Re: [PATCH v3 1/6] drivers: phy: add generic PHY framework

2013-04-22 Thread Kishon Vijay Abraham I
Hi, On Friday 19 April 2013 02:39 PM, Grant Likely wrote: On Tue, 16 Apr 2013 15:48:07 +0530, Kishon Vijay Abraham I kis...@ti.com wrote: On Tuesday 16 April 2013 01:20 AM, Grant Likely wrote: On Mon, 15 Apr 2013 17:56:10 +0530, Kishon Vijay Abraham I kis...@ti.com wrote: On Monday 15

RE: [RFC PATCH 0/2] cpufreq/regulator: Limit minimum voltage only

2013-04-22 Thread Bedia, Vaibhav
(removing Anil's email-id since it's no longer valid) On Sat, Apr 20, 2013 at 05:54:10, Kondratiuk, Taras wrote: On 04/19/2013 07:21 PM, Nishanth Menon wrote: On 14:55-20130419, Taras Kondratiuk wrote: Using a voltage tolerance for doing DVFS is not a proper way. It leads to a few issues:

Re: [PATCH v3 0/4] ARM: dts: Add USB host support for Panda and Beagle-xm

2013-04-22 Thread Roger Quadros
On 04/19/2013 06:43 PM, Tony Lindgren wrote: * Roger Quadros rog...@ti.com [130419 03:02]: Hi Benoit/Tony I've consolidated all the USB host device tree patches for Panda and Beagles to one place and addressed Tony's comments. NOTE: patch 1 depends on OMAP clock binding introduced in

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Felipe Balbi
Hi, On Fri, Apr 19, 2013 at 10:13:19AM -0700, Tony Lindgren wrote: 2. MUSB fails with legacy booting and DT on panda es With both legacy and DT booting I get something like: HS USB OTG: no transceiver configured musb-hdrc musb-hdrc.0.auto: musb_init_controller failed with status -517

Re: [GIT PULL] omap dss board clean-up for v3.10 merge window

2013-04-22 Thread Tomi Valkeinen
On 2013-04-19 21:45, Olof Johansson wrote: Hi, On Wed, Apr 17, 2013 at 08:39:37PM -0700, Tony Lindgren wrote: The following changes since commit 07961ac7c0ee8b546658717034fe692fd12eefa9: Linux 3.9-rc5 (2013-03-31 15:12:43 -0700) are available in the git repository at:

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Kishon Vijay Abraham I
Hi, On Friday 19 April 2013 10:43 PM, Tony Lindgren wrote: Hi all, Here's a list of breakage I've noticed so far while trying to use linux next on my pandaboard es. Probably similar issues exist on other boards as well. Ideally we would not have any breakage by the merge window, so let's try

[PATCH v3] gpio/omap: implement irq mask/disable with proper

2013-04-22 Thread Andreas Fenkart
Added kernel doc for mask/unmask, disable/enable functions. Andreas Fenkart (1): gpio/omap: implement irq mask/disable with proper semantic. drivers/gpio/gpio-omap.c | 69 -- 1 file changed, 60 insertions(+), 9 deletions(-) -- 1.7.10.4 -- To

[PATCH v3] gpio/omap: implement irq mask/disable with proper semantic.

2013-04-22 Thread Andreas Fenkart
When a gpio interrupt is masked, the gpio event will still be latched in the interrupt status register so when you unmask it later you may get an interrupt straight away. However, if the interrupt is disabled then gpio events occurring will not be latched/stored. Signed-off-by: Andreas Fenkart

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Tomi Valkeinen
On 2013-04-19 20:13, Tony Lindgren wrote: 3. DSS fails with DT booting Works with legacy booting but fails with DT. I'm almost certain the DT booting was working last week or so? This is what I now get with DT booting: omapdss DSI error: can't get VDDS_DSI regulator omapdss HDMI

MTD : cannot reserve enough PEBs for bad PEB handling

2013-04-22 Thread Mark Jackson
I'm trying to work out how to generate a valid UBI image, but I keep getting a cannot get enough PEBs warning. I generate my image (destined for a 64MB NAND partition) using:- $ mkfs.ubifs -d output/target -e 0x1f000 -c 483 -m 0x800 -x none -F -o output/images/rootfs.ubifs $ ubinize -o

Re: MTD : cannot reserve enough PEBs for bad PEB handling

2013-04-22 Thread Mark Jackson
On 22/04/13 10:38, Mark Jackson wrote: I'm trying to work out how to generate a valid UBI image, but I keep getting a cannot get enough PEBs warning. snip ... [0.792456] UBI: attaching mtd7 to ubi0 [1.540858] UBI: scanning is finished [1.557578] UBI warning: print_rsvd_warning:

[PATCH] ARM: OMAP2+: omap-usb-host: clean up pin mux setup code

2013-04-22 Thread Roger Quadros
The USB host pins are named quite differently between OMAP3 and OMAP4+ SoCs. To make this managable in code, we create a pin mapping table (pin_names) that maps pin function to pin name. This pin mapping table is populated at runtime based on a pin name template. Templates are provided for OMAP3

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Tomi Valkeinen
On 2013-04-22 12:08, Tomi Valkeinen wrote: On 2013-04-19 20:13, Tony Lindgren wrote: 3. DSS fails with DT booting Works with legacy booting but fails with DT. I'm almost certain the DT booting was working last week or so? This is what I now get with DT booting: omapdss DSI error: can't

Re: [PATCH] OMAPDSS: DPI: add dependency to DSI

2013-04-22 Thread Tomi Valkeinen
Hi Dave, On 2013-04-18 12:21, Tomi Valkeinen wrote: On 2013-04-18 12:09, Tomi Valkeinen wrote: On 2013-04-18 11:37, Christoph Fritz wrote: With linux-next this patch breaks compiling here because DPI now depends on DSI - but my omap3 board here doesn't use DSI at all:

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Grygorii Strashko
On 04/22/2013 01:24 PM, Tomi Valkeinen wrote: On 2013-04-22 12:08, Tomi Valkeinen wrote: On 2013-04-19 20:13, Tony Lindgren wrote: 3. DSS fails with DT booting Works with legacy booting but fails with DT. I'm almost certain the DT booting was working last week or so? This is what I now get

Re: [RFC PATCH 0/2] cpufreq/regulator: Limit minimum voltage only

2013-04-22 Thread Mark Brown
On Mon, Apr 22, 2013 at 06:11:12AM +, Bedia, Vaibhav wrote: On Sat, Apr 20, 2013 at 05:54:10, Kondratiuk, Taras wrote: that the PMIC outputs can come is either 1.25V or 1.275V. Now i think there's been some confusion in the implementation phase due to things like board level IR drops and

[PATCHv2 4/5] arm: dts: am33xx: Remove ti,no_idle_on_suspend property.

2013-04-22 Thread Sourav Poddar
The ti,no_idle_on_suspend property was required to keep ocmcram clocks running during idle. But the commit below[1], added in v3.6 should prevent the any automaic clock gating for devices without drivers bound. Since there is no driver for the OCM RAM block, we are not affected by the automatic

[PATCHv2 1/5] driver: tty: serial: Move uart_console def to core header file.

2013-04-22 Thread Sourav Poddar
Move uart_console definition to serial core header file, so that it can be used by serial drivers. Get rid of the uart_console defintion from mpc52xx_uart driver. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com Cc: Rajendra nayak rna...@ti.com Signed-off-by: Sourav

[PATCHv2 3/5] arm: omap2+: serial: remove no_console_suspend support

2013-04-22 Thread Sourav Poddar
no_console_suspend is no longer handled in platform file, Since the omap serial driver is now adapted to prevent console UART idleing during suspend. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com Cc: Rajendra nayak rna...@ti.com Signed-off-by: Sourav Poddar

[PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Sourav Poddar
The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake. Signed-off-by: Sourav Poddar sourav.pod...@ti.com --- drivers/tty/serial/omap-serial.c |5 - 1 files changed, 4 insertions(+), 1 deletions(-) diff --git

[PATCHv2 0/5] Serial Omap fixes and cleanups

2013-04-22 Thread Sourav Poddar
Hi, This patch series contains fixes and cleanups around the issue that the console UART should not idled on suspend while using no_console_suspend in bootargs. The approach thought of is to modify the serial core/serial driver to bypass runtime PM if the UART in contention is a console and we

[RFC/PATCHv2 5/5] arm: omap2+: omap_device: remove no_idle_on_suspend

2013-04-22 Thread Sourav Poddar
Remove the OMAP_DEVICE_NO_IDLE_ON_SUSPEND check, since driver should be able to prevent idling of an omap device whenever required. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com Cc: Rajendra nayak rna...@ti.com Cc: Grygorii Strashko grygorii.stras...@ti.com

Re: [PATCH 0/3] Dual EMAC mode implementation of CPSW

2013-04-22 Thread Mark Jackson
On 18/04/13 17:01, Mark Jackson wrote: On 15/04/13 18:34, Mugunthan V N wrote: On 4/15/2013 10:58 PM, Mark Jackson wrote: On 15/04/13 18:07, Mugunthan V N wrote: On 4/15/2013 12:46 AM, Mark Jackson wrote: snip Notice that at the end, the nfs link appears to come back ok, but the ps

Re: [RFC/PATCHv2 5/5] arm: omap2+: omap_device: remove no_idle_on_suspend

2013-04-22 Thread Grygorii Strashko
On 04/22/2013 04:43 PM, Sourav Poddar wrote: Remove the OMAP_DEVICE_NO_IDLE_ON_SUSPEND check, since driver should be able to prevent idling of an omap device whenever required. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com Cc: Rajendra nayak rna...@ti.com Cc:

Re: [PATCHv2 1/5] driver: tty: serial: Move uart_console def to core header file.

2013-04-22 Thread Felipe Balbi
On Mon, Apr 22, 2013 at 07:13:53PM +0530, Sourav Poddar wrote: Move uart_console definition to serial core header file, so that it can be used by serial drivers. Get rid of the uart_console defintion from mpc52xx_uart driver. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi

Re: [PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Felipe Balbi
Hi, On Mon, Apr 22, 2013 at 07:13:54PM +0530, Sourav Poddar wrote: The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake. Signed-off-by: Sourav Poddar sourav.pod...@ti.com --- drivers/tty/serial/omap-serial.c |

Re: [PATCHv2 3/5] arm: omap2+: serial: remove no_console_suspend support

2013-04-22 Thread Felipe Balbi
On Mon, Apr 22, 2013 at 07:13:55PM +0530, Sourav Poddar wrote: no_console_suspend is no longer handled in platform file, Since the omap serial driver is now adapted to prevent console UART idleing during suspend. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com

Re: [PATCHv2 4/5] arm: dts: am33xx: Remove ti,no_idle_on_suspend property.

2013-04-22 Thread Felipe Balbi
Hi, On Mon, Apr 22, 2013 at 07:13:56PM +0530, Sourav Poddar wrote: The ti,no_idle_on_suspend property was required to keep ocmcram clocks running during idle. But the commit below[1], added in v3.6 should prevent the any automaic clock gating for devices without drivers bound. Since there

Re: [RFC/PATCHv2 5/5] arm: omap2+: omap_device: remove no_idle_on_suspend

2013-04-22 Thread Felipe Balbi
Hi, On Mon, Apr 22, 2013 at 07:13:57PM +0530, Sourav Poddar wrote: Remove the OMAP_DEVICE_NO_IDLE_ON_SUSPEND check, since driver should be able to prevent idling of an omap device whenever required. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com Cc: Rajendra

Re: [RFC/PATCHv2 5/5] arm: omap2+: omap_device: remove no_idle_on_suspend

2013-04-22 Thread Felipe Balbi
On Mon, Apr 22, 2013 at 07:13:57PM +0530, Sourav Poddar wrote: Remove the OMAP_DEVICE_NO_IDLE_ON_SUSPEND check, since driver should be able to prevent idling of an omap device whenever required. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe Balbi ba...@ti.com Cc: Rajendra

Re: [PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Grygorii Strashko
On 04/22/2013 04:43 PM, Sourav Poddar wrote: The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake. Signed-off-by: Sourav Poddar sourav.pod...@ti.com --- drivers/tty/serial/omap-serial.c |5 - 1 files

Re: [RFC PATCH 0/2] cpufreq/regulator: Limit minimum voltage only

2013-04-22 Thread Taras Kondratiuk
On 04/22/2013 09:11 AM, Bedia, Vaibhav wrote: (removing Anil's email-id since it's no longer valid) On Sat, Apr 20, 2013 at 05:54:10, Kondratiuk, Taras wrote: On 04/19/2013 07:21 PM, Nishanth Menon wrote: On 14:55-20130419, Taras Kondratiuk wrote: Using a voltage tolerance for doing DVFS is

Re: [PATCH 0/3] Dual EMAC mode implementation of CPSW

2013-04-22 Thread Mugunthan V N
On 4/22/2013 7:37 PM, Mark Jackson wrote: Mugunthan Can you confirm that I'm actually trying to achieve the right thing ? I have all along assumed that Dual EMAC mode would simply provide the kernel will a pair of independent Ethernet ports. Yes, it will provide two network interfaces for ex

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Tony Lindgren
* Kishon Vijay Abraham I kis...@ti.com [130422 01:46]: Hi, On Friday 19 April 2013 10:43 PM, Tony Lindgren wrote: Hi all, Here's a list of breakage I've noticed so far while trying to use linux next on my pandaboard es. Probably similar issues exist on other boards as well. Ideally we

Re: Multiple issues with omap4 panda es in linux next

2013-04-22 Thread Tony Lindgren
* Grygorii Strashko grygorii.stras...@ti.com [130422 05:27]: On 04/22/2013 01:24 PM, Tomi Valkeinen wrote: On 2013-04-22 12:08, Tomi Valkeinen wrote: On 2013-04-19 20:13, Tony Lindgren wrote: 3. DSS fails with DT booting Works with legacy booting but fails with DT. I'm almost certain the

[net-next PATCH 0/3] Adding phy register fixup in DT

2013-04-22 Thread Mugunthan V N
In earlier days phy fixup was added to phy frame work in board files. As there won't be any board files here after the same has to be done in DT This patch series adds the following features * support for adding phy resigter fixup via DT * adds phy id for EVMsk n DTS file * adds phy fixup for

[net-next PATCH 1/3] drivers: of: add phy fixup support in DT

2013-04-22 Thread Mugunthan V N
In earlier case phy fixup are added in board file as this is no more the case so adding support for phy register fixup in Device Tree Signed-off-by: Mugunthan V N mugunthan...@ti.com --- .../devicetree/bindings/net/phy-fixup.txt | 26 ++ drivers/of/of_net.c

[net-next PATCH 2/3] ARM: dts: AM33XX: Add CPSW phy_id device tree data to am335x-evmsk

2013-04-22 Thread Mugunthan V N
Add phy_id device tree data to am335x-evmsk device to bring up CPSW ethernet present on am335x starter kit. Signed-off-by: Mugunthan V N mugunthan...@ti.com --- arch/arm/boot/dts/am335x-evmsk.dts |8 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/am335x-evmsk.dts

[net-next PATCH 3/3] ARM: dts: AM33XX: add phy fixup for evm and evmsk boards

2013-04-22 Thread Mugunthan V N
As RGMII tx clock internal delay is not supported in AM335x, the same has to be enabled in phy. This patch adds support for enabling tx clock internal delay via phy debug registers Signed-off-by: Mugunthan V N mugunthan...@ti.com --- arch/arm/boot/dts/am335x-evm.dts | 10 ++

Re: [PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Kevin Hilman
Grygorii Strashko grygorii.stras...@ti.com writes: On 04/22/2013 04:43 PM, Sourav Poddar wrote: The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake. Signed-off-by: Sourav Poddar sourav.pod...@ti.com ---

Re: [RFC/PATCHv2 5/5] arm: omap2+: omap_device: remove no_idle_on_suspend

2013-04-22 Thread Kevin Hilman
Grygorii Strashko grygorii.stras...@ti.com writes: On 04/22/2013 04:43 PM, Sourav Poddar wrote: Remove the OMAP_DEVICE_NO_IDLE_ON_SUSPEND check, since driver should be able to prevent idling of an omap device whenever required. Cc: Santosh Shilimkar santosh.shilim...@ti.com Cc: Felipe

Re: [PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Sourav Poddar
Hi Felipe, On Monday 22 April 2013 08:01 PM, Felipe Balbi wrote: Hi, On Mon, Apr 22, 2013 at 07:13:54PM +0530, Sourav Poddar wrote: The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake. Signed-off-by: Sourav

Re: [PATCHv2 4/5] arm: dts: am33xx: Remove ti,no_idle_on_suspend property.

2013-04-22 Thread Sourav Poddar
Hi Felipe, On Monday 22 April 2013 08:05 PM, Felipe Balbi wrote: Hi, On Mon, Apr 22, 2013 at 07:13:56PM +0530, Sourav Poddar wrote: The ti,no_idle_on_suspend property was required to keep ocmcram clocks running during idle. But the commit below[1], added in v3.6 should prevent the any

Re: [PATCH 0/3] Dual EMAC mode implementation of CPSW

2013-04-22 Thread Mark Jackson
On 22/04/13 18:01, Mugunthan V N wrote: On 4/22/2013 7:37 PM, Mark Jackson wrote: Mugunthan Can you confirm that I'm actually trying to achieve the right thing ? I have all along assumed that Dual EMAC mode would simply provide the kernel will a pair of independent Ethernet ports. Yes, it

Re: [PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Sourav Poddar
Hi Kevin, On Tuesday 23 April 2013 12:06 AM, Kevin Hilman wrote: Grygorii Strashkogrygorii.stras...@ti.com writes: On 04/22/2013 04:43 PM, Sourav Poddar wrote: The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake.

Re: [PATCHv2 2/5] driver: serial: omap: prevent runtime PM for no_console_suspend

2013-04-22 Thread Sourav Poddar
Hi Grygorii, On Monday 22 April 2013 08:18 PM, Grygorii Strashko wrote: On 04/22/2013 04:43 PM, Sourav Poddar wrote: The driver manages no_console_suspend by preventing runtime PM during the suspend path, which forces the console UART to stay awake. Signed-off-by: Sourav Poddar

Re: [RFC/PATCHv2 5/5] arm: omap2+: omap_device: remove no_idle_on_suspend

2013-04-22 Thread Sourav Poddar
Hi Kevin, On Tuesday 23 April 2013 12:11 AM, Kevin Hilman wrote: Grygorii Strashkogrygorii.stras...@ti.com writes: On 04/22/2013 04:43 PM, Sourav Poddar wrote: Remove the OMAP_DEVICE_NO_IDLE_ON_SUSPEND check, since driver should be able to prevent idling of an omap device whenever required.