Re: [PATCH v6 10/15] serial: stm32-usart: Add STM32 USART Driver

2015-04-28 Thread Maxime Coquelin
Hi Vladimir, Thanks for the review, and sorry for the late reply. 2015-04-09 15:04 GMT+02:00 Vladimir Zapolskiy vladimir_zapols...@mentor.com: Hi Maxime, On 07.04.2015 19:30, Maxime Coquelin wrote: This drivers adds support to the STM32 USART controller, which is a standard serial driver.

Re: [PATCH 1/4] mailbox: add support for System Control and Power Interface(SCPI) protocol

2015-04-28 Thread Jon Medhurst (Tixy)
On Mon, 2015-04-27 at 12:40 +0100, Sudeep Holla wrote: This patch adds support for System Control and Power Interface (SCPI) Message Protocol used between the Application Cores(AP) and the System Control Processor(SCP). The MHU peripheral provides a mechanism for inter-processor communication

[PATCH v3 2/2] mtd: nand: driver for Conexant Digicolor NAND Flash Controller

2015-04-28 Thread Baruch Siach
This commit adds driver for the NAND flash controller on the CX92755 SoC. This SoC is one of the Conexant Digicolor series, and this driver should support other SoCs in this series. Only hardware syndrome ECC mode is currently supported. This driver was tested on the Equinox CX92755 EVK, with

[PATCH v3 1/2] mtd: nand: dt binding documentation for digicolor NFC

2015-04-28 Thread Baruch Siach
The CX92755 SoC is one of Conexant Digicolor series of SoCs. This devicetree binding document describes the NAND flash controller the is shared by some SoCs in the Digicolor series. Not all of the properties are currently actually used by the driver. Specifically, the driver doesn't make use of

Re: simple framebuffer slower by factor of 20, on socfpga (arm) platform

2015-04-28 Thread Russell King - ARM Linux
On Fri, Apr 24, 2015 at 03:46:56PM +0200, Geert Uytterhoeven wrote: On Fri, Apr 24, 2015 at 3:40 PM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 24/04/15 16:29, Pavel Machek wrote: On Fri 2015-04-10 12:35:52, Archit Taneja wrote: That said, if the fb is in RAM, and is only written by the

[PATCH v3 3/3] arm64: dts: Add mediatek MT8173 earlycon support

2015-04-28 Thread Eddie Huang
Add earlycon support to mediatek MT8173 evaluation board dts. Signed-off-by: Eddie Huang eddie.hu...@mediatek.com --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts

[PATCH v3 2/3] tty: serial: 8250_mtk: Add earlycon

2015-04-28 Thread Eddie Huang
Add 8250 MTK UART driver to support earlycon device tree. Earlycon take effect by add earlycon in kernel boot argument add linux,sdtout-path property in device tree file Signed-off-by: Eddie Huang eddie.hu...@mediatek.com --- drivers/tty/serial/8250/8250_mtk.c | 13 + 1 file

[PATCH v3 0/3] tty: serial: Add earlycon support to MT8173 SoC

2015-04-28 Thread Eddie Huang
This patch add earlycon support to MT8173 SoC platform. To use earlycon, need 1. Add earlycon in boot parameters 2. Add linux,sdtout-path property in device tree file This patch based on 4.1-rc1. Change in v3: Remove noinit options, not necessary, because 8250_early.c will not init hardware if

[PATCH v3 1/3] tty: serial: 8250: export early_serial8250_setup function

2015-04-28 Thread Eddie Huang
8250-like uart driver may call early_serial8250_setup to reuse 8250_early.c character output function. Signed-off-by: Eddie Huang eddie.hu...@mediatek.com --- drivers/tty/serial/8250/8250_early.c | 2 +- include/linux/serial_8250.h | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-)

Re: [PATCH v8 2/2] Documentation: Add device tree bindings document for max77843

2015-04-28 Thread Lee Jones
DT Ack please. From: Jaewon Kim jaewon02@samsung.com Add document describing device tree bindings for max77843 MFD. Drivers: MFD core, regulator, extcon, charger and fuelgauge. Cc: Rob Herring robh...@kernel.org Cc: Pawel Moll pawel.m...@arm.com Cc: Mark Rutland mark.rutl...@arm.com

[PATCH 1/2] Regulator: mc34708: Add DT binding documentation

2015-04-28 Thread Martin Fuzzey
Signed-off-by: Martin Fuzzey mfuz...@parkeon.com --- .../bindings/regulator/mc34708-regulator.txt | 198 1 file changed, 198 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/mc34708-regulator.txt diff --git

[PATCH 2/2] Regulator: add driver for Freescale MC34708

2015-04-28 Thread Martin Fuzzey
Signed-off-by: Martin Fuzzey mfuz...@parkeon.com --- drivers/regulator/Kconfig |7 drivers/regulator/Makefile|1 drivers/regulator/mc34708-regulator.c | 1266 + 3 files changed, 1274 insertions(+) create mode 100644

[PATCH 0/2] regulator: Add regulator driver for the MC34708 PMIC

2015-04-28 Thread Martin Fuzzey
Add regulator driver and associated DT bindings for the regulators in the Freescale MC34708 PMIC. -- To unsubscribe from this list: send the line unsubscribe devicetree in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

[PATCH 1/2] Documentation: Add Netlogic XLP GPIO devicetree bindings documentation

2015-04-28 Thread kamlakant.patel
From: Kamlakant Patel kamlakant.pa...@broadcom.com Provide documentation for Netlogic XLP SoCs GPIO controller DTS bindings. Signed-off-by: Kamlakant Patel kamlakant.pa...@broadcom.com --- .../devicetree/bindings/gpio/gpio-xlp.txt | 47 1 files changed, 47

Re: [2/2] ARM: dts: Add missing irq pinctrl for max77686 on smdk5250

2015-04-28 Thread Pankaj Dubey
Hi Kukjin, Any updated for this patch. Without this PMIC RTC is not working on SMDK5250. Thanks, Pankaj Dubey On Tuesday 18 November 2014 05:38 PM, Yadwinder Singh Brar wrote: This patch adds pinctrl configuration for using configuring gpx3-2 as an external interrupt from max77686. Though

Re: [1/2] ARM: dts: Fix bootup issue on smdk5250

2015-04-28 Thread Pankaj Dubey
Hi Kukjin, On Saturday 22 November 2014 08:55 AM, Kukjin Kim wrote: Pankaj Dubey wrote: Hi, Hi, Yadwinder, please don't miss [PATCH 1/2] in subject, so that my e-mail client can't filter wrong ;) On Tuesday 18 November 2014 05:38 PM, Yadwinder Singh Brar wrote: With default config on

Re: [PATCH 1/3 v5] dt/bindings: Add binding for the BCM2835 mailbox driver

2015-04-28 Thread Stephen Warren
On 04/28/2015 02:44 PM, Eric Anholt wrote: From: Lubomir Rintel lkund...@v3.sk Signed-off-by: Lubomir Rintel lkund...@v3.sk Signed-off-by: Craig McGeachie slap...@yahoo.com.au Signed-off-by: Eric Anholt e...@anholt.net Acked-by: Lee Jones lee.jo...@linaro.org Acked-by: Stephen Warren

Re: [PATCH v6 02/10] DT: Add documentation for the mfd Maxim max77693

2015-04-28 Thread Bryan Wu
On Tue, Apr 28, 2015 at 3:09 AM, Lee Jones lee.jo...@linaro.org wrote: On Tue, 28 Apr 2015, Jacek Anaszewski wrote: This patch adds device tree binding documentation for the flash cell of the Maxim max77693 multifunctional device. Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com

Re: [PATCH V3 2/2] pinctrl: Add Pistachio SoC pin control driver

2015-04-28 Thread Andrew Bresticker
On Tue, Apr 28, 2015 at 3:40 PM, Ezequiel Garcia ezequiel.gar...@imgtec.com wrote: Just a silly comment. On 04/07/2015 04:44 PM, Andrew Bresticker wrote: [..] + +static const struct pinmux_ops pistachio_pinmux_ops = { + .get_functions_count = pistachio_pinmux_get_functions_count, +

Re: [PATCH V3 2/2] pinctrl: Add Pistachio SoC pin control driver

2015-04-28 Thread Ezequiel Garcia
Andrew, On 04/07/2015 04:44 PM, Andrew Bresticker wrote: [..] +static int pistachio_pinmux_enable(struct pinctrl_dev *pctldev, +unsigned func, unsigned group) +{ + struct pistachio_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); + const struct

Re: [PATCH V3 2/2] pinctrl: Add Pistachio SoC pin control driver

2015-04-28 Thread Andrew Bresticker
On Tue, Apr 28, 2015 at 4:24 PM, Ezequiel Garcia ezequiel.gar...@imgtec.com wrote: Andrew, On 04/07/2015 04:44 PM, Andrew Bresticker wrote: [..] +static int pistachio_pinmux_enable(struct pinctrl_dev *pctldev, +unsigned func, unsigned group) +{ + struct

Re: [PATCH v6 1/3] nand: pl353: Add basic driver for arm pl353 smc nand interface

2015-04-28 Thread punnaiah choudary kalluri
On Tue, Apr 28, 2015 at 9:08 PM, Ben Shelton ben.shel...@ni.com wrote: Hi Punnaiah, On 04/13, Punnaiah Choudary Kalluri wrote: Add driver for arm pl353 static memory controller nand interface with HW ECC support. This controller is used in xilinx zynq soc for interfacing the nand flash

Re: [PATCH v5 0/2] BCM6328 LED driver

2015-04-28 Thread Bryan Wu
On Tue, Apr 28, 2015 at 9:50 AM, Álvaro Fernández Rojas nolt...@gmail.com wrote: These patches add support and documentation for the BCM6328 LED driver, which is present on BCM6318, BCM6328, BCM6362 and BCM63268. In these SoCs it's possible to control LEDs both as GPIOs or by hardware.

Re: [PATCH V3 2/2] pinctrl: Add Pistachio SoC pin control driver

2015-04-28 Thread Ezequiel Garcia
Just a silly comment. On 04/07/2015 04:44 PM, Andrew Bresticker wrote: [..] + +static const struct pinmux_ops pistachio_pinmux_ops = { + .get_functions_count = pistachio_pinmux_get_functions_count, + .get_function_name = pistachio_pinmux_get_function_name, + .get_function_groups

Re: [PATCH 2/3 v6] mailbox: Enable BCM2835 mailbox support

2015-04-28 Thread Stephen Warren
On 04/28/2015 02:54 PM, Eric Anholt wrote: From: Lubomir Rintel lkund...@v3.sk This mailbox driver provides a single mailbox channel to write 32-bit values to the VPU and get a 32-bit response. The Raspberry Pi firmware uses this mailbox channel to implement firmware calls, while Roku 2

Re: [PATCH 2/3 v5] mailbox: Enable BCM2835 mailbox support

2015-04-28 Thread Jassi Brar
On Wed, Apr 29, 2015 at 1:19 AM, Eric Anholt e...@anholt.net wrote: Jassi Brar jassisinghb...@gmail.com writes: + +struct bcm2835_mbox { + struct device *dev; + void __iomem *regs; + spinlock_t lock; + bool started; + struct mbox_controller controller; +};

Re: BCM2836 (Raspberry Pi 2) port

2015-04-28 Thread Stephen Warren
On 04/21/2015 12:09 PM, Eric Anholt wrote: This is my first submission of a Raspberry Pi 2 port. It can be found at https://github.com/anholt/linux/tree/bcm2836 I'm using the 2835 interrupt controller support, without adding the checks for ARM local interrupts first. That means no support

Re: [PATCH v6 04/10] DT: Add documentation for the Skyworks AAT1290

2015-04-28 Thread Bryan Wu
On Tue, Apr 28, 2015 at 12:18 AM, Jacek Anaszewski j.anaszew...@samsung.com wrote: This patch adds device tree binding documentation for 1.5A Step-Up Current Regulator for Flash LEDs. Applied, thanks, -Bryan Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com Acked-by: Kyungmin Park

[PATCH V4 0/2] pinctrl: Support for IMG Pistachio

2015-04-28 Thread Andrew Bresticker
This series adds support for the system pin and GPIO controller on the IMG Pistachio SoC. Pistachio's system pin controller manages 99 pins, 90 of which are MFIOs which can be muxed between multiple functions or used as GPIOs. The GPIO control for the 90 MFIOs is broken up into banks of 16.

Re: [tty:tty-testing 9/30] drivers/of/fdt.c:807:2: error: implicit declaration of function 'fdt_path_offset_namelen'

2015-04-28 Thread Peter Hurley
[ +cc Rob H, Grant L, devicetree ] On 04/28/2015 08:24 AM, kbuild test robot wrote: tree: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing head: 962a6a5ce6b8280d6ce7416ce57a36103d31a523 commit: 5a95cfdfaf5cb960ea06f23dbe85ed269abf [9/30] of: earlycon: Fix

Re: [RESEND PATCH V2 1/2] input: misc: da9063: OnKey driver

2015-04-28 Thread Lee Jones
On Fri, 17 Apr 2015, S Twiss wrote: From: Steve Twiss stwiss.opensou...@diasemi.com Add OnKey driver support for DA9063 Signed-off-by: Steve Twiss stwiss.opensou...@diasemi.com --- Changes from PATCH V1 to V2 --- - Remove the circular dependency comment in

Re: [PATCH 0/2] gpio: Allow userspace export from DT

2015-04-28 Thread Linus Walleij
On Wed, Apr 15, 2015 at 3:19 PM, Rob Herring robherri...@gmail.com wrote: On Mon, Apr 13, 2015 at 6:05 AM, Martin Fuzzey mfuz...@parkeon.com wrote: That number, in the case of gpio drviers using dynamic allocation, is not fixed, and may change when: * The kernel version changes and

Re: [PATCH 1/4] misc: ti-st: use GPIO_LOW for initial value of nshutdown

2015-04-28 Thread Lee Jones
On Sat, 25 Apr 2015, Eric Nelson wrote: All other uses of the nshutdown gpio use macros GPIO_LOW and GPIO_HIGH to allow changing the pin polarity. Do this in gpio_direction_output as well. Signed-off-by: Eric Nelson eric.nel...@boundarydevices.com --- drivers/misc/ti-st/st_kim.c | 2 +-

Re: [PATCH] Documentation: bindings: berlin: consider our dt bindings as unstable

2015-04-28 Thread Sebastian Hesselbarth
On 26.04.2015 16:03, Antoine Tenart wrote: Because the support of Marvell Berlin SoCs is still a work in progress, add a statement to explicitly consider our device tree files and bindings as unstable. Signed-off-by: Antoine Tenart antoine.ten...@free-electrons.com Applied to berlin/dt.

Re: [RFC 00/12] On-demand device registration

2015-04-28 Thread Tomeu Vizoso
On 25 April 2015 at 01:15, Alexander Holler hol...@ahsoftware.de wrote: Am 24.04.2015 um 16:47 schrieb Tomeu Vizoso: Hi, while reading the thread [0] that Alexander Holler started with his series to make probing order deterministic, it occurred to me that it should be possible to achieve

Re: [PATCH 4/8] gpio: arizona: add support for WM8998 and WM1814

2015-04-28 Thread Linus Walleij
On Tue, Apr 21, 2015 at 2:33 PM, Richard Fitzgerald r...@opensource.wolfsonmicro.com wrote: Signed-off-by: Richard Fitzgerald r...@opensource.wolfsonmicro.com Acked-by: Linus Walleij linus.wall...@linaro.org I guess this patch will go through the MFD tree? Yours, Linus Walleij -- To

Re: [PATCH 0/6] ARM: berlin: relicense the device trees under GPLv2/X11

2015-04-28 Thread Sebastian Hesselbarth
On 26.04.2015 16:03, Antoine Tenart wrote: Hi, The GPLv2 license makes it impractical for other software components licensed under another license to use our device trees. To fix this, and make our device tree usable by other software components, relicense them under a GPLv2/X11 dual-license.

[PATCH V4 1/2] pinctrl: Add Pistachio SoC pin control binding document

2015-04-28 Thread Andrew Bresticker
Add a device-tree binding document for the pin controller present on the IMG Pistachio SoC. Signed-off-by: Damien Horsley damien.hors...@imgtec.com Signed-off-by: Ezequiel Garcia ezequiel.gar...@imgtec.com Signed-off-by: Andrew Bresticker abres...@chromium.org Cc: Rob Herring robh...@kernel.org

[PATCH V4 2/2] pinctrl: Add Pistachio SoC pin control driver

2015-04-28 Thread Andrew Bresticker
Add a driver for the pin controller present on the IMG Pistachio SoC. This driver provides pinmux and pinconfig operations as well as GPIO and IRQ chips for the GPIO banks. Signed-off-by: Damien Horsley damien.hors...@imgtec.com Signed-off-by: Govindraj Raja govindraj.r...@imgtec.com

Re: [PATCH v6 2/2] memory: pl353: Add driver for arm pl353 static memory controller

2015-04-28 Thread Ben Shelton
Hi Punnaiah, +/** + * pl353_smc_set_cycles - Set memory timing parameters + * @dev: Pointer to the device struct + * @t0: t_rcread cycle time + * @t1: t_wcwrite cycle time + * @t2: t_rea/t_ceoeoutput enable assertion delay + * @t3: t_wp

[PATCHv2 3/4] ARM: socfpga: dts: add clocks to the Arria10 platform

2015-04-28 Thread dinguyen
From: Dinh Nguyen dingu...@opensource.altera.com Add all the clock nodes for the Arria10 platform. At the same time, update the peripherals with their respective clocks property. Signed-off-by: Dinh Nguyen dingu...@opensource.altera.com --- v2: Add the l4_sys_free_clk node ---

[PATCHv2 0/4] clk: socfpga: Add clock driver for Arria10

2015-04-28 Thread dinguyen
From: Dinh Nguyen dingu...@opensource.altera.com Hi, This patch series add the clock driver for the Arria10 platform. Although the Arria10 SoC's clock framework has some similarities the Cyclone/Arria 5, the differences are enough to warrant it's own driver, rather than polluting the existing

[PATCHv2 1/4] clk: socfpga: update clk.h so for Arria10 platform to use

2015-04-28 Thread dinguyen
From: Dinh Nguyen dingu...@opensource.altera.com There are 5 possible parent clocks for the SoCFPGA Arria10. Move the define SYSMGR_SDMMC_CTRL_SET and streq() to clk.h so that the Arria clock driver can use. Signed-off-by: Dinh Nguyen dingu...@opensource.altera.com ---

Re: simple framebuffer slower by factor of 20, on socfpga (arm) platform

2015-04-28 Thread Nicolas Pitre
On Tue, 28 Apr 2015, Russell King - ARM Linux wrote: On Fri, Apr 24, 2015 at 03:46:56PM +0200, Geert Uytterhoeven wrote: So please optimize ARM's _memcpy_fromio(), _memcpy_toio(), and _memset_io(). That will benefit other drivers on ARM, too. That's not going to happen. I've had a

Re: [PATCH v6 2/2] memory: pl353: Add driver for arm pl353 static memory controller

2015-04-28 Thread punnaiah choudary kalluri
Hi Ben, I will take care of the boundary conditions for both lower and upper limits and update the patches accordingly. Thanks, Punnaiah On Tue, Apr 28, 2015 at 8:41 PM, Ben Shelton ben.shel...@ni.com wrote: Hi Punnaiah, +/** + * pl353_smc_set_cycles - Set memory timing parameters + *

Re: BCM2836 (Raspberry Pi 2) port

2015-04-28 Thread Florian Fainelli
Le 04/28/15 19:38, Stephen Warren a écrit : On 04/21/2015 12:09 PM, Eric Anholt wrote: This is my first submission of a Raspberry Pi 2 port. It can be found at https://github.com/anholt/linux/tree/bcm2836 I'm using the 2835 interrupt controller support, without adding the checks for ARM

Re: [PATCH V2 1/4] regmap: cache: Add was_reset argument to regcache_sync_region()

2015-04-28 Thread Kevin Cernekee
On Sat, Apr 25, 2015 at 4:32 AM, Mark Brown broo...@kernel.org wrote: On Fri, Apr 24, 2015 at 03:36:45PM -0700, Kevin Cernekee wrote: index 116655d92269..ece122a6fdeb 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -438,7 +438,7 @@ bool regmap_can_raw_write(struct regmap

Re: [PATCH v6 1/3] dt-bindings: Add I2C bindings for mt65xx/mt81xx.

2015-04-28 Thread rajeev kumar
On Tue, Apr 28, 2015 at 2:01 PM, Eddie Huang eddie.hu...@mediatek.com wrote: From: Xudong Chen xudong.c...@mediatek.com Add devicetree bindings for Mediatek Soc I2C driver. Signed-off-by: Xudong Chen xudong.c...@mediatek.com Signed-off-by: Eddie Huang eddie.hu...@mediatek.com ---

WG: Re: [PATCH 0/2] iio: ti_am335x_adc: Add optional DT properties for tscadc

2015-04-28 Thread Hannes Petermaier
Hi Vignesh, any comments on this ? I didn't hear anything last 2 weeks from you. best regards, Hannes - Forwarded by Hannes Petermaier/Eggelsberg/AT/BR on 29.04.2015 07:03 - From: Hannes Petermaier/Eggelsberg/AT/BR To: Vignesh R vigne...@ti.com Cc: devicetree@vger.kernel.org,

[PATCH v5 1/2] leds: add DT binding for BCM6328 LED controller

2015-04-28 Thread Álvaro Fernández Rojas
This adds device tree binding documentation for the Broadcom BCM6328 LED controller. Signed-off-by: Álvaro Fernández Rojas nolt...@gmail.com Signed-off-by: Jonas Gorski j...@openwrt.org --- v5: resend, no changes. v4: introduce changes suggested by Jacek - Follow Documentation convention.

[PATCH v5 0/2] BCM6328 LED driver

2015-04-28 Thread Álvaro Fernández Rojas
These patches add support and documentation for the BCM6328 LED driver, which is present on BCM6318, BCM6328, BCM6362 and BCM63268. In these SoCs it's possible to control LEDs both as GPIOs or by hardware. However, on some devices there are Serial LEDs (LEDs connected to a 74hc controller),

[PATCH v5 2/2] leds: add BCM6328 LED driver

2015-04-28 Thread Álvaro Fernández Rojas
This adds support for the LED controller on Broadcom's BCM6328. Signed-off-by: Álvaro Fernández Rojas nolt...@gmail.com Signed-off-by: Jonas Gorski j...@openwrt.org --- v5: introduce changes suggested by Jacek - Set active_low true instead of 1. v4: resend, no changes. v3: introduce changes

Re: [PATCH V7 2/9] mailbox: Make struct mbox_controller's ops field const

2015-04-28 Thread Suman Anna
Hi Andrew, On 04/27/2015 05:37 PM, Andrew Bresticker wrote: The mailbox controller's channel ops ought to be read-only. We ought to change this on all the existing controllers as well. regards Suman Signed-off-by: Andrew Bresticker abres...@chromium.org Cc: Jassi Brar

Re: [PATCH 1/4] misc: ti-st: use GPIO_LOW for initial value of nshutdown

2015-04-28 Thread Eric Nelson
Hi Lee, On 04/28/2015 04:17 AM, Lee Jones wrote: On Sat, 25 Apr 2015, Eric Nelson wrote: All other uses of the nshutdown gpio use macros GPIO_LOW and GPIO_HIGH to allow changing the pin polarity. Do this in gpio_direction_output as well. Signed-off-by: Eric Nelson

Re: [PATCH v3] Renesas Ethernet AVB driver

2015-04-28 Thread Ben Hutchings
On Fri, 2015-04-24 at 21:53 +0300, Sergei Shtylyov wrote: On 04/23/2015 02:22 AM, Florian Fainelli wrote: [...] +if (ecmd-duplex == DUPLEX_FULL) +priv-duplex = 1; +else +priv-duplex = 0; Why not use what priv-phydev-duplex has cached for you?

Re: [PATCH v3 2/2] arch: arm: Show the serial number from devicetree in cpuinfo

2015-04-28 Thread Russell King - ARM Linux
On Mon, Apr 27, 2015 at 04:42:27PM +0200, Paul Kocialkowski wrote: Well, of_property_read_string is only defined when CONFIG_OF is set (base.c is always built in drivers/of but the directory is only included when CONFIG_OF is set). Of course, on ARM, we now expect that it is the case, but it

Re: [PATCH V7 3/9] mailbox: Fix up error handling in mbox_request_channel()

2015-04-28 Thread Suman Anna
On 04/27/2015 05:37 PM, Andrew Bresticker wrote: From: Benson Leung ble...@chromium.org mbox_request_channel() currently returns EBUSY in the event the controller is not present or if of_xlate() fails, but in neither case is EBUSY really appropriate. Return EPROBE_DEFER if the controller is

[PATCH v7 0/4] edac: Add APM X-Gene SoC EDAC driver

2015-04-28 Thread Loc Ho
This patch adds support for the APM X-Gene SoC EDAC driver for DT. v7: * Update binding documentation for memory controller, PMD, L3, and SoC EDAC * Change resource for PCP, CSW, MCBA, MCBB, and efuse to syscon type nodes and updae driver accordingly * Fix clearing L2 RTO register properly *

[PATCH v7 1/5] arm64: Enable EDAC on ARM64

2015-04-28 Thread Loc Ho
Add an stub atomic_scrub and enable EDAC for arm64. Signed-off-by: Loc Ho l...@apm.com --- arch/arm64/Kconfig|1 + arch/arm64/include/asm/edac.h | 31 +++ 2 files changed, 32 insertions(+), 0 deletions(-) create mode 100644

[PATCH v7 3/5] Documentation: Add documentation for the APM X-Gene SoC EDAC DTS binding

2015-04-28 Thread Loc Ho
This patch adds documentation for the APM X-Gene SoC EDAC DTS binding. Signed-off-by: Feng Kan f...@apm.com Signed-off-by: Loc Ho l...@apm.com --- .../devicetree/bindings/edac/apm-xgene-edac.txt| 107 1 files changed, 107 insertions(+), 0 deletions(-) create mode

[PATCH v7 2/5] MAINTAINERS: Add entry for APM X-Gene SoC EDAC driver

2015-04-28 Thread Loc Ho
This patch adds a MAINTAINERS entry for APM X-Gene SoC EDAC driver. Signed-off-by: Loc Ho l...@apm.com --- MAINTAINERS |8 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 00a586b..06d3387 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@

[PATCH v7 4/5] edac: Add APM X-Gene SoC EDAC driver

2015-04-28 Thread Loc Ho
This patch adds support for the APM X-Gene SoC EDAC driver. Signed-off-by: Feng Kan f...@apm.com Signed-off-by: Loc Ho l...@apm.com --- drivers/edac/Kconfig |9 +- drivers/edac/Makefile |1 + drivers/edac/xgene_edac.c | 2175 + 3 files

Re: [PATCH v1 1/2] ARM: dts: rockchip: add properties for dwc2 usb otg controller

2015-04-28 Thread Heiko Stübner
Am Sonntag, 26. April 2015, 17:41:38 schrieb Yunzhi Li: Add properties for dwc2 usb device controller according to Documentation/devicetree/bindings/usb/dwc2.txt Signed-off-by: Yunzhi Li l...@rock-chips.com applied to my dts branch for 4.2 thanks Heiko -- To unsubscribe from this list:

[PATCH 2/3 v6] mailbox: Enable BCM2835 mailbox support

2015-04-28 Thread Eric Anholt
From: Lubomir Rintel lkund...@v3.sk This mailbox driver provides a single mailbox channel to write 32-bit values to the VPU and get a 32-bit response. The Raspberry Pi firmware uses this mailbox channel to implement firmware calls, while Roku 2 (despite being derived from the same firmware tree)

[PATCH 1/3 v5] dt/bindings: Add binding for the BCM2835 mailbox driver

2015-04-28 Thread Eric Anholt
From: Lubomir Rintel lkund...@v3.sk Signed-off-by: Lubomir Rintel lkund...@v3.sk Signed-off-by: Craig McGeachie slap...@yahoo.com.au Signed-off-by: Eric Anholt e...@anholt.net Acked-by: Lee Jones lee.jo...@linaro.org Acked-by: Stephen Warren swar...@wwwdotorg.org --- v2: Split into a separate

[PATCH] ARM: dts: omap3-gta04: Add hdqw1 support

2015-04-28 Thread Marek Belisko
Enable omap-hdq for battery fuel gauge access. Signed-off-by: Marek Belisko ma...@goldelico.com Signed-off-by: H. Nikolaus Schaller h...@goldelico.com --- arch/arm/boot/dts/omap3-gta04.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi

Re: [tty:tty-testing 9/30] drivers/of/fdt.c:807:2: error: implicit declaration of function 'fdt_path_offset_namelen'

2015-04-28 Thread Greg Kroah-Hartman
On Tue, Apr 28, 2015 at 09:26:05AM -0400, Peter Hurley wrote: [ +cc Rob H, Grant L, devicetree ] On 04/28/2015 08:24 AM, kbuild test robot wrote: tree: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing head: 962a6a5ce6b8280d6ce7416ce57a36103d31a523 commit:

[PATCH 5/5] arm64: Add APM X-Gene SoC EDAC DTS entries

2015-04-28 Thread Loc Ho
This patch adds APM X-Gene SoC EDAC DTS entries. Signed-off-by: Feng Kan f...@apm.com Signed-off-by: Loc Ho l...@apm.com --- arch/arm64/boot/dts/apm/apm-storm.dtsi | 123 1 files changed, 123 insertions(+), 0 deletions(-) diff --git

Re: Duplicated device tree and Dynamic symbols

2015-04-28 Thread Pantelis Antoniou
Hi Ricardo, On Apr 28, 2015, at 11:16 , Ricardo Ribalda Delgado ricardo.riba...@gmail.com wrote: Hello I have an X86 platform with device tree support. It has multiple pci slots with a custom board that is described with a device tree. When the pci device is probed, the driver

Re: [PATCH v6 3/3] I2C: mediatek: Add driver for MediaTek MT8173 I2C controller

2015-04-28 Thread Marc Kleine-Budde
On 04/28/2015 10:31 AM, Eddie Huang wrote: Add mediatek MT8173 I2C controller driver. Compare to I2C controller of earlier mediatek SoC, MT8173 fix write-then-read limitation, and also increase message size to 64kb. Signed-off-by: Xudong Chen xudong.c...@mediatek.com Signed-off-by: Liguo

Re: [PATCH 1/4] mailbox: add support for System Control and Power Interface(SCPI) protocol

2015-04-28 Thread Sudeep Holla
On 28/04/15 08:36, Paul Bolle wrote: Just one nit: a license mismatch. On Mon, 2015-04-27 at 12:40 +0100, Sudeep Holla wrote: --- /dev/null +++ b/drivers/mailbox/scpi_protocol.c + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions

Re: [PATCH v6 3/3] I2C: mediatek: Add driver for MediaTek MT8173 I2C controller

2015-04-28 Thread Eddie Huang
Hi Marc, On Tue, 2015-04-28 at 10:36 +0200, Marc Kleine-Budde wrote: On 04/28/2015 10:31 AM, Eddie Huang wrote: Add mediatek MT8173 I2C controller driver. Compare to I2C controller of earlier mediatek SoC, MT8173 fix write-then-read limitation, and also increase message size to 64kb.

Re: [PATCH 08/10] ARM: shmobile: armadillo800eva dts: Use generic names for device nodes

2015-04-28 Thread Geert Uytterhoeven
On Mon, Apr 27, 2015 at 3:05 PM, Sergei Shtylyov sergei.shtyl...@cogentembedded.com wrote: - wm8978: wm8978@1a { + wm8978: codec@1a { Perhaps sound-codec? Given there's no single instance of sound-codec under Documentation/devicetree/, and only four occurrences in DTS files

[PATCH v4 1/2] Documentation: devicetree: root node serial-number property documentation

2015-04-28 Thread Paul Kocialkowski
Open firmware is already using the serial-number property for passing the device's serial number from the bootloader to the kernel. In addition, lshw already has support for scanning this property. The serial number is a string that somewhat represents the device's serial number. It might come

[PATCH v4 2/2] arch: arm: Show the serial number from devicetree in cpuinfo

2015-04-28 Thread Paul Kocialkowski
This grabs the serial number shown in cpuinfo from the serial-number devicetree property in priority. When booting with ATAGs (and without device-tree), the provided number is still shown instead. Signed-off-by: Paul Kocialkowski cont...@paulk.fr --- arch/arm/include/asm/system_info.h | 1 +

Re: [PATCH 1/4] mailbox: add support for System Control and Power Interface(SCPI) protocol

2015-04-28 Thread Paul Bolle
Just one nit: a license mismatch. On Mon, 2015-04-27 at 12:40 +0100, Sudeep Holla wrote: --- /dev/null +++ b/drivers/mailbox/scpi_protocol.c + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + *

Re: [PATCH v4 1/2] leds: add DT binding for BCM6328 LED controller

2015-04-28 Thread Jacek Anaszewski
On 04/26/2015 02:15 PM, Álvaro Fernández Rojas wrote: This adds device tree binding documentation for the Broadcom BCM6328 LED controller. Signed-off-by: Álvaro Fernández Rojas nolt...@gmail.com Signed-off-by: Jonas Gorski j...@openwrt.org --- v4: introduce changes suggested by Jacek -

Re: [PATCH] ARM: gic: Document Power and Clock Domain optional properties

2015-04-28 Thread Geert Uytterhoeven
Hi Mark, On Mon, Apr 27, 2015 at 7:15 PM, Mark Rutland mark.rutl...@arm.com wrote: On Mon, Apr 27, 2015 at 05:43:13PM +0100, Geert Uytterhoeven wrote: On Mon, Apr 27, 2015 at 5:54 PM, Mark Rutland mark.rutl...@arm.com wrote: On Mon, Apr 27, 2015 at 04:00:11PM +0100, Geert Uytterhoeven wrote:

[PATCH] ARM: sun7i: dt: Add new MK808C device

2015-04-28 Thread codekipper
From: Marcus Cooper codekip...@gmail.com The MK808C is an A20 based android stick, with 1G RAM, 8G NAND flash, a RTL8723au wifi + bt combo chip, a USB host ports using USB-A receptacles, a mini USB-B receptacle for USB OTG, mini HDMI and a TRS connector for AV. This patch adds basic support for

Re: [PATCH 0/2] Add support for PL172 memory-controller

2015-04-28 Thread Joachim Eastwood
On 28 April 2015 at 19:36, Will Deacon will.dea...@arm.com wrote: Hi Joachim, On Tue, Apr 28, 2015 at 06:24:37PM +0100, Joachim Eastwood wrote: This patch set adds support for setting up static memory devices on a ARM PrimeCell MultiPort Memory Controller (PL172) from DT. Dynamic memory

[PATCH 1/2] memory: add ARM PL172 MultiPort Memory Controller driver

2015-04-28 Thread Joachim Eastwood
Signed-off-by: Joachim Eastwood manab...@gmail.com --- drivers/memory/Kconfig | 8 ++ drivers/memory/Makefile | 1 + drivers/memory/pl172.c | 302 3 files changed, 311 insertions(+) create mode 100644 drivers/memory/pl172.c diff --git

[PATCH 2/2] doc: dt: add documentation for pl172 memory bindings

2015-04-28 Thread Joachim Eastwood
Signed-off-by: Joachim Eastwood manab...@gmail.com --- .../bindings/memory-controllers/arm,pl172.txt | 125 + 1 file changed, 125 insertions(+) create mode 100644 Documentation/devicetree/bindings/memory-controllers/arm,pl172.txt diff --git

[PATCH 0/2] Add support for PL172 memory-controller

2015-04-28 Thread Joachim Eastwood
This patch set adds support for setting up static memory devices on a ARM PrimeCell MultiPort Memory Controller (PL172) from DT. Dynamic memory (SDRAM) is not supported in this patch set. DT bindings for PL172 is based on the bindings for the TI AEMIF memory controller. PL172 can be found on a

Re: [PATCH 1/4] misc: ti-st: use GPIO_LOW for initial value of nshutdown

2015-04-28 Thread Lee Jones
On Tue, 28 Apr 2015, Eric Nelson wrote: On 04/28/2015 04:17 AM, Lee Jones wrote: On Sat, 25 Apr 2015, Eric Nelson wrote: All other uses of the nshutdown gpio use macros GPIO_LOW and GPIO_HIGH to allow changing the pin polarity. Do this in gpio_direction_output as well.

Re: [PATCH 0/2] Add support for PL172 memory-controller

2015-04-28 Thread Will Deacon
Hi Joachim, On Tue, Apr 28, 2015 at 06:24:37PM +0100, Joachim Eastwood wrote: This patch set adds support for setting up static memory devices on a ARM PrimeCell MultiPort Memory Controller (PL172) from DT. Dynamic memory (SDRAM) is not supported in this patch set. DT bindings for PL172 is

[PATCH] ARM: sunxi: dts: split IR pins for A10 and A20

2015-04-28 Thread codekipper
From: Marcus Cooper codekip...@gmail.com Currently none of the target boards nor the driver supports IR TX. However this pin is used in a few instances as a GPIO. Split the pin ctrl descriptions so that only the IR RX is configured to be used. Signed-off-by: Marcus Cooper codekip...@gmail.com

Job Recruitment

2015-04-28 Thread Chevron USA
CHEVRON USA 6001 Bollinger Canyon Rd, San Ramon, CA 94583 USA Email: chevron...@hotmail.com Tel:+1 208 550 3411 Client code /VIC/CNL/ vol. 2015 ATTN: We wish notify you that your qualifications and experience which you submitted at a job finding site were found suitable for requirements of

Re: [RFC 00/12] On-demand device registration

2015-04-28 Thread Alexander Holler
Am 28.04.2015 um 14:49 schrieb Tomeu Vizoso: On 25 April 2015 at 01:15, Alexander Holler hol...@ahsoftware.de wrote: Am 24.04.2015 um 16:47 schrieb Tomeu Vizoso: Hi, while reading the thread [0] that Alexander Holler started with his series to make probing order deterministic, it occurred to

Re: [PATCH] RFC: let gpiod_get_optional et all return NULL when GPIOLIB is not enabled

2015-04-28 Thread Uwe Kleine-König
Hello, On Tue, Apr 28, 2015 at 12:31:37PM +0900, Alexandre Courbot wrote: On Tue, Apr 28, 2015 at 12:21 AM, Uwe Kleine-König u.kleine-koe...@pengutronix.de wrote: On Thu, Apr 09, 2015 at 11:20:55AM +0900, Alexandre Courbot wrote: Having GPIO disabled means there is no GPIO support,

Re: LED subsystem child DT node ref counting

2015-04-28 Thread Jacek Anaszewski
On 04/27/2015 03:57 PM, Rob Herring wrote: On Fri, Apr 17, 2015 at 6:03 AM, Jacek Anaszewski j.anaszew...@samsung.com wrote: Hi, I'd like to clarify whether LED subsystem drivers behave correctly or not, regarding child DT nodes reference counting. In general, the DT reference counting is

Re: [PATCH v6 02/10] DT: Add documentation for the mfd Maxim max77693

2015-04-28 Thread Lee Jones
On Tue, 28 Apr 2015, Jacek Anaszewski wrote: This patch adds device tree binding documentation for the flash cell of the Maxim max77693 multifunctional device. Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com Signed-off-by: Andrzej Hajda a.ha...@samsung.com Acked-by: Kyungmin Park

[PATCH 4/5] ARM: shmobile: bockw-reference dts: Add nor-jedec compatible value

2015-04-28 Thread Geert Uytterhoeven
Spansion s25fl008k is compatible with nor-jedec. Hence add the nor-jedec compatible value, so the driver can bind against the generic name, cfr. commit 8ff16cf77ce314c2 (Documentation: devicetree: m25p80: add nor-jedec binding). Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be ---

[PATCH 2/5] ARM: shmobile: lager dts: Add nor-jedec compatible value

2015-04-28 Thread Geert Uytterhoeven
Spansion s25fl512s is compatible with nor-jedec. Hence add the nor-jedec compatible value, so the driver can bind against the generic name, cfr. commit 8ff16cf77ce314c2 (Documentation: devicetree: m25p80: add nor-jedec binding). Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be ---

[PATCH 0/5] ARM: shmobile: dts: Add nor-jedec compatible value

2015-04-28 Thread Geert Uytterhoeven
Hi Simon, Magnus, This patch series adds the nor-jedec compatible value to all device nodes for JEDEC-compliant SPI FLASHes on Renesas shmobile boards, It allows the driver to bind against the generic name, cfr. commit 8ff16cf77ce314c2 (Documentation: devicetree: m25p80: add nor-jedec

[PATCH 3/5] ARM: shmobile: henninger dts: Add nor-jedec compatible value

2015-04-28 Thread Geert Uytterhoeven
Spansion s25fl512s is compatible with nor-jedec. Hence add the nor-jedec compatible value, so the driver can bind against the generic name, cfr. commit 8ff16cf77ce314c2 (Documentation: devicetree: m25p80: add nor-jedec binding). Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be ---

[PATCH 5/5] ARM: shmobile: bockw dts: Add nor-jedec compatible value

2015-04-28 Thread Geert Uytterhoeven
Spansion s25fl008k is compatible with nor-jedec. Hence add the nor-jedec compatible value, so the driver can bind against the generic name, cfr. commit 8ff16cf77ce314c2 (Documentation: devicetree: m25p80: add nor-jedec binding). Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be ---

[PATCH 1/5] ARM: shmobile: koelsch dts: Add nor-jedec compatible value

2015-04-28 Thread Geert Uytterhoeven
Spansion s25fl512s is compatible with nor-jedec. Hence add the nor-jedec compatible value, so the driver can bind against the generic name, cfr. commit 8ff16cf77ce314c2 (Documentation: devicetree: m25p80: add nor-jedec binding). Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be ---

Re: ARCH_EXYNOS5433 missing in Kconfig

2015-04-28 Thread Chanwoo Choi
Hi Sylwester, On Tue, Apr 28, 2015 at 6:58 PM, Sylwester Nawrocki s.nawro...@samsung.com wrote: Hello, On 28/04/15 11:25, Chanwoo Choi wrote: Hi Valentin, On Mon, Apr 27, 2015 at 3:31 PM, Valentin Rothberg valentinrothb...@gmail.com wrote: Hi Chanwoo, this is a kind reminder that the

[PATCH 0/3] ARM: shmobile: Use generic names for sound device nodes

2015-04-28 Thread Geert Uytterhoeven
Hi Magnus, Simon, This patch series gets rid of the sound-codec device nodes names in the shmobile DTS files, and replaces them by codec, as the former doesn't appear in any binding document. Thanks for applying! Geert Uytterhoeven (3): ARM: shmobile: bockw dts: Use generic names for

[PATCH 2/3] ARM: shmobile: lager dts: Use generic names for device nodes

2015-04-28 Thread Geert Uytterhoeven
sound-codec - codec Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be --- arch/arm/boot/dts/r8a7790-lager.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts index

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