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authorLinus Torvalds <torvalds@linux-foundation.org>2019-01-05 16:07:28 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-01-05 16:07:28 -0800
commit5c4a60831aa6d937cec9cf17aef8eb6c1851bfcd (patch)
tree48260369e439c34105735596b63ea44a84a1da05
parentc280230254635da33703dd8f4a10cad23f640fb0 (diff)
parent24ef9ec891c761483c5270528781b8637b908eef (diff)
downloadlinux-5c4a60831aa6d937cec9cf17aef8eb6c1851bfcd.tar.gz
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management updates from Zhang Rui: - Add locking for cooling device sysfs attribute in case the cooling device state is changed by userspace and thermal framework simultaneously. (Thara Gopinath) - Fix a problem that passive cooling is reset improperly after system suspend/resume. (Wei Wang) - Cleanup the driver/thermal/ directory by moving intel and qcom platform specific drivers to platform specific sub-directories. (Amit Kucheria) - Some trivial cleanups. (Lukasz Luba, Wolfram Sang) * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: thermal/intel: fixup for Kconfig string parsing tightening up drivers: thermal: Move QCOM_SPMI_TEMP_ALARM into the qcom subdir drivers: thermal: Move various drivers for intel platforms into a subdir thermal: Fix locking in cooling device sysfs update cur_state Thermal: do not clear passive state during system sleep thermal: zx2967_thermal: simplify getting .driver_data thermal: st: st_thermal: simplify getting .driver_data thermal: spear_thermal: simplify getting .driver_data thermal: rockchip_thermal: simplify getting .driver_data thermal: int340x_thermal: int3400_thermal: simplify getting .driver_data thermal: remove unused function parameter
-rw-r--r--drivers/thermal/Kconfig94
-rw-r--r--drivers/thermal/Makefile10
-rw-r--r--drivers/thermal/intel/Kconfig77
-rw-r--r--drivers/thermal/intel/Makefile12
-rw-r--r--drivers/thermal/intel/int340x_thermal/Kconfig (renamed from drivers/thermal/int340x_thermal/Kconfig)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/Makefile (renamed from drivers/thermal/int340x_thermal/Makefile)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c (renamed from drivers/thermal/int340x_thermal/acpi_thermal_rel.c)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.h (renamed from drivers/thermal/int340x_thermal/acpi_thermal_rel.h)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/int3400_thermal.c (renamed from drivers/thermal/int340x_thermal/int3400_thermal.c)9
-rw-r--r--drivers/thermal/intel/int340x_thermal/int3402_thermal.c (renamed from drivers/thermal/int340x_thermal/int3402_thermal.c)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/int3403_thermal.c (renamed from drivers/thermal/int340x_thermal/int3403_thermal.c)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/int3406_thermal.c (renamed from drivers/thermal/int340x_thermal/int3406_thermal.c)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c (renamed from drivers/thermal/int340x_thermal/int340x_thermal_zone.c)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h (renamed from drivers/thermal/int340x_thermal/int340x_thermal_zone.h)0
-rw-r--r--drivers/thermal/intel/int340x_thermal/processor_thermal_device.c (renamed from drivers/thermal/int340x_thermal/processor_thermal_device.c)0
-rw-r--r--drivers/thermal/intel/intel_bxt_pmic_thermal.c (renamed from drivers/thermal/intel_bxt_pmic_thermal.c)0
-rw-r--r--drivers/thermal/intel/intel_pch_thermal.c (renamed from drivers/thermal/intel_pch_thermal.c)0
-rw-r--r--drivers/thermal/intel/intel_powerclamp.c (renamed from drivers/thermal/intel_powerclamp.c)0
-rw-r--r--drivers/thermal/intel/intel_quark_dts_thermal.c (renamed from drivers/thermal/intel_quark_dts_thermal.c)0
-rw-r--r--drivers/thermal/intel/intel_soc_dts_iosf.c (renamed from drivers/thermal/intel_soc_dts_iosf.c)0
-rw-r--r--drivers/thermal/intel/intel_soc_dts_iosf.h (renamed from drivers/thermal/intel_soc_dts_iosf.h)0
-rw-r--r--drivers/thermal/intel/intel_soc_dts_thermal.c (renamed from drivers/thermal/intel_soc_dts_thermal.c)0
-rw-r--r--drivers/thermal/intel/x86_pkg_temp_thermal.c (renamed from drivers/thermal/x86_pkg_temp_thermal.c)0
-rw-r--r--drivers/thermal/qcom/Kconfig11
-rw-r--r--drivers/thermal/qcom/Makefile1
-rw-r--r--drivers/thermal/qcom/qcom-spmi-temp-alarm.c (renamed from drivers/thermal/qcom-spmi-temp-alarm.c)2
-rw-r--r--drivers/thermal/rockchip_thermal.c8
-rw-r--r--drivers/thermal/spear_thermal.c8
-rw-r--r--drivers/thermal/st/st_thermal.c6
-rw-r--r--drivers/thermal/thermal_core.c18
-rw-r--r--drivers/thermal/thermal_sysfs.c11
-rw-r--r--drivers/thermal/zx2967_thermal.c6
32 files changed, 138 insertions, 135 deletions
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index fdc48a1655e7..30323426902e 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -326,84 +326,6 @@ config DA9062_THERMAL
zone.
Compatible with the DA9062 and DA9061 PMICs.
-config INTEL_POWERCLAMP
- tristate "Intel PowerClamp idle injection driver"
- depends on THERMAL
- depends on X86
- depends on CPU_SUP_INTEL
- help
- Enable this to enable Intel PowerClamp idle injection driver. This
- enforce idle time which results in more package C-state residency. The
- user interface is exposed via generic thermal framework.
-
-config X86_PKG_TEMP_THERMAL
- tristate "X86 package temperature thermal driver"
- depends on X86_THERMAL_VECTOR
- select THERMAL_GOV_USER_SPACE
- select THERMAL_WRITABLE_TRIPS
- default m
- help
- Enable this to register CPU digital sensor for package temperature as
- thermal zone. Each package will have its own thermal zone. There are
- two trip points which can be set by user to get notifications via thermal
- notification methods.
-
-config INTEL_SOC_DTS_IOSF_CORE
- tristate
- depends on X86 && PCI
- select IOSF_MBI
- help
- This is becoming a common feature for Intel SoCs to expose the additional
- digital temperature sensors (DTSs) using side band interface (IOSF). This
- implements the common set of helper functions to register, get temperature
- and get/set thresholds on DTSs.
-
-config INTEL_SOC_DTS_THERMAL
- tristate "Intel SoCs DTS thermal driver"
- depends on X86 && PCI && ACPI
- select INTEL_SOC_DTS_IOSF_CORE
- select THERMAL_WRITABLE_TRIPS
- help
- Enable this to register Intel SoCs (e.g. Bay Trail) platform digital
- temperature sensor (DTS). These SoCs have two additional DTSs in
- addition to DTSs on CPU cores. Each DTS will be registered as a
- thermal zone. There are two trip points. One of the trip point can
- be set by user mode programs to get notifications via Linux thermal
- notification methods.The other trip is a critical trip point, which
- was set by the driver based on the TJ MAX temperature.
-
-config INTEL_QUARK_DTS_THERMAL
- tristate "Intel Quark DTS thermal driver"
- depends on X86_INTEL_QUARK
- help
- Enable this to register Intel Quark SoC (e.g. X1000) platform digital
- temperature sensor (DTS). For X1000 SoC, it has one on-die DTS.
- The DTS will be registered as a thermal zone. There are two trip points:
- hot & critical. The critical trip point default value is set by
- underlying BIOS/Firmware.
-
-menu "ACPI INT340X thermal drivers"
-source "drivers/thermal/int340x_thermal/Kconfig"
-endmenu
-
-config INTEL_BXT_PMIC_THERMAL
- tristate "Intel Broxton PMIC thermal driver"
- depends on X86 && INTEL_SOC_PMIC_BXTWC && REGMAP
- help
- Select this driver for Intel Broxton PMIC with ADC channels monitoring
- system temperature measurements and alerts.
- This driver is used for monitoring the ADC channels of PMIC and handles
- the alert trip point interrupts and notifies the thermal framework with
- the trip point and temperature details of the zone.
-
-config INTEL_PCH_THERMAL
- tristate "Intel PCH Thermal Reporting Driver"
- depends on X86 && PCI
- help
- Enable this to support thermal reporting on certain intel PCHs.
- Thermal reporting device will provide temperature reading,
- programmable trip points and other information.
-
config MTK_THERMAL
tristate "Temperature sensor driver for mediatek SoCs"
depends on ARCH_MEDIATEK || COMPILE_TEST
@@ -415,6 +337,11 @@ config MTK_THERMAL
Enable this option if you want to have support for thermal management
controller present in Mediatek SoCs
+menu "Intel thermal drivers"
+depends on X86 || X86_INTEL_QUARK || COMPILE_TEST
+source "drivers/thermal/intel/Kconfig"
+endmenu
+
menu "Broadcom thermal drivers"
depends on ARCH_BCM || ARCH_BRCMSTB || ARCH_BCM2835 || COMPILE_TEST
source "drivers/thermal/broadcom/Kconfig"
@@ -447,17 +374,6 @@ config TANGO_THERMAL
source "drivers/thermal/tegra/Kconfig"
-config QCOM_SPMI_TEMP_ALARM
- tristate "Qualcomm SPMI PMIC Temperature Alarm"
- depends on OF && SPMI && IIO
- select REGMAP_SPMI
- help
- This enables a thermal sysfs driver for Qualcomm plug-and-play (QPNP)
- PMIC devices. It shows up in sysfs as a thermal sensor with multiple
- trip points. The temperature reported by the thermal sensor reflects the
- real time die temperature if an ADC is present or an estimate of the
- temperature based upon the over temperature stage value.
-
config GENERIC_ADC_THERMAL
tristate "Generic ADC based thermal sensor"
depends on IIO
diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile
index 82bb50dc6423..486d682be047 100644
--- a/drivers/thermal/Makefile
+++ b/drivers/thermal/Makefile
@@ -29,7 +29,6 @@ thermal_sys-$(CONFIG_DEVFREQ_THERMAL) += devfreq_cooling.o
# platform thermal drivers
obj-y += broadcom/
-obj-$(CONFIG_QCOM_SPMI_TEMP_ALARM) += qcom-spmi-temp-alarm.o
obj-$(CONFIG_SPEAR_THERMAL) += spear_thermal.o
obj-$(CONFIG_ROCKCHIP_THERMAL) += rockchip_thermal.o
obj-$(CONFIG_RCAR_THERMAL) += rcar_thermal.o
@@ -44,15 +43,8 @@ obj-$(CONFIG_IMX_THERMAL) += imx_thermal.o
obj-$(CONFIG_MAX77620_THERMAL) += max77620_thermal.o
obj-$(CONFIG_QORIQ_THERMAL) += qoriq_thermal.o
obj-$(CONFIG_DA9062_THERMAL) += da9062-thermal.o
-obj-$(CONFIG_INTEL_POWERCLAMP) += intel_powerclamp.o
-obj-$(CONFIG_X86_PKG_TEMP_THERMAL) += x86_pkg_temp_thermal.o
-obj-$(CONFIG_INTEL_SOC_DTS_IOSF_CORE) += intel_soc_dts_iosf.o
-obj-$(CONFIG_INTEL_SOC_DTS_THERMAL) += intel_soc_dts_thermal.o
-obj-$(CONFIG_INTEL_QUARK_DTS_THERMAL) += intel_quark_dts_thermal.o
+obj-y += intel/
obj-$(CONFIG_TI_SOC_THERMAL) += ti-soc-thermal/
-obj-$(CONFIG_INT340X_THERMAL) += int340x_thermal/
-obj-$(CONFIG_INTEL_BXT_PMIC_THERMAL) += intel_bxt_pmic_thermal.o
-obj-$(CONFIG_INTEL_PCH_THERMAL) += intel_pch_thermal.o
obj-y += st/
obj-$(CONFIG_QCOM_TSENS) += qcom/
obj-y += tegra/
diff --git a/drivers/thermal/intel/Kconfig b/drivers/thermal/intel/Kconfig
new file mode 100644
index 000000000000..2e013eeb4a1d
--- /dev/null
+++ b/drivers/thermal/intel/Kconfig
@@ -0,0 +1,77 @@
+config INTEL_POWERCLAMP
+ tristate "Intel PowerClamp idle injection driver"
+ depends on THERMAL
+ depends on X86
+ depends on CPU_SUP_INTEL
+ help
+ Enable this to enable Intel PowerClamp idle injection driver. This
+ enforce idle time which results in more package C-state residency. The
+ user interface is exposed via generic thermal framework.
+
+config X86_PKG_TEMP_THERMAL
+ tristate "X86 package temperature thermal driver"
+ depends on X86_THERMAL_VECTOR
+ select THERMAL_GOV_USER_SPACE
+ select THERMAL_WRITABLE_TRIPS
+ default m
+ help
+ Enable this to register CPU digital sensor for package temperature as
+ thermal zone. Each package will have its own thermal zone. There are
+ two trip points which can be set by user to get notifications via thermal
+ notification methods.
+
+config INTEL_SOC_DTS_IOSF_CORE
+ tristate
+ depends on X86 && PCI
+ select IOSF_MBI
+ help
+ This is becoming a common feature for Intel SoCs to expose the additional
+ digital temperature sensors (DTSs) using side band interface (IOSF). This
+ implements the common set of helper functions to register, get temperature
+ and get/set thresholds on DTSs.
+
+config INTEL_SOC_DTS_THERMAL
+ tristate "Intel SoCs DTS thermal driver"
+ depends on X86 && PCI && ACPI
+ select INTEL_SOC_DTS_IOSF_CORE
+ select THERMAL_WRITABLE_TRIPS
+ help
+ Enable this to register Intel SoCs (e.g. Bay Trail) platform digital
+ temperature sensor (DTS). These SoCs have two additional DTSs in
+ addition to DTSs on CPU cores. Each DTS will be registered as a
+ thermal zone. There are two trip points. One of the trip point can
+ be set by user mode programs to get notifications via Linux thermal
+ notification methods.The other trip is a critical trip point, which
+ was set by the driver based on the TJ MAX temperature.
+
+config INTEL_QUARK_DTS_THERMAL
+ tristate "Intel Quark DTS thermal driver"
+ depends on X86_INTEL_QUARK
+ help
+ Enable this to register Intel Quark SoC (e.g. X1000) platform digital
+ temperature sensor (DTS). For X1000 SoC, it has one on-die DTS.
+ The DTS will be registered as a thermal zone. There are two trip points:
+ hot & critical. The critical trip point default value is set by
+ underlying BIOS/Firmware.
+
+menu "ACPI INT340X thermal drivers"
+source "drivers/thermal/intel/int340x_thermal/Kconfig"
+endmenu
+
+config INTEL_BXT_PMIC_THERMAL
+ tristate "Intel Broxton PMIC thermal driver"
+ depends on X86 && INTEL_SOC_PMIC_BXTWC && REGMAP
+ help
+ Select this driver for Intel Broxton PMIC with ADC channels monitoring
+ system temperature measurements and alerts.
+ This driver is used for monitoring the ADC channels of PMIC and handles
+ the alert trip point interrupts and notifies the thermal framework with
+ the trip point and temperature details of the zone.
+
+config INTEL_PCH_THERMAL
+ tristate "Intel PCH Thermal Reporting Driver"
+ depends on X86 && PCI
+ help
+ Enable this to support thermal reporting on certain intel PCHs.
+ Thermal reporting device will provide temperature reading,
+ programmable trip points and other information.
diff --git a/drivers/thermal/intel/Makefile b/drivers/thermal/intel/Makefile
new file mode 100644
index 000000000000..0d9736ced5d4
--- /dev/null
+++ b/drivers/thermal/intel/Makefile
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for various Intel thermal drivers.
+
+obj-$(CONFIG_INTEL_POWERCLAMP) += intel_powerclamp.o
+obj-$(CONFIG_X86_PKG_TEMP_THERMAL) += x86_pkg_temp_thermal.o
+obj-$(CONFIG_INTEL_SOC_DTS_IOSF_CORE) += intel_soc_dts_iosf.o
+obj-$(CONFIG_INTEL_SOC_DTS_THERMAL) += intel_soc_dts_thermal.o
+obj-$(CONFIG_INTEL_QUARK_DTS_THERMAL) += intel_quark_dts_thermal.o
+obj-$(CONFIG_INT340X_THERMAL) += int340x_thermal/
+obj-$(CONFIG_INTEL_BXT_PMIC_THERMAL) += intel_bxt_pmic_thermal.o
+obj-$(CONFIG_INTEL_PCH_THERMAL) += intel_pch_thermal.o
diff --git a/drivers/thermal/int340x_thermal/Kconfig b/drivers/thermal/intel/int340x_thermal/Kconfig
index 0582bd12a239..0582bd12a239 100644
--- a/drivers/thermal/int340x_thermal/Kconfig
+++ b/drivers/thermal/intel/int340x_thermal/Kconfig
diff --git a/drivers/thermal/int340x_thermal/Makefile b/drivers/thermal/intel/int340x_thermal/Makefile
index 287eb0a1476d..287eb0a1476d 100644
--- a/drivers/thermal/int340x_thermal/Makefile
+++ b/drivers/thermal/intel/int340x_thermal/Makefile
diff --git a/drivers/thermal/int340x_thermal/acpi_thermal_rel.c b/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c
index 45e7e5cbdffb..45e7e5cbdffb 100644
--- a/drivers/thermal/int340x_thermal/acpi_thermal_rel.c
+++ b/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c
diff --git a/drivers/thermal/int340x_thermal/acpi_thermal_rel.h b/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.h
index 58822575fd54..58822575fd54 100644
--- a/drivers/thermal/int340x_thermal/acpi_thermal_rel.h
+++ b/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.h
diff --git a/drivers/thermal/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
index e26b01c05e82..61ca7ce3624e 100644
--- a/drivers/thermal/int340x_thermal/int3400_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
@@ -48,8 +48,7 @@ static ssize_t available_uuids_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct int3400_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct int3400_thermal_priv *priv = dev_get_drvdata(dev);
int i;
int length = 0;
@@ -68,8 +67,7 @@ static ssize_t available_uuids_show(struct device *dev,
static ssize_t current_uuid_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct int3400_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct int3400_thermal_priv *priv = dev_get_drvdata(dev);
if (priv->uuid_bitmap & (1 << priv->current_uuid_index))
return sprintf(buf, "%s\n",
@@ -82,8 +80,7 @@ static ssize_t current_uuid_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct int3400_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct int3400_thermal_priv *priv = dev_get_drvdata(dev);
int i;
for (i = 0; i < INT3400_THERMAL_MAXIMUM_UUID; ++i) {
diff --git a/drivers/thermal/int340x_thermal/int3402_thermal.c b/drivers/thermal/intel/int340x_thermal/int3402_thermal.c
index 8e90b3151a42..8e90b3151a42 100644
--- a/drivers/thermal/int340x_thermal/int3402_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3402_thermal.c
diff --git a/drivers/thermal/int340x_thermal/int3403_thermal.c b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c
index 0c19fcd56a0d..0c19fcd56a0d 100644
--- a/drivers/thermal/int340x_thermal/int3403_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c
diff --git a/drivers/thermal/int340x_thermal/int3406_thermal.c b/drivers/thermal/intel/int340x_thermal/int3406_thermal.c
index f69ab026ba24..f69ab026ba24 100644
--- a/drivers/thermal/int340x_thermal/int3406_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3406_thermal.c
diff --git a/drivers/thermal/int340x_thermal/int340x_thermal_zone.c b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c
index 9ec27ac1856b..9ec27ac1856b 100644
--- a/drivers/thermal/int340x_thermal/int340x_thermal_zone.c
+++ b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c
diff --git a/drivers/thermal/int340x_thermal/int340x_thermal_zone.h b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h
index 5f3ba4775c5c..5f3ba4775c5c 100644
--- a/drivers/thermal/int340x_thermal/int340x_thermal_zone.h
+++ b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h
diff --git a/drivers/thermal/int340x_thermal/processor_thermal_device.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c
index 284cf2c5a8fd..284cf2c5a8fd 100644
--- a/drivers/thermal/int340x_thermal/processor_thermal_device.c
+++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c
diff --git a/drivers/thermal/intel_bxt_pmic_thermal.c b/drivers/thermal/intel/intel_bxt_pmic_thermal.c
index 94cfd0064c43..94cfd0064c43 100644
--- a/drivers/thermal/intel_bxt_pmic_thermal.c
+++ b/drivers/thermal/intel/intel_bxt_pmic_thermal.c
diff --git a/drivers/thermal/intel_pch_thermal.c b/drivers/thermal/intel/intel_pch_thermal.c
index 8a7f69b4b022..8a7f69b4b022 100644
--- a/drivers/thermal/intel_pch_thermal.c
+++ b/drivers/thermal/intel/intel_pch_thermal.c
diff --git a/drivers/thermal/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c
index 7571f7c2e7c9..7571f7c2e7c9 100644
--- a/drivers/thermal/intel_powerclamp.c
+++ b/drivers/thermal/intel/intel_powerclamp.c
diff --git a/drivers/thermal/intel_quark_dts_thermal.c b/drivers/thermal/intel/intel_quark_dts_thermal.c
index 5d33b350da1c..5d33b350da1c 100644
--- a/drivers/thermal/intel_quark_dts_thermal.c
+++ b/drivers/thermal/intel/intel_quark_dts_thermal.c
diff --git a/drivers/thermal/intel_soc_dts_iosf.c b/drivers/thermal/intel/intel_soc_dts_iosf.c
index e0813dfaa278..e0813dfaa278 100644
--- a/drivers/thermal/intel_soc_dts_iosf.c
+++ b/drivers/thermal/intel/intel_soc_dts_iosf.c
diff --git a/drivers/thermal/intel_soc_dts_iosf.h b/drivers/thermal/intel/intel_soc_dts_iosf.h
index 625e37bf93dc..625e37bf93dc 100644
--- a/drivers/thermal/intel_soc_dts_iosf.h
+++ b/drivers/thermal/intel/intel_soc_dts_iosf.h
diff --git a/drivers/thermal/intel_soc_dts_thermal.c b/drivers/thermal/intel/intel_soc_dts_thermal.c
index d748527d7a38..d748527d7a38 100644
--- a/drivers/thermal/intel_soc_dts_thermal.c
+++ b/drivers/thermal/intel/intel_soc_dts_thermal.c
diff --git a/drivers/thermal/x86_pkg_temp_thermal.c b/drivers/thermal/intel/x86_pkg_temp_thermal.c
index 1ef937d799e4..1ef937d799e4 100644
--- a/drivers/thermal/x86_pkg_temp_thermal.c
+++ b/drivers/thermal/intel/x86_pkg_temp_thermal.c
diff --git a/drivers/thermal/qcom/Kconfig b/drivers/thermal/qcom/Kconfig
index be32e5abce3c..cdb455ffd575 100644
--- a/drivers/thermal/qcom/Kconfig
+++ b/drivers/thermal/qcom/Kconfig
@@ -9,3 +9,14 @@ config QCOM_TSENS
thermal zone device via the mode file results in disabling the sensor.
Also able to set threshold temperature for both hot and cold and update
when a threshold is reached.
+
+config QCOM_SPMI_TEMP_ALARM
+ tristate "Qualcomm SPMI PMIC Temperature Alarm"
+ depends on OF && SPMI && IIO
+ select REGMAP_SPMI
+ help
+ This enables a thermal sysfs driver for Qualcomm plug-and-play (QPNP)
+ PMIC devices. It shows up in sysfs as a thermal sensor with multiple
+ trip points. The temperature reported by the thermal sensor reflects the
+ real time die temperature if an ADC is present or an estimate of the
+ temperature based upon the over temperature stage value.
diff --git a/drivers/thermal/qcom/Makefile b/drivers/thermal/qcom/Makefile
index a821929ede0b..717a08600bb5 100644
--- a/drivers/thermal/qcom/Makefile
+++ b/drivers/thermal/qcom/Makefile
@@ -1,2 +1,3 @@
obj-$(CONFIG_QCOM_TSENS) += qcom_tsens.o
qcom_tsens-y += tsens.o tsens-common.o tsens-8916.o tsens-8974.o tsens-8960.o tsens-v2.o
+obj-$(CONFIG_QCOM_SPMI_TEMP_ALARM) += qcom-spmi-temp-alarm.o
diff --git a/drivers/thermal/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
index b2d5d5bf4a9b..c1fd71dbab3e 100644
--- a/drivers/thermal/qcom-spmi-temp-alarm.c
+++ b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
@@ -23,7 +23,7 @@
#include <linux/regmap.h>
#include <linux/thermal.h>
-#include "thermal_core.h"
+#include "../thermal_core.h"
#define QPNP_TM_REG_TYPE 0x04
#define QPNP_TM_REG_SUBTYPE 0x05
diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c
index f36375d5a16c..9c7643d62ed7 100644
--- a/drivers/thermal/rockchip_thermal.c
+++ b/drivers/thermal/rockchip_thermal.c
@@ -1327,8 +1327,7 @@ static int rockchip_thermal_remove(struct platform_device *pdev)
static int __maybe_unused rockchip_thermal_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct rockchip_thermal_data *thermal = platform_get_drvdata(pdev);
+ struct rockchip_thermal_data *thermal = dev_get_drvdata(dev);
int i;
for (i = 0; i < thermal->chip->chn_num; i++)
@@ -1346,8 +1345,7 @@ static int __maybe_unused rockchip_thermal_suspend(struct device *dev)
static int __maybe_unused rockchip_thermal_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct rockchip_thermal_data *thermal = platform_get_drvdata(pdev);
+ struct rockchip_thermal_data *thermal = dev_get_drvdata(dev);
int i;
int error;
@@ -1376,7 +1374,7 @@ static int __maybe_unused rockchip_thermal_resume(struct device *dev)
id, thermal->regs,
thermal->tshut_temp);
if (error)
- dev_err(&pdev->dev, "%s: invalid tshut=%d, error=%d\n",
+ dev_err(dev, "%s: invalid tshut=%d, error=%d\n",
__func__, thermal->tshut_temp, error);
}
diff --git a/drivers/thermal/spear_thermal.c b/drivers/thermal/spear_thermal.c
index 81b35aace9de..8b9d567134d0 100644
--- a/drivers/thermal/spear_thermal.c
+++ b/drivers/thermal/spear_thermal.c
@@ -56,8 +56,7 @@ static struct thermal_zone_device_ops ops = {
static int __maybe_unused spear_thermal_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct thermal_zone_device *spear_thermal = platform_get_drvdata(pdev);
+ struct thermal_zone_device *spear_thermal = dev_get_drvdata(dev);
struct spear_thermal_dev *stdev = spear_thermal->devdata;
unsigned int actual_mask = 0;
@@ -73,15 +72,14 @@ static int __maybe_unused spear_thermal_suspend(struct device *dev)
static int __maybe_unused spear_thermal_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct thermal_zone_device *spear_thermal = platform_get_drvdata(pdev);
+ struct thermal_zone_device *spear_thermal = dev_get_drvdata(dev);
struct spear_thermal_dev *stdev = spear_thermal->devdata;
unsigned int actual_mask = 0;
int ret = 0;
ret = clk_enable(stdev->clk);
if (ret) {
- dev_err(&pdev->dev, "Can't enable clock\n");
+ dev_err(dev, "Can't enable clock\n");
return ret;
}
diff --git a/drivers/thermal/st/st_thermal.c b/drivers/thermal/st/st_thermal.c
index be637e6b01d2..b2bbdf6eb02b 100644
--- a/drivers/thermal/st/st_thermal.c
+++ b/drivers/thermal/st/st_thermal.c
@@ -277,8 +277,7 @@ EXPORT_SYMBOL_GPL(st_thermal_unregister);
#ifdef CONFIG_PM_SLEEP
static int st_thermal_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct st_thermal_sensor *sensor = platform_get_drvdata(pdev);
+ struct st_thermal_sensor *sensor = dev_get_drvdata(dev);
return st_thermal_sensor_off(sensor);
}
@@ -286,8 +285,7 @@ static int st_thermal_suspend(struct device *dev)
static int st_thermal_resume(struct device *dev)
{
int ret;
- struct platform_device *pdev = to_platform_device(dev);
- struct st_thermal_sensor *sensor = platform_get_drvdata(pdev);
+ struct st_thermal_sensor *sensor = dev_get_drvdata(dev);
ret = st_thermal_sensor_on(sensor);
if (ret)
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index d6ebc1cf6aa9..6590bb5cb688 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -315,9 +315,7 @@ static void monitor_thermal_zone(struct thermal_zone_device *tz)
mutex_unlock(&tz->lock);
}
-static void handle_non_critical_trips(struct thermal_zone_device *tz,
- int trip,
- enum thermal_trip_type trip_type)
+static void handle_non_critical_trips(struct thermal_zone_device *tz, int trip)
{
tz->governor ? tz->governor->throttle(tz, trip) :
def_governor->throttle(tz, trip);
@@ -418,7 +416,7 @@ static void handle_thermal_trip(struct thermal_zone_device *tz, int trip)
if (type == THERMAL_TRIP_CRITICAL || type == THERMAL_TRIP_HOT)
handle_critical_trips(tz, trip, type);
else
- handle_non_critical_trips(tz, trip, type);
+ handle_non_critical_trips(tz, trip);
/*
* Alright, we handled this trip successfully.
* So, start monitoring again.
@@ -453,16 +451,20 @@ static void update_temperature(struct thermal_zone_device *tz)
tz->last_temperature, tz->temperature);
}
-static void thermal_zone_device_reset(struct thermal_zone_device *tz)
+static void thermal_zone_device_init(struct thermal_zone_device *tz)
{
struct thermal_instance *pos;
-
tz->temperature = THERMAL_TEMP_INVALID;
- tz->passive = 0;
list_for_each_entry(pos, &tz->thermal_instances, tz_node)
pos->initialized = false;
}
+static void thermal_zone_device_reset(struct thermal_zone_device *tz)
+{
+ tz->passive = 0;
+ thermal_zone_device_init(tz);
+}
+
void thermal_zone_device_update(struct thermal_zone_device *tz,
enum thermal_notify_event event)
{
@@ -1504,7 +1506,7 @@ static int thermal_pm_notify(struct notifier_block *nb,
case PM_POST_SUSPEND:
atomic_set(&in_suspend, 0);
list_for_each_entry(tz, &thermal_tz_list, node) {
- thermal_zone_device_reset(tz);
+ thermal_zone_device_init(tz);
thermal_zone_device_update(tz,
THERMAL_EVENT_UNSPECIFIED);
}
diff --git a/drivers/thermal/thermal_sysfs.c b/drivers/thermal/thermal_sysfs.c
index 2241ceae7d7f..aa99edb4dff7 100644
--- a/drivers/thermal/thermal_sysfs.c
+++ b/drivers/thermal/thermal_sysfs.c
@@ -712,11 +712,14 @@ cur_state_store(struct device *dev, struct device_attribute *attr,
if ((long)state < 0)
return -EINVAL;
+ mutex_lock(&cdev->lock);
+
result = cdev->ops->set_cur_state(cdev, state);
- if (result)
- return result;
- thermal_cooling_device_stats_update(cdev, state);
- return count;
+ if (!result)
+ thermal_cooling_device_stats_update(cdev, state);
+
+ mutex_unlock(&cdev->lock);
+ return result ? result : count;
}
static struct device_attribute
diff --git a/drivers/thermal/zx2967_thermal.c b/drivers/thermal/zx2967_thermal.c
index 6acce0bce7c0..145ebf371598 100644
--- a/drivers/thermal/zx2967_thermal.c
+++ b/drivers/thermal/zx2967_thermal.c
@@ -207,8 +207,7 @@ MODULE_DEVICE_TABLE(of, zx2967_thermal_id_table);
#ifdef CONFIG_PM_SLEEP
static int zx2967_thermal_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct zx2967_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct zx2967_thermal_priv *priv = dev_get_drvdata(dev);
if (priv && priv->clk_topcrm)
clk_disable_unprepare(priv->clk_topcrm);
@@ -221,8 +220,7 @@ static int zx2967_thermal_suspend(struct device *dev)
static int zx2967_thermal_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct zx2967_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct zx2967_thermal_priv *priv = dev_get_drvdata(dev);
int error;
error = clk_prepare_enable(priv->clk_topcrm);