[PATCH V3] thermal: exynos: Adapt to temperature emulation core thermal framework

read_temperature also follows the same execution method. Acked-by: Kukjin Kim kgene@samsung.com Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Changes in V3: * Added an invalid return from function when CONFIG_THERMAL_EMULATION is not defined. * Added more details in the patch

[PATCH V3 1/2] Thermal: exynos: Add support for temperature falling interrupt.

things by hw. This feature is not supported in exynos4210. Acked-by: Kukjin Kim kgene@samsung.com Signed-off-by: Jonghwa Lee jonghwa3@samsung.com Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Hi, Submitting these patches again as they got lost somewhere and was not merged

[PATCH V3 2/2] thermal: exynos: Use the new thermal trend type for quick cooling action.

This patch uses the quick thermal cooling trend type macros. This is needed as exynos5 and other thermal sensors now supports only interrupt method for thresold temperature check. Acked-by: Kukjin Kim kgene@samsung.com Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Hi

[PATCH 1/3] cpufreq: exynos: Remove error return even if no soc found

This change is needed for adding different type of cpufreq driver and support single binary image. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/cpufreq/exynos-cpufreq.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/exynos

[PATCH 2/3] cpufreq: exynos: Adding cpufreq driver for exynos5440

-by: Amit Daniel Kachhap amit.dan...@samsung.com --- .../bindings/cpufreq/cpufreq-exynos5440.txt| 24 ++ drivers/cpufreq/Kconfig.arm|8 + drivers/cpufreq/Makefile |1 + drivers/cpufreq/exynos5440-cpufreq.c | 448

[PATCH 3/3] dts: Add cpufreq controller node for Exynos5440 SoC

Add cpufreq controller device node for Exynos5440 SoC for passing parameters like controller base address, interrupt and cpufreq table. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- arch/arm/boot/dts/exynos5440.dtsi |9 + 1 file changed, 9 insertions(+) diff --git

[PATCH V3] regulator: add device tree support for s5m8767

...@linaro.org Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Changes since V2: * Remove un-necessary inclusion of platform file as pointed by Rahul Sharma r.sh.o...@gmail.com Changes since V1: * Added description of pmic-buck-ds-gpios and op_mode in the device tree documentation

[PATCH V3 1/2] thermal: sysfs: Add a new sysfs node emul_temp for thermal emulation

software emulation if no platform handler defined. This is useful in debugging different temperature threshold and its associated cooling action. Critical threshold's cannot be emulated. Writing 0 on this node should disable emulation. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Acked

Re: [PATCH V2] regulator: add device tree support for s5m8767

On Thu, Jan 31, 2013 at 1:56 AM, Rahul Sharma r.sh.o...@gmail.com wrote: On Thu, Jan 31, 2013 at 3:10 AM, Amit Daniel Kachhap amit.dan...@samsung.com wrote: This device tree support is added for PMIC block of S5m8767 multi function driver. The usage detail is added in the device tree

[PATCH V2] regulator: add device tree support for s5m8767

...@linaro.org Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Change since V1: * Added description of pmic-buck-ds-gpios and op_mode in the device tree documentation as suggested by Thomas Abraham. * Incorporated coding guidelines review comments. This patch is based on Mark Brown's tree next

[PATCH V2 2/2] thermal: exynos: Use the framework for temperature emulation support

This removes the driver specific sysfs support of the temperature emulation and uses the newly added core thermal framework for thermal emulation. A platform specific handler is added to support this. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Acked-by: Kukjin Kim kgene

[PATCH V2 1/2] thermal: sysfs: Add a new sysfs node emul_temp for thermal emulation

software emulation if no platform handler defined. This is useful in debugging different temperature threshold and its associated cooling action. Critical threshold's cannot be emulated. Writing 0 on this node should disable emulation. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Acked

Re: [PATCH V2 0/3] thermal: Add support for interrupt based notification to thermal layer

Hi Rui, Any update? Please merge these patch series as they have many critical fixes. Thanks, Amit Daniel On Sun, Jan 6, 2013 at 3:57 PM, amit daniel kachhap amit.dan...@samsung.com wrote: Hi Rui, Any comment on these patches? These are based on new quick cooling macros introduced. Also

[PATCH V3 2/3] thermal: exynos: Miscellaneous fixes to support falling threshold interrupt

that caused the interrupt. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Changes since V2, Incorporated Joe Perches j...@perches.com review comments about coding guidelines. This path is based on thermal maintainer next tree. drivers/thermal/exynos_thermal.c | 17

Re: [PATCH 5/5] ARM: exynos: enable/disable cpuidle when cpu1 is down/up

On Thu, Jan 10, 2013 at 1:32 PM, Daniel Lezcano daniel.lezc...@free.fr wrote: On 01/10/2013 09:07 PM, amit daniel kachhap wrote: Hi Daniel, Hi Amit Daniel, This hotplug noifiers looks fine. I suppose it should add extra state C1 in cpu0. If it is done like below than for normal cases(when

[PATCH 2/5 RESEND] thermal: exynos: Miscellaneous fixes to support falling threshold interrupt

that caused the interrupt. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/thermal/exynos_thermal.c | 19 --- 1 files changed, 12 insertions(+), 7 deletions(-) diff --git a/drivers/thermal/exynos_thermal.c b/drivers/thermal/exynos_thermal.c index dcd13f7

Re: [PATCH V2 0/3] thermal: Add support for interrupt based notification to thermal layer

Hi Rui, Any comment on these patches? These are based on new quick cooling macros introduced. Also my linaro ID is not valid so using samsung ID. Thanks, Amit Daniel On Mon, Nov 26, 2012 at 5:47 AM, Amit Daniel Kachhap amit.kach...@linaro.org wrote: Changes since V1: Used the new thermal trend

[PATCH 1/2] thermal: sysfs: Add a new sysfs node emul_temp

. This is useful in debugging different temperature threshold and its associated cooling action. Writing 0 on this node should disable emulation. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Documentation/thermal/sysfs-api.txt | 14 ++ drivers/thermal/thermal_sys.c

[PATCH 2/2] thermal: exynos: Use the framework for temperature emulation support

This removes the driver specific sysfs support of the temperature emulation and uses the newly added core thermal framework for thermal emulation. A platform specific handler is added to support this. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Documentation/thermal

[PATCH] cpufreq: exynos: Add the missing cpufreq_cpu_put function

This patch adds the missing cpufreq_cpu_put function needed for returning the cpufreq policy instance. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/cpufreq/exynos-cpufreq.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/cpufreq/exynos

[PATCH 0/4] regulator: s5m8767: Small fixes and device support

These patch series contains 3 small fixes and device tree support for pmic component of s5m8767 regulator driver. Amit Daniel Kachhap (4): regulator: s5m8767: Fix to work when platform registers less regulators regulator: s5m8767: Fix to read the first DVS register. regulator: s5m8767

[PATCH 4/4] regulator: add device tree support for s5m8767

Add device tree based discovery support for pmic block of s5m8767 Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- .../bindings/regulator/s5m8767-regulator.txt | 133 ++ drivers/mfd/sec-core.c | 75 - drivers/regulator

[PATCH 2/4] regulator: s5m8767: Fix to read the first DVS register.

This patch modifies the DVS register read function to select correct DVS1 register. This change is required because the GPIO select pin is 000 in unintialized state and hence selects the DVS1 register. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/regulator/s5m8767.c

[PATCH 1/4] regulator: s5m8767: Fix to work when platform registers less regulators

Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/regulator/s5m8767.c | 17 + 1 files changed, 13 insertions(+), 4 deletions(-) diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index 2b822be..df0b094 100644 --- a/drivers/regulator

[PATCH V2 0/3] thermal: Add support for interrupt based notification to thermal layer

new thermal trend type to implement this feature and some falling interrupt fixes. All these patches are based on thermal maintainer thermal branch. git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git thermal Amit Daniel Kachhap (2): thermal: exynos: Miscellaneous fixes to support

[PATCH V2 1/3] Thermal: exynos: Add support for temperature falling interrupt.

things by hw. This feature is not supported in exynos4210. Signed-off-by: Jonghwa Lee jonghwa3@samsung.com Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/thermal/exynos_thermal.c | 81 +++--- include/linux/platform_data/exynos_thermal.h

[PATCH V2 2/3] thermal: exynos: Miscellaneous fixes to support falling threshold interrupt

that caused the interrupt. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/exynos_thermal.c | 21 +++-- 1 files changed, 15 insertions(+), 6 deletions(-) diff --git a/drivers/thermal

[PATCH V2 3/3] thermal: exynos: Use the new thermal trend type for quick cooling action.

This patch uses the quick thermal cooling trend type macros. This is needed as exynos5 and other thermal sensors now supports only interrupt method for thresold temperature check. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org

[PATCH 4/4] thermal: exynos: Use the new thermal trend type for quick cooling action.

This patch uses the quick thermal cooling trend type macros. This is needed as exynos5 and other thermal sensors now supports only interrupt method for thresold temperature check. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org

[PATCH 1/4] thermal: Add new thermal trend type to support quick cooling

threshold interrupts and polling can be totally avoided. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/step_wise.c | 19 +++ include/linux/thermal.h |2 ++ 2 files changed, 17

[PATCH 0/4] thermal: Add support for interrupt based notification to thermal layer

trend type to implement this feature. All these patches are based on thermal maintainer next tree. git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git next Amit Daniel Kachhap (3): thermal: Add new thermal trend type to support quick cooling thermal: exynos: Miscellaneous fixes

[PATCH 2/4] Thermal: exynos: Add support for temperature falling interrupt.

things by hw. This feature is not supported in exynos4210. Signed-off-by: Jonghwa Lee jonghwa3@samsung.com Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- drivers/thermal/exynos_thermal.c | 81 +++--- include/linux/platform_data/exynos_thermal.h

[PATCH 3/4] thermal: exynos: Miscellaneous fixes to support falling threshold interrupt

the the event that caused the interrupt. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/exynos_thermal.c | 18 +++--- 1 files changed, 11 insertions(+), 7 deletions(-) diff --git a/drivers/thermal

Re: [PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver

On 29 October 2012 17:52, Kukjin Kim kgene@samsung.com wrote: On 10/26/12 18:29, Amit Daniel Kachhap wrote: From: Amit Daniel Kachhapamit.dan...@samsung.com This patch adds necessary source definations needed for TMU driver and adds devicetree node for exynos4210. Signed-off-by: Amit

[PATCH v2 0/2] ARM: exynos: Enable TMU support in exynos platforms

From: Amit Daniel Kachhap amit.dan...@samsung.com These TMU enablement patches are needed for exynos4 and exynos5 TMU driver already merged(drivers/thermal/exynos_thermal.c). This patchset is based on Samsung Maintainer's tree, git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux

[PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver

From: Amit Daniel Kachhap amit.dan...@samsung.com This patch adds necessary source definations needed for TMU driver and adds devicetree node for exynos4210. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- arch/arm/boot/dts/exynos4210.dtsi|7 +++ arch/arm/mach

[PATCH v2 2/2] ARM: exynos5: Add devicetree node for TMU driver

From: Amit Daniel Kachhap amit.dan...@samsung.com This patch adds necessary source definations needed for TMU driver and adds devicetree node for exynos5250. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- arch/arm/boot/dts/exynos5250.dtsi |6 ++ arch/arm/mach

[RESEND PATCH v6 1/6] thermal: add generic cpufreq cooling implementation

of these APIs are responsible for passing clipping frequency . The drivers can also register to recieve notification about any cooling action called. [a...@linux-foundation.org: fix comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Guenter Roeck guenter.ro...@ericsson.com Cc

[PATCH v6 1/6] thermal: add generic cpufreq cooling implementation

. The user of these APIs are responsible for passing clipping frequency . The drivers can also register to recieve notification about any cooling action called. [a...@linux-foundation.org: fix comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Guenter Roeck guenter.ro

[PATCH v6 0/6] thermal: Add kernel thermal support for exynos platform

over Zhang Rui's work can be found in the git link git://git.linaro.org/people/amitdanielk/linux.git exynos_v6_thermal_tree Thanks, Amit Daniel Amit Daniel Kachhap (6): thermal: add generic cpufreq cooling implementation hwmon: exynos4: move thermal sensor driver to driver/thermal directory

[PATCH v6 2/6] hwmon: exynos4: move thermal sensor driver to driver/thermal directory

Signed-off-by: Andrew Morton a...@linux-foundation.org Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- Documentation/hwmon/exynos4_tmu | 81 Documentation/thermal/exynos_thermal | 52 +++ drivers/hwmon/Kconfig| 10 - drivers

[PATCH v6 4/6] thermal: exynos: register the tmu sensor with the kernel thermal layer

comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Acked-by: Guenter Roeck guenter.ro...@ericsson.com Cc: SangWook Ju sw...@samsung.com Cc: Durgadoss durgados...@intel.com Cc: Len Brown l...@kernel.org Cc: Jean Delvare kh...@linux-fr.org Cc: Kyungmin Park kmp...@infradead.org Cc

[PATCH v6 5/6] ARM: exynos: add thermal sensor driver platform data support

Add necessary default platform data support needed for TMU driver. The supplied dt/non-dt values are tested for origen exynos4210 and smdk exynos5250 platforms and only compile tested for exynos4412. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Acked-by: Guenter Roeck guenter.ro

[PATCH v6 6/6] thermal: exynos: Use devm_* functions

...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/exynos_thermal.c | 45 +++-- 1 files changed, 9 insertions(+), 36 deletions(-) diff --git a/drivers/thermal/exynos_thermal.c b/drivers/thermal/exynos_thermal.c index 03a99e4

[PATCH v6 3/6] thermal: exynos5: add exynos5250 thermal sensor driver support

Insert exynos5 TMU sensor changes into the thermal driver. Some exynos4 changes are made generic for exynos series. [a...@linux-foundation.org: fix comment layout] Signed-off-by: SangWook Ju sw...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Acked-by: Guenter Roeck

Re: [PATCH 0/2] ARM: exynos: Enable TMU support in exynos platforms

On Fri, Jul 13, 2012 at 4:58 PM, Kukjin Kim kgene@samsung.com wrote: Amit Daniel Kachhap wrote: These TMU enablement patches are needed for exynos4 and exynos5 TMU driver patches sent earlier. The link for those are http://www.spinics.net/lists/lm-sensors/msg35858.html. How was going

[PATCH v5 0/5] thermal: Add kernel thermal support for exynos platform

Amit Daniel Kachhap (5): thermal: add generic cpufreq cooling implementation hwmon: exynos4: move thermal sensor driver to driver/thermal directory thermal: exynos5: add exynos5 thermal sensor driver support thermal: exynos: register the tmu sensor with the kernel thermal layer

[PATCH v5 5/5] ARM: exynos: add thermal sensor driver platform data support

Add necessary default platform data support needed for TMU driver. This dt/non-dt values are tested for origen exynos4210 and smdk exynos5250 platforms. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77@samsung.com Acked-by: Guenter Roeck guenter.ro

[PATCH v5 1/5] thermal: add generic cpufreq cooling implementation

-foundation.org: fix comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77@samsung.com Cc: Guenter Roeck guenter.ro...@ericsson.com Cc: SangWook Ju sw...@samsung.com Cc: Durgadoss durgados...@intel.com Cc: Len Brown l...@kernel.org Cc: Jean Delvare kh...@linux

[PATCH v5 2/5] hwmon: exynos4: move thermal sensor driver to driver/thermal directory

+ * Amit Daniel Kachhap amit.kach...@linaro.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version

[PATCH v5 4/5] thermal: exynos: register the tmu sensor with the kernel thermal layer

comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77@samsung.com Acked-by: Guenter Roeck guenter.ro...@ericsson.com Cc: SangWook Ju sw...@samsung.com Cc: Durgadoss durgados...@intel.com Cc: Len Brown l...@kernel.org Cc: Jean Delvare kh...@linux-fr.org

[PATCH v5 3/5] thermal: exynos5: add exynos5 thermal sensor driver support

Insert exynos5 TMU sensor changes into the thermal driver. Some exynos4 changes are made generic for exynos series. [a...@linux-foundation.org: fix comment layout] Signed-off-by: SangWook Ju sw...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77

[PATCH 0/2] ARM: exynos: Enable TMU support in exynos platforms

.html) This patchset is based Samsung Maintainer's tree, git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git for-next Amit Daniel Kachhap (2): ARM: exynos4: Add devicetree node for TMU driver ARM: exynos5: Add devicetree node for TMU driver arch/arm/boot/dts/exynos4210.dtsi

[PATCH 1/2] ARM: exynos4: Add devicetree node for TMU driver

This patch adds necessary source definations needed for TMU driver and adds devicetree for exynos4. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- arch/arm/boot/dts/exynos4210.dtsi|7 +++ arch/arm/mach-exynos/clock-exynos4.c |5 + arch/arm/mach-exynos

[PATCH 2/2] ARM: exynos5: Add devicetree node for TMU driver

This patch adds necessary source definations needed for TMU driver and adds devicetree for exynos5. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com --- arch/arm/boot/dts/exynos5250.dtsi |6 ++ arch/arm/mach-exynos/clock-exynos5.c|5 + arch/arm/mach-exynos

[RESEND PATCH v4 0/5] thermal: Add kernel thermal support for exynos platform

. Thanks, Amit Daniel Amit Daniel Kachhap (5): thermal: add generic cpufreq cooling implementation hwmon: exynos4: move thermal sensor driver to driver/thermal directory thermal: exynos5: add exynos5 thermal sensor driver support thermal: exynos: register the tmu sensor with the kernel

[RESEND PATCH v4 1/5] thermal: add generic cpufreq cooling implementation

-foundation.org: fix comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77@samsung.com Cc: Guenter Roeck guenter.ro...@ericsson.com Cc: SangWook Ju sw...@samsung.com Cc: Durgadoss durgados...@intel.com Cc: Len Brown l...@kernel.org Cc: Jean Delvare kh...@linux

[RESEND PATCH v4 2/5] hwmon: exynos4: move thermal sensor driver to driver/thermal directory

@@ +/* + * exynos_thermal.c - Samsung EXYNOS TMU (Thermal Management Unit) + * + * Copyright (C) 2011 Samsung Electronics + * Donggeun Kim dg77@samsung.com + * Amit Daniel Kachhap amit.kach...@linaro.org + * + * This program is free software; you can redistribute it and/or modify + * it under

[RESEND PATCH v4 3/5] thermal: exynos5: add exynos5 thermal sensor driver support

Insert exynos5 TMU sensor changes into the thermal driver. Some exynos4 changes are made generic for exynos series. [a...@linux-foundation.org: fix comment layout] Signed-off-by: SangWook Ju sw...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77

[RESEND PATCH v4 4/5] thermal: exynos: register the tmu sensor with the kernel thermal layer

comment layout] Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77@samsung.com Acked-by: Guenter Roeck guenter.ro...@ericsson.com Cc: SangWook Ju sw...@samsung.com Cc: Durgadoss durgados...@intel.com Cc: Len Brown l...@kernel.org Cc: Jean Delvare kh...@linux-fr.org

[RESEND PATCH v4 5/5] ARM: exynos: add thermal sensor driver platform data support

Add necessary default platform data support needed for TMU driver. This dt/non-dt values are tested for origen exynos4210 and smdk exynos5250 platforms. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Cc: Donggeun Kim dg77@samsung.com Acked-by: Guenter Roeck guenter.ro

[PATCH v4 0/5] thermal: exynos: Add kernel thermal support for exynos platform

| | \|/| Cpufreq cooling device --- TODO: *Will send the DT enablement patches later after the driver is merged. Amit Daniel Kachhap (5): thermal: Add generic cpufreq cooling implementation hwmon: exynos4: Move thermal sensor driver to driver/thermal directory

[PATCH v4 1/5] thermal: Add generic cpufreq cooling implementation

be easily done as the registration APIs return the cooling device pointer. The user of these APIs are responsible for passing clipping frequency . The drivers can also register to recieve notification about any cooling action called. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org

[PATCH v4 3/5] thermal: exynos5: Add exynos5 thermal sensor driver support

This patch inserts exynos5 TMU sensor changes in the thermal driver. Some exynos4 changes are made generic for exynos series. Signed-off-by: SangWook Ju sw...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/Kconfig |6

[PATCH v4 4/5] thermal: exynos: Register the tmu sensor with the kernel thermal layer

This code added creates a link between temperature sensors, linux thermal framework and cooling devices for samsung exynos platform. This layer monitors the temperature from the sensor and informs the generic thermal layer to take the necessary cooling action. Signed-off-by: Amit Daniel Kachhap

[PATCH v4 5/5] ARM: exynos: Add thermal sensor driver platform data support

This patch adds necessary default platform data support needed for TMU driver. This dt/non-dt values are tested for origen exynos4210 and smdk exynos5250 platforms. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/exynos_thermal.c | 111

[PATCH v4 2/5] hwmon: exynos4: Move thermal sensor driver to driver/thermal directory

guenter.ro...@ericsson.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org Signed-off-by: Donggeun Kim dg77@samsung.com --- Documentation/hwmon/exynos4_tmu | 81 Documentation/thermal/exynos_thermal | 52 +++ drivers/hwmon/Kconfig| 10

[PATCH v3 3/6] hwmon: exynos4: Move thermal sensor driver to driver/thermal directory

+++ b/drivers/thermal/exynos_thermal.c @@ -0,0 +1,409 @@ +/* + * exynos_thermal.c - Samsung EXYNOS TMU (Thermal Management Unit) + * + * Copyright (C) 2011 Samsung Electronics + * Donggeun Kim dg77@samsung.com + * Amit Daniel Kachhap amit.kach...@linaro.org + * + * This program is free

[PATCH v3 4/6] thermal: exynos5: Add exynos5 thermal sensor driver support

This patch inserts exynos5 TMU sensor changes in the thermal driver. Some exynos4 changes are made generic for exynos series. Signed-off-by: SangWook Ju sw...@samsung.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/Kconfig |6

[PATCH v3 5/6] thermal: exynos: Register the tmu sensor with the kernel thermal layer

This code added creates a link between temperature sensors, linux thermal framework and cooling devices for samsung exynos platform. This layer monitors the temperature from the sensor and informs the generic thermal layer to take the necessary cooling action. Signed-off-by: Amit Daniel Kachhap

[PATCH v3 6/6] ARM: exynos: Add thermal sensor driver platform data support

This patch adds necessary default platform data support needed for TMU driver. This dt/non-dt values are tested for origen exynos4210 and smdk exynos5250 platforms. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/exynos_thermal.c | 107

[PATCH v3 2/6] thermal: Add generic cpufreq cooling implementation

the default data such as freq_clip_max if needed. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- Documentation/thermal/cpu-cooling-api.txt | 60 + drivers/thermal/Kconfig | 11 + drivers/thermal/Makefile |3 +- drivers/thermal/cpu_cooling.c

[PATCH] ARM: exynos: Adapt to cpuidle core time keeping and irq enable

This patch enables core cpuidle timekeeping and irq enabling and remove those redundant parts from the exynos cpuidle drivers CC: Daniel Lezcano daniel.lezc...@linaro.org CC: Robert Lee rob@linaro.org Signed-off-by: Amit Daniel amit.kach...@linaro.org --- arch/arm/mach-exynos/cpuidle.c |

[PATCH V2 3/6] thermal: Add generic cpuhotplug cooling implementation

be easily done as the registration APIs return the cooling device pointer. The user of these APIs are responsible for passing the cpumask. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- Documentation/thermal/cpu-cooling-api.txt | 16 +++ drivers/thermal/Kconfig

[PATCH V2 5/6] thermal: exynos4: Register the tmu sensor with the kernel thermal layer

This code added creates a link between temperature sensors, linux thermal framework and cooling devices for samsung exynos platform. This layer monitors the temperature from the sensor and informs the generic thermal layer to take the necessary cooling action. Signed-off-by: Amit Daniel Kachhap

[PATCH V2 4/6] hwmon: exynos4: Move thermal sensor driver to driver/thermal directory

+++ b/drivers/thermal/exynos4_thermal.c @@ -0,0 +1,409 @@ +/* + * exynos4_thermal.c - Samsung EXYNOS4 TMU (Thermal Management Unit) + * + * Copyright (C) 2011 Samsung Electronics + * Donggeun Kim dg77@samsung.com + * Amit Daniel Kachhap amit.kach...@linaro.org + * + * This program is free

[PATCH V2 6/6] ARM: exynos4: Add thermal sensor driver platform device support

This patch adds necessary source definations needed for TMU driver and the platform device support. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/Kconfig | 11 +++ arch/arm/mach-exynos/Makefile |1 + arch/arm/mach-exynos

[PATCH V2 0/6] thermal: exynos: Add kernel thermal support for exynos platform

- Temperature Sensor | | \|/| Cpufreq cooling device --- Amit Daniel Kachhap (6): thermal: Add a new trip type to use cooling device instance number thermal: Add generic cpufreq cooling implementation

[PATCH 0/4] thermal: exynos: Add kernel thermal support for exynos platform

this, Core Linux thermal --- Exynos thermal Temperature Sensor | | \|/| Cpufreq cooling device - Amit Daniel Kachhap (4): thermal: exynos: Add thermal interface support for linux thermal layer hwmon

[PATCH 1/4] thermal: exynos: Add thermal interface support for linux thermal layer

cooling action. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/thermal/Kconfig |8 + drivers/thermal/Makefile |1 + drivers/thermal/exynos_thermal.c | 272 ++ include/linux/exynos_thermal.h | 72 ++ 4

[PATCH 2/4] hwmon: exynos4: Move thermal sensor driver to driver/mfd directory

This movement is needed because the hwmon entries and corresponding sysfs interface is a duplicate of utilities already provided by driver/thermal/thermal_sys.c. The goal is to place it in mfd folder and add necessary calls to get the temperature information. Signed-off-by: Amit Daniel Kachhap

[PATCH 3/4] thermal: exynos4: Register the tmu sensor with the thermal interface layer

functions are removed as all of them are present in generic linux thermal layer. Also the platform data structure is modified to pass frequency cooling in percentages for each thermal level. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- Documentation/mfd/exynos4_tmu

[PATCH 4/4] ARM: exynos4: Add thermal sensor driver platform device support

This patch adds necessary source definations needed for TMU driver and the platform device support. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/Kconfig | 11 + arch/arm/mach-exynos/Makefile |1 + arch/arm/mach-exynos

[PATCH V6 0/5] ARM: exynos4210: Add l2 retention mode cpuidle state

(http://www.spinics.net/lists/arm-kernel/msg132243.html) earlier submitted by Jaecheol Lee jc@samsung.com. This patch uses CPU PM notifiers , common l2 save/restore and new cpu_suspend/resume interfaces and is based on the tip of master branch of kernel.org tree(v3.3-rc4) Amit Daniel Kachhap (5

[PATCH V6 1/5] ARM: exynos: Add support AFTR mode on EXYNOS4210

@samsung.com Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/cpuidle.c | 147 ++- arch/arm/mach-exynos/include/mach/pmu.h |2 + 2 files changed, 146 insertions(+), 3

[PATCH V6 2/5] ARM: s5p: add L2 early resume code

This patch adds code to resume L2 before MMU is enabled in suspend and cpuidle resume paths. s3c_cpu_resume is moved to the data section with appropriate comments. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm

[PATCH V6 3/5] ARM: exynos: save L2 settings during bootup

This patch adds code to save L2 register configuration at boot, and later used to resume L2 before MMU is enabled in suspend and cpuidle resume paths. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos

[PATCH V5 3/5] ARM: exynos: save L2 settings during bootup

This patch adds code to save L2 register configuration at boot, and later used to resume L2 before MMU is enabled in suspend and cpuidle resume paths. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos

[PATCH V5 2/5] ARM: s5p: add L2 early resume code

This patch adds code to resume L2 before MMU is enabled in suspend and cpuidle resume paths. s3c_cpu_resume is moved to the data section with appropriate comments. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm

[PATCH V5 4/5] ARM: exynos: remove useless code to save/restore L2

-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/pm.c | 15 --- 1 files changed, 0 insertions(+), 15 deletions(-) diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index a4f61a4..2dd55a1

[PATCH V5 5/5] ARM: exynos: Enable l2 configuration through device tree

This patch enables calling generic l2 setup functions if device tree is used. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/common.c | 14 -- 1 files changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-exynos/common.c b/arch

[RFC PATCH 2/3] thermal: exynos4: Register the tmu sensor with the thermal interface layer

functions are currently left although all of them are present in generic linux thermal layer. Also the platform data structure is modified to pass frequency cooling in percentages for each thermal level. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- drivers/hwmon/exynos4_tmu.c

[PATCH V4 3/5] ARM: s5p: add L2 early resume code

This patch adds code to resume L2 before MMU is enabled in suspend and cpuidle resume paths. s3c_cpu_resume is moved to the data section with appropriate comments. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm

[PATCH V4 4/5] ARM: exynos: remove useless code to save/restore L2

-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/pm.c | 15 --- 1 files changed, 0 insertions(+), 15 deletions(-) diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index 4093fea..1883cc9

[PATCH V4 5/5] ARM: exynos: Enable l2 configuration through device tree

This patch enables calling generic l2 setup functions if device tree is used. Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/cpu.c | 12 ++-- 1 files changed, 10 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-exynos/cpu.c b/arch/arm/mach

[PATCH V3 0/6] ARM: exynos: Add l2 retention mode cpuidle state

. (git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git for-next). Amit Daniel Kachhap (6): ARM: exynos: Add support AFTR mode on EXYNOS4210 ARM: s5p: remove useless churn in sleep.S ARM: exynos: save L2 settings during bootup ARM: s5p: add L2 early resume code ARM

[PATCH V3 1/6] ARM: exynos: Add AFTR mode cpuidle state on EXYNOS4210

@samsung.com Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos/cpuidle.c | 152 ++- arch/arm/mach-exynos/include/mach/pmu.h |2 + 2 files changed, 151 insertions(+), 3

[PATCH V3 2/6] ARM: s5p: remove useless churn in sleep.S

This patch cleans up sleep code in preparation for L2 resume code and hotplug functions Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/plat-s5p/sleep.S |4 +++- 1 files changed, 3 insertions(+), 1 deletions

[PATCH V3 3/6] ARM: exynos: save L2 settings during bootup

This patch adds code to save L2 register configuration at boot, and later used to resume L2 before MMU is enabled in suspend and cpuidle resume paths. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/mach-exynos

[PATCH V3 4/6] ARM: s5p: add L2 early resume code

This patch adds code to resume L2 before MMU is enabled in suspend and cpuidle resume paths. Signed-off-by: Lorenzo Pieralisi lorenzo.pieral...@arm.com Signed-off-by: Amit Daniel Kachhap amit.kach...@linaro.org --- arch/arm/plat-s5p/sleep.S | 28 1 files changed

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