadget: s3c-hsotg: Allow driver instantiation using device tree ARM: dts: exynos4: Add node for hsotg ARM: dts: exynos4: Add nodes for USB PHY block ARM: dts: exynos4210-trats: Enable USB gadget functionality .../devicetree/bindings/usb

Re: [PATCH v2 1/5] phy: Add driver for Exynos MIPI CSIS/DSIM DPHYs

2013-06-25 Thread Tomasz Figa
Hi Sylwester, Felipe, On Tuesday 25 of June 2013 19:44:52 Sylwester Nawrocki wrote: Hi Felipe, Thanks for the review. On 06/25/2013 05:06 PM, Felipe Balbi wrote: On Tue, Jun 25, 2013 at 04:21:46PM +0200, Sylwester Nawrocki wrote: +enum phy_id { + PHY_CSIS0, + PHY_DSIM0, +

Re: [PATCH 1/4] usb: gadget: s3c-hsotg: Allow driver instantiation using device tree

2013-06-25 Thread Tomasz Figa
On Tuesday 25 of June 2013 23:46:32 Felipe Balbi wrote: On Tue, Jun 25, 2013 at 05:38:23PM +0200, Tomasz Figa wrote: This patch adds OF match table to the driver to allow instantiating it using device tree. Signed-off-by: Tomasz Figa t.f...@samsung.com Signed-off-by: Kyungmin Park

Re: [PATCH 1/4] usb: gadget: s3c-hsotg: Allow driver instantiation using device tree

2013-06-25 Thread Tomasz Figa
On Wednesday 26 of June 2013 00:00:44 Felipe Balbi wrote: On Tue, Jun 25, 2013 at 10:57:06PM +0200, Tomasz Figa wrote: On Tuesday 25 of June 2013 23:46:32 Felipe Balbi wrote: On Tue, Jun 25, 2013 at 05:38:23PM +0200, Tomasz Figa wrote: This patch adds OF match table to the driver

Re: [PATCH 1/8] ARM: dts: Correct camera pinctrl nodes for Exynos4x12 SoCs

2013-06-23 Thread Tomasz Figa
Hi Sylwester, On Friday 21 of June 2013 14:50:17 Sylwester Nawrocki wrote: Add separate nodes for the CAMCLK pin and turn off pull-up on camera ports A, B. The video bus pins and the clock output (CAMCLK) pin need separate nodes since full camera port is not used in some configurations, e.g.

Re: [PATCH v6 4/8] ARM: Add .init_platform() callback to machine descriptor

2013-06-22 Thread Tomasz Figa
On Friday 21 of June 2013 16:12:15 Arnd Bergmann wrote: On Friday 21 June 2013, Tomasz Figa wrote: To me, this new hook is strictly equivalent to init_irq. What do we gain exactly? I didn't think init_irq was going away... I know init_irq is not pretty, and we tend to overload

[PATCH v7 5/8] ARM: s3c64xx: Add board file for boot using Device Tree

2013-06-22 Thread Tomasz Figa
This patch adds board file that will be used to boot S3C64xx-based boards using Device Tree. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- arch/arm/mach-s3c64xx/Kconfig | 16 +++ arch/arm/mach-s3c64xx/Makefile | 1 + arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c | 85

Re: [PATCH v6 4/8] ARM: Add .init_platform() callback to machine descriptor

2013-06-22 Thread Tomasz Figa
Hi Kukjin, On Friday 21 of June 2013 02:35:20 Tomasz Figa wrote: Most ARM platforms have parts that should be initialized as early as possible, which usually means as soon as memory management (kmalloc, ioremap) starts to work, However, currently there is no appropriate callback

Re: [PATCH v6 4/8] ARM: Add .init_platform() callback to machine descriptor

2013-06-21 Thread Tomasz Figa
Hi Marc, On Friday 21 of June 2013 11:24:52 Marc Zyngier wrote: On 21/06/13 01:35, Tomasz Figa wrote: Hi Tomasz, Most ARM platforms have parts that should be initialized as early as possible, which usually means as soon as memory management (kmalloc, ioremap) starts to work

Re: [PATCH 4/5] ARM: dts: exynos5420: add hdmi hpd gpio pinctrl node

2013-06-20 Thread Tomasz Figa
Hi Rahul, On Thursday 20 of June 2013 11:11:50 Rahul Sharma wrote: Add pinctrl node for hdmi-hpd gpio pin to exynos5420 device tree files. Signed-off-by: Rahul Sharma rahul.sha...@samsung.com --- arch/arm/boot/dts/exynos5420-pinctrl.dtsi |7 +++

Re: [PATCH v3 1/3] drm/exynos: add new compatible strings for hdmi subsystem

2013-06-20 Thread Tomasz Figa
Hi Rahul, On Thursday 20 of June 2013 07:41:53 Rahul Sharma wrote: Hi Tomasz, Lucas, How does this patch look to you ? Please share your views. Looks fine now. Have my Reviewed-by: Tomasz Figa t.f...@samsung.com for the whole series. Best regards, Tomasz regards, Rahul Sharma

Re: [PATCH V6 3/3] ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC

2013-06-20 Thread Tomasz Figa
Hi Jingoo, On Thursday 20 of June 2013 16:12:24 Jingoo Han wrote: Exynos5440 has two PCIe controllers which can be used as root complex for PCIe interface. Signed-off-by: Jingoo Han jg1@samsung.com --- arch/arm/boot/dts/exynos5440-ssdk5440.dts |8 ++

Re: [PATCH V6 3/3] ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC

2013-06-20 Thread Tomasz Figa
On Thursday 20 of June 2013 17:25:12 Jingoo Han wrote: On Thursday, June 20, 2013 5:04 PM, Tomasz Figa wrote: Hi Jingoo, On Thursday 20 of June 2013 16:12:24 Jingoo Han wrote: Exynos5440 has two PCIe controllers which can be used as root complex for PCIe interface. Signed-off

Re: [PATCH V6 3/3] ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC

2013-06-20 Thread Tomasz Figa
On Thursday 20 of June 2013 20:04:47 Jingoo Han wrote: On Thursday, June 20, 2013 7:17 PM, Arnd Bergmann wrote: On Thursday 20 June 2013, Jingoo Han wrote: 2. patch adding label to the pinctrl node (which is a prerequisite) and board-specific properties of PCIe nodes.

[PATCH v6 0/8] Initial Device Tree support for S3C64xx

2013-06-20 Thread Tomasz Figa
specifiers - Adjusted CPU compatible values and dropped @id Tomasz Figa (8): ARM: common: vic: Parse interrupt and resume masks from device tree ARM: s3c64xx: Bypass legacy initialization when booting with DT gpio: samsung: Skip legacy GPIO registration if pinctrl-s3c64xx is present ARM

[PATCH v6 1/8] ARM: common: vic: Parse interrupt and resume masks from device tree

2013-06-20 Thread Tomasz Figa
This patch extends vic_of_init to parse valid interrupt sources and resume sources masks from device tree. If mask values are not specified in device tree, all sources are assumed to be valid, as before this patch. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- Documentation/devicetree

[PATCH v6 3/8] gpio: samsung: Skip legacy GPIO registration if pinctrl-s3c64xx is present

2013-06-20 Thread Tomasz Figa
The new driver handles GPIO on DT-enabled platforms. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- drivers/gpio/gpio-samsung.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c index a1392f4..8d512b1 100644

[PATCH v6 4/8] ARM: Add .init_platform() callback to machine descriptor

2013-06-20 Thread Tomasz Figa
, this problem has become a bit more inconvenient. This patch tries to solve this issue by introducing new callback called .init_platform(), where any custom low level initialization of platform can be done safely. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- arch/arm/include/asm/mach

[PATCH v6 2/8] ARM: s3c64xx: Bypass legacy initialization when booting with DT

2013-06-20 Thread Tomasz Figa
This patch allows bypassing most of legacy initialization when booting an S3C64xx-based board using device tree, by adding conditional checks for DT presence to initcalls which are no longer necessary when booting with DT.. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- arch/arm/mach

[PATCH v6 6/8] ARM: dts: Add basic dts include files for Samsung S3C64xx SoCs

2013-06-20 Thread Tomasz Figa
This patch adds basic device tree definitions for Samsung S3C64xx SoCs. Since all the SoCs in the series are very similar, the files are created hierarchically - one file for the whole series and then separate files for particular SoCs including the common one. Signed-off-by: Tomasz Figa

[PATCH v6 7/8] ARM: dts: Add dts file for S3C6410-based Mini6410 board

2013-06-20 Thread Tomasz Figa
This patch adds basic device tree sources for FriendlyARM Mini6410 board based on Samsung S3C6410 SoC. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/s3c6410-mini6410.dts | 199 + 2 files

[PATCH v6 5/8] ARM: s3c64xx: Add board file for boot using Device Tree

2013-06-20 Thread Tomasz Figa
This patch adds board file that will be used to boot S3C64xx-based boards using Device Tree. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- arch/arm/mach-s3c64xx/Kconfig | 16 +++ arch/arm/mach-s3c64xx/Makefile | 1 + arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c | 83

Re: [PATCH 2/2] clk: exynos4: Add alias for cpufreq related clocks

2013-06-19 Thread Tomasz Figa
Hi Tushar, On Wednesday 19 of June 2013 10:20:14 Tushar Behera wrote: On 06/17/2013 10:20 AM, Tushar Behera wrote: On 06/11/2013 12:23 AM, Tomasz Figa wrote: On Monday 10 of June 2013 09:13:11 Tushar Behera wrote: On 06/08/2013 05:20 PM, Tomasz Figa wrote: On Thursday 06 of June 2013 16

Re: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Tomasz Figa
Hi Rahul, On Tuesday 18 of June 2013 18:19:35 Rahul Sharma wrote: This patch renames the combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Signed-off-by: Rahul

Re: [PATCH 2/3] ARM: dts: Add MFC node for exynos 5420

2013-06-19 Thread Tomasz Figa
Hi Arun, Sachin, On Wednesday 19 of June 2013 14:54:01 Sachin Kamat wrote: On 19 June 2013 14:22, Arun Kumar K arun...@samsung.com wrote: The patch adds MFC nodes for exynos 5420 and for smdk 5420 board. Signed-off-by: Arun Kumar K arun...@samsung.com ---

Re: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Tomasz Figa
@lists.freedesktop.org] On Behalf Of Lucas Stach Sent: Wednesday, June 19, 2013 4:59 PM To: Tomasz Figa Cc: kgene@samsung.com; devicetree-discuss@lists.ozlabs.org; sw0312@samsung.com; jo...@samsung.com; dri-de...@lists.freedesktop.org; linux-samsung-...@vger.kernel.org

[PATCH] ARM: dts: Add basic dts for Exynos4412-based Trats 2 board

2013-06-19 Thread Tomasz Figa
This patch introduces device tree sources for Samsung Trats 2 board based on Exynos4412 SoC. Currently support includes: - eMMC, - main PMIC (max77686), - serial ports, - GPIO keys, - touchscreen. Signed-off-by: Tomasz Figa t.f...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p

Re: [RFC PATCH 3/5] video: exynos_dsi: Use generic PHY driver

2013-06-19 Thread Tomasz Figa
On Wednesday 19 of June 2013 19:10:52 Sylwester Nawrocki wrote: On 06/16/2013 11:15 PM, Tomasz Figa wrote: On Friday 14 of June 2013 19:45:49 Sylwester Nawrocki wrote: Use the generic PHY API instead of the platform callback to control the MIPI DSIM DPHY. Signed-off-by: Sylwester

Re: [PATCH] Documentation: Add examples to samsung-pinctrl device tree bindings documentation

2013-06-17 Thread Tomasz Figa
Hi Leela, On Monday 17 of June 2013 16:14:55 Leela Krishna Amudala wrote: This patch adds examples to samsung-pinctrl.txt documentaion file on how to make gpio binding and gpio request Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com Reviewed-by: Doug Anderson

Re: [PATCH V2] Documentation: Add examples to samsung-pinctrl device tree bindings documentation

2013-06-17 Thread Tomasz Figa
--- .../bindings/pinctrl/samsung-pinctrl.txt | 44 +++- 1 file changed, 42 insertions(+), 2 deletions(-) Looks good. Reviewed-by: Tomasz Figa t.f...@samsung.com Best regards, Tomasz diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation

Re: [RFC PATCH 1/5] phy: Add driver for Exynos MIPI CSIS/DSIM DPHYs

2013-06-16 Thread Tomasz Figa
Hi Sylwester, Looks good, but I added some nitpicks inline. On Friday 14 of June 2013 19:45:47 Sylwester Nawrocki wrote: Add a PHY provider driver for the Samsung S5P/Exynos SoC MIPI CSI-2 receiver and MIPI DSI transmitter DPHYs. Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com

Re: [RFC PATCH 2/5] ARM: dts: Add MIPI PHY node to exynos4.dtsi

2013-06-16 Thread Tomasz Figa
On Friday 14 of June 2013 19:45:48 Sylwester Nawrocki wrote: Add PHY provider node for the MIPI CSIS and MIPI DSIM PHYs. Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- arch/arm/boot/dts/exynos4.dtsi | 12

Re: [RFC PATCH 3/5] video: exynos_dsi: Use generic PHY driver

2013-06-16 Thread Tomasz Figa
On Friday 14 of June 2013 19:45:49 Sylwester Nawrocki wrote: Use the generic PHY API instead of the platform callback to control the MIPI DSIM DPHY. Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com ---

Re: [PATCH] of: Add missing node iteration stubs for disabled CONFIG_OF

2013-06-11 Thread Tomasz Figa
PM, Tomasz Figa wrote: This patch moves several for_each macros out of the #ifdef CONFIG_OF block and adds inline stubs for functions used by these macros, compiled conditionally when CONFIG_OF is not enabled. This eliminates the need to explicitly check for CONFIG_OF in driver

Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-08 Thread Tomasz Figa
Luke, On Friday 07 of June 2013 22:29:34 luke.leighton wrote: On Fri, Jun 7, 2013 at 7:59 PM, Thomas Petazzoni thomas.petazz...@free-electrons.com wrote: Maxime will reply to this in more details, but I believe the status is: * Interrupt controller is working. * Clock drivers are

Re: [PATCH] ARM: dts: Update vdd_arm regulator

2013-06-08 Thread Tomasz Figa
Hi Tushar, On Thursday 06 of June 2013 16:32:52 Tushar Behera wrote: Cpufreq driver for EXYNOS4210 is not a platform driver, hence it is not possible to provide the regulator supply name through DT bindings. Since the cpufreq driver requires the regulator to be named as 'vdd_arm', the related

Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-07 Thread Tomasz Figa
On Friday 07 of June 2013 08:52:43 luke.leighton wrote: On Thu, Jun 6, 2013 at 2:02 PM, Tomasz Figa tomasz.f...@gmail.com wrote: On Thursday 06 of June 2013 13:49:38 luke.leighton wrote: On Thu, Jun 6, 2013 at 1:43 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Luke, On Thursday

Re: [PATCH 1/2] mmc: dw_mmc: Handle late vmmc regulator with EPROBE_DEFER

2013-06-07 Thread Tomasz Figa
Hi Doug, On Thursday 06 of June 2013 21:46:45 Doug Anderson wrote: It is possible to specify a regulator that should be turned on when dw_mmc is probed. This regulator is optional, though a warning will be printed if it's missing. The fact that the regulator is optional means that (at the

Re: [PATCH 1/2] mmc: dw_mmc: Handle late vmmc regulator with EPROBE_DEFER

2013-06-07 Thread Tomasz Figa
On Friday 07 of June 2013 11:24:04 Mark Brown wrote: On Fri, Jun 07, 2013 at 12:19:58PM +0200, Tomasz Figa wrote: On Thursday 06 of June 2013 21:46:45 Doug Anderson wrote: dw_mmc is probed. This regulator is optional, though a warning will be printed if it's missing. The fact

Re: [PATCH v2 1/2] mmc: dw_mmc: Handle late vmmc regulators with EPROBE_DEFER

2013-06-07 Thread Tomasz Figa
On Friday 07 of June 2013 10:28:29 Doug Anderson wrote: It is possible to specify a regulator that should be turned on when dw_mmc is probed. At the moment dw_mmc will fail to use the regulator properly if the regulator probes after dw_mmc. Fix this problem by honoring EPROBE_DEFER. At

Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-07 Thread Tomasz Figa
On Friday 07 of June 2013 20:02:03 luke.leighton wrote: On Fri, Jun 7, 2013 at 9:57 AM, Tomasz Figa tomasz.f...@gmail.com wrote: Seeing from your posts you don't have any knowledge on how Linux kernel development works check back to 2004. $ git log --oneline --author=Luke Kenneth

Re: [PATCH 1/1] of/irq: store IRQ trigger/level in struct resource flags

2013-06-06 Thread Tomasz Figa
On Thursday 06 of June 2013 10:50:39 Jean-Christophe PLAGNIOL-VILLARD wrote: On 00:26 Thu 06 Jun , Grant Likely wrote: On Tue, 09 Apr 2013 00:44:05 +0200, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: On 04/09/2013 12:05 AM, Rob Herring wrote: On 04/05/2013 02:48

Re: [PATCH] ARM: tegra: add basic SecureOS support

2013-06-06 Thread Tomasz Figa
Hi Alex, On Thursday 06 of June 2013 16:28:07 Alexandre Courbot wrote: Boot loaders on some Tegra devices can be unlocked but do not let the system operate without SecureOS. SecureOS prevents access to some registers and requires the operating system to perform certain operations through

Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-06 Thread Tomasz Figa
Luke, On Thursday 06 of June 2013 13:24:57 luke.leighton wrote: On Thu, Jun 6, 2013 at 1:01 AM, Tomasz Figa tomasz.f...@gmail.com wrote: I don't see any other solution here than moving all the Allwinner code to DT (as it has been suggested in this thread several times already

Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-06 Thread Tomasz Figa
On Thursday 06 of June 2013 13:49:38 luke.leighton wrote: On Thu, Jun 6, 2013 at 1:43 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Luke, On Thursday 06 of June 2013 13:24:57 luke.leighton wrote: On Thu, Jun 6, 2013 at 1:01 AM, Tomasz Figa tomasz.f...@gmail.com wrote: I don't see

Re: getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-05 Thread Tomasz Figa
Hi Luke, On Wednesday 05 of June 2013 22:15:08 Luke Kenneth Casson Leighton wrote: [i've just received word, please remove debian-release from discussions!] On Wed, Jun 5, 2013 at 9:46 PM, jonsm...@gmail.com jonsm...@gmail.com wrote: Why don't you try converting the sunxi code over to

Re: getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-05 Thread Tomasz Figa
On Wednesday 05 of June 2013 16:48:27 jonsm...@gmail.com wrote: On Wed, Jun 5, 2013 at 3:46 PM, Luke Kenneth Casson Leighton l...@lkcl.net wrote: On Fri, May 31, 2013 at 3:52 AM, Ben Hutchings b...@decadent.org.uk wrote: The 3.8.y branch is over, so I think we have to move to 3.9, ready

Re: getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-05 Thread Tomasz Figa
On Wednesday 05 of June 2013 22:16:37 Russell King - ARM Linux wrote: On Wed, Jun 05, 2013 at 03:00:13PM -0600, Stephen Warren wrote: 2) Having U-Boot itself read a DT and configure itself, just like the kernel does. This is relatively new, and only supported by a few boards (all Tegra to

Re: getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-05 Thread Tomasz Figa
On Wednesday 05 of June 2013 23:38:52 Luke Kenneth Casson Leighton wrote: On Wed, Jun 5, 2013 at 10:52 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Luke, allo tomasz :) ok - much of what you say is duplicated by what russell said, so in effect the same reply is relevant

Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))

2013-06-05 Thread Tomasz Figa
On Thursday 06 of June 2013 00:54:02 luke.leighton wrote: On Thu, Jun 6, 2013 at 12:40 AM, Henrik Nordström hen...@henriknordstrom.net wrote: tor 2013-06-06 klockan 00:26 +0100 skrev luke.leighton: no john - they've only added it to the multiplexed sections of the drivers which they

Re: [PATCH 1/5] i2c: sunxi: Add Allwinner A1X i2c driver

2013-05-25 Thread Tomasz Figa
Hi Maxime, Overall the driver looks good, just some minor nitpicks inline. On Friday 03 of May 2013 11:17:45 Maxime Ripard wrote: This patch implements a basic driver for the I2C host driver found on the Allwinner A10, A13 and A31 SoCs. Notable missing feature is 10-bit addressing.

Re: [RFC 2/2] clk: samsung: add exynos5250 composite clock for hdmi

2013-05-21 Thread Tomasz Figa
Hi, Cc'ing Mike, clock subsystem maintainer. On Tuesday 21 of May 2013 09:42:25 Rahul Sharma wrote: On Tue, May 21, 2013 at 12:27 AM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Rahul, On Monday 20 of May 2013 19:47:08 Rahul Sharma wrote: HDMI driver needs to change the parent

Re: [RFC 2/2] clk: samsung: add exynos5250 composite clock for hdmi

2013-05-20 Thread Tomasz Figa
Hi Rahul, On Monday 20 of May 2013 19:47:08 Rahul Sharma wrote: HDMI driver needs to change the parent of sclk_hdmi clock to sclk_pixel or to sclk_hdmiphy, depends on the status of hdmiphy. sclk_hdmi which is gate clock doesn't support the set_parent operation. Wouldn't it be better to

[PATCH v3] net: dm9000: Allow instantiation using device tree

2013-05-20 Thread Tomasz Figa
This patch adds Device Tree support to dm9000 driver. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- Changes since v2: - corrected a typo in bindings documentation - removed redundant error message about failed memory allocation Changes since v1: - dropped davicom,simple-phy property

Re: [PATCH] net: dm9000: Allow instantiation using device tree

2013-05-19 Thread Tomasz Figa
Hi Sascha, On Sunday 19 of May 2013 09:05:38 Sascha Hauer wrote: Hi Tomasz, On Sun, May 19, 2013 at 01:03:14AM +0200, Tomasz Figa wrote: This patch adds Device Tree support to dm9000 driver. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- .../devicetree/bindings/net

Re: Pulls and drive strengths in the pinctrl world

2013-05-19 Thread Tomasz Figa
On Sunday 19 of May 2013 11:17:36 Jean-Christophe PLAGNIOL-VILLARD wrote: PULL_UP (1 0): indicate this pin need a pull up. MULTIDRIVE (1 1): indicate this pin need to be configured as multidrive. DEGLITCH(1 2): indicate this pin need deglitch.

Re: Pulls and drive strengths in the pinctrl world

2013-05-19 Thread Tomasz Figa
On Sunday 19 of May 2013 12:39:26 Jean-Christophe PLAGNIOL-VILLARD wrote: On 11:46 Sun 19 May , Tomasz Figa wrote: On Sunday 19 of May 2013 11:17:36 Jean-Christophe PLAGNIOL-VILLARD wrote: PULL_UP (1 0): indicate this pin need a pull up. MULTIDRIVE (1 1

Re: [PATCH] net: dm9000: Allow instantiation using device tree

2013-05-19 Thread Tomasz Figa
On Sunday 19 of May 2013 12:35:44 Sascha Hauer wrote: On Sun, May 19, 2013 at 10:54:53AM +0200, Tomasz Figa wrote: Hi Sascha, On Sunday 19 of May 2013 09:05:38 Sascha Hauer wrote: Hi Tomasz, On Sun, May 19, 2013 at 01:03:14AM +0200, Tomasz Figa wrote: This patch adds Device

[PATCH v2] net: dm9000: Allow instantiation using device tree

2013-05-19 Thread Tomasz Figa
This patch adds Device Tree support to dm9000 driver. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- Changes since v1: - dropped davicom,simple-phy property as it seems to be of no use - used of_get_mac_address() to get MAC address from device tree - replaced #ifdef CONFIG_OF around

Re: [PATCH v2] net: dm9000: Allow instantiation using device tree

2013-05-19 Thread Tomasz Figa
Hi Sylwester, On Sunday 19 of May 2013 15:27:53 Sylwester Nawrocki wrote: Hi, On 05/19/2013 01:16 PM, Tomasz Figa wrote: +++ b/Documentation/devicetree/bindings/net/davicom-dm9000.txt @@ -0,0 +1,26 @@ +Davicom DM9000 Fast Ethernet controller + +Required properties: +- compatible

Re: Pulls and drive strengths in the pinctrl world

2013-05-18 Thread Tomasz Figa
On Saturday 18 of May 2013 10:18:47 Jean-Christophe PLAGNIOL-VILLARD wrote: On 14:17 Fri 17 May , Tomasz Figa wrote: Hi Jean-Christophe, On Friday 17 of May 2013 14:26:25 Jean-Christophe PLAGNIOL-VILLARD wrote: On 18:22 Wed 15 May , Stephen Warren wrote: On 05/15/2013 06

Re: Pulls and drive strengths in the pinctrl world

2013-05-18 Thread Tomasz Figa
On Saturday 18 of May 2013 18:30:01 Jean-Christophe PLAGNIOL-VILLARD wrote: On 16:57 Sat 18 May , Tomasz Figa wrote: On Saturday 18 of May 2013 10:18:47 Jean-Christophe PLAGNIOL-VILLARD wrote: On 14:17 Fri 17 May , Tomasz Figa wrote: Hi Jean-Christophe, On Friday

[PATCH] of: irq: Pass trigger type in IRQ resource flags

2013-05-18 Thread Tomasz Figa
the problem, based on the fact that irq_of_parse_and_map() configures the trigger based on DT interrupt specifier, IRQD_TRIGGER_* flags are consistent with IORESOURCE_IRQ_*, and we can get trigger type by calling irqd_get_trigger_type() after mapping the interrupt. Signed-off-by: Tomasz Figa tomasz.f

[PATCH] net: dm9000: Allow instantiation using device tree

2013-05-18 Thread Tomasz Figa
This patch adds Device Tree support to dm9000 driver. Signed-off-by: Tomasz Figa tomasz.f...@gmail.com --- .../devicetree/bindings/net/davicom-dm9000.txt | 27 ++ .../devicetree/bindings/vendor-prefixes.txt| 1 + drivers/net/ethernet/davicom/dm9000.c | 60

Re: [PATCH 1/2] video: exynos_dp: Add parsing of gpios pins to exynos-dp driver

2013-05-17 Thread Tomasz Figa
, -- Tomasz Figa Linux Kernel Developer Samsung RD Institute Poland Samsung Electronics ___ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss

Re: Pulls and drive strengths in the pinctrl world

2013-05-17 Thread Tomasz Figa
Hi Linus, On Friday 17 of May 2013 13:59:54 Linus Walleij wrote: On Fri, May 17, 2013 at 11:09 AM, Tomasz Figa tomasz.f...@gmail.com wrote: Just add another state, pctldev-hog_shutdown to this, and add an operation pinctrl_force_poweroff() in the same spirit as pinctrl_force_sleep

Re: Pulls and drive strengths in the pinctrl world

2013-05-17 Thread Tomasz Figa
Hi Jean-Christophe, On Friday 17 of May 2013 14:26:25 Jean-Christophe PLAGNIOL-VILLARD wrote: On 18:22 Wed 15 May , Stephen Warren wrote: On 05/15/2013 06:13 PM, Tomasz Figa wrote: On Wednesday 15 of May 2013 16:55:37 Doug Anderson wrote: Tomasz / Linus, On Wed, May 15, 2013

Re: Pulls and drive strengths in the pinctrl world

2013-05-15 Thread Tomasz Figa
Hi Doug, There is no better way at the moment, but... On Wednesday 15 of May 2013 09:44:22 Doug Anderson wrote: Linus, I'm currently working towards adapting exynos5250-snow (the ARM Chromebook) to work well in the new world of pinctrl. We've got a backport of exynos5250 pinctrl in our

Re: Pulls and drive strengths in the pinctrl world

2013-05-15 Thread Tomasz Figa
On Wednesday 15 of May 2013 14:31:20 Doug Anderson wrote: Linus, Thank you for your comments. See below... Stephen: sorry for missing you earlier! :( On Wed, May 15, 2013 at 11:29 AM, Linus Walleij linus.wall...@linaro.org wrote: But please use the preprocessor to provide symbolic

Re: Pulls and drive strengths in the pinctrl world

2013-05-15 Thread Tomasz Figa
On Wednesday 15 of May 2013 23:41:54 Tomasz Figa wrote: On Wednesday 15 of May 2013 14:31:20 Doug Anderson wrote: Linus, Thank you for your comments. See below... Stephen: sorry for missing you earlier! :( On Wed, May 15, 2013 at 11:29 AM, Linus Walleij linus.wall

Re: Pulls and drive strengths in the pinctrl world

2013-05-15 Thread Tomasz Figa
On Wednesday 15 of May 2013 15:01:23 Doug Anderson wrote: Tomasz, On Wed, May 15, 2013 at 2:41 PM, Tomasz Figa tomasz.f...@gmail.com wrote: This will be hard, since the phandle in interrupt-parent is represented by an IRQ domain in kernel code. One-interrupt IRQ domains seem a bit

Re: Pulls and drive strengths in the pinctrl world

2013-05-15 Thread Tomasz Figa
On Wednesday 15 of May 2013 16:55:37 Doug Anderson wrote: Tomasz / Linus, On Wed, May 15, 2013 at 3:06 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Yes. I don't like the current way too much either, duplication being one of the reasons. Do you have any other ideas? It sounds like

Re: [PATCH 1/2] video: exynos_dp: Add parsing of gpios pins to exynos-dp driver

2013-05-14 Thread Tomasz Figa
Hi Vikas, On Tuesday 14 of May 2013 18:25:51 Vikas Sajjan wrote: Adds GPIO parsing functionality for LCD backlight and LCD enable GPIO pins of exynos dp controller. Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org --- drivers/video/exynos/exynos_dp_core.c | 45

Re: [PATCH] usb: phy: samsung: adding usbphy for Exynos4X12

2013-05-13 Thread Tomasz Figa
Hi Vivek, On Tuesday 14 of May 2013 01:10:32 Vivek Gautam wrote: Hi Dongjin, On Mon, May 13, 2013 at 11:55 PM, Dongjin Kim tobet...@gmail.com wrote: This patch adds usb host phy (USB 2.0 PHY) support for Samsung Exynos4X12 SoC. New functions, samsung_exynos4x12_usb2phy_enable/_disable

Re: [PATCH 3/3] ARM: dts: Add display timing node to exynos5250-arndale.dts

2013-05-10 Thread Tomasz Figa
Tomasz, On 10 May 2013 05:35, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Vikas, On Wednesday 08 of May 2013 11:31:34 Vikas Sajjan wrote: Adds display timing node for a DP panel to Arndale Board DTS file Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org

Re: [PATCH 3/3] ARM: dts: Add display timing node to exynos5250-arndale.dts

2013-05-09 Thread Tomasz Figa
Hi Vikas, On Wednesday 08 of May 2013 11:31:34 Vikas Sajjan wrote: Adds display timing node for a DP panel to Arndale Board DTS file Signed-off-by: Vikas Sajjan vikas.saj...@linaro.org --- arch/arm/boot/dts/exynos5250-arndale.dts | 16 1 file changed, 16 insertions(+)

Re: [PATCH V2 1/3] clk: samsung: register audio subsystem clocks using common clock framework

2013-05-09 Thread Tomasz Figa
Hi Padmavathi, I managed to review the patch a bit more thoroughly and I had few more comments. You can find them inline. On Tuesday 07 of May 2013 12:13:34 Padmavathi Venna wrote: Audio subsystem is introduced in s5pv210 and exynos platforms. This has seperate clock controller which can

Re: [PATCH V2 0/3] clk: Samsung: audss: Register audio subsytem clocks using common clk framework

2013-05-09 Thread Tomasz Figa
Hi Padmavathi, On Tuesday 07 of May 2013 12:13:33 Padmavathi Venna wrote: Samsung S5PV210 and Exynos SoC has a separate subsystem for audio. This subsystem has a internal clock controller which controls i2s0 and pcm0 clocks. This patch series adds the Samsung audio subsytem clock to the

Re: [PATCH V2 2/3] ARM: dts: add Exynos audio subsystem clock controller node

2013-05-07 Thread Tomasz Figa
+72,12 @@ #clock-cells = 1; }; + clock_audss: audss-clock-controller@0x0381 { Just a nitpick: this should be @381, without the 0x and leading zeroes. Best regards, -- Tomasz Figa Samsung Poland RD Center SW Solution Development, Kernel and System Framework

Re: [PATCH V2] video: implement a simple framebuffer driver

2013-04-29 Thread Tomasz Figa
Hi Laurent, On Thursday 11 of April 2013 11:56:31 Laurent Pinchart wrote: On Monday 08 April 2013 17:16:37 Andrew Morton wrote: On Wed, 3 Apr 2013 20:39:43 -0600 Stephen Warren wrote: A simple frame-buffer describes a raw memory region that may be rendered to, with the assumption that

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