diff options
| author | Bai Ping <ping.bai@nxp.com> | 2017-07-12 09:52:13 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:27:22 +0800 |
| commit | cf0e9a58aee7e147b65a466e554b7199951fabee (patch) | |
| tree | 8097729f774c1d8a70504ff92696161ac2989b1a /drivers/thermal | |
| parent | 3cbb0a009357a7bdfa0d7df4b5cc5d269bcf9133 (diff) | |
MLK-15953-02 driver: thermal: Add tmu thermal driver support for i.mx8mq
On i.MX8MQ, we use the same TMU as on QorIQ platform, so the TMU driver
for QorIQ platform can be resued on our i.MX8M platform.
Signed-off-by: Bai Ping <ping.bai@nxp.com>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/Kconfig | 10 | ||||
| -rw-r--r-- | drivers/thermal/Makefile | 1 | ||||
| -rw-r--r-- | drivers/thermal/qoriq_thermal.c | 2 |
3 files changed, 13 insertions, 0 deletions
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig index 0a7c9de7e1f2..eeaebea151eb 100644 --- a/drivers/thermal/Kconfig +++ b/drivers/thermal/Kconfig @@ -214,6 +214,16 @@ config IMX_THERMAL cpufreq is used as the cooling device to throttle CPUs when the passive trip is crossed. +config IMX8M_THERMAL + tristate "i.MX8M Thermal Monitoring Unit" + depends on THERMAL_OF + depends on HAS_IOMEM + help + Support for Thermal Monitoring Unit (TMU) found on i.MX8M platforms. + It supports one critical trip point and one passive trip point. The + cpufreq is used as the cooling device to throttle CPUs when the + passive trip is crossed. + config IMX_SC_THERMAL tristate "thermal sensor driver for NXP i.MX8 SoCs" depends on THERMAL_OF && ARCH_MXC_ARM64 diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile index f5fa3da8ed75..ce1c161068c3 100644 --- a/drivers/thermal/Makefile +++ b/drivers/thermal/Makefile @@ -41,6 +41,7 @@ obj-$(CONFIG_DB8500_THERMAL) += db8500_thermal.o obj-$(CONFIG_ARMADA_THERMAL) += armada_thermal.o obj-$(CONFIG_TANGO_THERMAL) += tango_thermal.o obj-$(CONFIG_IMX_THERMAL) += imx_thermal.o +obj-$(CONFIG_IMX8M_THERMAL) += qoriq_thermal.o obj-$(CONFIG_IMX_SC_THERMAL) += imx_sc_thermal.o obj-$(CONFIG_MAX77620_THERMAL) += max77620_thermal.o obj-$(CONFIG_QORIQ_THERMAL) += qoriq_thermal.o diff --git a/drivers/thermal/qoriq_thermal.c b/drivers/thermal/qoriq_thermal.c index c866cc165960..1bd85e030c88 100644 --- a/drivers/thermal/qoriq_thermal.c +++ b/drivers/thermal/qoriq_thermal.c @@ -1,5 +1,6 @@ /* * Copyright 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -305,6 +306,7 @@ static SIMPLE_DEV_PM_OPS(qoriq_tmu_pm_ops, static const struct of_device_id qoriq_tmu_match[] = { { .compatible = "fsl,qoriq-tmu", }, + { .compatible = "fsl,imx8mq-tmu",}, {}, }; MODULE_DEVICE_TABLE(of, qoriq_tmu_match); |