Re: [PATCH 1/3] fdt: Add a function to count strings

2015-07-17 Thread David Gibson
On Fri, Jul 17, 2015 at 11:10:09AM +0200, Thierry Reding wrote: On Thu, Jul 16, 2015 at 10:29:35PM +1000, David Gibson wrote: On Thu, Jul 16, 2015 at 01:13:53PM +0200, Thierry Reding wrote: On Wed, Jul 15, 2015 at 11:41:30PM +1000, David Gibson wrote: On Wed, Jul 15, 2015 at 01:13:57PM

[PATCH v11] crypto: Add Allwinner Security System crypto accelerator

2015-07-17 Thread LABBE Corentin
Hello This is the driver for the Security System included in Allwinner SoC A20. The Security System (SS for short) is a hardware cryptographic accelerator that support AES/MD5/SHA1/DES/3DES/PRNG algorithms. It could be found on others Allwinner SoC: - A10, A10s, A13, A31 and A33 manual give the

[PATCH v11 5/5] MAINTAINERS: Add myself as maintainer of Allwinner Security System

2015-07-17 Thread LABBE Corentin
Signed-off-by: LABBE Corentin clabbe.montj...@gmail.com --- MAINTAINERS | 6 ++ 1 file changed, 6 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 2d3d55c..308da53 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -556,6 +556,12 @@ S: Maintained F:

[PATCH v11 4/5] crypto: Add Allwinner Security System crypto accelerator

2015-07-17 Thread LABBE Corentin
Add support for the Security System included in Allwinner SoC A20. The Security System is a hardware cryptographic accelerator that support: - MD5 and SHA1 hash algorithms - AES block cipher in CBC/ECB mode with 128/196/256bits keys. - DES and 3DES block cipher in CBC/ECB mode Signed-off-by:

[PATCH v11 2/5] ARM: sun7i: dt: Add Security System to A20 SoC DTS

2015-07-17 Thread LABBE Corentin
The Security System is a hardware cryptographic accelerator that support AES/MD5/SHA1/DES/3DES/PRNG algorithms. It could be found on many Allwinner SoC. This patch enable the Security System on the Allwinner A20 SoC Device-tree. Signed-off-by: LABBE Corentin clabbe.montj...@gmail.com ---

[PATCH v11 3/5] ARM: sun4i: dt: Add DT bindings documentation for SUN4I Security System

2015-07-17 Thread LABBE Corentin
This patch adds documentation for Device-Tree bindings for the Security System cryptographic accelerator driver. Signed-off-by: LABBE Corentin clabbe.montj...@gmail.com --- Documentation/devicetree/bindings/crypto/sun4i-ss.txt | 19 +++ 1 file changed, 19 insertions(+) create

[PATCH v11 1/5] ARM: sun4i: dt: Add Security System to A10 SoC DTS

2015-07-17 Thread LABBE Corentin
The Security System is a hardware cryptographic accelerator that support AES/MD5/SHA1/DES/3DES/PRNG algorithms. It could be found on many Allwinner SoC. This patch enable the Security System on the Allwinner A10 SoC Device-tree. Signed-off-by: LABBE Corentin clabbe.montj...@gmail.com ---

Re: [RFC PATCH 0/2] thermal: Add generic devfreq cooling device

2015-07-17 Thread Punit Agrawal
Hi Chanwoo, Chanwoo Choi cw00.c...@samsung.com writes: This patchset introduce the generic devfreq cooling device for generic thermal framework. The devfreq devices are used ad cooling device to reduce the overheating temperature. This patch is based on drivers/thermal/cpu_cooling.c. The

Re: [PATCH V3 02/19] memory: tegra: Add MC flush support

2015-07-17 Thread Thierry Reding
On Fri, Jul 17, 2015 at 01:20:49PM +0300, Peter De Schrijver wrote: On Fri, Jul 17, 2015 at 11:57:55AM +0200, Thierry Reding wrote: * PGP Signed by an unknown key On Mon, Jul 13, 2015 at 01:39:40PM +0100, Jon Hunter wrote: The Tegra memory controller implements a flush feature to flush

Re: [PATCH 2/2] drm: sti: adapt DT to fix probe/bind issues in DRM driver

2015-07-17 Thread Maxime Coquelin
Dear ARM SoC Maintainers, On 07/17/2015 01:45 PM, Benjamin Gaignard wrote: STI drm drivers probe and bind using component framework was incorrect. In addition to drivers fix DT update is needed to make all sub-components become childs of sti-display-subsystem. Signed-off-by: Benjamin Gaignard

[PATCH 3/6] mailbox: Add support for ST's Mailbox IP

2015-07-17 Thread Lee Jones
ST's platforms currently support a maximum of 5 Mailboxes, one for each of the supported co-processors situated on the platform. Each Mailbox is divided up into 4 instances which consist of 32 channels. Messages are passed between the application and co-processors using shared memory areas. It

Re: [PATCH V3 01/19] reset: add of_reset_control_get_by_index()

2015-07-17 Thread Philipp Zabel
Am Montag, den 13.07.2015, 13:39 +0100 schrieb Jon Hunter: From: Vince Hsu vin...@nvidia.com Add of_reset_control_get_by_index() to allow the drivers to get reset device without knowing its name. Signed-off-by: Vince Hsu vin...@nvidia.com [jonath...@nvidia.com: Updated stub function to

Re: [RFC PATCH 0/2] thermal: Add generic devfreq cooling device

2015-07-17 Thread Chanwoo Choi
Hi Punit, On 07/17/2015 07:53 PM, Punit Agrawal wrote: Hi Chanwoo, Chanwoo Choi cw00.c...@samsung.com writes: This patchset introduce the generic devfreq cooling device for generic thermal framework. The devfreq devices are used ad cooling device to reduce the overheating temperature.

[PATCH 1/2] drm: sti: fix sub-components bind

2015-07-17 Thread Benjamin Gaignard
Fix misunderstanding in how use component framework. drm_platform_init() is now call only when all the sub-components are register themselves instead of the previous broken two stages mechanism. Update bindings documentation. Signed-off-by: Benjamin Gaignard benjamin.gaign...@linaro.org ---

[PATCH 2/2] drm: sti: adapt DT to fix probe/bind issues in DRM driver

2015-07-17 Thread Benjamin Gaignard
STI drm drivers probe and bind using component framework was incorrect. In addition to drivers fix DT update is needed to make all sub-components become childs of sti-display-subsystem. Signed-off-by: Benjamin Gaignard benjamin.gaign...@linaro.org --- arch/arm/boot/dts/stih407.dtsi | 82

Re: [PATCH 6/7] Documentation: atmel-quadspi: add binding file for Atmel QSPI driver

2015-07-17 Thread Sergei Shtylyov
Hello. On 7/16/2015 6:27 PM, Cyrille Pitchen wrote: This patch documents the DT bindings for the driver of the Atmel QSPI controller embedded inside sama5d2x SoCs. Signed-off-by: Cyrille Pitchen cyrille.pitc...@atmel.com --- .../devicetree/bindings/mtd/atmel-quadspi.txt | 29

[PATCH 4/6] ARM: STi: stih407-family: Add nodes for Mailbox

2015-07-17 Thread Lee Jones
This patch supplies the Mailbox Controller nodes. In order to request channels, these nodes will be referenced by Mailbox Client nodes. Signed-off-by: Lee Jones lee.jo...@linaro.org --- arch/arm/boot/dts/stih407-family.dtsi | 34 ++ 1 file changed, 34

[PATCH 1/6] mailbox: dt: Supply bindings for ST's Mailbox IP

2015-07-17 Thread Lee Jones
Signed-off-by: Lee Jones lee.jo...@linaro.org --- .../devicetree/bindings/mailbox/sti-mailbox.txt| 53 ++ 1 file changed, 53 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/sti-mailbox.txt diff --git

[PATCH 0/6] Mailbox: Provide support STi based platforms

2015-07-17 Thread Lee Jones
ST's platforms currently support a maximum of 5 Mailboxes, one for each of the supported co-processors situated on the platform. Each Mailbox is divided up into 4 instances which consist of 32 channels. Messages are passed between the application and co-processors using shared memory areas. Also

[PATCH 6/6] ARM: STi: DT: STiH407: Enable Mailbox testing facility

2015-07-17 Thread Lee Jones
This patch supplies a Client node to enable the Mailbox testing facility. It will be used to send and receive messages from any given co-processor in order to test the STi Mailbox Controller driver. Signed-off-by: Lee Jones lee.jo...@linaro.org --- arch/arm/boot/dts/stih407-family.dtsi | 6

[PATCH 2/6] mailbox: dt-bindings: Add shared [driver = device tree] defines

2015-07-17 Thread Lee Jones
This header is currently only used for defines pertaining to data direction i.e. Rx, Tx or Loopback. Signed-off-by: Lee Jones lee.jo...@linaro.org --- include/dt-bindings/mailbox/mailbox.h | 14 ++ 1 file changed, 14 insertions(+) create mode 100644

[PATCH 5/6] mailbox: Add generic mechanism for testing Mailbox Controllers

2015-07-17 Thread Lee Jones
This particular Client implementation uses shared memory in order to pass messages between Mailbox users; however, it can be easily hacked to support any type of Controller. Signed-off-by: Lee Jones lee.jo...@linaro.org --- drivers/mailbox/Kconfig| 7 ++ drivers/mailbox/Makefile

Re: [PATCH v2 5/8] pinctrl: qcom: spmi-mpp: Add support for setting analog output level

2015-07-17 Thread Linus Walleij
On Wed, Jul 15, 2015 at 8:40 AM, Bjorn Andersson bjorn.anders...@sonymobile.com wrote: When the MPP is configured for analog output the output level is selected by the AOUT_CTL register, this patch makes it possible to control this. Signed-off-by: Bjorn Andersson

Re: [PATCH 6/8] pinctrl: qcom: spmi-mpp: Transpose pinmux function

2015-07-17 Thread Linus Walleij
On Thu, Jun 18, 2015 at 8:47 AM, Bjorn Andersson bjorn.anders...@sonymobile.com wrote: The function of the MPP driver was inherited from the GPIO driver, but the differences between the two hardware blocks makes both the driver and the device tree binding to be awkward. Instead of

Re: [PATCH v1 1/2] ARM: keystone: dts: fix dt bindings for PCIe

2015-07-17 Thread Murali Karicheri
On 07/16/2015 06:43 PM, santosh.shilim...@oracle.com wrote: On 7/16/15 2:51 PM, Murali Karicheri wrote: Currently PCIe DT bindings are broken. PCIe driver can't function without having a SerDes driver that provide the phy configuration. On K2E EVM, this causes problem since the EVM has Marvell

Re: [PATCH 5/5] [media] tc358743: allow event subscription

2015-07-17 Thread Hans Verkuil
On 07/14/2015 12:10 PM, Philipp Zabel wrote: Am Montag, den 13.07.2015, 13:07 +0200 schrieb Hans Verkuil: On 07/10/2015 03:11 PM, Philipp Zabel wrote: This is useful to subscribe to HDMI hotplug events via the V4L2_CID_DV_RX_POWER_PRESENT control. Signed-off-by: Philipp Zabel

[PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Javier Martinez Canillas
The Maxim MAX77686 PMIC is a multi-function device with regulators, clocks and a RTC. The DT bindings for the clocks are in a separate file but the bindings for the regulators are inside the mfd part. To make it consistent with the clocks portion of the binding and because is more natural to look

[PATCH v2 1/4] mfd: max77686: Don't suggest in binding to use a deprecated property

2015-07-17 Thread Javier Martinez Canillas
The regulator-compatible property from the regulator DT binding was deprecated. But the max77686 DT binding doc still suggest to use it instead of the regulator node name's which is the correct approach. Signed-off-by: Javier Martinez Canillas jav...@osg.samsung.com Reviewed-by: Krzysztof

[PATCH v2 3/4] mfd: Add DT binding for Maxim MAX77802 IC

2015-07-17 Thread Javier Martinez Canillas
The MAX77802 is a chip that contains regulators, 2 32kHz clocks, a RTC and an I2C interface to program the individual components. The are already DT bindings for the regulators and clocks and these reference to a bindings/mfd/max77802.txt file, that didn't exist, for the details about the PMIC.

Re: [PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Krzysztof Kozlowski
2015-07-17 15:46 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: Hello Krzysztof, On 07/17/2015 08:42 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:29 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: The Maxim MAX77686 PMIC is a multi-function device with regulators,

Re: [PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Krzysztof Kozlowski
2015-07-17 15:59 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: Hello Krzysztof, On 07/17/2015 08:49 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:46 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: Hello Krzysztof, On 07/17/2015 08:42 AM, Krzysztof Kozlowski wrote:

Re: [PATCH v3 2/2] dma: Add Xilinx zynqmp dma engine driver support

2015-07-17 Thread Vinod Koul
On Fri, Jul 17, 2015 at 09:54:48AM +0530, punnaiah choudary kalluri wrote: your MUA is wrapping lines funny, please fix it I have explored using the virt-dma to reduce the common list processing, But in this driver descriptor processing and cleaning is happening inside the tasklet

Re: [PATCH 3/6] clk: sunxi: Add A33 clock for compilation

2015-07-17 Thread Chen-Yu Tsai
On Fri, Jul 17, 2015 at 5:09 PM, Maxime Ripard maxime.rip...@free-electrons.com wrote: Hi, On Fri, Jul 17, 2015 at 04:57:11PM +0800, Chen-Yu Tsai wrote: Hi Vishnu, This patch did not make v4.2-rc1. A33 support requires this patch. Otherwise the clock tree is absent and nothing works. It

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-17 Thread YH Huang
On Fri, 2015-07-17 at 01:18 +0800, Daniel Kurtz wrote: On Fri, Jul 17, 2015 at 12:44 AM, YH Huang yh.hu...@mediatek.com wrote: On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: On Thu, Jul 16, 2015 at 3:17 PM, YH Huang yh.hu...@mediatek.com wrote: On Thu, 2015-07-16 at 14:54 +0800,

Re: [PATCH v2 3/4] mfd: Add DT binding for Maxim MAX77802 IC

2015-07-17 Thread Krzysztof Kozlowski
2015-07-17 15:29 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: The MAX77802 is a chip that contains regulators, 2 32kHz clocks, a RTC and an I2C interface to program the individual components. The are already DT bindings for the regulators and clocks and these reference to a

Re: [PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Krzysztof Kozlowski
2015-07-17 15:29 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: The Maxim MAX77686 PMIC is a multi-function device with regulators, clocks and a RTC. The DT bindings for the clocks are in a separate file but the bindings for the regulators are inside the mfd part. To make it

Re: [RFC PATCH 0/2] thermal: Add generic devfreq cooling device

2015-07-17 Thread MyungJoo Ham
This patchset introduce the generic devfreq cooling device for generic thermal framework. The devfreq devices are used ad cooling device to reduce the overheating temperature. This patch is based on drivers/thermal/cpu_cooling.c. The devfreq cooling device can change the ragne of the

Re: [PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Javier Martinez Canillas
Hello Krzysztof, On 07/17/2015 08:49 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:46 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: Hello Krzysztof, On 07/17/2015 08:42 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:29 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com:

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-17 Thread Daniel Kurtz
On Fri, Jul 17, 2015 at 2:35 PM, YH Huang yh.hu...@mediatek.com wrote: On Fri, 2015-07-17 at 01:18 +0800, Daniel Kurtz wrote: On Fri, Jul 17, 2015 at 12:44 AM, YH Huang yh.hu...@mediatek.com wrote: On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: On Thu, Jul 16, 2015 at 3:17 PM, YH

Re: [RFC PATCH 0/2] thermal: Add generic devfreq cooling device

2015-07-17 Thread Chanwoo Choi
Dear Myungjoo, On 07/17/2015 03:40 PM, MyungJoo Ham wrote: This patchset introduce the generic devfreq cooling device for generic thermal framework. The devfreq devices are used ad cooling device to reduce the overheating temperature. This patch is based on

[PATCH 0/2] MAINTAINERS: update max77686 entry and add one for max77802

2015-07-17 Thread Javier Martinez Canillas
Hello Lee, This series update the max77686 pmic drivers entry to also resolve the new max77686 regulator DT binding doc and also adds an entry for the max77802. The series depend on: [PATCH v2 0/4] mfd: Improve DT binding docs for max77686 and max77802 https://lkml.org/lkml/2015/7/17/73

[PATCH 2/2] MAINTAINERS: add an entry for the Maxim MAX77802 PMIC drivers

2015-07-17 Thread Javier Martinez Canillas
I added support for the max77802 drivers and have been maintaining them. So add an entry for these drivers to make tools like get_maintainer.pl to work and make people submitting patches add me to the CC list. Signed-off-by: Javier Martinez Canillas jav...@osg.samsung.com --- MAINTAINERS | 8

[PATCH 1/2] MAINTAINERS: add Device Tree binding doc for max77686 regulator

2015-07-17 Thread Javier Martinez Canillas
The Device Tree binding documentation for the Maxim max77686 regulators has been moved from the Multi-Function Device DT binding section to its own Documentation/devicetree/bindings/regulator/max77686.txt file. Use a wilcard so both the mfd and regulator DT bindings are resolved. Signed-off-by:

[PATCH v2 0/4] mfd: Improve DT binding docs for max77686 and max77802

2015-07-17 Thread Javier Martinez Canillas
Hello Lee, This series contains some improvements for the Device Tree bindings of the Maxim MAX77686 and MAX77802 multi-function devices. This is the second version of the series that addresses issues pointed out by Krzysztof Kozlowski and Sergei Shtylyov. Patch #1 changes the max77686 binding

[PATCH v2 2/4] mfd: max77686: Use a generic name for the PMIC node in the example

2015-07-17 Thread Javier Martinez Canillas
The ePAR standard says that: the name of a node should be somewhat generic, reflecting the function of the device and not its precise programming model. So, change the max77686 binding document example to use a generic node name instead of using the chip's name. Suggested-by: Sergei Shtylyov

Re: [RESEND PATCH v3] ARM: tegra124: pmu support

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 10:35:45AM -0700, Kyle Huey wrote: This patch modifies the device tree for tegra124 based devices to enable the Cortex A15 PMU. The interrupt numbers are taken from NVIDIA TRM DP-06905-001_v03p. This patch was tested on a Jetson TK1. Updated for proper ordering and

Re: [Patch v1] i2c: imx: implement bus recovery

2015-07-17 Thread Jan Lübbe
On Fr, 2015-07-17 at 02:26 +, Gao Pandy wrote: From: Jan Lübbe mailto:j...@pengutronix.de Sent: Thursday, July 16, 2015 8:58 PM To: Gao Pan-B54642 Cc: Uwe Kleine-König; w...@the-dreams.de; linux-...@vger.kernel.org; Li Frank-B20596; Duan Fugang-B38611 Subject: Re: [Patch v1] i2c:

Re: [PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Javier Martinez Canillas
Hello Krzysztof, On 07/17/2015 08:42 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:29 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: The Maxim MAX77686 PMIC is a multi-function device with regulators, clocks and a RTC. The DT bindings for the clocks are in a separate file but the

Re: [RESEND PATCH v3] ARM: tegra124: pmu support

2015-07-17 Thread Jon Hunter
On 15/07/15 10:35, Mark Rutland wrote: On Mon, Jul 13, 2015 at 06:35:45PM +0100, Kyle Huey wrote: This patch modifies the device tree for tegra124 based devices to enable the Cortex A15 PMU. The interrupt numbers are taken from NVIDIA TRM DP-06905-001_v03p. This patch was tested on a

[PATCH 0/2] Add DT binding support for mmc35240

2015-07-17 Thread Jandy Gou
Add basic DT binding for mmc35240 Add DT binding doc for mmc35240 Jandy Gou (2): iio: magnetometer: mmc35240: Add DT binding iio: magnetometer: mmc35240: Add DT binding doc .../devicetree/bindings/iio/magnetometer/mmc35240.txt | 13 + drivers/iio/magnetometer/mmc35240.c

Re: [PATCH 3/6] clk: sunxi: Add A33 clock for compilation

2015-07-17 Thread Chen-Yu Tsai
Hi Vishnu, This patch did not make v4.2-rc1. A33 support requires this patch. Otherwise the clock tree is absent and nothing works. On Mon, May 11, 2015 at 4:53 PM, Vishnu Patekar vishnupatekar0...@gmail.com wrote: Hi, On Sun, May 10, 2015 at 3:47 PM, Maxime Ripard

Re: [PATCH 7/7] mtd: atmel-quadspi: add driver for Atmel QSPI controller

2015-07-17 Thread Paul Bolle
On do, 2015-07-16 at 17:27 +0200, Cyrille Pitchen wrote: --- /dev/null +++ b/drivers/mtd/spi-nor/atmel-quadspi.c +static struct platform_driver atmel_qspi_driver = { + .driver = { + [...] + .bus= platform_bus_type, + [...] +};

Re: [PATCH v2 2/4] mfd: max77686: Use a generic name for the PMIC node in the example

2015-07-17 Thread Sergei Shtylyov
Hello. On 7/17/2015 9:29 AM, Javier Martinez Canillas wrote: The ePAR standard says that: the name of a node should be somewhat ePAPR. generic, reflecting the function of the device and not its precise programming model. So, change the max77686 binding document example to use a

[PATCH 1/2] input: touchscreen: pixcir_i2c_ts: Add support for optional wakeup interrupt

2015-07-17 Thread Vignesh R
On am437x-gp-evm, pixcir touchscreen can wake the system from low power state by generating wake-up interrupt via pinctrl and IO daisy chain. Add support for optional wakeup interrupt source by regsitering to automated wake IRQ framework introduced by commit 4990d4fe327b (PM / Wakeirq: Add

[PATCH 2/2] ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_tsc

2015-07-17 Thread Vignesh R
Pixcir_i2c_tsc driver can now wakeup the system from lower power state via pinctrl and IO daisy chain using generic wakeirq framwework. Add optional wakeup irq entry to allow pixcir_i2c_tsc to wake system from low power state. Signed-off-by: Vignesh R vigne...@ti.com ---

[PATCH 0/2] pixcir_i2c_ts: Add optional wakeup irq support

2015-07-17 Thread Vignesh R
On am437x-gp-evm, pixcir_i2c_tsc can wake-up system from low power state via pinctrl and IO daisy chain mechanism. This patch series add support for such optional wake up interrupt to be handled via recently introduced generic wake irq handling framework. Tested on am437x-gp-evm, with some out

Re: [PATCH v2 4/4] mfd: max77686: Split out regulator part from the DT binding

2015-07-17 Thread Javier Martinez Canillas
Hello Krzysztof, On 07/17/2015 09:11 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:59 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: Hello Krzysztof, On 07/17/2015 08:49 AM, Krzysztof Kozlowski wrote: 2015-07-17 15:46 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com:

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-17 Thread YH Huang
On Fri, 2015-07-17 at 14:59 +0800, Daniel Kurtz wrote: On Fri, Jul 17, 2015 at 2:35 PM, YH Huang yh.hu...@mediatek.com wrote: On Fri, 2015-07-17 at 01:18 +0800, Daniel Kurtz wrote: On Fri, Jul 17, 2015 at 12:44 AM, YH Huang yh.hu...@mediatek.com wrote: On Thu, 2015-07-16 at 23:21

[PATCH 1/2] iio: magnetometer: mmc35240: Add DT binding

2015-07-17 Thread Jandy Gou
Signed-off-by: Jandy Gou qingsong@ck-telecom.com --- drivers/iio/magnetometer/mmc35240.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/drivers/iio/magnetometer/mmc35240.c b/drivers/iio/magnetometer/mmc35240.c index 7a2ea71..9bc542d 100644 ---

[PATCH 2/2] iio: magnetometer: mmc35240: Add DT binding doc

2015-07-17 Thread Jandy Gou
Signed-off-by: Jandy Gou qingsong@ck-telecom.com --- .../devicetree/bindings/iio/magnetometer/mmc35240.txt | 13 + 1 file changed, 13 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/magnetometer/mmc35240.txt diff --git

Re: [PATCH 3/6] clk: sunxi: Add A33 clock for compilation

2015-07-17 Thread Maxime Ripard
Hi, On Fri, Jul 17, 2015 at 04:57:11PM +0800, Chen-Yu Tsai wrote: Hi Vishnu, This patch did not make v4.2-rc1. A33 support requires this patch. Otherwise the clock tree is absent and nothing works. It got delayed and is in v4.2-rc2. Maxime -- Maxime Ripard, Free Electrons Embedded

[PATCH v9 6/7] staging: add simple-fpga-bus

2015-07-17 Thread atull
From: Alan Tull at...@opensource.altera.com Add simple fpga bus. This is a bus that configures an fpga and its bridges before populating the devices below it. This is intended for use with device tree overlays. Note that FPGA bridges are seen as reset controllers so no special framework for

Re: [PATCH v3 1/3] ARM: dts: qcom: Add binding for the qcom coincell charger

2015-07-17 Thread Rob Herring
On Thu, Jul 16, 2015 at 6:55 PM, Tim Bird tim.b...@sonymobile.com wrote: This binding is used to configure the driver for the coincell charger found in Qualcomm PMICs. Signed-off-by: Tim Bird tim.b...@sonymobile.com Reviewed-by: Rob Herring r...@kernel.org --- Changes in v3: - change

[PATCH v9 2/7] staging: usage documentation for simple fpga bus

2015-07-17 Thread atull
From: Alan Tull at...@opensource.altera.com Add a document spelling out usage of the simple fpga bus. Signed-off-by: Alan Tull at...@opensource.altera.com --- .../staging/fpga/Documentation/simple-fpga-bus.txt | 48 1 file changed, 48 insertions(+) create mode 100644

[PATCH v9 3/7] staging: add bindings document for simple fpga bus

2015-07-17 Thread atull
From: Alan Tull at...@opensource.altera.com New bindings document for simple fpga bus. Signed-off-by: Alan Tull at...@opensource.altera.com --- .../Documentation/bindings/simple-fpga-bus.txt | 61 1 file changed, 61 insertions(+) create mode 100644

[PATCH v9 5/7] staging: fpga manager core

2015-07-17 Thread atull
From: Alan Tull at...@opensource.altera.com API to support programming FPGA. The following functions are exported as GPL: * fpga_mgr_buf_load Load fpga from image in buffer * fpga_mgr_firmware_load Request firmware and load it to the FPGA. * fpga_mgr_register * fpga_mgr_unregister

[PATCH v9 7/7] staging: fpga manager: add driver for socfpga fpga manager

2015-07-17 Thread atull
From: Alan Tull at...@opensource.altera.com Add driver to fpga manager framework to allow configuration of FPGA in Altera SoCFPGA parts. Signed-off-by: Alan Tull at...@opensource.altera.com Acked-by: Michal Simek michal.si...@xilinx.com --- v2: fpga_manager struct now contains struct device

Re: [PATCH V3 14/19] Documentation: DT: bindings: Add power domain info for NVIDIA PMC

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:52PM +0100, Jon Hunter wrote: Add power-domain binding documentation for the NVIDIA PMC driver in order to support generic power-domains. Signed-off-by: Jon Hunter jonath...@nvidia.com --- .../bindings/arm/tegra/nvidia,tegra20-pmc.txt | 99

Re: [PATCH 1/2] MAINTAINERS: add Device Tree binding doc for max77686 regulator

2015-07-17 Thread Krzysztof Kozlowski
2015-07-17 17:17 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: The Device Tree binding documentation for the Maxim max77686 regulators has been moved from the Multi-Function Device DT binding section to its own Documentation/devicetree/bindings/regulator/max77686.txt file. Use a

Re: [PATCH V3 07/19] soc: tegra: pmc: Wait for powergate state to change

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:45PM +0100, Jon Hunter wrote: Currently, the function tegra_powergate_set() simply sets the desired powergate state but does not wait for the state to change. In some circumstances this can be desirable. However, in most cases we should wait for the state to

Re: [PATCH V3 08/19] soc: tegra: pmc: Clean-up PMC helper functions

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:46PM +0100, Jon Hunter wrote: The following clean-ups have been made to the PMC code: 1. Add a macro for determining the state of a PMC powergate 2. Use the readx_poll_timeout() function instead of implementing a local polling loop with a timeout. 3. Use a

RE: [PATCH v2 2/4] PCI: designware: Add ARM64 support

2015-07-17 Thread Gabriele Paoloni
-Original Message- From: Lorenzo Pieralisi [mailto:lorenzo.pieral...@arm.com] Sent: Monday, July 13, 2015 3:18 PM To: Wangzhou (B) Cc: Gabriele Paoloni; James Morse; Bjorn Helgaas; Jingoo Han; Pratyush Anand; Arnd Bergmann; fabrice.gasn...@st.com; Liviu Dudau; linux-

Re: [PATCH V3 11/19] PCI: tegra: Add support for generic PM domains

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:49PM +0100, Jon Hunter wrote: Add support to the tegra PCI driver for generic PM domains. However, to ensure backward compatibility with older device tree blobs ensure that the driver can work with or without generic PM domains. In order to migrate to generic PM

[PATCH v10 4/5] arm/dts/ls1021a: Add DCU dts node

2015-07-17 Thread Jianwei Wang
From: Jianwei Wang jianwei.wang@gmail.com Add DCU node, DCU is a display controller of Freescale named 2D-ACE. Signed-off-by: Alison Wang b18...@freescale.com Signed-off-by: Xiubo Li lixi...@cmss.chinamobile.com Signed-off-by: Jianwei Wang jianwei.wang@gmail.com Reviewed-by: Alison Wang

Re: [PATCH v2 2/4] mfd: max77686: Use a generic name for the PMIC node in the example

2015-07-17 Thread Javier Martinez Canillas
Hello Sergei, On 07/17/2015 11:11 AM, Sergei Shtylyov wrote: Hello. On 7/17/2015 9:29 AM, Javier Martinez Canillas wrote: The ePAR standard says that: the name of a node should be somewhat ePAPR. Thanks for pointing it out. I guess that Lee can fix the typo when applying?

Re: [PATCH V3 18/19] ARM: tegra: add GPU power supply to Jetson TK1 DT

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:56PM +0100, Jon Hunter wrote: From: Vince Hsu vin...@nvidia.com Add power supply information which is board dependent for GK20A. Signed-off-by: Vince Hsu vin...@nvidia.com Signed-off-by: Jon Hunter jonath...@nvidia.com ---

Re: [PATCH V3 02/19] memory: tegra: Add MC flush support

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:40PM +0100, Jon Hunter wrote: The Tegra memory controller implements a flush feature to flush pending accesses and prevent further accesses from occurring. This feature is used when powering down IP blocks to ensure the IP block is in a good state. The flushes are

RE: [PATCH v3 1/5] ARM/PCI: remove align_resource callback in pcibios_align_resource

2015-07-17 Thread Gabriele Paoloni
The following patch is maybe a better solution Gab --- This patch is needed in order to unify the PCIe designware framework for ARM and ARM64 architectures. In the PCIe designware unification process we are calling pci_create_root_bus() passing a sysdata parameter that is the

Re: [PATCH V3 03/19] memory: tegra: add flush operation for Tegra30 memory clients

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:41PM +0100, Jon Hunter wrote: From: Vince Hsu vin...@nvidia.com This patch adds the hot reset register table and flush related callback functions for Tegra30. Signed-off-by: Vince Hsu vin...@nvidia.com [jonath...@nvidia.com: Removed tegra_mc_ops and added

Re: [PATCH V3 02/19] memory: tegra: Add MC flush support

2015-07-17 Thread Peter De Schrijver
On Fri, Jul 17, 2015 at 11:57:55AM +0200, Thierry Reding wrote: * PGP Signed by an unknown key On Mon, Jul 13, 2015 at 01:39:40PM +0100, Jon Hunter wrote: The Tegra memory controller implements a flush feature to flush pending accesses and prevent further accesses from occurring. This

Re: Duplicated device tree and Dynamic symbols

2015-07-17 Thread Pantelis Antoniou
Hi Ricardo, On Jul 16, 2015, at 23:11 , Ricardo Ribalda Delgado ricardo.riba...@gmail.com wrote: Ping? On vacations, but take a look at: https://github.com/pantoniou/dtc Regards — Pantelis On Fri, Jun 12, 2015 at 11:53 PM, Ricardo Ribalda Delgado ricardo.riba...@gmail.com wrote:

Re: Master-aware devices and sideband ID data

2015-07-17 Thread Will Deacon
On Thu, Jul 16, 2015 at 02:34:41PM +0100, Mark Rutland wrote: Hi Will, Hi Mark, [adding David, since he's working on PCI/ITS stuff atm] The below is an attempt at an MSI binding, derived from my original example. It extends msi-parent inoto a phandle+(optional args) style property. I

Re: [PATCH v3 2/2] dma: Add Xilinx zynqmp dma engine driver support

2015-07-17 Thread punnaiah choudary kalluri
On Fri, Jul 17, 2015 at 2:38 PM, Vinod Koul vinod.k...@intel.com wrote: On Fri, Jul 17, 2015 at 09:54:48AM +0530, punnaiah choudary kalluri wrote: your MUA is wrapping lines funny, please fix it I have explored using the virt-dma to reduce the common list processing, But in this driver

Re: [PATCH V3 04/19] memory: tegra: add flush operation for Tegra114 memory clients

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:42PM +0100, Jon Hunter wrote: From: Vince Hsu vin...@nvidia.com This patch adds the hot reset register table and flush related callback functions for Tegra114. Signed-off-by: Vince Hsu vin...@nvidia.com [jonath...@nvidia.com: Removed tegra_mc_ops and added

Re: [PATCH 2/2] MAINTAINERS: add an entry for the Maxim MAX77802 PMIC drivers

2015-07-17 Thread Krzysztof Kozlowski
2015-07-17 17:17 GMT+09:00 Javier Martinez Canillas jav...@osg.samsung.com: I added support for the max77802 drivers and have been maintaining them. So add an entry for these drivers to make tools like get_maintainer.pl to work and make people submitting patches add me to the CC list.

Re: [PATCH V3 05/19] memory: tegra: add flush operation for Tegra124 memory clients

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:43PM +0100, Jon Hunter wrote: From: Vince Hsu vin...@nvidia.com This patch adds the hot reset register table and flush related callback functions for Tegra124. Signed-off-by: Vince Hsu vin...@nvidia.com [jonath...@nvidia.com: Removed tegra_mc_ops and added

[PATCH v10 3/5] drm/panel: simple: Add support for NEC NL4827HC19-05B 480x272 panel

2015-07-17 Thread Jianwei Wang
From: Jianwei Wang jianwei.wang@gmail.com This adds support for the NEC NL4827HC19-05B 480x272 panel to the DRM simple panel driver. Signed-off-by: Alison Wang b18...@freescale.com Signed-off-by: Xiubo Li lixi...@cmss.chinamobile.com Signed-off-by: Jianwei Wang jianwei.wang@gmail.com

[PATCH v10 2/5] devicetree: Add NEC to the vendor-prefix list

2015-07-17 Thread Jianwei Wang
From: Jianwei Wang jianwei.wang@gmail.com NEC represent NEC LCD Technologies, Ltd. Signed-off-by: Alison Wang b18...@freescale.com Signed-off-by: Xiubo Li lixi...@cmss.chinamobile.com Signed-off-by: Jianwei Wang jianwei.wang@gmail.com ---

[PATCH v10 5/5] arm/dts/ls1021a: Add a TFT LCD panel dts node

2015-07-17 Thread Jianwei Wang
From: Jianwei Wang jianwei.wang@gmail.com Add a TFT LCD panel. the TFT LCD panel is WQVGA 480x272, and the bpp is 24. Signed-off-by: Alison Wang b18...@freescale.com Signed-off-by: Xiubo Li lixi...@cmss.chinamobile.com Signed-off-by: Jianwei Wang jianwei.wang@gmail.com Reviewed-by:

Re: [PATCH 1/2] iio: magnetometer: mmc35240: Add DT binding

2015-07-17 Thread Daniel Baluta
On Fri, Jul 17, 2015 at 11:34 AM, Jandy Gou qingsong@ck-telecom.com wrote: Signed-off-by: Jandy Gou qingsong@ck-telecom.com Acked-by: Daniel Baluta daniel.bal...@intel.com -- To unsubscribe from this list: send the line unsubscribe devicetree in the body of a message to

[PATCH v10 1/5] drm/layerscape: Add Freescale DCU DRM driver

2015-07-17 Thread Jianwei Wang
From: Jianwei Wang jianwei.wang@gmail.com This patch add support for Two Dimensional Animation and Compositing Engine (2D-ACE) on the Freescale SoCs. 2D-ACE is a Freescale display controller. 2D-ACE describes the functionality of the module extremely well its name is a value that cannot be

Re: [PATCH V3 10/19] drm/tegra: dc: Prepare for generic PM domains

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:48PM +0100, Jon Hunter wrote: Add support to the tegra dc driver for generic PM domains. However, to ensure backward compatibility with older device tree blobs ensure that the driver can work with or without generic PM domains. In order to migrate to generic PM

[PATCH] Doc: bindings/clock: Fix typo in devicetree/bindings/clock

2015-07-17 Thread Masanari Iida
This patch fix typos found in Documentation/devicetree/bindings/clock. Signed-off-by: Masanari Iida standby2...@gmail.com --- Documentation/devicetree/bindings/clock/st/st,clkgen.txt | 4 ++-- Documentation/devicetree/bindings/clock/st/st,flexgen.txt | 2 +-

Re: [PATCH 3/5] [media] tc358743: support probe from device tree

2015-07-17 Thread Philipp Zabel
Am Dienstag, den 14.07.2015, 12:15 +0200 schrieb Hans Verkuil: [...] As you said, it's not public and without the formulas there is nothing you can do but hardcode it. If I understand this correctly these values depend on the link frequency, so the DT should contain the link frequency and

Re: [PATCH V3 15/19] soc: tegra: pmc: Add generic PM domain support

2015-07-17 Thread Thierry Reding
On Mon, Jul 13, 2015 at 01:39:53PM +0100, Jon Hunter wrote: Adds generic PM support to the PMC driver where the PM domains are populated from device-tree and the PM domain consumer devices are bound to their relevant PM domains via device-tree as well. Update the

[RFC PATCH 3/4] iommu/arm-smmu: Add support for specifying clocks

2015-07-17 Thread Sricharan R
From: Mitchel Humpherys mitch...@codeaurora.org On some platforms with tight power constraints it is polite to only leave your clocks on for as long as you absolutely need them. Currently we assume that all clocks necessary for SMMU register access are always on. Add some optional device tree

[RFC PATCH 0/4] iommu/arm-smmu: Add support for adding masters/clocks using generic bindings

2015-07-17 Thread Sricharan R
This series adds support for xlate callback to add master devices configs using generic bindings and clocks/regulators required to access smmu. OF_IOMMU_DECLARE is used to register and probe the smmu controller devices before the masters are added in of_platform_populate. Here, we are registering

[RFC PATCH 2/4] iommu/arm-smmu: Add xlate callback for initializing master devices from dt

2015-07-17 Thread Sricharan R
This adds of_xlate callback to arm-smmu driver. xlate callback is called during device registration from DT for those master devices attached to iommus using generic iommu bindings. Signed-off-by: Sricharan R sricha...@codeaurora.org --- drivers/iommu/arm-smmu.c | 36

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-17 Thread Jason Gunthorpe
On Fri, Jul 17, 2015 at 10:51:10AM -0500, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports ABI functions that write an image to a FPGA * DT Overlay support: simple-fpga-bus to

Re: [PATCH v9 5/7] staging: fpga manager core

2015-07-17 Thread Randy Dunlap
On 07/17/15 08:51, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com --- drivers/staging/Kconfig |2 + drivers/staging/Makefile|1 + drivers/staging/fpga/Kconfig| 14 ++ drivers/staging/fpga/Makefile |8 +

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