Commit 19d3a401 authored by John Madieu's avatar John Madieu Committed by Daniel Lezcano
Browse files

thermal/drivers/renesas/rzg3e: Add thermal driver for the Renesas RZ/G3E SoC 



The RZ/G3E SoC integrates a Temperature Sensor Unit (TSU) block designed
to monitor the chip's junction temperature. This sensor is connected to
channel 1 of the APB port clock/reset and provides temperature measurements.

It also requires calibration values stored in the system controller registers
for accurate temperature measurement. Add a driver for the Renesas RZ/G3E TSU.

[ dlezcano: Fixed conflict with "renesas: Add support for RZ/G3S" ]

Signed-off-by: default avatarJohn Madieu <john.madieu.xa@bp.renesas.com>
Reviewed-by: default avatarBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20250917170202.197929-3-john.madieu.xa@bp.renesas.com


Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
parent caf41eb4

MAINTAINERS

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@@ -21548,6 +21548,13 @@ S: Maintained 
F:	Documentation/devicetree/bindings/thermal/renesas,r9a08g045-tsu.yaml

F:	drivers/thermal/renesas/rzg3s_thermal.c









RENESAS RZ/G3E THERMAL SENSOR UNIT DRIVER









M:	John Madieu <john.madieu.xa@bp.renesas.com>









L:	linux-pm@vger.kernel.org









S:	Maintained









F:	Documentation/devicetree/bindings/thermal/renesas,r9a09g047-tsu.yaml









F:	drivers/thermal/renesas/rzg3e_thermal.c

















RESET CONTROLLER FRAMEWORK









M:	Philipp Zabel <p.zabel@pengutronix.de>









S:	Maintained

























drivers/thermal/renesas/Kconfig



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@@ -34,3 +34,10 @@ config RZG3S_THERMAL







	help









	  Enable this to plug the RZ/G3S thermal sensor driver into the Linux









	  thermal framework.



















config RZG3E_THERMAL









	tristate "Renesas RZ/G3E thermal driver"









	depends on ARCH_RENESAS || COMPILE_TEST









	help









	  Enable this to plug the RZ/G3E thermal sensor driver into the Linux









	  thermal framework.
























drivers/thermal/renesas/Makefile



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@@ -3,4 +3,6 @@







obj-$(CONFIG_RCAR_GEN3_THERMAL)	+= rcar_gen3_thermal.o









obj-$(CONFIG_RCAR_THERMAL)	+= rcar_thermal.o









obj-$(CONFIG_RZG2L_THERMAL)	+= rzg2l_thermal.o









obj-$(CONFIG_RZG3E_THERMAL)	+= rzg3e_thermal.o









obj-$(CONFIG_RZG3S_THERMAL)	+= rzg3s_thermal.o