[PATCH] thermal: Schedule a backup thermal shutdown workqueue after a known period of time to tackle failed poweroff

Signed-off-by: Keerthy --- drivers/thermal/Kconfig| 9 + drivers/thermal/thermal_core.c | 26 ++ 2 files changed, 35 insertions(+) diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig index 8cc4ac6..25584ee 100644 ---

Re: [PATCH] thermal: Schedule a backup thermal shutdown workqueue after a known period of time to tackle failed poweroff

Please ignore this patch. I will resend the right one. Sorry about the noise. On Monday 21 December 2015 11:14 AM, Keerthy wrote: Signed-off-by: Keerthy --- drivers/thermal/Kconfig| 9 + drivers/thermal/thermal_core.c | 26 ++ 2

OMAP PM question

Hello all, For omap4, I wonder how should emif be handled when suspending the entire SoC. In playing with Robert Nelson's 4.2 kernel tree [1], I noticed that the suspend seems broken: the kernel, in the suspend_noirq phase, tries to disable the emif hwmod by calling omap_device_idle(); the board

[RFC PATCH] thermal: Schedule a backup thermal shutdown workqueue after a known period of time to tackle failed poweroff

In few rare conditions like during boot up the orderly_poweroff function might not be able to complete fully leaving the device running at dangerously high temperatures. Hence adding a backup workqueue to act after a known period of time and poweroff the device. Suggested-by: Nishanth Menon

[PATCH v2 0/3] fbdev: omap2: panel-dpi: support reset-gpios and vcc regulator

Hello, these patches are what is remaining from my previous series sent starting with Message-Id: 1449753107-11410-1-git-send-email-...@kleine-koenig.org . I split out the changes to Documentation/devicetree/bindings/video/panel-dpi.txt in a (single) separate patch. Also I changed the behaviour

[PATCH v2 3/3] fbdev: omap2: panel-dpi: implement support for a vcc regulator

To allow supporting displays that need some logic to enable power to the display try to get a vcc-supply property from the device tree and drive the resulting regulator accordingly. Signed-off-by: Uwe Kleine-König --- Changes since (implicit) v1, sent with

[PATCH v2 2/3] fbdev: omap2: panel-dpi: make (limited) use of a reset gpio

Some displays have a reset input. To assert that the display is functional the reset gpio must be deasserted. Teach the driver to get and drive such a gpio accordingly. Signed-off-by: Uwe Kleine-König -- Changes since (implicit) v1, sent with Message-Id:

[PATCH v2 1/3] devicetree/bindings: add reset-gpios and vcc-supply for panel-dpi

Some displays have a reset input and/or need a regulator to function properly. Allow to specify them for panel-dpi devices. Signed-off-by: Uwe Kleine-König --- Documentation/devicetree/bindings/display/panel/panel-dpi.txt | 2 ++ 1 file changed, 2 insertions(+)

Re: [PATCH 4/5] fbdev: omap2: panel-dpi: allow specification of a reset gpio

[Cc += devicet...@vger.kernel.org] Hello Tomi, On Wed, Dec 16, 2015 at 07:35:30PM +0200, Tomi Valkeinen wrote: > > On 10/12/15 15:11, Uwe Kleine-König wrote: > > From: Uwe Kleine-König > > > > Some displays have a reset input. To assert that the display is > >

[PATCH 2/4] ASoC: omap-hdmi-audio: add NULL test

Add NULL test on call to devm_kzalloc. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @@ expression x; identifier fld; @@ * x = devm_kzalloc(...); ... when != x == NULL x->fld // Signed-off-by: Julia Lawall ---

[PATCH 0/4] add NULL test

Add NULL tests on various calls to kzalloc and devm_kzalloc. The semantic match that finds these problems is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,y; identifier fld; @@ ( x = \(vmalloc\|kmalloc\|kzalloc\|kcalloc\|kmem_cache_alloc\|krealloc\| kmemdup\|kstrdup\|

Re: [PATCH v3 9/9] phy: omap-usb2: use *syscon* framework API to power on/off the PHY

Hi Rob, On Sunday 20 December 2015 09:09 AM, Rob Herring wrote: > On Tue, Dec 15, 2015 at 02:46:08PM +0530, Kishon Vijay Abraham I wrote: >> Deprecate using phy-omap-control driver to power on/off the PHY, >> and use *syscon* framework to do the same. This handles >> powering on/off the PHY for

Re: [PATCH 3/5] fbdev: omap2: panel-dpi: drop assignment to local variable

Hello, On Wed, Dec 16, 2015 at 07:29:17PM +0200, Tomi Valkeinen wrote: > On 10/12/15 15:11, Uwe Kleine-König wrote: > > From: Uwe Kleine-König > > > > The variable gpio is only used to store the return value of > > devm_gpiod_get_optional just to assign it to a

[PATCH] ARM: OMAP2+: LogicPD Torpedo: Add Touchscreen Support

The development kit uses a TSC2004 chip attached to I2C3. Signed-off-by: Adam Ford --- arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts | 27 +++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts