[source] ipq806x: fixup thermal patches
LEDE Commits
lede-commits at lists.infradead.org
Tue Jun 27 06:02:09 PDT 2017
stintel pushed a commit to source.git, branch lede-17.01:
https://git.lede-project.org/53eba6f58f791f5b585da6d2fe9316e579db915c
commit 53eba6f58f791f5b585da6d2fe9316e579db915c
Author: Stijn Tintel <stijn at linux-ipv6.be>
AuthorDate: Tue Jun 27 10:05:04 2017 +0200
ipq806x: fixup thermal patches
Fix conflict with thermal patches added in
c03d4317a6bc891cb4a5e89cbdd77f37c23aff86.
Signed-off-by: Stijn Tintel <stijn at linux-ipv6.be>
---
...l-qcom-tsens-Add-a-skeletal-TSENS-drivers.patch | 10 +-
...-2-thermal-of-thermal-Add-devm-version-of.patch | 143 ---------------------
...-core-export-apis-to-get-slope-and-offset.patch | 101 ---------------
3 files changed, 5 insertions(+), 249 deletions(-)
diff --git a/target/linux/ipq806x/patches-4.4/015-1-thermal-qcom-tsens-Add-a-skeletal-TSENS-drivers.patch b/target/linux/ipq806x/patches-4.4/015-1-thermal-qcom-tsens-Add-a-skeletal-TSENS-drivers.patch
index ef7e2f4..dd941ca 100644
--- a/target/linux/ipq806x/patches-4.4/015-1-thermal-qcom-tsens-Add-a-skeletal-TSENS-drivers.patch
+++ b/target/linux/ipq806x/patches-4.4/015-1-thermal-qcom-tsens-Add-a-skeletal-TSENS-drivers.patch
@@ -63,9 +63,9 @@ Signed-off-by: Zhang Rui <rui.zhang at intel.com>
+ };
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
-@@ -391,4 +391,9 @@ config QCOM_SPMI_TEMP_ALARM
- real time die temperature if an ADC is present or an estimate of the
- temperature based upon the over temperature stage value.
+@@ -404,4 +404,9 @@ config BCM2835_THERMAL
+ help
+ Support for thermal sensors on Broadcom bcm2835 SoCs.
+menu "Qualcomm thermal drivers"
+depends on (ARCH_QCOM && OF) || COMPILE_TEST
@@ -75,10 +75,10 @@ Signed-off-by: Zhang Rui <rui.zhang at intel.com>
endif
--- a/drivers/thermal/Makefile
+++ b/drivers/thermal/Makefile
-@@ -48,3 +48,4 @@ obj-$(CONFIG_INTEL_PCH_THERMAL) += intel
- obj-$(CONFIG_ST_THERMAL) += st/
+@@ -50,3 +50,4 @@ obj-$(CONFIG_ST_THERMAL) += st/
obj-$(CONFIG_TEGRA_SOCTHERM) += tegra_soctherm.o
obj-$(CONFIG_HISI_THERMAL) += hisi_thermal.o
+ obj-$(CONFIG_BCM2835_THERMAL) += bcm2835_thermal.o
+obj-$(CONFIG_QCOM_TSENS) += qcom/
--- /dev/null
+++ b/drivers/thermal/qcom/Kconfig
diff --git a/target/linux/ipq806x/patches-4.4/016-2-thermal-of-thermal-Add-devm-version-of.patch b/target/linux/ipq806x/patches-4.4/016-2-thermal-of-thermal-Add-devm-version-of.patch
deleted file mode 100644
index 1ca7326..0000000
--- a/target/linux/ipq806x/patches-4.4/016-2-thermal-of-thermal-Add-devm-version-of.patch
+++ /dev/null
@@ -1,143 +0,0 @@
-From e498b4984db82b4ba3ceea7dba813222a31e9c2e Mon Sep 17 00:00:00 2001
-From: Laxman Dewangan <ldewangan at nvidia.com>
-Date: Wed, 9 Mar 2016 18:40:06 +0530
-Subject: thermal: of-thermal: Add devm version of
- thermal_zone_of_sensor_register
-
-Add resource managed version of thermal_zone_of_sensor_register() and
-thermal_zone_of_sensor_unregister().
-
-This helps in reducing the code size in error path, remove of
-driver remove callbacks and making proper sequence for deallocations.
-
-Signed-off-by: Laxman Dewangan <ldewangan at nvidia.com>
-Signed-off-by: Eduardo Valentin <edubezval at gmail.com>
----
- drivers/thermal/of-thermal.c | 81 ++++++++++++++++++++++++++++++++++++++++++++
- include/linux/thermal.h | 18 ++++++++++
- 2 files changed, 99 insertions(+)
-
---- a/drivers/thermal/of-thermal.c
-+++ b/drivers/thermal/of-thermal.c
-@@ -559,6 +559,87 @@ void thermal_zone_of_sensor_unregister(s
- }
- EXPORT_SYMBOL_GPL(thermal_zone_of_sensor_unregister);
-
-+static void devm_thermal_zone_of_sensor_release(struct device *dev, void *res)
-+{
-+ thermal_zone_of_sensor_unregister(dev,
-+ *(struct thermal_zone_device **)res);
-+}
-+
-+static int devm_thermal_zone_of_sensor_match(struct device *dev, void *res,
-+ void *data)
-+{
-+ struct thermal_zone_device **r = res;
-+
-+ if (WARN_ON(!r || !*r))
-+ return 0;
-+
-+ return *r == data;
-+}
-+
-+/**
-+ * devm_thermal_zone_of_sensor_register - Resource managed version of
-+ * thermal_zone_of_sensor_register()
-+ * @dev: a valid struct device pointer of a sensor device. Must contain
-+ * a valid .of_node, for the sensor node.
-+ * @sensor_id: a sensor identifier, in case the sensor IP has more
-+ * than one sensors
-+ * @data: a private pointer (owned by the caller) that will be passed
-+ * back, when a temperature reading is needed.
-+ * @ops: struct thermal_zone_of_device_ops *. Must contain at least .get_temp.
-+ *
-+ * Refer thermal_zone_of_sensor_register() for more details.
-+ *
-+ * Return: On success returns a valid struct thermal_zone_device,
-+ * otherwise, it returns a corresponding ERR_PTR(). Caller must
-+ * check the return value with help of IS_ERR() helper.
-+ * Registered hermal_zone_device device will automatically be
-+ * released when device is unbounded.
-+ */
-+struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
-+ struct device *dev, int sensor_id,
-+ void *data, const struct thermal_zone_of_device_ops *ops)
-+{
-+ struct thermal_zone_device **ptr, *tzd;
-+
-+ ptr = devres_alloc(devm_thermal_zone_of_sensor_release, sizeof(*ptr),
-+ GFP_KERNEL);
-+ if (!ptr)
-+ return ERR_PTR(-ENOMEM);
-+
-+ tzd = thermal_zone_of_sensor_register(dev, sensor_id, data, ops);
-+ if (IS_ERR(tzd)) {
-+ devres_free(ptr);
-+ return tzd;
-+ }
-+
-+ *ptr = tzd;
-+ devres_add(dev, ptr);
-+
-+ return tzd;
-+}
-+EXPORT_SYMBOL_GPL(devm_thermal_zone_of_sensor_register);
-+
-+/**
-+ * devm_thermal_zone_of_sensor_unregister - Resource managed version of
-+ * thermal_zone_of_sensor_unregister().
-+ * @dev: Device for which which resource was allocated.
-+ * @tzd: a pointer to struct thermal_zone_device where the sensor is registered.
-+ *
-+ * This function removes the sensor callbacks and private data from the
-+ * thermal zone device registered with devm_thermal_zone_of_sensor_register()
-+ * API. It will also silent the zone by remove the .get_temp() and .get_trend()
-+ * thermal zone device callbacks.
-+ * Normally this function will not need to be called and the resource
-+ * management code will ensure that the resource is freed.
-+ */
-+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
-+ struct thermal_zone_device *tzd)
-+{
-+ WARN_ON(devres_release(dev, devm_thermal_zone_of_sensor_release,
-+ devm_thermal_zone_of_sensor_match, tzd));
-+}
-+EXPORT_SYMBOL_GPL(devm_thermal_zone_of_sensor_unregister);
-+
- /*** functions parsing device tree nodes ***/
-
- /**
---- a/include/linux/thermal.h
-+++ b/include/linux/thermal.h
-@@ -364,6 +364,11 @@ thermal_zone_of_sensor_register(struct d
- const struct thermal_zone_of_device_ops *ops);
- void thermal_zone_of_sensor_unregister(struct device *dev,
- struct thermal_zone_device *tz);
-+struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
-+ struct device *dev, int id, void *data,
-+ const struct thermal_zone_of_device_ops *ops);
-+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
-+ struct thermal_zone_device *tz);
- #else
- static inline struct thermal_zone_device *
- thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
-@@ -378,6 +383,19 @@ void thermal_zone_of_sensor_unregister(s
- {
- }
-
-+static inline struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
-+ struct device *dev, int id, void *data,
-+ const struct thermal_zone_of_device_ops *ops)
-+{
-+ return ERR_PTR(-ENODEV);
-+}
-+
-+static inline
-+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
-+ struct thermal_zone_device *tz)
-+{
-+}
-+
- #endif
-
- #if IS_ENABLED(CONFIG_THERMAL)
diff --git a/target/linux/ipq806x/patches-4.4/017-09-thermal-core-export-apis-to-get-slope-and-offset.patch b/target/linux/ipq806x/patches-4.4/017-09-thermal-core-export-apis-to-get-slope-and-offset.patch
deleted file mode 100644
index 3fbe5f5..0000000
--- a/target/linux/ipq806x/patches-4.4/017-09-thermal-core-export-apis-to-get-slope-and-offset.patch
+++ /dev/null
@@ -1,101 +0,0 @@
-From 4a7069a32c99a81950de035535b0a064dcceaeba Mon Sep 17 00:00:00 2001
-From: Rajendra Nayak <rnayak at codeaurora.org>
-Date: Thu, 5 May 2016 14:21:42 +0530
-Subject: [PATCH] thermal: core: export apis to get slope and offset
-
-Add apis for platform thermal drivers to query for slope and offset
-attributes, which might be needed for temperature calculations.
-
-Signed-off-by: Rajendra Nayak <rnayak at codeaurora.org>
-Signed-off-by: Eduardo Valentin <edubezval at gmail.com>
-Signed-off-by: Zhang Rui <rui.zhang at intel.com>
----
- Documentation/thermal/sysfs-api.txt | 12 ++++++++++++
- drivers/thermal/thermal_core.c | 30 ++++++++++++++++++++++++++++++
- include/linux/thermal.h | 8 ++++++++
- 3 files changed, 50 insertions(+)
-
---- a/Documentation/thermal/sysfs-api.txt
-+++ b/Documentation/thermal/sysfs-api.txt
-@@ -72,6 +72,18 @@ temperature) and throttle appropriate de
- It deletes the corresponding entry form /sys/class/thermal folder and
- unbind all the thermal cooling devices it uses.
-
-+1.1.7 int thermal_zone_get_slope(struct thermal_zone_device *tz)
-+
-+ This interface is used to read the slope attribute value
-+ for the thermal zone device, which might be useful for platform
-+ drivers for temperature calculations.
-+
-+1.1.8 int thermal_zone_get_offset(struct thermal_zone_device *tz)
-+
-+ This interface is used to read the offset attribute value
-+ for the thermal zone device, which might be useful for platform
-+ drivers for temperature calculations.
-+
- 1.2 thermal cooling device interface
- 1.2.1 struct thermal_cooling_device *thermal_cooling_device_register(char *name,
- void *devdata, struct thermal_cooling_device_ops *)
---- a/drivers/thermal/thermal_core.c
-+++ b/drivers/thermal/thermal_core.c
-@@ -2061,6 +2061,36 @@ exit:
- }
- EXPORT_SYMBOL_GPL(thermal_zone_get_zone_by_name);
-
-+/**
-+ * thermal_zone_get_slope - return the slope attribute of the thermal zone
-+ * @tz: thermal zone device with the slope attribute
-+ *
-+ * Return: If the thermal zone device has a slope attribute, return it, else
-+ * return 1.
-+ */
-+int thermal_zone_get_slope(struct thermal_zone_device *tz)
-+{
-+ if (tz && tz->tzp)
-+ return tz->tzp->slope;
-+ return 1;
-+}
-+EXPORT_SYMBOL_GPL(thermal_zone_get_slope);
-+
-+/**
-+ * thermal_zone_get_offset - return the offset attribute of the thermal zone
-+ * @tz: thermal zone device with the offset attribute
-+ *
-+ * Return: If the thermal zone device has a offset attribute, return it, else
-+ * return 0.
-+ */
-+int thermal_zone_get_offset(struct thermal_zone_device *tz)
-+{
-+ if (tz && tz->tzp)
-+ return tz->tzp->offset;
-+ return 0;
-+}
-+EXPORT_SYMBOL_GPL(thermal_zone_get_offset);
-+
- #ifdef CONFIG_NET
- static const struct genl_multicast_group thermal_event_mcgrps[] = {
- { .name = THERMAL_GENL_MCAST_GROUP_NAME, },
---- a/include/linux/thermal.h
-+++ b/include/linux/thermal.h
-@@ -432,6 +432,8 @@ thermal_of_cooling_device_register(struc
- void thermal_cooling_device_unregister(struct thermal_cooling_device *);
- struct thermal_zone_device *thermal_zone_get_zone_by_name(const char *name);
- int thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp);
-+int thermal_zone_get_slope(struct thermal_zone_device *tz);
-+int thermal_zone_get_offset(struct thermal_zone_device *tz);
-
- int get_tz_trend(struct thermal_zone_device *, int);
- struct thermal_instance *get_thermal_instance(struct thermal_zone_device *,
-@@ -489,6 +491,12 @@ static inline struct thermal_zone_device
- static inline int thermal_zone_get_temp(
- struct thermal_zone_device *tz, int *temp)
- { return -ENODEV; }
-+static inline int thermal_zone_get_slope(
-+ struct thermal_zone_device *tz)
-+{ return -ENODEV; }
-+static inline int thermal_zone_get_offset(
-+ struct thermal_zone_device *tz)
-+{ return -ENODEV; }
- static inline int get_tz_trend(struct thermal_zone_device *tz, int trip)
- { return -ENODEV; }
- static inline struct thermal_instance *
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