Re: [PATCH] usb: phy: samsung: Add support for USB 3.0 phy for exynos5250

2012-12-19 Thread Felipe Balbi
Hi, On Wed, Dec 19, 2012 at 11:52:01AM +0530, Vivek Gautam wrote: @@ -736,7 +1035,41 @@ static int __devinit samsung_usbphy_probe(struct platform_device *pdev) sphy-clk = clk; - return usb_add_phy(sphy-phy, USB_PHY_TYPE_USB2); + sphy-has_usb3 = (sphy-cpu_type ==

[PATCH] of: Fix export of of_find_matching_node_and_match()

2012-12-19 Thread Grant Likely
Commit 50c8af4cf9, of: introduce for_each_matching_node_and_match() renamed of_find_matching_node() to of_find_matching_node_and_match() and created a new static inline of_find_matching_node() wrapper around the new name. However, the change neglected to change the EXPORT_SYMBOL() reference

Re: [PATCH] of: Fix export of of_find_matching_node_and_match()

2012-12-19 Thread Grant Likely
On Wed, Dec 19, 2012 at 10:58 AM, Grant Likely grant.lik...@secretlab.ca wrote: Commit 50c8af4cf9, of: introduce for_each_matching_node_and_match() renamed of_find_matching_node() to of_find_matching_node_and_match() and created a new static inline of_find_matching_node() wrapper around the

Re: [PATCH 0/3] add mie driver for exynos

2012-12-19 Thread Inki Dae
2012/12/10 Stéphane Marchesin stephane.marche...@gmail.com On Sun, Dec 9, 2012 at 10:26 PM, Inki Dae inki@samsung.com wrote: 2012/12/6 R. Chandrasekar rcse...@samsung.com From: R. Chandrasekar rcse...@samsung.com this patch set adds the driver support for the dithering

Re: [PATCH 0/3] add mie driver for exynos

2012-12-19 Thread Inki Dae
2012/12/12 Stéphane Marchesin stephane.marche...@gmail.com On Mon, Dec 10, 2012 at 1:27 AM, Inki Dae inki@samsung.com wrote: 2012/12/10 Stéphane Marchesin stephane.marche...@gmail.com On Sun, Dec 9, 2012 at 10:26 PM, Inki Dae inki@samsung.com wrote: 2012/12/6 R.

Re: [PATCH] ipmi: add new kernel options to prevent automatic ipmi init

2012-12-19 Thread Corey Minyard
Well, the built-in driver works on systems that have more than one interface and more than one BMC, and multiple IPMBs (and all of the other channel types for that matter, and the driver handles all the multiplexing and nasty addressing). There is, in fact, no arbitrary limit, and IBM tested

[PATCH 0/2] usb: tegra: modifying port reset based on instance number

2012-12-19 Thread Venu Byravarasu
Tegra USB host driver is using port instance number, to handle some of the hardware issues on SOC e.g. reset PORT0 twice etc. As instance number based handling looks ugly, added a new property to USB DT node for this purpose. Modified host driver to make use of the information passed through DT to

RE: [PATCH] Revert crypto: caam - Updated SEC-4.0 device tree binding for ERA information.

2012-12-19 Thread Garg Vakul-B16394
Kindly ignore this. I would send another patch updating device tree binding directly with the new proposed property. -Original Message- From: devicetree-discuss [mailto:devicetree-discuss- bounces+vakul=freescale@lists.ozlabs.org] On Behalf Of Vakul Garg Sent: Friday, December

[PATCH] OF: update coherent_dma_mask

2012-12-19 Thread Subash Patel
This patch is tested in ARM:exynos5250 with LPAE enabled. The coherent_dma_mask needs to be defined to DMA_BIT_MASK(64) as dma-mapping API's check it against 64-bit mask. Signed-off-by: Subash Patel subash...@samsung.com --- drivers/of/platform.c |2 +- 1 files changed, 1 insertions(+), 1

RE: pci and pcie device-tree binding - range No cells

2012-12-19 Thread David Laight
Does it mean that pci is supposed be always 64 bit wide? And there is no option to have just 32bit values. I certainly believe that all PCIe (not PCI) transfers are nominally multiples of 64bit data. There are (effectively) 8 byte-lane enables to allow partial word transfers (I'm not sure

[PATCH 2/2] ASoC: aic: Support for AIC family DSPs

2012-12-19 Thread Mehar Bajwa
AIC family of audio CODECs from TI features a programmable miniDSP for performing signal processing operations. Due to commonality of functions across the CODECs a common library will be used to provide support for them. Signed-off-by: Mehar Bajwa mehar.ba...@ti.com --- sound/soc/codecs/Kconfig

Re: [PATCH 1/6] ARM: sunxi: Add pinctrl driver for Allwinner SoCs

2012-12-19 Thread Maxime Ripard
Hi Linus, Le 11/12/2012 01:28, Linus Walleij a écrit : On Mon, Dec 10, 2012 at 11:08 PM, Maxime Ripard maxime.rip...@free-electrons.com wrote: This IP has 8 banks of 32 bits, with a number of pins actually useful for each of these banks varying from one to another, and depending on the SoC

Re: [PATCH 0/3] add mie driver for exynos

2012-12-19 Thread Stéphane Marchesin
On Mon, Dec 10, 2012 at 1:27 AM, Inki Dae inki@samsung.com wrote: 2012/12/10 Stéphane Marchesin stephane.marche...@gmail.com On Sun, Dec 9, 2012 at 10:26 PM, Inki Dae inki@samsung.com wrote: 2012/12/6 R. Chandrasekar rcse...@samsung.com From: R. Chandrasekar

Re: [PATCH v3 0/3] ARM/dts: omap3: Add DT support for IGEP devices

2012-12-19 Thread Javier Martinez Canillas
On Mon, Dec 3, 2012 at 1:41 PM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: IGEP technology devices are TI OMAP3 SoC based industrial embedded and computer-on-module boards. This patch-set adds initial device tree support for these devices. The device trees allows to boot

Re: [PATCH v3 0/3] ARM/dts: omap3: Add DT support for IGEP devices

2012-12-19 Thread Javier Martinez Canillas
On Wed, Dec 12, 2012 at 11:11 AM, Benoit Cousson b-cous...@ti.com wrote: Hi Javier, On 12/12/2012 09:25 AM, Javier Martinez Canillas wrote: On Mon, Dec 3, 2012 at 1:41 PM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: IGEP technology devices are TI OMAP3 SoC based

Re: pci and pcie device-tree binding - range No cells

2012-12-19 Thread Andrew Murray
On Wed, Dec 12, 2012 at 10:49 AM, Grant Likely wrote: On Wed, Dec 12, 2012 at 10:37 AM, Michal Simek mon...@monstr.eumailto:mon...@monstr.eu wrote: On 12/10/2012 10:41 PM, Grant Likely wrote: drivers/pci/pci-of.c would be good. I'd also accept drivers/of/pci.c which might actually be a

[PATCH] pci: Provide support for parsing PCI DT ranges property

2012-12-19 Thread Andrew Murray
DT bindings for PCI host bridges often use the ranges property to describe memory and IO ranges - this binding tends to be the same across architectures yet several parsing implementations exist, e.g. arch/mips/pci/pci.c, arch/powerpc/kernel/pci-common.c, arch/sparc/kernel/pci.c and

Re: pci and pcie device-tree binding - range No cells

2012-12-19 Thread Andrew Murray
On Wed, Dec 12, 2012 at 01:34:24PM +, Thierry Reding wrote: On Wed, Dec 12, 2012 at 12:19:12PM +, Andrew Murray wrote: I've been working on a relatively architecture agnostic PCI host bridge driver and also wanted to avoid duplicating more generic DT parsing code for PCI

RE: [PATCH] Revert crypto: caam - Updated SEC-4.0 device tree binding for ERA information.

2012-12-19 Thread Garg Vakul-B16394
Hello Kumar This has been applied to: git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git. Regards Vakul -Original Message- From: Kumar Gala [mailto:ga...@kernel.crashing.org] Sent: Thursday, December 13, 2012 3:00 AM To: Garg Vakul-B16394 Cc:

Re: [PATCH] pci: Provide support for parsing PCI DT ranges property

2012-12-19 Thread Andrew Murray
On Thu, Dec 13, 2012 at 09:13:33AM +, Thierry Reding wrote: Hi Andrew, I don't like iterator interfaces too much, but I can live with that. Other than that the patch looks good to me and I'll try to work it into my Tegra PCIe patch series. Just two minor comments below. diff --git

Re: [PATCH] pci: Provide support for parsing PCI DT ranges property

2012-12-19 Thread Andrew Murray
On Thu, Dec 13, 2012 at 10:03:18AM +, Thierry Reding wrote: On Thu, Dec 13, 2012 at 09:45:43AM +, Andrew Murray wrote: On Thu, Dec 13, 2012 at 09:13:33AM +, Thierry Reding wrote: Hi Andrew, I don't like iterator interfaces too much, but I can live with that. Other than

[PATCH] ipmi: add new kernel options to prevent automatic ipmi init

2012-12-19 Thread Tony Camuso
The configuration change building ipmi_si into the kernel precludes the use of a custom driver that can utilize more than one KCS interface, multiple IPMBs, and more than one BMC. This capability is important for fault-tolerant systems. Even if the kernel option ipmi_si.trydefaults=0 is

[PATCH 2/2] usb: host: tegra: Resetting PORT0 based on information received via DT.

2012-12-19 Thread Venu Byravarasu
Tegra USB host driver is using port instance number, to handle some of the hardware issues on SOC e.g. reset PORT0 twice etc. As instance number based handling looks ugly, making use of information passed through DT for achieving this. Signed-off-by: Venu Byravarasu vbyravar...@nvidia.com ---

[PATCH 1/2] arm: tegra: Add new DT property to USB node.

2012-12-19 Thread Venu Byravarasu
As Tegra USB host driver is using instance number for resetting PORT0 twice, adding a new DT property for handling this. Signed-off-by: Venu Byravarasu vbyravar...@nvidia.com --- .../bindings/usb/nvidia,tegra20-ehci.txt |2 ++ arch/arm/boot/dts/tegra20.dtsi |

Re: [PATCH] ipmi: add new kernel options to prevent automatic ipmi init

2012-12-19 Thread Corey Minyard
On 12/14/2012 10:25 AM, Evans, Robert wrote: Corey, Thanks for the thoughtful reply. Below I respond in detail to these three points. 1) Why building a variant kernel with ipmi_si as a module is not feasible. 2) User mode access to IPMI on Stratus systems (e.g. ipmitool). 3) ipmi_si hot

Re: [PATCH] ipmi: add new kernel options to prevent automatic ipmi init

2012-12-19 Thread Tony Camuso
RHEL builds the ipmi_si into the kernel by default, rather than as a module, because it is required early in order to be available for ACPI opregion access. However, it appears that some of our customers have custom ipmi drivers, and this gets in their way. Stratus is currently evaluating your

Re: [PATCH] ipmi: add new kernel options to prevent automatic ipmi init

2012-12-19 Thread Evans, Robert
Corey, Thanks for the thoughtful reply. Below I respond in detail to these three points. 1) Why building a variant kernel with ipmi_si as a module is not feasible. 2) User mode access to IPMI on Stratus systems (e.g. ipmitool). 3) ipmi_si hot removal seems to not work as needed. Stratus

[RFC v7 00/10] ARM: shmobile: DT initialisation of INTC and GIC

2012-12-19 Thread Simon Horman
The aims of this series are: * Add DT bindings to to INTC * Allowing sh7372 and r8a7740 ARM shmobile SoCs to use DT to initialise INTCA Key Changes since v5 (previous public revision of this series) * Drop support for sh73a0 SoC. To be useful this requires a fuller initialisation than jsut

[PATCH 02/10] SH: intc: Add support OF of IRQ

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Add information of device node to struct intc_desc. Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- v7 * Delete

[PATCH 01/10] ARM: shmobile: Add support OF for INTC of shmobile

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com This provides OF support of SH/INTC. The SH/INTC driver is used by SuperH and ARM/SH-MOBILE. At the moment, SuperH does not have the plan corresponding to DT. DT of SH/INTC has taken the form where the table data of the C is managed by DT,

[PATCH 03/10] ARM: shmobile: Add support OF of INTC for r8a7740

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com This CPU has three interrupt controllers (INTCA and INTCA IRQ pins). This supports these. NOTE: This supports DT of INTCA only. Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com

[PATCH 04/10] ARM: shmobile: Add support OF of INTC for sh7372

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com This CPU has four interrupt controllers (INTCA, pins-High and pins-Low). This supports these. Note: This supports DT of INTCA only. Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com

[PATCH 05/10] ARM: shmobile: Add DT table of INTC for sh7372

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/boot/dts/sh7372.dtsi | 784 +

[PATCH 06/10] ARM: shmobile: Add DT table of INTC for r8a7740

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/boot/dts/r8a7740.dtsi | 743 +++-

[PATCH 08/10] ARM: shmobile: r8a7740: Use DT initialisation of INTC

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/mach-shmobile/setup-r8a7740.c |2 +- 1 file changed, 1

[PATCH 07/10] ARM: shmobile: Include DTSI of r8a7740 to armadillo800eva

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/boot/dts/r8a7740-armadillo800eva.dts |2 +- 1 file changed, 1

[PATCH 09/10] ARM: shmobile: sh7372: Do not initialise TMU when using DT

2012-12-19 Thread Simon Horman
This is in preparation for initialising INTC using DT. The proposed INTC configuration is not complete and does not allow the TMU to be initialised, to exclude it when using DT. Cc: Magnus Damm d...@opensource.se Cc: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman

[PATCH 10/10] ARM: shmobile: sh7372: Use DT initialisation of INTC

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/mach-shmobile/setup-sh7372.c |2 +- 1 file changed, 1

[PATCH 1/4] ARM: dt: Add doc for ARM Snoop Control Unit(SCU)

2012-12-19 Thread Hiroshi Doyu
Add scu.txt under arm for ARM Snoop Control Unit(SCU) Signed-off-by: Hiroshi Doyu hd...@nvidia.com --- Documentation/devicetree/bindings/arm/scu.txt | 15 +++ 1 file changed, 15 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/scu.txt diff --git

[PATCH 3/4] ARM: dt: tegra30.dtsi: Add SCU node

2012-12-19 Thread Hiroshi Doyu
Add Snoop Control Unit(SCU) node for Cortex A9 MP. Signed-off-by: Hiroshi Doyu hd...@nvidia.com --- arch/arm/boot/dts/tegra30.dtsip |5 + 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/tegra30.dtsip b/arch/arm/boot/dts/tegra30.dtsip index 8feba6d..84a41c2 100644 ---

[PATCH 2/4] ARM: dt: tegra20.dtsi: Add SCU node

2012-12-19 Thread Hiroshi Doyu
Add Snoop Control Unit(SCU) node for Cortex A9 MP. Signed-off-by: Hiroshi Doyu hd...@nvidia.com --- arch/arm/boot/dts/tegra20.dtsip |5 + 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/tegra20.dtsip b/arch/arm/boot/dts/tegra20.dtsip index 3e046b1..d325aed 100644 ---

[PATCH 4/4] ARM: tegra: Set SCU base address dynamically from DT

2012-12-19 Thread Hiroshi Doyu
Set Snoop Control Unit(SCU) register base address dynamically from DT. Signed-off-by: Hiroshi Doyu hd...@nvidia.com --- arch/arm/mach-tegra/platsmp.c | 23 --- 1 file changed, 20 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-tegra/platsmp.c

[PATCH] serial: tegra: add serial driver

2012-12-19 Thread Laxman Dewangan
Nvidia's Tegra has multiple uart controller which supports: - APB dma based controller fifo read/write. - End Of Data interrupt in incoming data to know whether end of frame achieve or not. - Hw controlled RTS and CTS flow control to reduce SW overhead. Add serial driver to use all above

Re: [PATCH 0/3] add mie driver for exynos

2012-12-19 Thread Stéphane Marchesin
On Tue, Dec 11, 2012 at 8:01 PM, Inki Dae inki@samsung.com wrote: 2012/12/12 Stéphane Marchesin stephane.marche...@gmail.com On Mon, Dec 10, 2012 at 1:27 AM, Inki Dae inki@samsung.com wrote: 2012/12/10 Stéphane Marchesin stephane.marche...@gmail.com On Sun, Dec 9, 2012 at

RE: [PATCH] ipmi: add new kernel options to prevent automatic ipmi init

2012-12-19 Thread Evans, Robert
On 12/14/2012 12:02 PM, Corey Minyard wrote: On 12/14/2012 10:25 AM, Evans, Robert wrote: Corey, Thanks for the thoughtful reply. Below I respond in detail to these three points. 1) Why building a variant kernel with ipmi_si as a module is not feasible. 2) User mode access to IPMI on

[RFC v8 00/9] ARM: shmobile: DT initialisation of INTC and GIC

2012-12-19 Thread Simon Horman
The aims of this series are: * Add DT bindings to to INTC * Allowing sh7372 and r8a7740 ARM shmobile SoCs to use DT to initialise INTCA Change since v7 * Squash the first and second patch of the series and rename there result SH: intc: Add support OF for INTC Changes v5 and v7 (v6 was not

[PATCH 1/9] SH: intc: Add support OF for INTC

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com This provides OF support of SH/INTC. The SH/INTC driver is used by SuperH and ARM/SH-MOBILE. At the moment, SuperH does not have the plan corresponding to DT. DT of SH/INTC has taken the form where the table data of the C is managed by DT,

[PATCH 2/9] ARM: shmobile: Add support OF of INTC for r8a7740

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com This CPU has three interrupt controllers (INTCA and INTCA IRQ pins). This supports these. NOTE: This supports DT of INTCA only. Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com

[PATCH 3/9] ARM: shmobile: Add support OF of INTC for sh7372

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com This CPU has four interrupt controllers (INTCA, pins-High and pins-Low). This supports these. Note: This supports DT of INTCA only. Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com

[PATCH 4/9] ARM: shmobile: Add DT table of INTC for sh7372

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/boot/dts/sh7372.dtsi | 784 +

[PATCH 6/9] ARM: shmobile: Include DTSI of r8a7740 to armadillo800eva

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/boot/dts/r8a7740-armadillo800eva.dts |2 +- 1 file changed, 1

[PATCH 7/9] ARM: shmobile: r8a7740: Use DT initialisation of INTC

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/mach-shmobile/setup-r8a7740.c |2 +- 1 file changed, 1

[PATCH 5/9] ARM: shmobile: Add DT table of INTC for r8a7740

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/boot/dts/r8a7740.dtsi | 743 +++-

[PATCH 8/9] ARM: shmobile: sh7372: Do not initialise TMU when using DT

2012-12-19 Thread Simon Horman
This is in preparation for initialising INTC using DT. The proposed INTC configuration is not complete and does not allow the TMU to be initialised, to exclude it when using DT. Cc: Magnus Damm d...@opensource.se Cc: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman

[PATCH 9/9] ARM: shmobile: sh7372: Use DT initialisation of INTC

2012-12-19 Thread Simon Horman
From: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Cc: Magnus Damm d...@opensource.se Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com Signed-off-by: Simon Horman horms+rene...@verge.net.au --- arch/arm/mach-shmobile/setup-sh7372.c |2 +- 1 file changed, 1

[PATCH V2] serial: tegra: add serial driver

2012-12-19 Thread Laxman Dewangan
Nvidia's Tegra has multiple uart controller which supports: - APB dma based controller fifo read/write. - End Of Data interrupt in incoming data to know whether end of frame achieve or not. - Hw controlled RTS and CTS flow control to reduce SW overhead. Add serial driver to use all above

Re: [PATCH 4/4] ARM: tegra: Set SCU base address dynamically from DT

2012-12-19 Thread Hiroshi Doyu
Hi Rob, Rob Herring robherri...@gmail.com wrote @ Mon, 17 Dec 2012 15:00:46 +0100: On 12/17/2012 12:18 AM, Hiroshi Doyu wrote: Set Snoop Control Unit(SCU) register base address dynamically from DT. Signed-off-by: Hiroshi Doyu hd...@nvidia.com --- arch/arm/mach-tegra/platsmp.c | 23

Re: [PATCH 4/4] ARM: tegra: Set SCU base address dynamically from DT

2012-12-19 Thread Hiroshi Doyu
Rob Herring robherri...@gmail.com wrote @ Tue, 18 Dec 2012 14:46:36 +0100: On 12/18/2012 03:21 AM, Hiroshi Doyu wrote: Hi Rob, Rob Herring robherri...@gmail.com wrote @ Mon, 17 Dec 2012 15:00:46 +0100: On 12/17/2012 12:18 AM, Hiroshi Doyu wrote: Set Snoop Control Unit(SCU) register

CoreSight framework and drivers

2012-12-19 Thread pratikp
This RFC is aimed at introducing CoreSight framework as well as individual CoreSight trace component drivers adhering to ARM CoreSight specification. Some prior discussion on this can be referred at [1]. There are 3 kinds of CoreSight trace components: * Sources: Responsible for producing trace

Re: [PATCH 4/4] ARM: tegra: Set SCU base address dynamically from DT

2012-12-19 Thread Hiroshi Doyu
Hiroshi Doyu hd...@nvidia.com wrote @ Tue, 18 Dec 2012 17:15:46 +0200 (EET): Rob Herring robherri...@gmail.com wrote @ Tue, 18 Dec 2012 14:46:36 +0100: On 12/18/2012 03:21 AM, Hiroshi Doyu wrote: Hi Rob, Rob Herring robherri...@gmail.com wrote @ Mon, 17 Dec 2012 15:00:46 +0100:

[RFC 1/8] coresight: add CoreSight core layer framework

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org CoreSight components are compliant with the ARM CoreSight architecture specification and can be connected in various topologies to suite a particular SoCs tracing needs. These trace components can generally be classified as sources, links and sinks. Trace

[RFC 2/8] coresight: add CoreSight TMC driver

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org This driver manages CoreSight TMC (Trace Memory Controller) which can act as a link or a sink depending upon its configuration. It can present itself as an ETF (Embedded Trace FIFO) or ETR (Embedded Trace Router). ETF when configured in circular buffer

[RFC 3/8] coresight: add CoreSight TPIU driver

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org This driver manages CoreSight TPIU (Trace Port Interface Unit) which acts as a sink. TPIU is typically connected to some offchip hardware hosting a storage buffer. Signed-off-by: Pratik Patel prat...@codeaurora.org --- drivers/coresight/Makefile

[RFC 4/8] coresight: add CoreSight ETB driver

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org This driver manages CoreSight ETB (Embedded Trace Buffer) which acts as a circular buffer sink collecting generated trace data. Signed-off-by: Pratik Patel prat...@codeaurora.org --- drivers/coresight/Makefile|2 +-

[RFC 5/8] coresight: add CoreSight Funnel driver

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org This driver manages CoreSight Funnel which acts as a link. Funnels have multiple input ports (typically 8) each of which represents an input trace data stream. These multiple input trace data streams are interleaved into a single output stream coming out

[RFC 7/8] coresight: add CoreSight STM driver

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org This driver manages CoreSight STM (System Trace Macrocell) and provides apis and user interface to support software instrumentation based tracing that takes advantage of the STM hardware. Signed-off-by: Pratik Patel prat...@codeaurora.org ---

[RFC 6/8] coresight: add CoreSight Replicator driver

2012-12-19 Thread pratikp
From: Pratik Patel prat...@codeaurora.org This driver manages CoreSight Replicator that takes single input trace data stream and replicates it to produce two identical trace data output streams. Replicators are typically used to route single interleaved trace data stream to two or more sinks.

[PATCH V3] serial: tegra: add serial driver

2012-12-19 Thread Laxman Dewangan
NVIDIA's Tegra has multiple UART controller which supports: - APB DMA based controller fifo read/write. - End Of Data interrupt in incoming data to know whether end of frame achieve or not. - HW controlled RTS and CTS flow control to reduce SW overhead. Add serial driver to use all above

Re: [PATCH v3] of: Output devicetree alias names in uevent

2012-12-19 Thread Grant Likely
On Thu, 6 Dec 2012 14:55:41 -0800, Stepan Moskovchenko step...@codeaurora.org wrote: In some situations, userspace may want to resolve a device by function and logical number (ie, serial0) rather than by the base address or full device path. Being able to resolve a device by alias frees

Re: [PATCH v4 7/7] leds: leds-pwm: Add device tree bindings

2012-12-19 Thread Grant Likely
Hi Peter, Thanks for this work. Comments below... On Wed, 12 Dec 2012 10:04:52 +0100, Peter Ujfalusi peter.ujfal...@ti.com wrote: Support for device tree booted kernel. For usage see: Documentation/devicetree/bindings/leds/leds-pwm.txt Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com

Re: CoreSight framework and drivers

2012-12-19 Thread Will Deacon
Hi Pratik, On Tue, Dec 18, 2012 at 07:19:17PM +, prat...@codeaurora.org wrote: This RFC is aimed at introducing CoreSight framework as well as individual CoreSight trace component drivers adhering to ARM CoreSight specification. Some prior discussion on this can be referred at [1].

Re: [PATCH 1/2] i2c-core: Add gpio based bus arbitration implementation

2012-12-19 Thread Grant Likely
On Fri, 14 Dec 2012 11:20:53 +0530, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: The arbitrator is a general purpose function which uses two GPIOs to communicate with another device to claim/release a bus. i2c_transfer() if adapter-gpio_arbit i2c_bus_claim();

Re: [PATCH] dt: fix tegra SPI binding examples

2012-12-19 Thread Grant Likely
On Fri, 14 Dec 2012 11:05:12 -0800, Allen Martin amar...@nvidia.com wrote: Fix name of slink binding and address of sflash example to make it self consistent. Change-Id: Ia89c3017c958bdf670036caf516eabce6f893096 Applied, thanks. g. Signed-off-by: Allen Martin amar...@nvidia.com ---

Re: [PATCH] of: Support a PCI device that is compatible with 'simple-bus'

2012-12-19 Thread Grant Likely
On Fri, 14 Dec 2012 14:58:14 -0700, Jason Gunthorpe jguntho...@obsidianresearch.com wrote: On Fri, Dec 14, 2012 at 08:26:29PM +, Grant Likely wrote: If the soc_devices are getting triggered on that and they shouldn't be, then we need a mechanism in the soc_bridge node to kick out

Re: [PATCH 5/5] Input: Add ChromeOS EC keyboard driver

2012-12-19 Thread Grant Likely
On Fri, 14 Dec 2012 17:43:31 -0800, Dmitry Torokhov dmitry.torok...@gmail.com wrote: On Saturday, December 15, 2012 01:13:45 AM Grant Likely wrote: On Wed, 12 Dec 2012 13:33:48 -0800, Simon Glass s...@chromium.org wrote: Use the key-matrix layer to interpret key scan information from the EC

Re: [PATCH] serial: tegra: add serial driver

2012-12-19 Thread Grant Likely
On Mon, 17 Dec 2012 12:17:16 -1000, Mitch Bradley w...@firmworks.com wrote: On 12/17/2012 12:04 PM, Stephen Warren wrote: On 12/17/2012 02:58 PM, Mitch Bradley wrote: On 12/17/2012 11:36 AM, Stephen Warren wrote: On 12/17/2012 05:10 AM, Laxman Dewangan wrote: Nvidia's Tegra has multiple

Re: [PATCH] serial: tegra: add serial driver

2012-12-19 Thread Grant Likely
On Mon, 17 Dec 2012 14:31:34 -0700, Stephen Warren swar...@wwwdotorg.org wrote: On 12/17/2012 10:10 AM, Grant Likely wrote: On Mon, 17 Dec 2012 17:40:49 +0530, Laxman Dewangan ldewan...@nvidia.com wrote: Nvidia's Tegra has multiple uart controller which supports: - APB dma based

Re: [PATCH 1/2] gpiolib: add gpio_export_with_name

2012-12-19 Thread Grant Likely
On Tue, 18 Dec 2012 07:04:15 +0100, Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com wrote: On 21:19 Wed 28 Nov , Jean-Christophe PLAGNIOL-VILLARD wrote: On 13:59 Mon 26 Nov , Grant Likely wrote: On Wed, 21 Nov 2012 11:14:08 +0100, Jean-Christophe PLAGNIOL-VILLARD

Re: [PATCH] of: add 'const' to of_node_full_name parameter

2012-12-19 Thread Grant Likely
On Tue, 18 Dec 2012 11:32:03 +0100, Steffen Trumtrar s.trumt...@pengutronix.de wrote: As the function just returns the np-full_name or the string no-node, the passed device_node pointer is not changed in any way. The passed parameter can therefore be a const pointer. Also, fix the

Re: [PATCH - v2] spi: davinci: add OF support for the spi controller

2012-12-19 Thread Grant Likely
On Sat, 15 Dec 2012 00:27:58 +, Grant Likely grant.lik...@secretlab.ca wrote: On Tue, 11 Dec 2012 16:20:39 -0500, Murali Karicheri m-kariche...@ti.com wrote: This adds OF support to DaVinci SPI controller to configure platform data through device bindings. Also replaces clk_enable()

Re: [PATCH V5 2/2] ASoC: SAMSUNG: Add DT support for i2s

2012-12-19 Thread Grant Likely
On Thu, 13 Dec 2012 16:12:53 +0530, Padmavathi Venna padm...@samsung.com wrote: Add support for device based discovery. Signed-off-by: Padmavathi Venna padm...@samsung.com --- .../devicetree/bindings/sound/samsung-i2s.txt | 75 +++ sound/soc/samsung/dma.c

Re: [PATCH v2] usb: phy: samsung: Add support to set pmu isolation

2012-12-19 Thread Vivek Gautam
Hi Sylwester, On Wed, Dec 19, 2012 at 11:05 AM, Vivek Gautam gautamvivek1...@gmail.com wrote: CC: Doug Anderson On Wed, Dec 19, 2012 at 4:49 AM, Sylwester Nawrocki sylvester.nawro...@gmail.com wrote: Hi Vivek, On 12/18/2012 02:56 PM, Vivek Gautam wrote: Adding support to parse device

Re: [PATCH 0/2] usb: exynos: Fix compatible strings used for device

2012-12-19 Thread Vivek Gautam
CC: Doug Anderson On Sat, Dec 15, 2012 at 12:50 PM, Grant Likely grant.lik...@secretlab.ca wrote: On Thu, 13 Dec 2012 20:22:26 +0530, Vivek Gautam gautam.vi...@samsung.com wrote: Using chip specific compatible string as it should be. So fixing this for ehci-s5p, ohci-exynos and dwc3-exynos

Re: [PATCH 1/2] usb: ehci-s5p/ohci-exynos: Fix compatible strings for the device

2012-12-19 Thread Vivek Gautam
CC: Doug Anderson On Thu, Dec 13, 2012 at 9:39 PM, Vivek Gautam gautamvivek1...@gmail.com wrote: On Thu, Dec 13, 2012 at 8:22 PM, Vivek Gautam gautam.vi...@samsung.com wrote: Using specific chip in compatible strings. Newer SOCs can claim device by using older string in the compatible list.

Re: [PATCH 2/2] usb: dwc3-exynos: Fix compatible strings for the device

2012-12-19 Thread Vivek Gautam
CC: Doug Anderson On Thu, Dec 13, 2012 at 9:40 PM, Vivek Gautam gautamvivek1...@gmail.com wrote: CC: LKML On Thu, Dec 13, 2012 at 8:22 PM, Vivek Gautam gautam.vi...@samsung.com wrote: Using specific chip in compatible strings. Newer SOCs can claim device by using older string in the

Re: [PATCH] of: Fix export of of_find_matching_node_and_match()

2012-12-19 Thread Rob Herring
On 12/19/2012 05:02 AM, Grant Likely wrote: On Wed, Dec 19, 2012 at 10:58 AM, Grant Likely grant.lik...@secretlab.ca wrote: Commit 50c8af4cf9, of: introduce for_each_matching_node_and_match() renamed of_find_matching_node() to of_find_matching_node_and_match() and created a new static inline

Re: [PATCH v3 1/2] ARM: Exynos5250: Enabling ehci-s5p driver

2012-12-19 Thread Vivek Gautam
CC: Doug Anderson On Sat, Dec 15, 2012 at 12:53 PM, Grant Likely grant.lik...@secretlab.ca wrote: On Thu, 13 Dec 2012 22:06:01 +0530, Vivek Gautam gautam.vi...@samsung.com wrote: Adding EHCI device tree node for Exynos5250 along with the device base adress and gpio line for vbus.

Re: [PATCH v3] ARM: Exynos5250: Enabling dwc3-exynos driver

2012-12-19 Thread Vivek Gautam
CC: Doug Anderson On Thu, Dec 13, 2012 at 10:17 PM, Vivek Gautam gautam.vi...@samsung.com wrote: Adding DWC3 device tree node for Exynos5250 along with the device address and clock support needed for the controller. Signed-off-by: Vivek Gautam gautam.vi...@samsung.com --- Changes from v2:

[PATCH V4] serial: tegra: add serial driver

2012-12-19 Thread Laxman Dewangan
NVIDIA's Tegra has multiple UART controller which supports: - APB DMA based controller fifo read/write. - End Of Data interrupt in incoming data to know whether end of frame achieve or not. - HW controlled RTS and CTS flow control to reduce SW overhead. Add serial driver to use all above

Re: [PATCH] of: Fix export of of_find_matching_node_and_match()

2012-12-19 Thread Grant Likely
On Wed, 19 Dec 2012 07:50:00 -0600, Rob Herring robherri...@gmail.com wrote: On 12/19/2012 05:02 AM, Grant Likely wrote: On Wed, Dec 19, 2012 at 10:58 AM, Grant Likely grant.lik...@secretlab.ca wrote: Commit 50c8af4cf9, of: introduce for_each_matching_node_and_match() renamed

Re: [PATCH] of: define struct device in of_platform.h if !OF_DEVICE and !OF_ADDRESS

2012-12-19 Thread Rob Herring
On 12/15/2012 07:27 AM, Jonas Gorski wrote: Fixes the following warning: include/linux/of_platform.h:106:13: warning: 'struct device' declared inside parameter list [enabled by default] include/linux/of_platform.h:106:13: warning: its scope is only this definition or declaration, which is

Re: [PATCH] of: define struct device in of_platform.h if !OF_DEVICE and !OF_ADDRESS

2012-12-19 Thread Jonas Gorski
On 19 December 2012 16:12, Rob Herring robherri...@gmail.com wrote: On 12/15/2012 07:27 AM, Jonas Gorski wrote: Fixes the following warning: include/linux/of_platform.h:106:13: warning: 'struct device' declared inside parameter list [enabled by default] include/linux/of_platform.h:106:13:

Re: [PATCH 1/2] ASoC: tlv320aic326x: Support for TI TLV320AIC3262 audio driver

2012-12-19 Thread Peter Korsgaard
Mehar == Mehar Bajwa mehar.ba...@ti.com writes: Hi, Mehar TI TLV320AIC3262 is a flexible, low-power, low-voltage stereo Mehar audio codec with digital microphone inputs and programmable Mehar outputs. It includes powertune capabilities, enhanced Mehar fully-programmable miniDSP, fixed

Re: [PATCH] of: Fix export of of_find_matching_node_and_match()

2012-12-19 Thread Stephen Warren
On 12/19/2012 03:58 AM, Grant Likely wrote: Commit 50c8af4cf9, of: introduce for_each_matching_node_and_match() renamed of_find_matching_node() to of_find_matching_node_and_match() and created a new static inline of_find_matching_node() wrapper around the new name. However, the change

Re: [PATCH] serial: tegra: add serial driver

2012-12-19 Thread Stephen Warren
On 12/19/2012 07:15 AM, Laxman Dewangan wrote: On Wednesday 19 December 2012 06:31 PM, Grant Likely wrote: On Mon, 17 Dec 2012 14:31:34 -0700, Stephen Warrenswar...@wwwdotorg.org wrote: On 12/17/2012 10:10 AM, Grant Likely wrote: On Mon, 17 Dec 2012 17:40:49 +0530, Laxman

Re: CoreSight framework and drivers

2012-12-19 Thread Jon Hunter
On 12/19/2012 05:23 AM, Will Deacon wrote: Hi Pratik, On Tue, Dec 18, 2012 at 07:19:17PM +, prat...@codeaurora.org wrote: This RFC is aimed at introducing CoreSight framework as well as individual CoreSight trace component drivers adhering to ARM CoreSight specification. Some prior

Re: [PATCH V5 2/2] ASoC: SAMSUNG: Add DT support for i2s

2012-12-19 Thread Mark Brown
On Wed, Dec 19, 2012 at 01:24:14PM +, Grant Likely wrote: On Thu, 13 Dec 2012 16:12:53 +0530, Padmavathi Venna padm...@samsung.com wrote: +- compatible : samsung,samsung-i2s Isn't that kind of redundant? :-) The format of the compatible strings should be vendor,part-number-i2s.

Re: [PATCH V6 2/2] dmaengine: add helper function to request a slave DMA channel

2012-12-19 Thread Jon Hunter
Hi Vinod, On 11/15/2012 07:37 PM, Vinod Koul wrote: On Fri, 2012-11-09 at 14:01 -0600, Jon Hunter wrote: Hi Vinod, A few people have been asking me if getting device-tree support for DMA engine is plan for record for v3.8. I know that you were working through implementing a common interface

Re: [PATCH 1/2] i2c-core: Add gpio based bus arbitration implementation

2012-12-19 Thread Mark Brown
On Wed, Dec 19, 2012 at 12:32:01PM +, Grant Likely wrote: I'm not convinced on the design of this protocol. It won't scale beyond 2 bus masters and it seems very specific to the design of a specific piece of hardware. I don't think it is mature enough to bake into the I ought to point out

Re: [PATCH 5/5] Input: Add ChromeOS EC keyboard driver

2012-12-19 Thread Dmitry Torokhov
On Wed, Dec 19, 2012 at 12:57:22PM +, Grant Likely wrote: On Fri, 14 Dec 2012 17:43:31 -0800, Dmitry Torokhov dmitry.torok...@gmail.com wrote: On Saturday, December 15, 2012 01:13:45 AM Grant Likely wrote: On Wed, 12 Dec 2012 13:33:48 -0800, Simon Glass s...@chromium.org wrote: Use

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