[PATCH 3/3] ARM: dts: Add display timing node to exynos5250-arndale.dts

2013-05-07 Thread Vikas Sajjan
Adds display timing node for a DP panel to Arndale Board DTS file Signed-off-by: Vikas Sajjan --- arch/arm/boot/dts/exynos5250-arndale.dts | 16 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts

[PATCH 2/3] ARM: dts: Add clock provider information for DP controller in Exynos5250 SoC

2013-05-07 Thread Vikas Sajjan
Adds clock provider information for DP controller required by CCF. Signed-off-by: Vikas Sajjan Signed-off-by: Arun Kumar K --- arch/arm/boot/dts/exynos5250.dtsi |2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index

[PATCH 1/3] ARM: dts: Add DT node for DP controller for Arndale Board

2013-05-07 Thread Vikas Sajjan
Add DT node for DP controller to exynos5250 based Arndale Board Signed-off-by: Vikas Sajjan --- arch/arm/boot/dts/exynos5250-arndale.dts | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index 02

[PATCH 0/3] Add DP related DT and Display-timing Node to exynos5250 based Arndale Board

2013-05-07 Thread Vikas Sajjan
This patch series adds support for DP on Exynos5250 based Arndale Board Is based on branch "for-next" http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git Vikas Sajjan (3): ARM: dts: Add DT node for DP controller for Arndale Board ARM: dts: Add clock provider information for

Re: [PATCH RFC v3] media: i2c: mt9p031: add OF support

2013-05-07 Thread Prabhakar Lad
Hi Laurent, On Wed, May 8, 2013 at 7:32 AM, Laurent Pinchart wrote: > Hi Prabhakar, > > On Tuesday 07 May 2013 15:10:36 Prabhakar Lad wrote: >> On Mon, May 6, 2013 at 8:29 PM, Prabhakar Lad wrote: >> > On Fri, May 3, 2013 at 8:04 PM, Arnd Bergmann wrote: >> >> On Friday 03 May 2013, Prabhakar La

Re: [PATCH RFC v3] media: i2c: mt9p031: add OF support

2013-05-07 Thread Prabhakar Lad
HI Laurent, On Wed, May 8, 2013 at 7:31 AM, Laurent Pinchart wrote: > Hi Prabhakar, > > Thank you for the patch. > > On Friday 03 May 2013 12:21:59 Prabhakar Lad wrote: >> From: Lad, Prabhakar >> >> add OF support for the mt9p031 sensor driver. >> Alongside this patch sorts the header inclusion

Re: [PATCH V2] video: implement a simple framebuffer driver

2013-05-07 Thread Stephen Warren
On 05/07/2013 03:33 PM, Andrew Morton wrote: > > We don't seem to have a well-defined path to travel here, and I don't > get the feeling that anyone has signed up to walk it? > > So I'm inclined to merge Stephen's patch as-is into 3.10. It's pretty > simple and standalone. Any strenuous objecti

Re: [PATCH RFC v3] media: i2c: mt9p031: add OF support

2013-05-07 Thread Laurent Pinchart
Hi Prabhakar, On Tuesday 07 May 2013 15:10:36 Prabhakar Lad wrote: > On Mon, May 6, 2013 at 8:29 PM, Prabhakar Lad wrote: > > On Fri, May 3, 2013 at 8:04 PM, Arnd Bergmann wrote: > >> On Friday 03 May 2013, Prabhakar Lad wrote: > > [snip] > > > >>> +} > >> > >> Ok, good. > >> > >>> @@ -955,7 +

Re: [PATCH RFC v3] media: i2c: mt9p031: add OF support

2013-05-07 Thread Laurent Pinchart
Hi Prabhakar, Thank you for the patch. On Friday 03 May 2013 12:21:59 Prabhakar Lad wrote: > From: Lad, Prabhakar > > add OF support for the mt9p031 sensor driver. > Alongside this patch sorts the header inclusion alphabetically. > > Signed-off-by: Lad, Prabhakar > Cc: Hans Verkuil > Cc: Lau

Re: [U-Boot] [PATCH v4 06/19] libfdt: Add fdt_next_subnode() to permit easy subnode iteration

2013-05-07 Thread Jerry Van Baren
Hi Simon, On 05/07/2013 12:11 PM, Simon Glass wrote: Iterating through subnodes with libfdt is a little painful to write as we need something like this: [snip] Signed-off-by: Simon Glass (Cherry-picked from dtc commit 4e76ec79) Acked-by: Gerald Van Baren Unless I hear otherwise, I'll dr

Re: [PATCH V2] video: implement a simple framebuffer driver

2013-05-07 Thread Andrew Morton
We don't seem to have a well-defined path to travel here, and I don't get the feeling that anyone has signed up to walk it? So I'm inclined to merge Stephen's patch as-is into 3.10. It's pretty simple and standalone. Any strenuous objections? BTW, Olof told me off-list that this patch is a "cr

[PATCH RESEND] genirq: add function to get IRQ edge/level flags

2013-05-07 Thread Javier Martinez Canillas
According to Documentation/devicetree/bindings/interrupt-controller/interrupts.txt the "#interrupt-cells" property of an "interrupt-controller" is used to define the number of cells needed to specify a single interrupt. A commonly used variant is two cell on which #interrupt-cells = <2> and the f

Re: [PATCH 1/3] clk: mvebu: add gate ctrl for Prestera kirkwood variants

2013-05-07 Thread Sebastian Hesselbarth
On 05/07/2013 06:11 PM, Gregory CLEMENT wrote: On 05/07/2013 05:52 PM, Valentin Longchamp wrote: The kirkwood device found in the Prestera SoCs does not have all the peripherals of its the usual kirkwood SoCs. There are hence missing clocks in the SoCs. This patch registers another gate control

Re: [PATCH 1/3] clk: mvebu: add gate ctrl for Prestera kirkwood variants

2013-05-07 Thread Andrew Lunn
On Tue, May 07, 2013 at 06:11:44PM +0200, Gregory CLEMENT wrote: > On 05/07/2013 05:52 PM, Valentin Longchamp wrote: > > The kirkwood device found in the Prestera SoCs does not have all the > > peripherals of its the usual kirkwood SoCs. There are hence missing > > clocks in the SoCs. > > > > This

[PATCH v4 06/19] libfdt: Add fdt_next_subnode() to permit easy subnode iteration

2013-05-07 Thread Simon Glass
Iterating through subnodes with libfdt is a little painful to write as we need something like this: for (depth = 0, count = 0, offset = fdt_next_node(fdt, parent_offset, &depth); (offset >= 0) && (depth > 0); offset = fdt_next_node(fdt, offset, &depth)) { if (depth == 1)

[PATCH v4 0/19] Allow images to work on sandbox

2013-05-07 Thread Simon Glass
This series adjusts the image code to work with sandbox and prepares it for verified boot to come later. The primary goal here is to get image loading to work on sandbox, which is mostly a set of fairly minor changes such as using map_sysmem() instead of just a cast when converting from a U-Boot a

Re: [PATCH 1/3] clk: mvebu: add gate ctrl for Prestera kirkwood variants

2013-05-07 Thread Gregory CLEMENT
On 05/07/2013 05:52 PM, Valentin Longchamp wrote: > The kirkwood device found in the Prestera SoCs does not have all the > peripherals of its the usual kirkwood SoCs. There are hence missing > clocks in the SoCs. > > This patch registers another gate controller for the kirkwood that > registers on

Re: [PATCH 3/3] ARM: kirkwood: remove clock gating disabling for km_kirkwood

2013-05-07 Thread Jason Cooper
Valentin, Nice series! I thought once the mv643xx_eth DT bindings take hold that this was going to be one of the holdovers with a custom board init file. Looks like that won't be the case ;-) On Tue, May 07, 2013 at 05:52:21PM +0200, Valentin Longchamp wrote: > A new clock gating controller is a

[PATCH v9 3/3] of/pci: microblaze: convert to common of_pci_range_parser

2013-05-07 Thread Andrew Murray
This patch converts the pci_load_of_ranges function to use the new common of_pci_range_parser. Signed-off-by: Andrew Murray Signed-off-by: Liviu Dudau --- arch/microblaze/pci/pci-common.c | 106 ++ 1 files changed, 38 insertions(+), 68 deletions(-) diff --g

[PATCH v9 1/3] of/pci: Provide support for parsing PCI DT ranges property

2013-05-07 Thread Andrew Murray
This patch factors out common implementation patterns to reduce overall kernel code and provide a means for host bridge drivers to directly obtain struct resources from the DT's ranges property without relying on architecture specific DT handling. This will make it easier to write archiecture indep

[PATCH v9 0/3] of/pci: Provide common support for PCI DT parsing

2013-05-07 Thread Andrew Murray
This patchset factors out duplicated code associated with parsing PCI DT "ranges" properties across the architectures and introduces a "ranges" parser. This parser "of_pci_range_parser" can be used directly by ARM host bridge drivers enabling them to obtain ranges from device trees. I've included

[PATCH v9 2/3] of/pci: mips: convert to common of_pci_range_parser

2013-05-07 Thread Andrew Murray
This patch converts the pci_load_of_ranges function to use the new common of_pci_range_parser. Signed-off-by: Andrew Murray Signed-off-by: Liviu Dudau Signed-off-by: Gabor Juhos Reviewed-by: Rob Herring Reviewed-by: Grant Likely Tested-by: Linus Walleij --- arch/mips/pci/pci.c | 50 ++

Re: [RFC PATCH v2] drivers: bus: add ARM CCI support

2013-05-07 Thread Nicolas Pitre
On Tue, 7 May 2013, Lorenzo Pieralisi wrote: > On Mon, May 06, 2013 at 04:05:28PM +0100, Nicolas Pitre wrote: > > When compiled in, module_init() is translated into device_initcall(). > > This is way too late for bringing up secondary CPUs during boot via the > > MCPM layer. That is not an issue

Re: [RFC 0/2] V4L2 API for exposing flash subdevs as LED class device

2013-05-07 Thread Laurent Pinchart
On Tuesday 07 May 2013 02:11:27 Kim, Milo wrote: > On Monday, May 06, 2013 6:34 PM Andrzej Hajda wrote: > > > > This RFC proposes generic API for exposing flash subdevices via LED > > framework. > > > > Rationale > > > > Currently there are two frameworks which are used for exposing LED > > flas

Re: [RFC PATCH v2] drivers: bus: add ARM CCI support

2013-05-07 Thread Lorenzo Pieralisi
On Mon, May 06, 2013 at 04:05:28PM +0100, Nicolas Pitre wrote: > Review comments below. Thanks Nico. > On Wed, 1 May 2013, Lorenzo Pieralisi wrote: > > > index 000..fb9e8e0 > > --- /dev/null > > +++ b/drivers/bus/arm-cci.c > > @@ -0,0 +1,372 @@ > > +/* > > + * CCI cache coherent interconnect

[PATCH] powerpc/fsl_msi: fix error return code in fsl_of_msi_probe()

2013-05-07 Thread Wei Yongjun
From: Wei Yongjun Fix to return a negative error code in the MSI bitmap alloc error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- arch/powerpc/sysdev/fsl_msi.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/powerpc

Re: [PATCH] pinctrl: single: fix error return code in pcs_parse_one_pinctrl_entry()

2013-05-07 Thread Haojian Zhuang
On 7 May 2013 20:57, Wei Yongjun wrote: > On 05/07/2013 08:11 PM, Haojian Zhuang wrote: >> On 7 May 2013 20:06, Wei Yongjun wrote: >>> From: Wei Yongjun >>> >>> Fix to return a negative error code from the error handling >>> case instead of 0, as done elsewhere in this function. >>> >>> Introduc

Re: [PATCH] pinctrl: single: fix error return code in pcs_parse_one_pinctrl_entry()

2013-05-07 Thread Wei Yongjun
On 05/07/2013 08:11 PM, Haojian Zhuang wrote: > On 7 May 2013 20:06, Wei Yongjun wrote: >> From: Wei Yongjun >> >> Fix to return a negative error code from the error handling >> case instead of 0, as done elsewhere in this function. >> >> Introduced by commit 9dddb4df90d136429b6d6ddefceb49a9b93f6

[PATCH] net/spider_net: fix error return code in spider_net_open()

2013-05-07 Thread Wei Yongjun
From: Wei Yongjun Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- drivers/net/ethernet/toshiba/spider_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethern

Re: [PATCH] pinctrl: single: fix error return code in pcs_parse_one_pinctrl_entry()

2013-05-07 Thread Haojian Zhuang
On 7 May 2013 20:06, Wei Yongjun wrote: > From: Wei Yongjun > > Fix to return a negative error code from the error handling > case instead of 0, as done elsewhere in this function. > > Introduced by commit 9dddb4df90d136429b6d6ddefceb49a9b93f6cd1 > (pinctrl: single: support generic pinconf) > > S

Re: [PATCH v8] i2c: exynos5: add High Speed I2C controller driver

2013-05-07 Thread Sachin Kamat
On 7 May 2013 08:20, Naveen Krishna Chatradhi wrote: > From: Naveen Krishna Chatradhi > > Adds support for High Speed I2C driver found in Exynos5 and > later SoCs from Samsung. > > Driver only supports Device Tree method. > > Changes since v1: > 1. Added FIFO functionality > 2. Added High speed m

[PATCH] pinctrl: single: fix error return code in pcs_parse_one_pinctrl_entry()

2013-05-07 Thread Wei Yongjun
From: Wei Yongjun Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Introduced by commit 9dddb4df90d136429b6d6ddefceb49a9b93f6cd1 (pinctrl: single: support generic pinconf) Signed-off-by: Wei Yongjun --- drivers/pinctrl/pinctrl-

[PATCH] usb: musb: dsps: fix error return code in dsps_create_musb_pdev()

2013-05-07 Thread Wei Yongjun
From: Wei Yongjun Fix to return -ENOMEM in the devm_kzalloc() error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- drivers/usb/musb/musb_dsps.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/mu

Re: [PATCH V2 2/3] ARM: dts: add Exynos audio subsystem clock controller node

2013-05-07 Thread Padma Venkat
Hi Tomasz, On Tue, May 7, 2013 at 3:24 PM, Tomasz Figa wrote: > Hi Padmavathi, > > On Tuesday 07 of May 2013 12:13:35 Padmavathi Venna wrote: >> Audio subsystem introduced in s5pv210 and exynos platforms >> which has a internal clock controller. This patch adds a node >> for the same on exynos525

Re: [RFC PATCH v2] drivers: bus: add ARM CCI support

2013-05-07 Thread Lorenzo Pieralisi
On Fri, May 03, 2013 at 04:17:07PM +0100, Javi Merino wrote: > Hi Lorenzo, > > On Wed, May 01, 2013 at 05:18:28PM +0100, Lorenzo Pieralisi wrote: > > On ARM multi-cluster systems coherency between cores running on > > different clusters is managed by the cache-coherent interconnect (CCI). > > It a

Re: [PATCH v4] extcon: Palmas Extcon Driver

2013-05-07 Thread Mark Brown
On Tue, May 07, 2013 at 03:17:08PM +0530, Kishon Vijay Abraham I wrote: > On Tuesday 07 May 2013 01:28 PM, Mark Brown wrote: > >>The platform can provide it's own vbus control in which case this is > >>not needed. > >So why is there no interaction with this external VBUS control and how > >does t

Re: [PATCH v8 1/3] of/pci: Unify pci_process_bridge_OF_ranges from Microblaze and PowerPC

2013-05-07 Thread Benjamin Herrenschmidt
On Tue, 2013-05-07 at 09:01 +0100, Andrew Murray wrote: > > There were no objections to this latest revision until now and it is > currently sitting with Jason Cooper (mvebu-next/pcie). [1] Ok, well I've just sent Linus a pull request for my changes so at least drop the powerpc changes from your

Re: [PATCH V2 2/3] ARM: dts: add Exynos audio subsystem clock controller node

2013-05-07 Thread Tomasz Figa
Hi Padmavathi, On Tuesday 07 of May 2013 12:13:35 Padmavathi Venna wrote: > Audio subsystem introduced in s5pv210 and exynos platforms > which has a internal clock controller. This patch adds a node > for the same on exynos5250. > > Signed-off-by: Padmavathi Venna > --- > arch/arm/boot/dts/exyn

[PATCH] net: of_mdio: fix behavior on missing phy device

2013-05-07 Thread Sebastian Hesselbarth
of_mdiobus_register creates a phy_device even if get_phy_device failed to create it previously. This causes indefinite polling on non-existent PHYs. This fix makes of_mdio_register rely on get_phy_device to properly create the device or fail otherwise. Signed-off-by: Sebastian Hesselbarth --- Cc:

Re: [PATCH v4] extcon: Palmas Extcon Driver

2013-05-07 Thread Kishon Vijay Abraham I
Hi, On Tuesday 07 May 2013 01:28 PM, Mark Brown wrote: On Tue, May 07, 2013 at 10:42:53AM +0530, Kishon Vijay Abraham I wrote: On Monday 06 May 2013 08:10 PM, Mark Brown wrote: On Mon, May 06, 2013 at 06:47:04PM +0530, Kishon Vijay Abraham I wrote: + if (palmas_usb->linkstat !=

Re: [PATCH RFC v3] media: i2c: mt9p031: add OF support

2013-05-07 Thread Prabhakar Lad
Hi Arnd, On Mon, May 6, 2013 at 8:29 PM, Prabhakar Lad wrote: > Hi Arnd, > > On Fri, May 3, 2013 at 8:04 PM, Arnd Bergmann wrote: >> On Friday 03 May 2013, Prabhakar Lad wrote: >>> > [snip] >>> +} >> >> Ok, good. >> >>> @@ -955,7 +998,17 @@ static int mt9p031_probe(struct i2c_client *client, >>>

Re: [PATCH v4] extcon: Palmas Extcon Driver

2013-05-07 Thread Kishon Vijay Abraham I
On Tuesday 07 May 2013 12:35 PM, Chanwoo Choi wrote: On 05/07/2013 03:57 PM, Chanwoo Choi wrote: diff --git a/include/linux/extcon/extcon_palmas.h b/include/linux/extcon/extcon_palmas.h new file mode 100644 index 000..a5119c9 --- /dev/null +++ b/include/linux/extcon/extcon_palmas.h @@ -0,0

Re: [PATCH v8 1/3] of/pci: Unify pci_process_bridge_OF_ranges from Microblaze and PowerPC

2013-05-07 Thread Andrew Murray
On Sun, May 05, 2013 at 03:41:49AM +0100, Benjamin Herrenschmidt wrote: > On Mon, 2013-04-22 at 11:41 +0100, Andrew Murray wrote: > > The pci_process_bridge_OF_ranges function, used to parse the "ranges" > > property of a PCI host device, is found in both Microblaze and PowerPC > > architectures. T

Re: [PATCH v4] extcon: Palmas Extcon Driver

2013-05-07 Thread Mark Brown
On Tue, May 07, 2013 at 10:42:53AM +0530, Kishon Vijay Abraham I wrote: > On Monday 06 May 2013 08:10 PM, Mark Brown wrote: > >On Mon, May 06, 2013 at 06:47:04PM +0530, Kishon Vijay Abraham I wrote: > > > >>+ if (palmas_usb->linkstat != PALMAS_USB_STATE_VBUS) { > >>+ if

Re: [PATCH v4] extcon: Palmas Extcon Driver

2013-05-07 Thread Chanwoo Choi
On 05/07/2013 03:57 PM, Chanwoo Choi wrote: > diff --git a/include/linux/extcon/extcon_palmas.h > b/include/linux/extcon/extcon_palmas.h > new file mode 100644 > index 000..a5119c9 > --- /dev/null > +++ b/include/linux/extcon/extcon_palmas.h > @@ -0,0 +1,26 @@ > +/* > + * extcon_palmas.h - pal