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

2015-07-15 Thread YH Huang
On Wed, 2015-07-15 at 23:59 +0800, YH Huang wrote: On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: On Mon, Jul 13, 2015 at 5:04 PM, YH Huang yh.hu...@mediatek.com wrote: Add display PWM driver support to modify backlight for MT8173 and MT6595. The PWM has one channel to control the

Re: [PATCH 0/3] Add a couple of string-related functions

2015-07-15 Thread David Gibson
On Wed, Jul 15, 2015 at 03:45:07PM -0600, Simon Glass wrote: Hi Jon, On 15 July 2015 at 07:29, Jon Loeliger j...@jdl.com wrote: So, like, Thierry Reding said: From: Thierry Reding tred...@nvidia.com These three patches add a couple of string functions that have proven useful in

Re: [PATCH 08/11] MTD: m25p80: Add option to limit SPI transfer size.

2015-07-15 Thread Marek Vasut
On Thursday, July 16, 2015 at 03:19:35 AM, Brian Norris wrote: On Wed, Jul 15, 2015 at 07:15:50PM +0200, Marek Vasut wrote: On Wednesday, July 15, 2015 at 05:59:46 PM, Brian Norris wrote: 1. Fix up the SPI driver so that it knows how to break large SPI transfers up into smaller segments

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

2015-07-15 Thread Bjorn Andersson
On Wed 15 Jul 15:27 PDT 2015, Tim Bird wrote: On 07/15/2015 02:22 PM, Rob Herring wrote: On Wed, Jul 15, 2015 at 1:24 PM, Tim Bird tim.b...@sonymobile.com wrote: On 07/14/2015 06:07 PM, Rob Herring wrote: On Tue, Jul 14, 2015 at 4:41 PM, Tim Bird tim.b...@sonymobile.com wrote: On

Re: [PATCH 08/11] MTD: m25p80: Add option to limit SPI transfer size.

2015-07-15 Thread Brian Norris
On Wed, Jul 15, 2015 at 07:15:50PM +0200, Marek Vasut wrote: On Wednesday, July 15, 2015 at 05:59:46 PM, Brian Norris wrote: 1. Fix up the SPI driver so that it knows how to break large SPI transfers up into smaller segments that its constituent hardware (DMA controllers, fast clocks, etc.)

Re: [PATCH 11/20] dm: serial: Update binding for PL01x serial UART

2015-07-15 Thread Linus Walleij
On Wed, Jul 8, 2015 at 4:53 AM, Simon Glass s...@chromium.org wrote: This binding differs from that of Linux. Update it and change existing users. Signed-off-by: Simon Glass s...@chromium.org I'm confused by this. Isn't devicetree@vger.kernel.org the place to discuss device tree bindings?

Re: [RESEND PATCH 1/2] pinctrl: change function behavior for per pin muxing controllers

2015-07-15 Thread Ludovic Desroches
On Tue, Jul 14, 2015 at 07:57:49AM +0200, Sascha Hauer wrote: On Thu, Jun 18, 2015 at 02:33:48PM +0200, Ludovic Desroches wrote: On Wed, Jun 17, 2015 at 09:55:56AM -0600, Stephen Warren wrote: On 06/17/2015 06:38 AM, Ludovic Desroches wrote: Hi Stephen, On Mon, Jun 15, 2015 at

Re: [RESEND PATCH 1/2] pinctrl: change function behavior for per pin muxing controllers

2015-07-15 Thread Ludovic Desroches
On Wed, Jul 15, 2015 at 09:46:42AM +0200, Ludovic Desroches wrote: This driver fits most of my needs but I didn't do it in this way for the two previous reasons. If it is not an issue to add a new dt_node_to_map() implementation which should be quite close to the mediatek one, let's do it.

Re: [PATCH V3 06/19] clk: tegra: remove TEGRA_PLL_USE_LOCK for PLLD/PLLD2

2015-07-15 Thread Peter De Schrijver
On Tue, Jul 14, 2015 at 12:59:01PM +0100, Jon Hunter wrote: On 13/07/15 15:02, Jon Hunter wrote: On 13/07/15 14:41, Peter De Schrijver wrote: On Mon, Jul 13, 2015 at 01:39:44PM +0100, Jon Hunter wrote: From: Vince Hsu vin...@nvidia.com Tegra114 has a HW bug that the PLLD/PLLD2

Re: [PATCH v2 3/9] arm: twr-k70f120m: clock driver for Kinetis SoC

2015-07-15 Thread Paul Osmialowski
Hi Linus, Thanks for all of your comments, I'll consider them during my works on the next iteration. However, I have doubts about this one: On Tue, 14 Jul 2015, Linus Walleij wrote: On Tue, Jun 30, 2015 at 2:27 PM, Paul Osmialowski paw...@king.net.pl wrote: Based on K70P256M150SF3RM.pdf

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

2015-07-15 Thread Mark Rutland
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 Jetson TK1. Updated for proper ordering and

Re: [PATCH 08/11] MTD: m25p80: Add option to limit SPI transfer size.

2015-07-15 Thread Michal Suchanek
On 4 June 2015 at 19:15, Richard Cochran richardcoch...@gmail.com wrote: On Thu, Jun 04, 2015 at 10:31:45AM +0200, Michal Suchanek wrote: You might want to try to run the bus at 60MHz or 80MHz and then the values would probably again be different. The first two values are set in DT so the

Re: [PATCH 0/2] Add MT8173 MMPLL change rate support

2015-07-15 Thread James Liao
Hi Stephen, On Tue, 2015-07-14 at 15:13 -0700, Stephen Boyd wrote: On 07/10, James Liao wrote: On Wed, 2015-07-08 at 17:44 -0700, Stephen Boyd wrote: On 07/08/2015 01:37 AM, James Liao wrote: MT8173 MMPLL frequency settings are different from common PLLs. It needs different post

Re: [PATCH] arm64: dts: sprd: adding ETM entries to Spreadtrum SC9836

2015-07-15 Thread Olof Johansson
On Wed, Jul 15, 2015 at 03:05:48PM +0800, Chunyan Zhang wrote: Since ETMv4 driver has been merged, this patch adds ETM nodes for SC9836, and four funnel input ports to connect with ETM output ports. Signed-off-by: Chunyan Zhang zhang.chun...@linaro.org Thanks, applied. -Olof -- To

Re: [RESEND PATCH 2/2] pinctrl: introduce complex pin description

2015-07-15 Thread Sascha Hauer
On Wed, Jul 15, 2015 at 10:45:42AM +0200, Ludovic Desroches wrote: On Tue, Jul 14, 2015 at 08:13:59AM +0200, Sascha Hauer wrote: On Wed, Jun 10, 2015 at 05:04:57PM +0200, Ludovic Desroches wrote: Using a string to describe a pin in the device tree can be not enough. Some controllers may

Re: [PATCH 11/20] dm: serial: Update binding for PL01x serial UART

2015-07-15 Thread Linus Walleij
On Wed, Jul 15, 2015 at 11:38 AM, Arnd Bergmann a...@arndb.de wrote: The CHRP ISA binding defines that a 8250 compatible UART must have this property: clock-frequency S Standard property, encoded as with encode-int, that shall be the baud-rate generator's clock input frequency (in

Re: [PATCH] ARM: dts: socfpga: Add support of Terasic DE0 Atlas board

2015-07-15 Thread Steffen Trumtrar
Hi! On Tue, Jul 14, 2015 at 04:23:07PM -0500, dingu...@opensource.altera.com wrote: From: Dalon Westergreen dwest...@gmail.com The Terasic DE0 Atlas board is also known as the DE0-Nano board. Signed-off-by: Dalon Westergreen dwest...@gmail.com Signed-off-by: Dinh Nguyen

Re: [PATCH v7 3/9] nvmem: Add nvmem_device based consumer apis.

2015-07-15 Thread Srinivas Kandagatla
Thanks Stephen, On 14/07/15 23:06, Stephen Boyd wrote: On 07/10, Srinivas Kandagatla wrote: +static int devm_nvmem_device_match(struct device *dev, void *res, void *data) +{ + struct nvmem_device **nvmem = res; + + if (!nvmem || !*nvmem) { + WARN_ON(!nvmem ||

Re: [PATCH 11/20] dm: serial: Update binding for PL01x serial UART

2015-07-15 Thread Arnd Bergmann
On Wednesday 15 July 2015 11:00:59 Linus Walleij wrote: On Wed, Jul 8, 2015 at 4:53 AM, Simon Glass s...@chromium.org wrote: This binding differs from that of Linux. Update it and change existing users. Signed-off-by: Simon Glass s...@chromium.org I'm confused by this. Isn't

Re: [RESEND PATCH 2/2] pinctrl: introduce complex pin description

2015-07-15 Thread Ludovic Desroches
On Tue, Jul 14, 2015 at 08:13:59AM +0200, Sascha Hauer wrote: On Wed, Jun 10, 2015 at 05:04:57PM +0200, Ludovic Desroches wrote: Using a string to describe a pin in the device tree can be not enough. Some controllers may need extra information to fully describe a pin. It concerns mainly

Re: [PATCH][v3] ARM: imx: pinctrl-imx: imx7d: add support for iomuxc lpsr

2015-07-15 Thread Shawn Guo
On Tue, Jul 07, 2015 at 02:02:05PM -0500, Adrian Alonso wrote: * Extend pinctrl-imx driver to support iomux lpsr conntroller, * iMX7D has two iomuxc controllers, iomuxc controller similar as previous iMX SoC generation and iomuxc-lpsr which provides low power state rentetion capabilities

[PATCH] clk: mediatek: Export CPU mux clocks for CPU frequency control

2015-07-15 Thread Pi-Cheng Chen
From: pi-cheng.chen pi-cheng.c...@linaro.org This patch adds CPU mux clocks which are used by Mediatek cpufreq driver for intermediate clock source switching. Signed-off-by: Pi-Cheng Chen pi-cheng.c...@linaro.org Reviewed-by: Daniel Kurtz djku...@chromium.org --- Changes in v4: - Address

[PATCH] arm64: dts: sprd: adding ETM entries to Spreadtrum SC9836

2015-07-15 Thread Chunyan Zhang
Since ETMv4 driver has been merged, this patch adds ETM nodes for SC9836, and four funnel input ports to connect with ETM output ports. Signed-off-by: Chunyan Zhang zhang.chun...@linaro.org --- arch/arm64/boot/dts/sprd/sc9836.dtsi | 99 ++-- 1 file changed, 94

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

2015-07-15 Thread Bjorn Andersson
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 bjorn.anders...@sonymobile.com --- Changes since v1: - Assign aout_level in pmic_mpp_populate()

Re: [PATCH v2 3/9] arm: twr-k70f120m: clock driver for Kinetis SoC

2015-07-15 Thread Paul Osmialowski
Hi Linus, I had some discussion with an expert here and now I see drawbacks of using struct for regs, I'll turn it into defines as you suggested. On Wed, 15 Jul 2015, Paul Osmialowski wrote: Hi Linus, Thanks for all of your comments, I'll consider them during my works on the next

Re: [PATCH 11/20] dm: serial: Update binding for PL01x serial UART

2015-07-15 Thread Arnd Bergmann
On Wednesday 15 July 2015 12:08:05 Linus Walleij wrote: On Wed, Jul 15, 2015 at 11:38 AM, Arnd Bergmann a...@arndb.de wrote: The CHRP ISA binding defines that a 8250 compatible UART must have this property: clock-frequency S Standard property, encoded as with encode-int, that

Re: [PATCH v2 1/5] dt-bindings: Add usb3.0 phy binding for MT65xx SoCs

2015-07-15 Thread chunfeng yun
On Tue, 2015-07-14 at 09:45 +0200, Sascha Hauer wrote: On Tue, Jul 14, 2015 at 02:19:51PM +0800, chunfeng yun wrote: hi, On Fri, 2015-07-10 at 07:10 +0200, Sascha Hauer wrote: On Wed, Jul 08, 2015 at 05:41:03PM +0800, Chunfeng Yun wrote: add a DT binding documentation of usb3.0 phy for

Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

2015-07-15 Thread Kishon Vijay Abraham I
Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control over the pullups, enable these on phy_init and disable them on phy_exit. 2) It has bits to signal id and vbus

Re: [PATCH v6 1/4] phy-sun4i-usb: Add missing EXPORT_SYMBOL for sun4i_usb_phy_set_squelch_detect

2015-07-15 Thread Kishon Vijay Abraham I
Hi, On Wednesday 08 July 2015 08:11 PM, Hans de Goede wrote: sun4i_usb_phy_set_squelch_detect is used by other code, which may be built as a module, so it should be exported. Signed-off-by: Hans de Goede hdego...@redhat.com merged this patch to linux-phy tree. Cheers Kishon --- Changes

Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

2015-07-15 Thread Kishon Vijay Abraham I
On Wednesday 15 July 2015 04:25 PM, Kishon Vijay Abraham I wrote: Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control over the pullups, enable these on phy_init

Re: [PATCH v4 0/2] USB OTG PHY driver for NXP LPC18xx family

2015-07-15 Thread Joachim Eastwood
On 15 July 2015 at 12:50, Kishon Vijay Abraham I kis...@ti.com wrote: On Friday 10 July 2015 02:18 AM, Joachim Eastwood wrote: This patch set adds support for the internal USB OTG PHY found on NXP LPC18xx and LPC43xx devices. Driver takes care of enabling the PHY and setting the clock rate

Re: [PATCH v4 0/2] USB OTG PHY driver for NXP LPC18xx family

2015-07-15 Thread Kishon Vijay Abraham I
On Friday 10 July 2015 02:18 AM, Joachim Eastwood wrote: This patch set adds support for the internal USB OTG PHY found on NXP LPC18xx and LPC43xx devices. Driver takes care of enabling the PHY and setting the clock rate which is need for USB0 support on this platform. This version

Re: [PATCH v5 0/7] phy-sun4i-usb: Add OTG and newer SoC support

2015-07-15 Thread Kishon Vijay Abraham I
Hi, On Saturday 13 June 2015 06:07 PM, Hans de Goede wrote: Hi Kishon, Here is a patch series with all my oustanding phy-sun4i-usb changes pending for merging into 4.3. This includes the 5th iteration of the OTG support addition, now with the extcon provider support addition split-out

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

2015-07-15 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com Given a device tree node and a property name, the fdt_count_strings() function counts the number of strings found in the property value. Signed-off-by: Thierry Reding tred...@nvidia.com --- libfdt/fdt_ro.c | 20 libfdt/libfdt.h

[PATCH 2/3] fdt: Add a function to get the index of a string

2015-07-15 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com Given a device tree node and a property name, the new fdt_find_string() function will look up a given string in the string list contained in the property's value and return its index. Signed-off-by: Thierry Reding tred...@nvidia.com --- libfdt/fdt_ro.c |

[PATCH 0/3] Add a couple of string-related functions

2015-07-15 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com These three patches add a couple of string functions that have proven useful in U-Boot's copy of libfdt, so they are likely to be useful for other users as well. Patch 1 adds a function to count the number of strings in a property's value. This also adds a

[PATCH 3/3] fdt: Add functions to retrieve strings

2015-07-15 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com Given a device tree node, a property name and an index, the new function fdt_get_string_index() will return in an output argument a pointer to the index'th string in the property's value. The fdt_get_string() is a shortcut for the above with the index

Re: [PATCH v6 1/4] phy-sun4i-usb: Add missing EXPORT_SYMBOL for sun4i_usb_phy_set_squelch_detect

2015-07-15 Thread Kishon Vijay Abraham I
Hi, On Wednesday 08 July 2015 08:11 PM, Hans de Goede wrote: sun4i_usb_phy_set_squelch_detect is used by other code, which may be built as a module, so it should be exported. Signed-off-by: Hans de Goede hdego...@redhat.com --- Changes in v6: -New patch in v6 of the sunxi musb support

Re: [PATCH v2 2/3] ARM: qcom: Add coincell charger driver

2015-07-15 Thread Tim Bird
On 07/14/2015 06:11 PM, Stephen Boyd wrote: On 07/14/2015 04:26 PM, Tim Bird wrote: 3 files changed, 166 insertions(+) create mode 100644 drivers/misc/qcom-coincell.c diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 42c3852..0909869 100644 --- a/drivers/misc/Kconfig

Re: [PATCH v2 2/2] pinctrl: driver for Conexant Digicolor CX92755 pin mapping

2015-07-15 Thread Baruch Siach
Hi Linus, On Tue, May 05, 2015 at 01:55:10PM +0300, Baruch Siach wrote: This adds pinctrl and gpio driver to the CX92755 SoC General Purpose Pin Mapping hardware block. The CX92755 is one SoC from the Conexant Digicolor series. Pin mapping hardware supports configuring pins as either GPIO, or

[PATCH 2/7] ARM: dt: Add PMU node, making PMU child devices childs of this node

2015-07-15 Thread Russell King
Add the PMU node, and move the child devices of the PMU node beneath this new node, giving it a simple-bus so that the OF platform device creator will create these child devices. No functional change from this is expected. The PMU provides multiple features, including an interrupt, reset, power

[PATCH 1/7] dt-bindings: add Marvell PMU documentation

2015-07-15 Thread Russell King
Add the required DT binding documentation for the Marvell PMU driver. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- Documentation/devicetree/bindings/soc/dove/pmu.txt | 56 ++ 1 file changed, 56 insertions(+) create mode 100644

[PATCH 0/7] Another posting of the Dove PMU series

2015-07-15 Thread Russell King - ARM Linux
What it says in the subject. Not hopeful of a successful outcome, so I'm not going to bother wasting time writing stuff here. Documentation/devicetree/bindings/soc/dove/pmu.txt | 56 ++ arch/arm/Kconfig | 1 + arch/arm/boot/dts/dove.dtsi

[PATCH 5/7] ARM: dt: dove: add video decoder power domain description

2015-07-15 Thread Russell King
Add the description of the video decoder power domain to the PMU DT entry. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- arch/arm/boot/dts/dove.dtsi | 6 ++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index

[PATCH 4/7] ARM: dt: dove: wire up RTC interrupt

2015-07-15 Thread Russell King
Now that we have a PMU driver, we can wire up the RTC interrupt in the DT description for Dove. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- arch/arm/boot/dts/dove.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi

[PATCH 6/7] ARM: dt: dove: add GPU power domain description

2015-07-15 Thread Russell King
Add the description of the GPU power domain to the PMU DT entry. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- arch/arm/boot/dts/dove.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index

[PATCH] backlight: pm8941-wled: Move PM8941 WLED driver to backlight

2015-07-15 Thread Bjorn Andersson
The Qualcomm PM8941 WLED block is used for backlight and should therefor be in the backlight framework and not in the LED framework. This moves the driver and adapts to the backlight api instead. Signed-off-by: Bjorn Andersson bjorn.anders...@sonymobile.com ---

Re: [PATCH v2 2/3] ARM: qcom: Add coincell charger driver

2015-07-15 Thread Stephen Boyd
On 07/15/2015 12:08 PM, Tim Bird wrote: On 07/14/2015 06:11 PM, Stephen Boyd wrote: On 07/14/2015 04:26 PM, Tim Bird wrote: 3 files changed, 166 insertions(+) create mode 100644 drivers/misc/qcom-coincell.c diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index

Re: [PATCH v2 1/5] ARM: OMAP2+: DRA7: clockdomain: change l4per2_7xx_clkdm to SW_WKUP

2015-07-15 Thread Paul Walmsley
On Wed, 3 Jun 2015, Vignesh R wrote: Legacy IPs like PWMSS, present under l4per2_7xx_clkdm, cannot support smart-idle when its clock domain is in HW_AUTO on DRA7 SoCs. Hence, program clock domain to SW_WKUP. Signed-off-by: Vignesh R vigne...@ti.com ---

Re: [PATCH v2 2/3] ARM: qcom: Add coincell charger driver

2015-07-15 Thread Tim Bird
On 07/15/2015 12:44 PM, Stephen Boyd wrote: On 07/15/2015 12:08 PM, Tim Bird wrote: On 07/14/2015 06:11 PM, Stephen Boyd wrote: On 07/14/2015 04:26 PM, Tim Bird wrote: 3 files changed, 166 insertions(+) create mode 100644 drivers/misc/qcom-coincell.c diff --git

[PATCH] ARM: keystone: dts: disable pcie dt bindings by default

2015-07-15 Thread Murali Karicheri
Fix the status of PCIe DT bindings in the SoC specific DTS to disabled so that it can be enabled on a specific board by setting the status to Ok in the board specific DTS. Signed-off-by: Murali Karicheri m-kariche...@ti.com --- arch/arm/boot/dts/k2e.dtsi | 1 +

Re: [PATCH 08/11] MTD: m25p80: Add option to limit SPI transfer size.

2015-07-15 Thread Marek Vasut
On Wednesday, July 15, 2015 at 05:59:46 PM, Brian Norris wrote: Hi Michal, Hi all, On Wed, Jul 15, 2015 at 01:52:27PM +0200, Marek Vasut wrote: The problem is, if you add a new DT binding, you'd have to support it forever, no matter how bad idea that binding turned out to be. Agreed,

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

2015-07-15 Thread Tim Bird
On 07/14/2015 06:07 PM, Rob Herring wrote: On Tue, Jul 14, 2015 at 4:41 PM, Tim Bird tim.b...@sonymobile.com wrote: Rob, Thanks for the quick feedback. You responded off-list. I don't know if you meant to do this or not. My response is off-list as well, but let me know if I should have

Re: [PATCH v2 1/5] ARM: OMAP2+: DRA7: clockdomain: change l4per2_7xx_clkdm to SW_WKUP

2015-07-15 Thread Paul Walmsley
On Wed, 15 Jul 2015, Paul Walmsley wrote: On Wed, 3 Jun 2015, Vignesh R wrote: Legacy IPs like PWMSS, present under l4per2_7xx_clkdm, cannot support smart-idle when its clock domain is in HW_AUTO on DRA7 SoCs. Hence, program clock domain to SW_WKUP. Signed-off-by: Vignesh R

Re: [PATCH 1/7] dt-bindings: add Marvell PMU documentation

2015-07-15 Thread Rob Herring
On Wed, Jul 15, 2015 at 1:59 PM, Russell King rmk+ker...@arm.linux.org.uk wrote: Add the required DT binding documentation for the Marvell PMU driver. Looks mostly fine to me. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- Documentation/devicetree/bindings/soc/dove/pmu.txt | 56

Re: [PATCH] ARM: dts: socfpga: Add support of Terasic DE0 Atlas board

2015-07-15 Thread Dinh Nguyen
On 07/15/2015 03:02 AM, Steffen Trumtrar wrote: Hi! On Tue, Jul 14, 2015 at 04:23:07PM -0500, dingu...@opensource.altera.com wrote: From: Dalon Westergreen dwest...@gmail.com The Terasic DE0 Atlas board is also known as the DE0-Nano board. Signed-off-by: Dalon Westergreen

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

2015-07-15 Thread Rob Herring
On Wed, Jul 15, 2015 at 1:24 PM, Tim Bird tim.b...@sonymobile.com wrote: On 07/14/2015 06:07 PM, Rob Herring wrote: On Tue, Jul 14, 2015 at 4:41 PM, Tim Bird tim.b...@sonymobile.com wrote: On 07/13/2015 08:59 PM, Rob Herring wrote: On Mon, Jul 13, 2015 at 6:39 PM, Tim Bird

[Patch v4] media: am437x-vpfe: Fix a race condition during release

2015-07-15 Thread Benoit Parrot
There was a race condition where during cleanup/release operation on-going streaming would cause a kernel panic because the hardware module was disabled prematurely with IRQ still pending. Fixes: 417d2e507edc ([media] media: platform: add VPFE capture driver support for AM437X) Cc:

[PATCH] ARM: dts: socfpga: use stdout-path for chosen node

2015-07-15 Thread dinguyen
From: Dinh Nguyen dingu...@opensource.altera.com Use stdout-path dts property for kernel console. Signed-off-by: Dinh Nguyen dingu...@opensource.altera.com --- arch/arm/boot/dts/socfpga_arria10.dtsi| 5 + arch/arm/boot/dts/socfpga_arria10_socdk.dtsi | 3 ++-

Re: [PATCH 1/7] dt-bindings: add Marvell PMU documentation

2015-07-15 Thread Russell King - ARM Linux
On Wed, Jul 15, 2015 at 03:39:19PM -0500, Rob Herring wrote: On Wed, Jul 15, 2015 at 1:59 PM, Russell King rmk+ker...@arm.linux.org.uk wrote: Add the required DT binding documentation for the Marvell PMU driver. Looks mostly fine to me. Signed-off-by: Russell King

Re: [PATCH 1/3] drivers: clk: st: Support for enable/disable in Clockgen PLLs

2015-07-15 Thread Stephen Boyd
On 07/09, Gabriel Fernandez wrote: @@ -270,6 +285,73 @@ static int clkgen_pll_is_enabled(struct clk_hw *hw) return !poweroff; } +static int __clkgen_pll_enable(struct clk_hw *hw) +{ + struct clkgen_pll *pll = to_clkgen_pll(hw); + unsigned long timeout; + int ret = 0;

Re: [PATCH 0/3] Add a couple of string-related functions

2015-07-15 Thread Simon Glass
Hi Jon, On 15 July 2015 at 07:29, Jon Loeliger j...@jdl.com wrote: So, like, Thierry Reding said: From: Thierry Reding tred...@nvidia.com These three patches add a couple of string functions that have proven useful in U-Boot's copy of libfdt, so they are likely to be useful for other

Re: [PATCH v2 2/5] ARM: OMAP2+: DRA7: Add hwmod entries for PWMSS

2015-07-15 Thread Paul Walmsley
Hi, some comments. On Wed, 3 Jun 2015, Vignesh R wrote: Add hwmod entries for the PWMSS on DRA7. Set l4_root_clk_div as the main_clk of PWMSS. It is fixed-factored clock equal to L4PER2_L3_GICLK/2(l3_iclk_div/2). As per AM57x TRM SPRUHZ6[1], October 2014, Section 29.1.3 Table 29-4, clock

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

2015-07-15 Thread David Gibson
On Wed, Jul 15, 2015 at 01:13:57PM +0200, Thierry Reding wrote: From: Thierry Reding tred...@nvidia.com Given a device tree node and a property name, the fdt_count_strings() function counts the number of strings found in the property value. Signed-off-by: Thierry Reding tred...@nvidia.com

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

2015-07-15 Thread Tim Bird
On 07/15/2015 02:22 PM, Rob Herring wrote: On Wed, Jul 15, 2015 at 1:24 PM, Tim Bird tim.b...@sonymobile.com wrote: On 07/14/2015 06:07 PM, Rob Herring wrote: On Tue, Jul 14, 2015 at 4:41 PM, Tim Bird tim.b...@sonymobile.com wrote: On 07/13/2015 08:59 PM, Rob Herring wrote: On Mon, Jul 13,

Re: [PATCH 08/11] MTD: m25p80: Add option to limit SPI transfer size.

2015-07-15 Thread Marek Vasut
On Wednesday, July 15, 2015 at 11:45:07 AM, Michal Suchanek wrote: On 4 June 2015 at 19:15, Richard Cochran richardcoch...@gmail.com wrote: On Thu, Jun 04, 2015 at 10:31:45AM +0200, Michal Suchanek wrote: You might want to try to run the bus at 60MHz or 80MHz and then the values would

Re: [PATCH] input: snvs_pwrkey: add linux prefix for wakeup property

2015-07-15 Thread Zhi Li
On Tue, Jul 14, 2015 at 10:20 PM, Shawn Guo shawn...@kernel.org wrote: The wakeup capability is somehow linux specific, and all existing bindings name the property linux,wakeup to reflect that, e.g. Documentation/devicetree/bindings/input/gpio-matrix-keypad.txt. Let's follow the convention.

Re: [PATCH] ARM: dts: vf-colibri: define stdout-path property

2015-07-15 Thread Stefan Agner
On 2015-07-13 17:10, Shawn Guo wrote: On Fri, Jul 03, 2015 at 10:06:39AM +0200, Stefan Agner wrote: Define Vybrid's UART0, connected to the Colibri pinout UART_A, as standard output. Signed-off-by: Stefan Agner ste...@agner.ch --- arch/arm/boot/dts/vf-colibri-eval-v3.dtsi | 1 + 1 file

RE: [PATCH][v3] ARM: imx: pinctrl-imx: imx7d: add support for iomuxc lpsr

2015-07-15 Thread Alonso Adrian
Hi Shawn, Comments inline, thanks for reviewing :) Regards Adrian -Original Message- From: Shawn Guo [mailto:shawn...@kernel.org] Sent: Wednesday, July 15, 2015 2:23 AM To: Alonso Lazcano Adrian-B38018 Cc: linux-arm-ker...@lists.infradead.org; shawn@linaro.org;

Re: [PATCH 08/11] MTD: m25p80: Add option to limit SPI transfer size.

2015-07-15 Thread Brian Norris
Hi Michal, On Wed, Jul 15, 2015 at 01:52:27PM +0200, Marek Vasut wrote: The problem is, if you add a new DT binding, you'd have to support it forever, no matter how bad idea that binding turned out to be. Agreed, and a solid NAK to this patch. I could have sworn I gave such a response when

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

2015-07-15 Thread YH Huang
On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: On Mon, Jul 13, 2015 at 5:04 PM, YH Huang yh.hu...@mediatek.com wrote: Add display PWM driver support to modify backlight for MT8173 and MT6595. The PWM has one channel to control the brightness of the display. When the (high_width /

Re: [RESEND PATCH 2/2] pinctrl: introduce complex pin description

2015-07-15 Thread Ludovic Desroches
On Wed, Jul 15, 2015 at 12:05:25PM +0200, Sascha Hauer wrote: On Wed, Jul 15, 2015 at 10:45:42AM +0200, Ludovic Desroches wrote: On Tue, Jul 14, 2015 at 08:13:59AM +0200, Sascha Hauer wrote: On Wed, Jun 10, 2015 at 05:04:57PM +0200, Ludovic Desroches wrote: Using a string to describe a

Re: [PATCH v6 1/8] Documentation: add sbsa-gwdt.txt documentation

2015-07-15 Thread Fu Wei
Hi Rob, I have got your point by chatting with you though IRC, I will improve my patch according to your suggestion. Thanks for your help. On 14 July 2015 at 23:48, Fu Wei fu@linaro.org wrote: Hi Rob, Great thanks for your review :-) On 14 July 2015 at 22:49, Rob Herring

Re: [PATCH v3 2/2] ARM: dts: vf-colibri: Add property for minimum sample time

2015-07-15 Thread Stefan Agner
On 2015-07-15 03:57, Shawn Guo wrote: On Tue, Jul 14, 2015 at 07:23:23PM +0530, Sanchayan Maity wrote: Add a device tree property which allows to specify the minimum sample time which can be used to calculate the actual ADC cycles required depending on the hardware. Signed-off-by: Sanchayan

Re: [PATCH 0/3] Add a couple of string-related functions

2015-07-15 Thread Jon Loeliger
So, like, Thierry Reding said: From: Thierry Reding tred...@nvidia.com These three patches add a couple of string functions that have proven useful in U-Boot's copy of libfdt, so they are likely to be useful for other users as well. Patch 1 adds a function to count the number of strings

Re: [PATCH][v3] ARM: imx: pinctrl-imx: imx7d: add support for iomuxc lpsr

2015-07-15 Thread Zhi Li
On Wed, Jul 15, 2015 at 2:23 AM, Shawn Guo shawn...@kernel.org wrote: On Tue, Jul 07, 2015 at 02:02:05PM -0500, Adrian Alonso wrote: * Extend pinctrl-imx driver to support iomux lpsr conntroller, * iMX7D has two iomuxc controllers, iomuxc controller similar as previous iMX SoC generation and

Re: [PATCH v5 1/3] dt-bindings: pwm: add MediaTek display PWM bindings

2015-07-15 Thread YH Huang
On Mon, 2015-07-13 at 18:20 +0800, Daniel Kurtz wrote: On Mon, Jul 13, 2015 at 5:04 PM, YH Huang yh.hu...@mediatek.com wrote: Document the device-tree binding of MediatTek display PWM. The PWM has one channel to control the backlight brightness for display. It supports MT8173 and MT6595.

Re: [PATCH 3/3] arm64: dts: add device tree for ARM SMM-A53x2 on LogicTile Express 20MG

2015-07-15 Thread Ian Campbell
On Tue, 2015-07-14 at 12:13 +0100, Sudeep Holla wrote: On 14/07/15 09:37, Ian Campbell wrote: On Wed, 2015-07-01 at 13:36 +0100, Sudeep Holla wrote: diff --git a/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts new file mode

[PATCH v2] ARM: dts: vf-colibri: define stdout-path property

2015-07-15 Thread Stefan Agner
Define Vybrid's UART0, connected to the Colibri pinout UART_A, as standard output. Signed-off-by: Stefan Agner ste...@agner.ch --- arch/arm/boot/dts/vf-colibri-eval-v3.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi