Re: [PATCH 1/1] drivers: net : cpsw: Use netdev_name while requesting irq

2013-12-10 Thread Mugunthan V N
On Tuesday 10 December 2013 06:27 AM, David Miller wrote: From: Mugunthan V N mugunthan...@ti.com Date: Mon, 9 Dec 2013 14:59:05 +0530 commit 50a5fb068 This commit doesn't appear in any tree. And any change which makes a real struct device return NULL for dev_name() is broken. I'm not

Re: [PATCH v2 01/15] mfd: menelaus: Drop __exit section annotation

2013-12-10 Thread Lee Jones
The code looks mostly fine, but the implementation of the commit logs seems lazy. Please submit a v3 using coherent sentences with full explanations and correct punctuation. example ? All of your commit messages. that macro just helps removing some extra ^-

Re: [PATCH v3 07/15] mfd: menelaus: Limit the usage of the_menelaus

2013-12-10 Thread Lee Jones
Pass a menelaus_chip pointer as argument to most functions so we can minimize the usage of the global the_menelaus pointer. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi ba...@ti.com --- drivers/mfd/menelaus.c | 265

Re: [PATCH v3 08/15] mfd: menelaus: Pass menelaus_chip pointer to add/remove irq functions

2013-12-10 Thread Lee Jones
On Mon, 09 Dec 2013, Felipe Balbi wrote: Those functions are static and can receive a menelaus_chip pointer very easily. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi ba...@ti.com --- drivers/mfd/menelaus.c | 57

Re: [PATCH v3 09/15] mfd: menelaus: Pass menelaus_chip pointer to get/set voltage

2013-12-10 Thread Lee Jones
On Mon, 09 Dec 2013, Felipe Balbi wrote: Those functions are static and can easily receive a menelaus_chip pointer argument. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi ba...@ti.com --- drivers/mfd/menelaus.c | 50

Re: [PATCH v3 10/15] mfd: menelaus: Pass menelaus_chip argument to menelaus - time helpers

2013-12-10 Thread Lee Jones
On Mon, 09 Dec 2013, Felipe Balbi wrote: time_to_menelaus() and menelaus_to_time() are static and can easily receive a struct menelaus_chip pointer argument. After this patch, the_menelaus is only used on exported functions which are currently being used by board-n8x0.c. Tested-by: Aaro

Re: [PATCH v3 11/15] mfd: menelaus: Start to use irqdomain

2013-12-10 Thread Lee Jones
Introduce an irq_chip and irq_domain for menelaus driver. Following patches will convert uses to traditional request_threaded_irq(). While at that, some better error handling had to be added, so we could free irq descs we allocated. Tested-by: Aaro Koskinen aaro.koski...@iki.fi

Re: [PATCH v3 15/15] mfd: menelaus: Use devm_request_threaded_irq()

2013-12-10 Thread Lee Jones
On Mon, 09 Dec 2013, Felipe Balbi wrote: By using devm_request_threaded_irq() we can drop a few extra lines of code and rely on device managed resources layer to free our IRQ for us. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi ba...@ti.com ---

Re: [PATCH v3 03/15] mfd: menelaus: Convert to threaded irq

2013-12-10 Thread Lee Jones
On Mon, 09 Dec 2013, Felipe Balbi wrote: We don't need that extra workqueue when we have generic threaded irq handlers support. This patch just moves over to threaded irqs and deletes the unnecessary workqueue. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi

[PATCH v4 0/7] mmc: omap_hsmmc: pbias dt and cleanup

2013-12-10 Thread Balaji T K
Few cleanups to reduce code indent, Add pbias_regulator support and adapt omap_hsmmc to use pbias regulator to configure required voltage on mmc1 pad(SD card) i/o rails on OMAP SoCs. Balaji T K (7): mmc: omap_hsmmc: use devm_regulator API mmc: omap_hsmmc: handle vcc and vcc_aux independently

[PATCH v4 5/7] ARM: dts: add pbias dt node

2013-12-10 Thread Balaji T K
Add pbias regulator node as a child of system control module - syscon. Signed-off-by: Balaji T K balaj...@ti.com --- arch/arm/boot/dts/dra7.dtsi | 14 ++ arch/arm/boot/dts/omap2430.dtsi | 14 ++ arch/arm/boot/dts/omap3.dtsi| 14 ++

[PATCH v4 4/7] mmc: omap_hsmmc: adapt hsmmc to use pbias regulator

2013-12-10 Thread Balaji T K
In DT case, PBAIS registers are programmed via regulator, use regulator APIs to control PBIAS. Signed-off-by: Balaji T K balaj...@ti.com --- drivers/mmc/host/omap_hsmmc.c | 39 +++ 1 files changed, 39 insertions(+), 0 deletions(-) diff --git

[PATCH v4 2/7] mmc: omap_hsmmc: handle vcc and vcc_aux independently

2013-12-10 Thread Balaji T K
handle vcc and vcc_aux independently to reduce indent. Signed-off-by: Balaji T K balaj...@ti.com --- drivers/mmc/host/omap_hsmmc.c | 54 +++-- 1 files changed, 25 insertions(+), 29 deletions(-) diff --git a/drivers/mmc/host/omap_hsmmc.c

[PATCH v4 1/7] mmc: omap_hsmmc: use devm_regulator API

2013-12-10 Thread Balaji T K
Use devm_regulator API, while at it use devm_regulator_get_optional for optional vmmc_aux supply Signed-off-by: Balaji T K balaj...@ti.com --- drivers/mmc/host/omap_hsmmc.c |6 ++ 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/mmc/host/omap_hsmmc.c

[PATCH v4 3/7] regulator: add pbias regulator support

2013-12-10 Thread Balaji T K
pbias register controls internal power supply to sd card i/o pads in most OMAPs (OMAP2-5, DRA7). Control bits for selecting voltage level and enabling/disabling are in the same PBIAS register. Signed-off-by: Balaji T K balaj...@ti.com --- .../bindings/regulator/pbias-regulator.txt | 21

[PATCH v4 7/7] mmc: omap_hsmmc: remove pbias workaround

2013-12-10 Thread Balaji T K
remove pbias workaround Signed-off-by: Balaji T K balaj...@ti.com --- drivers/mmc/host/omap_hsmmc.c | 20 +--- 1 files changed, 1 insertions(+), 19 deletions(-) diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 0a390f8..0f0aa5d 100644 ---

[PATCH v4 6/7] ARM: OMAP: enable SYSCON and REGULATOR_PBIAS in omap2plus_defconfig

2013-12-10 Thread Balaji T K
Enable REGULATOR_PBIAS needed for SD card on most OMAPs. Signed-off-by: Balaji T K balaj...@ti.com --- arch/arm/configs/omap2plus_defconfig |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index

Re: [PATCHv2 09/10] arm: dts: dra7: Add qspi device.

2013-12-10 Thread Mark Brown
On Tue, Dec 10, 2013 at 09:55:15AM +0530, Sourav Poddar wrote: I posted this for review along with other code changes. I will post them seperately to Benoit. Please wait until the driver updates have been reviewed. signature.asc Description: Digital signature

Re: [PATCH v4 3/7] regulator: add pbias regulator support

2013-12-10 Thread Mark Brown
On Tue, Dec 10, 2013 at 03:46:13PM +0530, Balaji T K wrote: +config REGULATOR_PBIAS + tristate PBIAS OMAP regulator driver + depends on ARCH_OMAP MFD_SYSCON That should be (ARCH_OMAP || COMPILE_TEST) MFD_SYSCON +static int pbias_regulator_set_voltage(struct regulator_dev *dev, +

debugfs pinctrl crash on beagle-xm

2013-12-10 Thread Tomi Valkeinen
Hi, On beagle-xm, v3.13-rc3, I see the following crash if I use the pinctrl debugfs: # cat /debug/pinctrl/48002030.pinmux/pins [ 16.464233] Unhandled fault: external abort on non-linefetch (0x1028) at 0xfa002268 [ 16.472351] Internal error: : 1028 [#1] SMP ARM [ 16.477142] Modules linked

Re: [PATCHv2 09/10] arm: dts: dra7: Add qspi device.

2013-12-10 Thread Sourav Poddar
On Tuesday 10 December 2013 04:01 PM, Mark Brown wrote: On Tue, Dec 10, 2013 at 09:55:15AM +0530, Sourav Poddar wrote: I posted this for review along with other code changes. I will post them seperately to Benoit. Please wait until the driver updates have been reviewed. Ok. -- To unsubscribe

[PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2013-12-10 Thread Vivek Gautam
The DWC3-exynos eXtensible host controller on Exynos5420 SoC is quirky in a way that the PHY needs to be tuned to get it working at SuperSpeed. Add relevant calls for tuning the PHY for DWC3-Exynos's host controller, for that matter passing just USB3 PHY from DWC3 core, which is saved in secondary

Re: [PATCH 15/26] ARM: omap4-panda.dts: add display information

2013-12-10 Thread Enric Balletbo Serra
Hi all, 2013/12/9 Javier Martinez Canillas jav...@dowhile0.org: Hi Tomi, On Mon, Dec 9, 2013 at 4:30 PM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 2013-12-09 17:09, Javier Martinez Canillas wrote: Hi Tomi, On Mon, Dec 9, 2013 at 1:56 PM, Tomi Valkeinen tomi.valkei...@ti.com wrote:

[PATCH RFC 4/4] phy-exynos-usb3: Fine tune LOS levels for exynos5420

2013-12-10 Thread Vivek Gautam
Adding phy tune callback, which facilitates tuning USB 3.0 PHY present on Exynos5420. Basically, Exynos5420 has 28nm PHY for which Loss-of-Signal (LOS) Detector Threshold Level should be controlled for Super-Speed operations. We are using CR_port for this purpose to send required data to override

[PATCH RFC 2/4] xhci: Add quirk for DWC3-Exynos controller

2013-12-10 Thread Vivek Gautam
The DWC3-exynos eXtensible host controller on Exynos5420 SoC is quirky in a way that the PHY needs to be tuned to get it working at SuperSpeed. By default this PHY works as High-speed phy and therefore detects even Super-speed devices as high-speed ones. So, the PHY needs to be tuned after

[PATCH RFC 1/4] phy: Add provision for tuning phy.

2013-12-10 Thread Vivek Gautam
Some PHY controllers may need to tune PHY post-initialization, so that the PHY consumers can call phy-tuning at appropriate point of time. Signed-off-by: vivek Gautam gautam.vi...@samsung.com --- drivers/phy/phy-core.c | 20 include/linux/phy/phy.h |7 +++ 2 files

[PATCH RFC 0/4] Fine tune USB 3.0 PHY on exynos5420

2013-12-10 Thread Vivek Gautam
The DWC3-exynos eXtensible host controller present on Exynos5420 SoC is quirky. The PHY serving this controller operates at High-Speed by default, so it detects even Super-speed devices as high-speed ones. This PHY needs to be tuned for its Tx LOS levels and Boost levels. In this patch-set, we

Re: [RFC PATCH v3 2/8] mmc: omap_hsmmc: handle vcc and vcc_aux independently

2013-12-10 Thread Ulf Hansson
On 21 November 2013 15:20, Balaji T K balaj...@ti.com wrote: handle vcc and vcc_aux independently to reduce indent. Signed-off-by: Balaji T K balaj...@ti.com --- drivers/mmc/host/omap_hsmmc.c | 54 +++-- 1 files changed, 25 insertions(+), 29

Re: [RFC PATCH v3 2/8] mmc: omap_hsmmc: handle vcc and vcc_aux independently

2013-12-10 Thread Balaji T K
On Tuesday 10 December 2013 04:39 PM, Ulf Hansson wrote: On 21 November 2013 15:20, Balaji T K balaj...@ti.com wrote: handle vcc and vcc_aux independently to reduce indent. Signed-off-by: Balaji T K balaj...@ti.com --- drivers/mmc/host/omap_hsmmc.c | 54

Re: [PATCH 15/26] ARM: omap4-panda.dts: add display information

2013-12-10 Thread Tomi Valkeinen
On 2013-12-10 12:56, Enric Balletbo Serra wrote: Hi all, 2013/12/9 Javier Martinez Canillas jav...@dowhile0.org: Hi Tomi, On Mon, Dec 9, 2013 at 4:30 PM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 2013-12-09 17:09, Javier Martinez Canillas wrote: Hi Tomi, On Mon, Dec 9, 2013 at 1:56

Re: [PATCH v2 1/1] gpio: twl4030: Fix regression for twl gpio LED output

2013-12-10 Thread Linus Walleij
On Thu, Dec 5, 2013 at 10:23 AM, Roger Quadros rog...@ti.com wrote: Commit 0b2aa8be introduced a regression that causes failure in setting LED GPO direction to OUT. This causes USB host probe failures for Beagleboard C4. [2.075469] platform usb_phy_gen_xceiv.2: Driver usb_phy_gen_xceiv

Re: [PATCH 5/8] gpio: twl4030: Fix regression for twl gpio output

2013-12-10 Thread Linus Walleij
On Mon, Dec 9, 2013 at 6:10 PM, Tony Lindgren t...@atomide.com wrote: * Linus Walleij linus.wall...@linaro.org [131209 05:10]: On Tue, Dec 3, 2013 at 2:30 PM, Roger Quadros rog...@ti.com wrote: (...) This patch causes a regression with LED outputs (GPO) on twl4030 on 3.13-rc2. As one of

Re: [PATCH 17/26] ARM: omap3-tobi.dts: add lcd (TEST)

2013-12-10 Thread Tomi Valkeinen
On 2013-12-06 12:18, Florian Vaussard wrote: Hello Tomi, On 12/04/2013 01:28 PM, Tomi Valkeinen wrote: This is a test for Overo with Palo43 expansion, _not_ Tobi. Palo43 doesn't have a dts, but seems to work ok with omap3-tobi.dts, so I used it as a test. Looking at the schematics, both

Re: [PATCH v4 3/7] regulator: add pbias regulator support

2013-12-10 Thread Balaji T K
On Tuesday 10 December 2013 04:10 PM, Mark Brown wrote: On Tue, Dec 10, 2013 at 03:46:13PM +0530, Balaji T K wrote: +config REGULATOR_PBIAS + tristate PBIAS OMAP regulator driver + depends on ARCH_OMAP MFD_SYSCON That should be (ARCH_OMAP || COMPILE_TEST) MFD_SYSCON Ok

Re: [PATCH RFC 3/4] xhci: Tune PHY for the DWC3-Exynos host controller

2013-12-10 Thread Heikki Krogerus
Hi, On Tue, Dec 10, 2013 at 04:25:25PM +0530, Vivek Gautam wrote: @@ -170,6 +189,15 @@ static int xhci_plat_probe(struct platform_device *pdev) } /* + * The parent of the xhci-plat device may pass in a PHY via + * platform data. If it exists, store it in our struct

Re: [PATCH RFC 1/4] phy: Add provision for tuning phy.

2013-12-10 Thread Heikki Krogerus
Hi, On Tue, Dec 10, 2013 at 04:25:23PM +0530, Vivek Gautam wrote: Some PHY controllers may need to tune PHY post-initialization, so that the PHY consumers can call phy-tuning at appropriate point of time. Signed-off-by: vivek Gautam gautam.vi...@samsung.com --- drivers/phy/phy-core.c |

[PATCH v5 3/7] regulator: add pbias regulator support

2013-12-10 Thread Balaji T K
pbias register controls internal power supply to sd card i/o pads in most OMAPs (OMAP2-5, DRA7). Control bits for selecting voltage level and enabling/disabling are in the same PBIAS register. Signed-off-by: Balaji T K balaj...@ti.com ---

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Russell King - ARM Linux
On Mon, Dec 09, 2013 at 06:42:27PM -0800, Tony Lindgren wrote: We can now finally make mach-omap2 to boot with device tree only and get rid of over 20k lines of platform init code that way. Most basic devices already work using device tree based initialization and the remaining devices can

Re: [PATCH v3 07/10] drivers: phy: usb3/pipe3: Adapt pipe3 driver to Generic PHY Framework

2013-12-10 Thread Kishon Vijay Abraham I
Hi, On Friday 06 December 2013 08:05 PM, Roger Quadros wrote: Hi Kishon, On 11/25/2013 12:01 PM, Kishon Vijay Abraham I wrote: Adapted omap-usb3 PHY driver to Generic PHY Framework and moved phy-omap-usb3 driver in drivers/usb/phy to drivers/phy and also renamed the file to phy-ti-pipe3

Re: [PATCHv2 03/10] spi/qspi: Add support to switc to memory mapped operation.

2013-12-10 Thread Marek Vasut
On Friday, December 06, 2013 at 03:24:44 PM, Sourav Poddar wrote: These add apis that can be used to switch to memory mapped operatons by configuring control module and qspi registers. It also add master-mmap property to show that qspi supports memory mapped operation. Please fix the 'switc'

Re: [PATCHv2 05/10] spi/qspi: Add api for get_buf/put_buf.

2013-12-10 Thread Marek Vasut
On Friday, December 06, 2013 at 03:24:46 PM, Sourav Poddar wrote: Adapt qspi driver to use (get_buf/put_buf) pointers added earlier. These can be called just before the memcpy operations to get hold of the memory mapped address and to turn on the controller clocks. Signed-off-by: Sourav

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Marek Vasut
On Friday, December 06, 2013 at 03:24:41 PM, Sourav Poddar wrote: The patch series aims to add memory mapped support for TI qspi contoller and also add support for the same in serial flash driver(m25p80). My question is, shall we not wait for the new SPI NOR framework to be well fleshed out

Re: [PATCHv2 04/10] spi/qspi: configure set up register for memory map.

2013-12-10 Thread Marek Vasut
On Friday, December 06, 2013 at 03:24:45 PM, Sourav Poddar wrote: These add api to configure set up registers which will be used for memory mapped operations. These was provided as a pointer in the earlier patch and can be used by the slave devices to configure the master controller as an

Re: [PATCH 5/8] gpio: twl4030: Fix regression for twl gpio output

2013-12-10 Thread Tony Lindgren
* Linus Walleij linus.wall...@linaro.org [131210 04:18]: On Mon, Dec 9, 2013 at 6:10 PM, Tony Lindgren t...@atomide.com wrote: * Linus Walleij linus.wall...@linaro.org [131209 05:10]: On Tue, Dec 3, 2013 at 2:30 PM, Roger Quadros rog...@ti.com wrote: (...) This patch causes a

Re: [GIT PULL] ARM: OMAP2+: hwmod code/data: fixes for v3.13-rc

2013-12-10 Thread Kevin Hilman
Tony Lindgren t...@atomide.com writes: Arnd, Kevin, Olof, Care to pull this one from Paul into the fixes too? Pulled into fixes, Thanks, Kevin Tony * Paul Walmsley p...@pwsan.com [131209 11:08]: Hi Tony, The following changes since commit 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae:

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Russell King - ARM Linux li...@arm.linux.org.uk [131210 06:37]: On Mon, Dec 09, 2013 at 06:42:27PM -0800, Tony Lindgren wrote: We can now finally make mach-omap2 to boot with device tree only and get rid of over 20k lines of platform init code that way. Most basic devices already work

Re: [GIT PULL] wl1251 platform data changes for v3.14

2013-12-10 Thread Kevin Hilman
Hi Tony, Tony Lindgren t...@atomide.com writes: The following changes since commit 736e812636ea72be444b85fa7e92554967459069: ARM: OMAP2+: Remove unused platform init code and headers (2013-12-08 14:15:46 -0800) are available in the git repository at:

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Russell King - ARM Linux
On Tue, Dec 10, 2013 at 08:01:44AM -0800, Tony Lindgren wrote: * Russell King - ARM Linux li...@arm.linux.org.uk [131210 06:37]: On Mon, Dec 09, 2013 at 06:42:27PM -0800, Tony Lindgren wrote: We can now finally make mach-omap2 to boot with device tree only and get rid of over 20k lines of

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Mark Brown
On Tue, Dec 10, 2013 at 01:49:13PM +0100, Marek Vasut wrote: My question is, shall we not wait for the new SPI NOR framework to be well fleshed out and only then implement this controller driver on top of it ? I have a feeling this patchset adds quite a lot of ad-hoc hacks into the m25p80

Re: [PATCH v3 03/15] mfd: menelaus: Convert to threaded irq

2013-12-10 Thread Felipe Balbi
Hi, On Tue, Dec 10, 2013 at 09:32:13AM +, Lee Jones wrote: On Mon, 09 Dec 2013, Felipe Balbi wrote: We don't need that extra workqueue when we have generic threaded irq handlers support. This patch just moves over to threaded irqs and deletes the unnecessary workqueue.

Re: [PATCH v3 07/15] mfd: menelaus: Limit the usage of the_menelaus

2013-12-10 Thread Felipe Balbi
On Tue, Dec 10, 2013 at 08:57:01AM +, Lee Jones wrote: Pass a menelaus_chip pointer as argument to most functions so we can minimize the usage of the global the_menelaus pointer. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi ba...@ti.com ---

Re: [PATCH v3 08/15] mfd: menelaus: Pass menelaus_chip pointer to add/remove irq functions

2013-12-10 Thread Felipe Balbi
On Tue, Dec 10, 2013 at 09:00:21AM +, Lee Jones wrote: On Mon, 09 Dec 2013, Felipe Balbi wrote: Those functions are static and can receive a menelaus_chip pointer very easily. Tested-by: Aaro Koskinen aaro.koski...@iki.fi Signed-off-by: Felipe Balbi ba...@ti.com ---

Re: [PATCH v3 11/15] mfd: menelaus: Start to use irqdomain

2013-12-10 Thread Felipe Balbi
On Tue, Dec 10, 2013 at 09:20:50AM +, Lee Jones wrote: Introduce an irq_chip and irq_domain for menelaus driver. Following patches will convert uses to traditional request_threaded_irq(). While at that, some better error handling had to be added, so we could free irq descs we

Re: [PATCH v3 15/15] mfd: menelaus: Use devm_request_threaded_irq()

2013-12-10 Thread Felipe Balbi
On Tue, Dec 10, 2013 at 09:30:42AM +, Lee Jones wrote: On Mon, 09 Dec 2013, Felipe Balbi wrote: By using devm_request_threaded_irq() we can drop a few extra lines of code and rely on device managed resources layer to free our IRQ for us. Tested-by: Aaro Koskinen

Re: [PATCH v2 01/15] mfd: menelaus: Drop __exit section annotation

2013-12-10 Thread Felipe Balbi
Hi, On Tue, Dec 10, 2013 at 08:50:07AM +, Lee Jones wrote: The code looks mostly fine, but the implementation of the commit logs seems lazy. Please submit a v3 using coherent sentences with full explanations and correct punctuation. example ? All of your commit

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Russell King - ARM Linux li...@arm.linux.org.uk [131210 08:08]: On Tue, Dec 10, 2013 at 08:01:44AM -0800, Tony Lindgren wrote: * Russell King - ARM Linux li...@arm.linux.org.uk [131210 06:37]: On Mon, Dec 09, 2013 at 06:42:27PM -0800, Tony Lindgren wrote: We can now finally make

Re: [PATCHv2 05/10] spi/qspi: Add api for get_buf/put_buf.

2013-12-10 Thread Sourav Poddar
On Tuesday 10 December 2013 06:28 PM, Marek Vasut wrote: On Friday, December 06, 2013 at 03:24:46 PM, Sourav Poddar wrote: Adapt qspi driver to use (get_buf/put_buf) pointers added earlier. These can be called just before the memcpy operations to get hold of the memory mapped address and to

Re: [PATCHv2 04/10] spi/qspi: configure set up register for memory map.

2013-12-10 Thread Sourav Poddar
On Tuesday 10 December 2013 06:27 PM, Marek Vasut wrote: On Friday, December 06, 2013 at 03:24:45 PM, Sourav Poddar wrote: These add api to configure set up registers which will be used for memory mapped operations. These was provided as a pointer in the earlier patch and can be used by the

Re: [GIT PULL] wl1251 platform data changes for v3.14

2013-12-10 Thread Tony Lindgren
* Kevin Hilman khil...@linaro.org [131210 08:03]: Hi Tony, Tony Lindgren t...@atomide.com writes: The following changes since commit 736e812636ea72be444b85fa7e92554967459069: ARM: OMAP2+: Remove unused platform init code and headers (2013-12-08 14:15:46 -0800) are available in

Re: [PATCH] ARM: OMAP2+: omap_device: add fail hook for runtime_pm when bad data is detected

2013-12-10 Thread Tony Lindgren
* Kevin Hilman khil...@linaro.org [131209 08:07]: Tony Lindgren t...@atomide.com writes: * Nishanth Menon n...@ti.com [131203 17:40]: Due to the cross dependencies between hwmod for automanaged device information for OMAP and dts node definitions, we can run into scenarios where the dts

Re: [PATCH] ARM: OMAP2+: omap_device: add fail hook for runtime_pm when bad data is detected

2013-12-10 Thread Kevin Hilman
Tony Lindgren t...@atomide.com writes: * Kevin Hilman khil...@linaro.org [131209 08:07]: Tony Lindgren t...@atomide.com writes: * Nishanth Menon n...@ti.com [131203 17:40]: Due to the cross dependencies between hwmod for automanaged device information for OMAP and dts node definitions,

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Marek Vasut
On Tuesday, December 10, 2013 at 05:11:43 PM, Mark Brown wrote: On Tue, Dec 10, 2013 at 01:49:13PM +0100, Marek Vasut wrote: My question is, shall we not wait for the new SPI NOR framework to be well fleshed out and only then implement this controller driver on top of it ? I have a

Re: [PATCH RFC 2/4] xhci: Add quirk for DWC3-Exynos controller

2013-12-10 Thread Julius Werner
On Tue, Dec 10, 2013 at 2:55 AM, Vivek Gautam gautam.vi...@samsung.com wrote: The DWC3-exynos eXtensible host controller on Exynos5420 SoC is quirky in a way that the PHY needs to be tuned to get it working at SuperSpeed. By default this PHY works as High-speed phy and therefore detects even

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Mark Brown
On Tue, Dec 10, 2013 at 07:22:10PM +0100, Marek Vasut wrote: On Tuesday, December 10, 2013 at 05:11:43 PM, Mark Brown wrote: There is some stuff that pushes up into the controller in that while the device is in memory mapped mode as far as I can tell it's not safe to do other accesses so

Re: [PATCH v3 15/15] mfd: menelaus: Use devm_request_threaded_irq()

2013-12-10 Thread Lee Jones
On Tue, 10 Dec 2013, Felipe Balbi wrote: On Tue, Dec 10, 2013 at 09:30:42AM +, Lee Jones wrote: On Mon, 09 Dec 2013, Felipe Balbi wrote: By using devm_request_threaded_irq() we can drop a few extra lines of code and rely on device managed resources layer to free our IRQ for us.

Re: [PATCH v5 3/7] regulator: add pbias regulator support

2013-12-10 Thread Tony Lindgren
* Balaji T K balaj...@ti.com [131210 06:36]: pbias register controls internal power supply to sd card i/o pads in most OMAPs (OMAP2-5, DRA7). Control bits for selecting voltage level and enabling/disabling are in the same PBIAS register. Good to see this, few comments below. +++

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Arnd Bergmann
On Tuesday 10 December 2013, Tony Lindgren wrote: The crappy part here is the fact that we need to build the kernel with appended DTB. Maybe there's something more we can do to make it easier. You are aware of the impedence matcher project [1], right? Arnd [1]

Re: [PATCH v3 11/15] mfd: menelaus: Start to use irqdomain

2013-12-10 Thread Lee Jones
Introduce an irq_chip and irq_domain for menelaus driver. Following patches will convert uses to traditional request_threaded_irq(). While at that, some better error handling had to be added, so we could free irq descs we allocated. Tested-by: Aaro Koskinen

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Marek Vasut
On Tuesday, December 10, 2013 at 07:29:04 PM, Mark Brown wrote: On Tue, Dec 10, 2013 at 07:22:10PM +0100, Marek Vasut wrote: On Tuesday, December 10, 2013 at 05:11:43 PM, Mark Brown wrote: There is some stuff that pushes up into the controller in that while the device is in memory mapped

Re: [PATCH v3 08/15] mfd: menelaus: Pass menelaus_chip pointer to add/remove irq functions

2013-12-10 Thread Lee Jones
On Tue, 10 Dec 2013, Felipe Balbi wrote: On Tue, Dec 10, 2013 at 09:00:21AM +, Lee Jones wrote: On Mon, 09 Dec 2013, Felipe Balbi wrote: Those functions are static and can receive a menelaus_chip pointer very easily. Tested-by: Aaro Koskinen aaro.koski...@iki.fi

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Arnd Bergmann a...@arndb.de [131210 10:38]: On Tuesday 10 December 2013, Tony Lindgren wrote: The crappy part here is the fact that we need to build the kernel with appended DTB. Maybe there's something more we can do to make it easier. You are aware of the impedence matcher project

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Paul Walmsley
On Mon, 9 Dec 2013, Tony Lindgren wrote: The following changes since commit f2e2c9d9b4087b74eb9e00d8dfac148354cb0b71: ARM: dts: Fix booting for secure omaps (2013-12-06 15:30:43 -0800) are available in the git repository at:

Re: [PATCH v3 11/15] mfd: menelaus: Start to use irqdomain

2013-12-10 Thread Tony Lindgren
* Lee Jones lee.jo...@linaro.org [131210 10:39]: Introduce an irq_chip and irq_domain for menelaus driver. Following patches will convert uses to traditional request_threaded_irq(). While at that, some better error handling had to be added, so we could free irq descs we

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Paul Walmsley p...@pwsan.com [131210 10:47]: On Mon, 9 Dec 2013, Tony Lindgren wrote: The following changes since commit f2e2c9d9b4087b74eb9e00d8dfac148354cb0b71: ARM: dts: Fix booting for secure omaps (2013-12-06 15:30:43 -0800) are available in the git repository at:

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131210 11:00]: * Paul Walmsley p...@pwsan.com [131210 10:47]: - The N800 isn't booting here with a concatenated uImage+dtb - but maybe I'm doing something wrong with this one. Hmm n800 works for me here for sure, I can n-uple check today. Yeah n800

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131210 11:00]: * Paul Walmsley p...@pwsan.com [131210 10:47]: On Mon, 9 Dec 2013, Tony Lindgren wrote: The following changes since commit f2e2c9d9b4087b74eb9e00d8dfac148354cb0b71: ARM: dts: Fix booting for secure omaps (2013-12-06 15:30:43

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Arnd Bergmann
On Tuesday 10 December 2013, Tony Lindgren wrote: board-ti8168evm.c I doubt ti8168evm has even worked for a long time.. It's in pretty sorry state unfortunately with missing clock support and missing handle_irq entry in the board-ti8168evm.c. Does that imply the entire ti81xx soc support is

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Paul Walmsley
On Tue, 10 Dec 2013, Arnd Bergmann wrote: On Tuesday 10 December 2013, Tony Lindgren wrote: board-ti8168evm.c I doubt ti8168evm has even worked for a long time.. It's in pretty sorry state unfortunately with missing clock support and missing handle_irq entry in the board-ti8168evm.c.

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Arnd Bergmann a...@arndb.de [131210 11:41]: On Tuesday 10 December 2013, Tony Lindgren wrote: board-ti8168evm.c I doubt ti8168evm has even worked for a long time.. It's in pretty sorry state unfortunately with missing clock support and missing handle_irq entry in the

[GIT PULL] make omap24xx boot in dt mode only, prepare omap3 to drop legacy booting for v3.14

2013-12-10 Thread Tony Lindgren
The following changes since commit f2e2c9d9b4087b74eb9e00d8dfac148354cb0b71: ARM: dts: Fix booting for secure omaps (2013-12-06 15:30:43 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap for you to fetch changes up to

[PATCH] phy: omap_usb2: fix module dependency

2013-12-10 Thread Felipe Balbi
Due to over-use of select statements, we could fall into a situation where CONFIG_USB_PHY would be enabled while CONFIG_USB_SUPPORT wouldn't. This would generate a situation where usb_bind_phy() would not be defined and kernel build for some OMAP2PLUS platforms would fail. Fix this by replacing

Re: [GIT PULL] make omap24xx boot in dt mode only, prepare omap3 to drop legacy booting for v3.14

2013-12-10 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131210 12:27]: The following changes since commit f2e2c9d9b4087b74eb9e00d8dfac148354cb0b71: ARM: dts: Fix booting for secure omaps (2013-12-06 15:30:43 -0800) are available in the git repository at:

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131210 09:01]: * Russell King - ARM Linux li...@arm.linux.org.uk [131210 08:08]: Right, so I should just turn off building OMAP3 for the remainder of this cycle. What's the fscking point me running a build system, because if I switch it now, OMAP3

Re: [PATCH] phy: omap_usb2: fix module dependency

2013-12-10 Thread Tony Lindgren
* Felipe Balbi ba...@ti.com [131210 12:26]: Due to over-use of select statements, we could fall into a situation where CONFIG_USB_PHY would be enabled while CONFIG_USB_SUPPORT wouldn't. This would generate a situation where usb_bind_phy() would not be defined and kernel build for some

Re: [PATCH 1/3] arm: omap2: Export devconf1 bypass and acbias.

2013-12-10 Thread Belisko Marek
Hi Tony, On Tue, Nov 12, 2013 at 12:31 AM, Tony Lindgren t...@atomide.com wrote: * Belisko Marek marek.beli...@gmail.com [13 14:01]: Hi Tony, On Mon, Nov 11, 2013 at 5:49 PM, Tony Lindgren t...@atomide.com wrote: * Marek Belisko ma...@goldelico.com [131014 14:11]: devconf1 reg access

Re: [PATCH v5 3/7] regulator: add pbias regulator support

2013-12-10 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131210 10:34]: * Balaji T K balaj...@ti.com [131210 06:36]: pbias register controls internal power supply to sd card i/o pads in most OMAPs (OMAP2-5, DRA7). Control bits for selecting voltage level and enabling/disabling are in the same PBIAS register.

Re: [PATCH v4 5/7] ARM: dts: add pbias dt node

2013-12-10 Thread Tony Lindgren
* Balaji T K balaj...@ti.com [131210 02:17]: Add pbias regulator node as a child of system control module - syscon. Signed-off-by: Balaji T K balaj...@ti.com --- arch/arm/boot/dts/dra7.dtsi | 14 ++ arch/arm/boot/dts/omap2430.dtsi | 14 ++

Re: [PATCH 1/3] arm: omap2: Export devconf1 bypass and acbias.

2013-12-10 Thread Tony Lindgren
* Belisko Marek marek.beli...@gmail.com [131210 14:13]: On Tue, Nov 12, 2013 at 12:31 AM, Tony Lindgren t...@atomide.com wrote: It would be best to set it up as omap-ctrl.c driver under drivers somewhere with few functions exported for DSS and MMC drivers. I create small dummy driver

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131210 11:28]: * Tony Lindgren t...@atomide.com [131210 11:00]: * Paul Walmsley p...@pwsan.com [131210 10:47]: On Mon, 9 Dec 2013, Tony Lindgren wrote: The following changes since commit f2e2c9d9b4087b74eb9e00d8dfac148354cb0b71: ARM:

Re: [GIT PULL] make mach-omap2 boot with device tree only for v3.14

2013-12-10 Thread Paul Walmsley
On Tue, 10 Dec 2013, Tony Lindgren wrote: * Paul Walmsley p...@pwsan.com [131210 10:47]: - The N800 isn't booting here with a concatenated uImage+dtb - but maybe I'm doing something wrong with this one. Hmm n800 works for me here for sure, I can n-uple check today. The N800 here is

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Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Sourav Poddar
Hi Marek, On Tuesday 10 December 2013 06:19 PM, Marek Vasut wrote: On Friday, December 06, 2013 at 03:24:41 PM, Sourav Poddar wrote: The patch series aims to add memory mapped support for TI qspi contoller and also add support for the same in serial flash driver(m25p80). My question is, shall

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Sourav Poddar
On Tuesday 10 December 2013 11:52 PM, Marek Vasut wrote: On Tuesday, December 10, 2013 at 05:11:43 PM, Mark Brown wrote: On Tue, Dec 10, 2013 at 01:49:13PM +0100, Marek Vasut wrote: My question is, shall we not wait for the new SPI NOR framework to be well fleshed out and only then implement

Re: [PATCHv2 00/10] Add memory mapped support for ti qspi, m25p80 serial flash.

2013-12-10 Thread Sourav Poddar
Hi Mark, On Tuesday 10 December 2013 11:59 PM, Mark Brown wrote: On Tue, Dec 10, 2013 at 07:22:10PM +0100, Marek Vasut wrote: On Tuesday, December 10, 2013 at 05:11:43 PM, Mark Brown wrote: There is some stuff that pushes up into the controller in that while the device is in memory mapped mode

Re: [PATCH] phy: omap_usb2: fix module dependency

2013-12-10 Thread Kishon Vijay Abraham I
Hi Felipe, On Wednesday 11 December 2013 01:54 AM, Felipe Balbi wrote: Due to over-use of select statements, we could fall into a situation where CONFIG_USB_PHY would be enabled while CONFIG_USB_SUPPORT wouldn't. This would generate a situation where usb_bind_phy() would not be defined and

Re: [PATCH RFC 1/4] phy: Add provision for tuning phy.

2013-12-10 Thread Vivek Gautam
Hi, On Tue, Dec 10, 2013 at 7:31 PM, Heikki Krogerus heikki.kroge...@linux.intel.com wrote: Hi, Thanks for reviewing this. On Tue, Dec 10, 2013 at 04:25:23PM +0530, Vivek Gautam wrote: Some PHY controllers may need to tune PHY post-initialization, so that the PHY consumers can call