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authorLinus Torvalds <torvalds@linux-foundation.org>2021-09-11 18:20:57 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2021-09-11 18:20:57 +0200
commitdd4703876ea83b5fb5f4f0a1ec58f786143f5064 (patch)
tree2b8b924364d1ffb285650f3671cfda816deb33b5 /include
parentMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dto... (diff)
parentthermal/drivers/qcom/spmi-adc-tm5: Don't abort probing if a sensor is not used (diff)
downloadlinux-dd4703876ea83b5fb5f4f0a1ec58f786143f5064.tar.xz
linux-dd4703876ea83b5fb5f4f0a1ec58f786143f5064.zip
Merge tag 'thermal-v5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux
Pull thermal updates from Daniel Lezcano: - Add the tegra3 thermal sensor and fix the compilation testing on tegra by adding a dependency on ARCH_TEGRA along with COMPILE_TEST (Dmitry Osipenko) - Fix the error code for the exynos when devm_get_clk() fails (Dan Carpenter) - Add the TCC cooling support for AlderLake platform (Sumeet Pawnikar) - Add support for hardware trip points for the rcar gen3 thermal driver and store TSC id as unsigned int (Niklas Söderlund) - Replace the deprecated CPU-hotplug functions get_online_cpus() and put_online_cpus (Sebastian Andrzej Siewior) - Add the thermal tools directory in the MAINTAINERS file (Daniel Lezcano) - Fix the Makefile and the cross compilation flags for the userspace 'tmon' tool (Rolf Eike Beer) - Allow to use the IMOK independently from the GDDV on Int340x (Sumeet Pawnikar) - Fix the stub thermal_cooling_device_register() function prototype which does not match the real function (Arnd Bergmann) - Make the thermal trip point optional in the DT bindings (Maxime Ripard) - Fix a typo in a comment in the core code (Geert Uytterhoeven) - Reduce the verbosity of the trace in the SoC thermal tegra driver (Dmitry Osipenko) - Add the support for the LMh (Limit Management hardware) driver on the QCom platforms (Thara Gopinath) - Allow processing of HWP interrupt by adding a weak function in the Intel driver (Srinivas Pandruvada) - Prevent an abort of the sensor probe is a channel is not used (Matthias Kaehlcke) * tag 'thermal-v5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: thermal/drivers/qcom/spmi-adc-tm5: Don't abort probing if a sensor is not used thermal/drivers/intel: Allow processing of HWP interrupt dt-bindings: thermal: Add dt binding for QCOM LMh thermal/drivers/qcom: Add support for LMh driver firmware: qcom_scm: Introduce SCM calls to access LMh thermal/drivers/tegra-soctherm: Silence message about clamped temperature thermal: Spelling s/scallbacks/callbacks/ dt-bindings: thermal: Make trips node optional thermal/core: Fix thermal_cooling_device_register() prototype thermal/drivers/int340x: Use IMOK independently tools/thermal/tmon: Add cross compiling support thermal/tools/tmon: Improve the Makefile MAINTAINERS: Add missing userspace thermal tools to the thermal section thermal/drivers/intel_powerclamp: Replace deprecated CPU-hotplug functions. thermal/drivers/rcar_gen3_thermal: Store TSC id as unsigned int thermal/drivers/rcar_gen3_thermal: Add support for hardware trip points drivers/thermal/intel: Add TCC cooling support for AlderLake platform thermal/drivers/exynos: Fix an error code in exynos_tmu_probe() thermal/drivers/tegra: Correct compile-testing of drivers thermal/drivers/tegra: Add driver for Tegra30 thermal sensor
Diffstat (limited to 'include')
-rw-r--r--include/linux/qcom_scm.h14
-rw-r--r--include/linux/thermal.h7
2 files changed, 18 insertions, 3 deletions
diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h
index 0165824c5128..c0475d1c9885 100644
--- a/include/linux/qcom_scm.h
+++ b/include/linux/qcom_scm.h
@@ -109,6 +109,12 @@ extern int qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt,
u32 *resp);
extern int qcom_scm_qsmmu500_wait_safe_toggle(bool en);
+
+extern int qcom_scm_lmh_dcvsh(u32 payload_fn, u32 payload_reg, u32 payload_val,
+ u64 limit_node, u32 node_id, u64 version);
+extern int qcom_scm_lmh_profile_change(u32 profile_id);
+extern bool qcom_scm_lmh_dcvsh_available(void);
+
#else
#include <linux/errno.h>
@@ -170,5 +176,13 @@ static inline int qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt,
static inline int qcom_scm_qsmmu500_wait_safe_toggle(bool en)
{ return -ENODEV; }
+
+static inline int qcom_scm_lmh_dcvsh(u32 payload_fn, u32 payload_reg, u32 payload_val,
+ u64 limit_node, u32 node_id, u64 version)
+ { return -ENODEV; }
+
+static inline int qcom_scm_lmh_profile_change(u32 profile_id) { return -ENODEV; }
+
+static inline bool qcom_scm_lmh_dcvsh_available(void) { return -ENODEV; }
#endif
#endif
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index d296f3b88fb9..c314893970b3 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -285,7 +285,7 @@ struct thermal_zone_params {
};
/**
- * struct thermal_zone_of_device_ops - scallbacks for handling DT based zones
+ * struct thermal_zone_of_device_ops - callbacks for handling DT based zones
*
* Mandatory:
* @get_temp: a pointer to a function that reads the sensor temperature.
@@ -404,12 +404,13 @@ static inline void thermal_zone_device_unregister(
struct thermal_zone_device *tz)
{ }
static inline struct thermal_cooling_device *
-thermal_cooling_device_register(char *type, void *devdata,
+thermal_cooling_device_register(const char *type, void *devdata,
const struct thermal_cooling_device_ops *ops)
{ return ERR_PTR(-ENODEV); }
static inline struct thermal_cooling_device *
thermal_of_cooling_device_register(struct device_node *np,
- char *type, void *devdata, const struct thermal_cooling_device_ops *ops)
+ const char *type, void *devdata,
+ const struct thermal_cooling_device_ops *ops)
{ return ERR_PTR(-ENODEV); }
static inline struct thermal_cooling_device *
devm_thermal_of_cooling_device_register(struct device *dev,