RE: arm, am1808: using mmc1 controller and dma

2011-12-02 Thread Rajashekhara, Sudhakar
Hi, On Fri, Dec 02, 2011 at 13:05:22, Heiko Schocher wrote: Hello, trying Linux 3.2.0-rc3 on an am1808 based board using MMCSD1 controller, and facing problems with using DMA. Deactivating use_dma=0 in the davinci_mmc controller and mmc works in pio mode without problems. So there are no

Re: arm, am1808: using mmc1 controller and dma

2011-12-02 Thread Heiko Schocher
Hello Rajashekhara, Sudhakar, Rajashekhara, Sudhakar wrote: Hi, On Fri, Dec 02, 2011 at 13:05:22, Heiko Schocher wrote: Hello, trying Linux 3.2.0-rc3 on an am1808 based board using MMCSD1 controller, and facing problems with using DMA. Deactivating use_dma=0 in the davinci_mmc controller

RE: arm, am1808: using mmc1 controller and dma

2011-12-02 Thread Rajashekhara, Sudhakar
Hi, On Fri, Dec 02, 2011 at 14:25:48, Heiko Schocher wrote: Hello Rajashekhara, Sudhakar, Rajashekhara, Sudhakar wrote: Hi, On Fri, Dec 02, 2011 at 13:05:22, Heiko Schocher wrote: Hello, trying Linux 3.2.0-rc3 on an am1808 based board using MMCSD1 controller, and facing

[RFC PATCH v1 0/7] mediaomap4: introduce face detection(FD) driver

2011-12-02 Thread Ming Lei
Hi, These v1 patches(against -next tree) introduce v4l2 based face detection(FD) device driver, and enable FD hardware[1] on omap4 SoC.. The idea of implementing it on v4l2 is from from Alan Cox, Sylwester and Greg-Kh. For verification purpose, I write one user space utility[2] to test the

[RFC PATCH v1 2/7] omap4: build fdif omap device from hwmod

2011-12-02 Thread Ming Lei
Signed-off-by: Ming Lei ming@canonical.com --- arch/arm/mach-omap2/devices.c | 33 + 1 files changed, 33 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 1166bdc..a392af5 100644 ---

[RFC PATCH v1 3/7] media: videobuf2: move out of setting pgprot_noncached from vb2_mmap_pfn_range

2011-12-02 Thread Ming Lei
So that we can reuse vb2_mmap_pfn_range for the coming videobuf2_page memops. Signed-off-by: Ming Lei ming@canonical.com --- drivers/media/video/videobuf2-dma-contig.c |1 + drivers/media/video/videobuf2-memops.c |1 - 2 files changed, 1 insertions(+), 1 deletions(-) diff --git

[RFC PATCH v1 4/7] media: videobuf2: introduce VIDEOBUF2_PAGE memops

2011-12-02 Thread Ming Lei
DMA contig memory resource is very limited and precious, also accessing to it from CPU is very slow on some platform. For some cases(such as the comming face detection driver), DMA Streaming buffer is enough, so introduce VIDEOBUF2_PAGE to allocate continuous physical memory but letting video

[RFC PATCH v1 5/7] media: v4l2: introduce two IOCTLs for face detection

2011-12-02 Thread Ming Lei
This patch introduces two new IOCTLs and related data structure defination which will be used by the coming face detection video device. The two IOCTLs and related data structure are used by user space application to retrieve the results of face detection. They can be called after one v4l2_buffer

[RFC PATCH v1 6/7] media: video: introduce face detection driver module

2011-12-02 Thread Ming Lei
This patch introduces one driver for face detection purpose. The driver is responsible for all v4l2 stuff, buffer management and other general things, and doesn't touch face detection hardware directly. Several interfaces are exported to low level drivers (such as the coming omap4 FD driver)which

[RFC PATCH v1 7/7] media: video: introduce omap4 face detection module driver

2011-12-02 Thread Ming Lei
The patch introduces one face detection device driver for driving face detection hardware on omap4[1]. Most things of the driver are dealing with omap4 face detection hardware. This driver is platform independent, so in theory it can be used to drive same IP module on other platforms. [1], Ch9

[RFC PATCH v1 1/7] omap4: introduce fdif(face detect module) hwmod

2011-12-02 Thread Ming Lei
Signed-off-by: Ming Lei ming@canonical.com --- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 81 1 files changed, 81 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index

Re: [RFC PATCH 03/11] arm:omap:am33xx: Add power domain data

2011-12-02 Thread Rajendra Nayak
[..] diff --git a/arch/arm/mach-omap2/prm-regbits-33xx.h b/arch/arm/mach-omap2/prm-regbits-33xx.h new file mode 100644 index 000..5299287 --- /dev/null +++ b/arch/arm/mach-omap2/prm-regbits-33xx.h @@ -0,0 +1,357 @@ +/* + * AM33XX Power Management register bits + * + * Copyright (C) 2011

Re: arm, am1808: using mmc1 controller and dma

2011-12-02 Thread Heiko Schocher
Hello Juha, Rajashekhara, Sudhakar wrote: Hi, On Fri, Dec 02, 2011 at 14:25:48, Heiko Schocher wrote: Hello Rajashekhara, Sudhakar, Rajashekhara, Sudhakar wrote: Hi, On Fri, Dec 02, 2011 at 13:05:22, Heiko Schocher wrote: Hello, trying Linux 3.2.0-rc3 on an am1808 based board using

[PATCHv7 1/3] OMAP: I2C: Reset support

2011-12-02 Thread Shubhrajyoti D
Under some error conditions the i2c driver may do a reset. Adding a reset field and support in the device-specific code. Signed-off-by: Shubhrajyoti D shubhrajy...@ti.com --- arch/arm/plat-omap/i2c.c | 18 ++ include/linux/i2c-omap.h |1 + 2 files changed, 19 insertions(+),

[PATCHv7 3/3] OMAP: I2C: Remove the SYSC register definition

2011-12-02 Thread Shubhrajyoti D
The SYSC register should not accessed in the driver removing the define from the driver. Also clean up the syscstate from the omap_i2c_dev struct. Acked-by: Santosh Shilimkar santosh.shilim...@ti.com Signed-off-by: Shubhrajyoti D shubhrajy...@ti.com --- drivers/i2c/busses/i2c-omap.c |5 -

[PATCHv7 0/3] I2C driver updates

2011-12-02 Thread Shubhrajyoti D
The series attempts to do the following - The reset should not be done in the driver have support for the same. - Remove the sysc register access in the driver. Incorporated review comments: - Fix the indentation. - Restore in the error path is not needed as we are doing a init. -

[PATCHv7 2/3] OMAP: I2C: Remove the reset in the init path

2011-12-02 Thread Shubhrajyoti D
- The reset in the driver at init is not needed anymore as the hwmod framework takes care of reseting it. - Reset is removed from omap_i2c_init, which was called not only during probe, but also after time out and error handling. device_reset were added in those places to effect the

[PATCH 0/5] ASoC: OMAP4: Device tree support for DMIC, McPDM

2011-12-02 Thread Peter Ujfalusi
Hello, The following series adds device tree support for omap-dmic, omap-mcpdm ASoC DAI drivers. The OMAP4 platform patches have dependency on the DMIC driver series: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg59161.html Regards, Peter --- Peter Ujfalusi (5): ASoC: omap-dmic:

[PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Peter Ujfalusi
Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com --- .../bindings/sound/soc/omap/omap-dmic.txt | 13 + sound/soc/omap/omap-dmic.c |8 2 files changed, 21 insertions(+), 0 deletions(-) create mode 100644

[PATCH 2/5] ASoC: omap-mcpdm: Add device tree bindings

2011-12-02 Thread Peter Ujfalusi
Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com --- .../bindings/sound/soc/omap/omap-mcpdm.txt | 13 + sound/soc/omap/omap-mcpdm.c|8 2 files changed, 21 insertions(+), 0 deletions(-) create mode 100644

[PATCH 4/5] OMAP4: devices: Do not create mcpdm device if the dtb has been provided

2011-12-02 Thread Peter Ujfalusi
If dtb is provided of will create the needed devices dynamically so there is no need to create the platform device for McPDM here. Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com --- arch/arm/mach-omap2/devices.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git

[PATCH 5/5] ARM: OMAP4: DTS: Support for dmic, and McPDM in device tree

2011-12-02 Thread Peter Ujfalusi
Add DT support for dmic, and McPDM on OMAP4 platforms. Panda board does not have DMIC lines accessable, so disable the dmic on panda. Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com --- arch/arm/boot/dts/omap4-panda.dts |4 arch/arm/boot/dts/omap4.dtsi |9 + 2 files

[PATCH 3/5] OMAP4: devices: Do not create dmic device if the dtb has been provided

2011-12-02 Thread Peter Ujfalusi
If dtb is provided of will create the needed devices dynamically so there is no need to create the platform device for DMIC here. Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com --- arch/arm/mach-omap2/devices.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git

Re: [PATCH] mdt nand: omap2+ use platform options

2011-12-02 Thread Grazvydas Ignotas
On Thu, Dec 1, 2011 at 10:42 AM, Artem Bityutskiy dedeki...@gmail.com wrote: On Tue, 2011-11-29 at 10:00 +0100, Jan Weitzel wrote: Signed-off-by: Jan Weitzel j.weit...@phytec.de Pushed to l2-mtd-2.6.git, thank you! This breaks build here, did you really test it, Jan?

Re: [RFC PATCH v1 0/7] mediaomap4: introduce face detection(FD) driver

2011-12-02 Thread Sylwester Nawrocki
Hi Ming, On 12/02/2011 10:12 AM, Ming Lei wrote: Hi, These v1 patches(against -next tree) introduce v4l2 based face detection(FD) device driver, and enable FD hardware[1] on omap4 SoC.. The idea of implementing it on v4l2 is from from Alan Cox, Sylwester and Greg-Kh. For verification

Re: [PATCH] mdt nand: omap2+ use platform options

2011-12-02 Thread Artem Bityutskiy
On Fri, 2011-12-02 at 12:20 +0200, Grazvydas Ignotas wrote: On Thu, Dec 1, 2011 at 10:42 AM, Artem Bityutskiy dedeki...@gmail.com wrote: On Tue, 2011-11-29 at 10:00 +0100, Jan Weitzel wrote: Signed-off-by: Jan Weitzel j.weit...@phytec.de Pushed to l2-mtd-2.6.git, thank you! This breaks

Re: [RFC PATCH v1 2/7] omap4: build fdif omap device from hwmod

2011-12-02 Thread Sergei Shtylyov
Hello. On 02-12-2011 13:12, Ming Lei wrote: Signed-off-by: Ming Leiming@canonical.com --- arch/arm/mach-omap2/devices.c | 33 + 1 files changed, 33 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/devices.c

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Mark Brown
On Fri, Dec 02, 2011 at 11:52:56AM +0200, Peter Ujfalusi wrote: +Required properties: + - compatible : ti,omap4-dmic + - ti,hwmods : List of hwmod names associated with DMIC, in most case + it is dmic. Shouldn't there also be a regs property giving the register window? -- To

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Cousson, Benoit
On 12/2/2011 1:25 PM, Mark Brown wrote: On Fri, Dec 02, 2011 at 11:52:56AM +0200, Peter Ujfalusi wrote: +Required properties: + - compatible : ti,omap4-dmic + - ti,hwmods : List of hwmod names associated with DMIC, in most case +it is dmic. Shouldn't there also be a regs

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Peter Ujfalusi
On 12/02/2011 02:25 PM, Mark Brown wrote: On Fri, Dec 02, 2011 at 11:52:56AM +0200, Peter Ujfalusi wrote: +Required properties: + - compatible : ti,omap4-dmic + - ti,hwmods : List of hwmod names associated with DMIC, in most case + it is dmic. Shouldn't there also be a

Re: [RFC PATCH v1 5/7] media: v4l2: introduce two IOCTLs for face detection

2011-12-02 Thread Arnd Bergmann
On Friday 02 December 2011 17:12:56 Ming Lei wrote: +/** + * struct v4l2_fd_result - VIDIOC_G_FD_RESULT argument + * @buf_index: entry, index of v4l2_buffer for face detection + * @face_cnt: return, how many faces detected from the @buf_index + * @fd:return, result of faces'

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Mark Brown
On Fri, Dec 02, 2011 at 02:32:59PM +0200, Peter Ujfalusi wrote: As of now we receive all these information via OMAP hwmod. All the properties (addresses, irq, etc) of the HW IP will be coming from DT as soon as I can remove the ti,hwmod property. Oh, right. We should really be churning the

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Cousson, Benoit
On 12/2/2011 2:02 PM, Mark Brown wrote: On Fri, Dec 02, 2011 at 02:32:59PM +0200, Peter Ujfalusi wrote: As of now we receive all these information via OMAP hwmod. All the properties (addresses, irq, etc) of the HW IP will be coming from DT as soon as I can remove the ti,hwmod property. Oh,

Re: [PATCH v2 03/11] v4l: Introduce sensor operation for getting interface configuration

2011-12-02 Thread Stanimir Varbanov
Hi, Sergio This change in interface is not used from the omap4iss driver. You could drop it from the patch set, if so. On 12/01/2011 02:14 AM, Sergio Aguirre wrote: From: Stanimir Varbanov svarba...@mm-sol.com Introduce g_interface_parms sensor operation for getting sensor interface

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Mark Brown
On Fri, Dec 02, 2011 at 02:31:13PM +0100, Cousson, Benoit wrote: Even if the reg-names and interrupts-names are accepted, which is still not obvious due to a little bit of resistance, we still do not Yeah, it seems like there's very little traction on any of the problems with legacy bindings

Re: [RFC PATCH v1 0/7] mediaomap4: introduce face detection(FD) driver

2011-12-02 Thread Ming Lei
Hi, On Fri, Dec 2, 2011 at 6:28 PM, Sylwester Nawrocki snj...@gmail.com wrote: Hi Ming, On 12/02/2011 10:12 AM, Ming Lei wrote: Hi, These v1 patches(against -next tree) introduce v4l2 based face detection(FD) device driver, and enable FD hardware[1] on omap4 SoC.. The idea of implementing

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Cousson, Benoit
On 12/2/2011 3:00 PM, Mark Brown wrote: On Fri, Dec 02, 2011 at 02:31:13PM +0100, Cousson, Benoit wrote: Even if the reg-names and interrupts-names are accepted, which is still not obvious due to a little bit of resistance, we still do not Yeah, it seems like there's very little traction on

[RFC PATCH v1 0/7] mediaomap4: introduce face detection(FD) driver

2011-12-02 Thread Ming Lei
Hi, These v1 patches(against -next tree) introduce v4l2 based face detection(FD) device driver, and enable FD hardware[1] on omap4 SoC.. The idea of implementing it on v4l2 is from from Alan Cox, Sylwester and Greg-Kh. For verification purpose, I write one user space utility[2] to test the

[RFC PATCH v1 3/7] media: videobuf2: move out of setting pgprot_noncached from vb2_mmap_pfn_range

2011-12-02 Thread Ming Lei
So that we can reuse vb2_mmap_pfn_range for the coming videobuf2_page memops. Signed-off-by: Ming Lei ming@canonical.com --- drivers/media/video/videobuf2-dma-contig.c |1 + drivers/media/video/videobuf2-memops.c |1 - 2 files changed, 1 insertions(+), 1 deletions(-) diff --git

[RFC PATCH v1 7/7] media: video: introduce omap4 face detection module driver

2011-12-02 Thread Ming Lei
The patch introduces one face detection device driver for driving face detection hardware on omap4[1]. Most things of the driver are dealing with omap4 face detection hardware. This driver is platform independent, so in theory it can be used to drive same IP module on other platforms. [1], Ch9

[RFC PATCH v1 1/7] omap4: introduce fdif(face detect module) hwmod

2011-12-02 Thread Ming Lei
Signed-off-by: Ming Lei ming@canonical.com --- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 81 1 files changed, 81 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index

[RFC PATCH v1 2/7] omap4: build fdif omap device from hwmod

2011-12-02 Thread Ming Lei
Signed-off-by: Ming Lei ming@canonical.com --- arch/arm/mach-omap2/devices.c | 33 + 1 files changed, 33 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 1166bdc..a392af5 100644 ---

[RFC PATCH v1 4/7] media: videobuf2: introduce VIDEOBUF2_PAGE memops

2011-12-02 Thread Ming Lei
DMA contig memory resource is very limited and precious, also accessing to it from CPU is very slow on some platform. For some cases(such as the comming face detection driver), DMA Streaming buffer is enough, so introduce VIDEOBUF2_PAGE to allocate continuous physical memory but letting video

[RFC PATCH v1 5/7] media: v4l2: introduce two IOCTLs for face detection

2011-12-02 Thread Ming Lei
This patch introduces two new IOCTLs and related data structure defination which will be used by the coming face detection video device. The two IOCTLs and related data structure are used by user space application to retrieve the results of face detection. They can be called after one v4l2_buffer

[RFC PATCH v1 6/7] media: video: introduce face detection driver module

2011-12-02 Thread Ming Lei
This patch introduces one driver for face detection purpose. The driver is responsible for all v4l2 stuff, buffer management and other general things, and doesn't touch face detection hardware directly. Several interfaces are exported to low level drivers (such as the coming omap4 FD driver)which

Re: [PATCH 1/5] ASoC: omap-dmic: Add device tree bindings

2011-12-02 Thread Mark Brown
On Fri, Dec 02, 2011 at 03:59:01PM +0100, Cousson, Benoit wrote: On 12/2/2011 3:00 PM, Mark Brown wrote: At least the DMA bindings seem fairly well sorted - we just merged the Tegra audio bindings which define a Tegra property for the DMA request signal. There's a reasonable amount of

Re: [PATCH v2 03/11] v4l: Introduce sensor operation for getting interface configuration

2011-12-02 Thread Aguirre, Sergio
Hi Stan, On Fri, Dec 2, 2011 at 7:32 AM, Stanimir Varbanov svarba...@mm-sol.com wrote: Hi, Sergio This change in interface is not used from the omap4iss driver. You could drop it from the patch set, if so. Oops, yes... I used to depend on this for my soc_camera implementation before...

[PATCH] arm: omap: rx51: enable tsc2005 touchscreen

2011-12-02 Thread Aaro Koskinen
Enable TSC2005 touchscreen driver on the RX-51 board by providing the needed platform data. Signed-off-by: Aaro Koskinen aaro.koski...@nokia.com --- Tony, this patch has been forgotten, any chance to get it into 3.3? arch/arm/mach-omap2/board-rx51-peripherals.c | 46

Re: [RFC PATCH v1 2/7] omap4: build fdif omap device from hwmod

2011-12-02 Thread Aguirre, Sergio
Hi Ming, Thanks for the patches. On Fri, Dec 2, 2011 at 9:02 AM, Ming Lei ming@canonical.com wrote: Signed-off-by: Ming Lei ming@canonical.com ---  arch/arm/mach-omap2/devices.c |   33 +  1 files changed, 33 insertions(+), 0 deletions(-) diff --git

Re: [RFC PATCH v1 4/7] media: videobuf2: introduce VIDEOBUF2_PAGE memops

2011-12-02 Thread Aguirre, Sergio
Hi Ming, On Fri, Dec 2, 2011 at 3:12 AM, Ming Lei ming@canonical.com wrote: DMA contig memory resource is very limited and precious, also accessing to it from CPU is very slow on some platform. For some cases(such as the comming face detection driver), DMA Streaming buffer is enough, so

RE: [PATCHv2 0/7]ARM: OMAP3PLUS PM: Add IO DaisyChain support via hwmod mux

2011-12-02 Thread Vishwanath Sripathy
Kevin, -Original Message- From: Vishwanath Sripathy [mailto:vishwanath...@ti.com] Sent: Wednesday, November 30, 2011 2:58 PM To: Kevin Hilman Cc: linux-omap@vger.kernel.org; linux-arm-ker...@lists.infradead.org Subject: RE: [PATCHv2 0/7]ARM: OMAP3PLUS PM: Add IO DaisyChain support

Re: [PATCH 0/2 v2] ARM: OMAP1: Fix dpll1 reprogramming related issues

2011-12-02 Thread Janusz Krzysztofik
On Friday 02 of December 2011 at 03:09:37, Tony Lindgren wrote: * Janusz Krzysztofik jkrzy...@tis.icnet.pl [111201 11:38]: After dpll1 reprogramming has been moved from setup_arch() to kernel_init(), I've been observing several issues, resulting in undesired system behaviour on my Amstrad

Re: [PATCH v3 3/5] clk: introduce the common clock framework

2011-12-02 Thread Paul Walmsley
Hi Russell, On Thu, 1 Dec 2011, Russell King - ARM Linux wrote: On Wed, Nov 30, 2011 at 06:20:50PM -0700, Paul Walmsley wrote: 1. When a clock user calls clk_enable() on a clock, the clock framework should prevent other users of the clock from changing the clock's rate. This should

Re: [PATCH] mdt nand: omap2+ use platform options

2011-12-02 Thread Brian Norris
On Fri, Dec 2, 2011 at 2:20 AM, Grazvydas Ignotas nota...@gmail.com wrote: On Thu, Dec 1, 2011 at 10:42 AM, Artem Bityutskiy dedeki...@gmail.com wrote: On Tue, 2011-11-29 at 10:00 +0100, Jan Weitzel wrote: Signed-off-by: Jan Weitzel j.weit...@phytec.de Pushed to l2-mtd-2.6.git, thank you!

Re: [PATCH-V4 0/3] Introducing TI's New SoC/board AM335XEVM

2011-12-02 Thread Kevin Hilman
Mohammed, Afzal af...@ti.com writes: Hi Kevin, On Thu, Dec 01, 2011 at 20:40:03, Hilman, Kevin wrote: Hiremath, Vaibhav hvaib...@ti.com writes: : We can detect the board using on-board EEPROM, so same mach-id should work for both EVM and Beagle. And also going forward with device

Re: [RFC PATCH 03/11] arm:omap:am33xx: Add power domain data

2011-12-02 Thread Kevin Hilman
Rajendra Nayak rna...@ti.com writes: [..] First some general comments: At first glance, it seems like there could be much more reuse with OMAP4 code here. From what I see, AM33x has only one partition compared to several on OMAP4, but that doesn't mean you couldn't reuse the OMAP4

Re: [GIT PULL] cpufreq: OMAP: move to drivers/cpufreq and updates for v3.3

2011-12-02 Thread Kevin Hilman
Dave, Kevin Hilman khil...@ti.com writes: Hi Dave, Here's the updated pull request after a rebase onto v3.2-rc1 and some fixes to address other changes that went into v3.2. This is targetted for v3.3, so I'd like to get it into your tree and into linux-next. Are there any problems with

Re: [GIT PULL] cpufreq: OMAP: move to drivers/cpufreq and updates for v3.3

2011-12-02 Thread Dave Jones
On Fri, Dec 02, 2011 at 09:45:17AM -0800, Kevin Hilman wrote: Dave, Kevin Hilman khil...@ti.com writes: Hi Dave, Here's the updated pull request after a rebase onto v3.2-rc1 and some fixes to address other changes that went into v3.2. This is targetted for v3.3, so I'd

RE: [RFC PATCH 03/11] arm:omap:am33xx: Add power domain data

2011-12-02 Thread Nori, Sekhar
On Thu, Dec 01, 2011 at 06:34:19, Hilman, Kevin wrote: Vaibhav Hiremath hvaib...@ti.com writes: From: Afzal Mohammed af...@ti.com This patch adds AM33XX power domain data, corresponding API's to access PRM module and PRM register offsets bit fields. Signed-off-by: Rachna Patil

[PATCH] arm: omap: rm-680: fix the panic during boot

2011-12-02 Thread Aaro Koskinen
Booting the Linux kernel on Nokia RM-680 board has been broken since 2.6.39 due to the following: [0.217193] omap_hwmod: timer12: enabling [0.221435] Unhandled fault: external abort on non-linefetch (0x1028) at 0xfa304010 [0.229431] Internal error: : 1028 [#1] SMP [0.233825]

Re: [GIT PULL] cpufreq: OMAP: move to drivers/cpufreq and updates for v3.3

2011-12-02 Thread Dave Jones
On Fri, Dec 02, 2011 at 12:52:57PM -0500, Dave Jones wrote: On Fri, Dec 02, 2011 at 09:45:17AM -0800, Kevin Hilman wrote: Dave, Kevin Hilman khil...@ti.com writes: Hi Dave, Here's the updated pull request after a rebase onto v3.2-rc1 and some fixes to

Re: [PATCH v3 3/5] clk: introduce the common clock framework

2011-12-02 Thread Russell King - ARM Linux
On Fri, Dec 02, 2011 at 10:13:10AM -0700, Paul Walmsley wrote: Hi Russell, On Thu, 1 Dec 2011, Russell King - ARM Linux wrote: On Wed, Nov 30, 2011 at 06:20:50PM -0700, Paul Walmsley wrote: 1. When a clock user calls clk_enable() on a clock, the clock framework should prevent other

Re: [PATCH v3 3/5] clk: introduce the common clock framework

2011-12-02 Thread Uwe Kleine-König
Hello, On Fri, Dec 02, 2011 at 08:23:06PM +, Russell King - ARM Linux wrote: On Fri, Dec 02, 2011 at 10:13:10AM -0700, Paul Walmsley wrote: Hi Russell, On Thu, 1 Dec 2011, Russell King - ARM Linux wrote: On Wed, Nov 30, 2011 at 06:20:50PM -0700, Paul Walmsley wrote: 1. When

Re: [GIT PULL] cpufreq: OMAP: move to drivers/cpufreq and updates for v3.3

2011-12-02 Thread Kevin Hilman
Dave Jones da...@redhat.com writes: On Fri, Dec 02, 2011 at 12:52:57PM -0500, Dave Jones wrote: On Fri, Dec 02, 2011 at 09:45:17AM -0800, Kevin Hilman wrote: Dave, Kevin Hilman khil...@ti.com writes: Hi Dave, Here's the updated pull request after a

Re: [RFC PATCH 03/11] arm:omap:am33xx: Add power domain data

2011-12-02 Thread Kevin Hilman
Nori, Sekhar nsek...@ti.com writes: On Thu, Dec 01, 2011 at 06:34:19, Hilman, Kevin wrote: Vaibhav Hiremath hvaib...@ti.com writes: From: Afzal Mohammed af...@ti.com This patch adds AM33XX power domain data, corresponding API's to access PRM module and PRM register offsets bit

Re: [PATCHv7 2/3] OMAP: I2C: Remove the reset in the init path

2011-12-02 Thread Jon Hunter
Hi Shubhrajyoti, On 12/2/2011 3:21, Shubhrajyoti D wrote: - The reset in the driver at init is not needed anymore as the hwmod framework takes care of reseting it. - Reset is removed from omap_i2c_init, which was called not only during probe, but also after time out and error

Re: [PATCHv7 2/3] OMAP: I2C: Remove the reset in the init path

2011-12-02 Thread Jon Hunter
Hi Shubhrajyoti, On 12/2/2011 15:37, Jon Hunter wrote: [snip] @@ -594,6 +545,11 @@ static int omap_i2c_xfer_msg(struct i2c_adapter *adap, return r; if (r == 0) { dev_err(dev-dev, controller timed out\n); + if (dev-device_reset) { + r = dev-device_reset(dev-dev); + if (r 0) + dev_err(dev-dev,

Re: [RFC][PATCH 1/1] OMAP: voltage: add a hook for normal regulator calls

2011-12-02 Thread Kevin Hilman
Bedia, Vaibhav vaibhav.be...@ti.com writes: Hi, On Thu, Nov 17, 2011 at 21:58:23, Bedia, Vaibhav wrote: TI processors in TI81x and AM33x family work with PMICs like TPS65910/1 which are not part of the TWL series. These processors also do not have a voltage controller/processor module.

Re: [PATCH v4] OMAP: I2C: Fix the interrupt clearing in OMAP4

2011-12-02 Thread Kevin Hilman
Shubhrajyoti D shubhrajy...@ti.com writes: On OMAP4 we were writing 1 to IRQENABLE_CLR which cleared only the arbitration lost interrupt however for other ips (not OMAP_I2C_IP_VERSION_2) we clear all the interrupts at idle. The patch intends to fix the same by writing 0 to the IE

Re: [PATCH v2 05/11] OMAP4: Add base addresses for ISS

2011-12-02 Thread Kevin Hilman
Sergio Aguirre saagui...@ti.com writes: NOTE: This isn't the whole list of features that the ISS supports, but the only ones supported at the moment. Signed-off-by: Sergio Aguirre saagui...@ti.com [...] diff --git a/arch/arm/plat-omap/include/plat/omap44xx.h

Re: [PATCH v2 04/11] OMAP4: hwmod: Include CSI2A and CSIPHY1 memory sections

2011-12-02 Thread Kevin Hilman
+Benoit, Aguirre, Sergio saagui...@ti.com writes: Hi Vaibhav, Thanks for the comments. On Thu, Dec 1, 2011 at 12:34 AM, Hiremath, Vaibhav hvaib...@ti.com wrote: -Original Message- From: linux-media-ow...@vger.kernel.org [mailto:linux-media- ow...@vger.kernel.org] On Behalf Of

Re: [PATCH v2 04/11] OMAP4: hwmod: Include CSI2A and CSIPHY1 memory sections

2011-12-02 Thread Aguirre, Sergio
Hi Kevin, Thanks for the review. On Fri, Dec 2, 2011 at 4:49 PM, Kevin Hilman khil...@ti.com wrote: +Benoit, Aguirre, Sergio saagui...@ti.com writes: Hi Vaibhav, Thanks for the comments. On Thu, Dec 1, 2011 at 12:34 AM, Hiremath, Vaibhav hvaib...@ti.com wrote: -Original

Re: [PATCH v2 05/11] OMAP4: Add base addresses for ISS

2011-12-02 Thread Aguirre, Sergio
Hi Kevin, Thanks for the review. On Fri, Dec 2, 2011 at 4:45 PM, Kevin Hilman khil...@ti.com wrote: Sergio Aguirre saagui...@ti.com writes: NOTE: This isn't the whole list of features that the ISS supports, but the only ones supported at the moment. Signed-off-by: Sergio Aguirre

Re: [PATCH v2 04/11] OMAP4: hwmod: Include CSI2A and CSIPHY1 memory sections

2011-12-02 Thread Kevin Hilman
Aguirre, Sergio saagui...@ti.com writes: [...] Also, work with Benoit to make sure at the scripts that autogenerate this data are updated to include these two regions. Ok. As a side note, I might need more addresses for the rest of the ISP components later on. I'll enable more subsystems

Re: [PATCHv7 3/7] omap3: voltage: fix channel configuration

2011-12-02 Thread Kevin Hilman
Tero Kristo t-kri...@ti.com writes: OMAP3 uses the default settings for VDD1 channel, otherwise the settings will overlap with VDD2 and attempting to modify VDD1 voltage will actually change VDD2 voltage. Signed-off-by: Tero Kristo t-kri...@ti.com I've forgotten a bit how this was supposed

Re: [PATCHv7 4/7] omap3: add common twl configurations for vdd1 and vdd2

2011-12-02 Thread Kevin Hilman
Tero Kristo t-kri...@ti.com writes: VDD1 and VDD2 are the core voltage regulators on OMAP3. VDD1 is used to control MPU/IVA voltage, and VDD2 is used for CORE. These regulators are needed by DVFS. Signed-off-by: Tero Kristo t-kri...@ti.com [...] +static struct regulator_init_data

Re: [PATCH v3 3/5] clk: introduce the common clock framework

2011-12-02 Thread Paul Walmsley
On Thu, 1 Dec 2011, Russell King - ARM Linux wrote: On Thu, Dec 01, 2011 at 11:30:16AM -0700, Paul Walmsley wrote: The intention behind the clk_{allow,block}_rate_change() proposal was to allow the current user of the clock to change its rate without having to call