kernel/linux.git/drivers/thermal/tegra, branch v5.15.208

thermal/core: Rename 'trips' to 'num_trips'

2023-02-01T07:27:15+00:00

[ Upstream commit e5bfcd30f88fdb0ce830229e7ccdeddcb7a59b04 ] In order to use thermal trips defined in the thermal structure, rename the 'trips' field to 'num_trips' to have the 'trips' field containing the thermal trip points. Cc: Alexandre Bailon Cc: Kevin Hilman Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20220722200007.1839356-8-daniel.lezcano@linexp.org Signed-off-by: Daniel Lezcano Stable-dep-of: 6c54b7bc8a31 ("thermal: core: call put_device() only after device_register() fails") Signed-off-by: Sasha Levin

thermal/drivers/tegra-soctherm: Silence message about clamped temperature

2021-08-14T13:44:15+00:00

The Tegra soctherm driver prints message about the clamped temperature trip each time when thermal core disables the low/high trip. The message is confusing and creates illusion that driver is malfunctioning. Turn that noisy info message into a debug message. Signed-off-by: Dmitry Osipenko Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20210712002353.17276-1-digetx@gmail.com

thermal/drivers/tegra: Correct compile-testing of drivers

2021-08-14T10:24:06+00:00

All Tegra thermal drivers support compile-testing, but the drivers are not available for compile-testing because the whole Kconfig meny entry depends on ARCH_TEGRA, missing the alternative COMPILE_TEST dependency option. Correct the Kconfig entry. Signed-off-by: Dmitry Osipenko Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20210617072403.3487-1-digetx@gmail.com

thermal/drivers/tegra: Add driver for Tegra30 thermal sensor

2021-08-14T10:23:39+00:00

All NVIDIA Tegra30 SoCs have a two-channel on-chip sensor unit which monitors temperature and voltage of the SoC. Sensors control CPU frequency throttling, which is activated by hardware once preprogrammed temperature level is breached, they also send signal to Power Management controller to perform emergency shutdown on a critical overheat of the SoC die. Add driver for the Tegra30 TSENSOR module, exposing it as a thermal sensor. Tested-by: Andreas Westman Dorcsak # Asus TF700T Tested-by: Maxim Schwalm # Asus TF700T Tested-by: Svyatoslav Ryhel # Asus TF201T Tested-by: Ihor Didenko # Asus TF300T Tested-by: Ion Agorria # Asus TF201T Tested-by: Matt Merhar # Ouya Tested-by: Peter Geis # Ouya Acked-by: Thierry Reding Signed-off-by: Dmitry Osipenko Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20210616190417.32214-4-digetx@gmail.com

thermal/drivers/tegra: Use devm_platform_ioremap_resource_byname

2021-04-20T07:18:58+00:00

Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: dingsenjie Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20210414063943.96244-1-dingsenjie@163.com

thermal: Fix a typo in the file soctherm.c

2021-03-10T11:54:58+00:00

s/calibaration/calibration/ Signed-off-by: Bhaskar Chowdhury Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20210305015320.7614-1-unixbhaskar@gmail.com

thermal: tegra: Appease the kernel-doc deity

2020-01-27T09:24:32+00:00

Fix up the following warning when compiled with make W=1: linux.git/drivers/thermal/tegra/soctherm.c:369: warning: Function parameter or member 'value' not described in 'ccroc_writel' linux.git/drivers/thermal/tegra/soctherm.c:369: warning: Excess function parameter 'v' description in 'ccroc_writel' linux.git/drivers/thermal/tegra/soctherm.c:447: warning: Function parameter or member 'dev' not described in 'enforce_temp_range' linux.git/drivers/thermal/tegra/soctherm.c:772: warning: Function parameter or member 'sg' not described in 'tegra_soctherm_set_hwtrips' linux.git/drivers/thermal/tegra/soctherm.c:772: warning: Function parameter or member 'tz' not described in 'tegra_soctherm_set_hwtrips' linux.git/drivers/thermal/tegra/soctherm.c:944: warning: Function parameter or member 'ts' not described in 'soctherm_oc_intr_enable' linux.git/drivers/thermal/tegra/soctherm.c:1167: warning: Function parameter or member 'data' not described in 'soctherm_oc_irq_disable' linux.git/drivers/thermal/tegra/soctherm.c:1167: warning: Excess function parameter 'irq_data' description in 'soctherm_oc_irq_disable' linux.git/drivers/thermal/tegra/soctherm.c:1224: warning: Function parameter or member 'ctrlr' not described in 'soctherm_irq_domain_xlate_twocell' linux.git/drivers/thermal/tegra/soctherm.c:1686: warning: Function parameter or member 'pdev' not described in 'soctherm_init_hw_throt_cdev' linux.git/drivers/thermal/tegra/soctherm.c:1764: warning: Function parameter or member 'ts' not described in 'throttlectl_cpu_level_cfg' linux.git/drivers/thermal/tegra/soctherm.c:1812: warning: Function parameter or member 'ts' not described in 'throttlectl_cpu_level_select' linux.git/drivers/thermal/tegra/soctherm.c:1855: warning: Function parameter or member 'ts' not described in 'throttlectl_cpu_mn' linux.git/drivers/thermal/tegra/soctherm.c:1886: warning: Function parameter or member 'ts' not described in 'throttlectl_gpu_level_select' linux.git/drivers/thermal/tegra/soctherm.c:1928: warning: Function parameter or member 'ts' not described in 'soctherm_throttle_program' Signed-off-by: Amit Kucheria Reviewed-by: Viresh Kumar Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/db764f71253bb2ad569b0aeab4c91207a39317ce.1574242756.git.amit.kucheria@linaro.org

thermal: tegra: Fix a typo

2019-08-28T09:56:45+00:00

s/sochterm/soctherm/ Signed-off-by: Christophe JAILLET Signed-off-by: Zhang Rui

Merge tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2019-07-12T19:24:03+00:00

Pull driver core and debugfs updates from Greg KH: "Here is the "big" driver core and debugfs changes for 5.3-rc1 It's a lot of different patches, all across the tree due to some api changes and lots of debugfs cleanups. Other than the debugfs cleanups, in this set of changes we have: - bus iteration function cleanups - scripts/get_abi.pl tool to display and parse Documentation/ABI entries in a simple way - cleanups to Documenatation/ABI/ entries to make them parse easier due to typos and other minor things - default_attrs use for some ktype users - driver model documentation file conversions to .rst - compressed firmware file loading - deferred probe fixes All of these have been in linux-next for a while, with a bunch of merge issues that Stephen has been patient with me for" * tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (102 commits) debugfs: make error message a bit more verbose orangefs: fix build warning from debugfs cleanup patch ubifs: fix build warning after debugfs cleanup patch driver: core: Allow subsystems to continue deferring probe drivers: base: cacheinfo: Ensure cpu hotplug work is done before Intel RDT arch_topology: Remove error messages on out-of-memory conditions lib: notifier-error-inject: no need to check return value of debugfs_create functions swiotlb: no need to check return value of debugfs_create functions ceph: no need to check return value of debugfs_create functions sunrpc: no need to check return value of debugfs_create functions ubifs: no need to check return value of debugfs_create functions orangefs: no need to check return value of debugfs_create functions nfsd: no need to check return value of debugfs_create functions lib: 842: no need to check return value of debugfs_create functions debugfs: provide pr_fmt() macro debugfs: log errors when something goes wrong drivers: s390/cio: Fix compilation warning about const qualifiers drivers: Add generic helper to match by of_node driver_find_device: Unify the match function with class_find_device() bus_find_device: Unify the match callback with class_find_device ...

thermal: tegra: no need to check return value of debugfs_create functions

2019-06-18T11:40:25+00:00

When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Zhang Rui Cc: Eduardo Valentin Cc: Daniel Lezcano Cc: Thierry Reding Cc: Jonathan Hunter Cc: Wei Ni Cc: Yangtao Li Cc: linux-pm@vger.kernel.org Acked-by: Thierry Reding Signed-off-by: Greg Kroah-Hartman