linux-kernel - Re: [PATCH v8 1/6] thermal: mediatek: Relocate driver to mediatek folder

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Message-ID: <3cb97e73-d60a-086d-83c2-1711c70057a2@collabora.com>
Date:   Wed, 27 Jul 2022 10:24:43 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Balsam CHIHI <bchihi@...libre.com>, rafael@...nel.org,
        rui.zhang@...el.com, daniel.lezcano@...aro.org, amitk@...nel.org
Cc:     linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
        khilman@...libre.com, mka@...omium.org, robh+dt@...nel.org,
        krzk+dt@...nel.org, matthias.bgg@...il.com, p.zabel@...gutronix.de,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, james.lo@...iatek.com,
        fan.chen@...iatek.com, louis.yu@...iatek.com,
        rex-bc.chen@...iatek.com, abailon@...libre.com
Subject: Re: [PATCH v8 1/6] thermal: mediatek: Relocate driver to mediatek
 folder

Il 26/07/22 15:55, Balsam CHIHI ha scritto:
> Add Mediatek proprietary folder to upstream more thermal zone and cooler
> drivers. Relocate the original thermal controller driver to it and rename
> as soc_temp.c to show its purpose more clearly.
> 
> Signed-off-by: Michael Kao <michael.kao@...iatek.com>
> Signed-off-by: Ben Tseng <ben.tseng@...iatek.com>
> Reviewed-by: Matthias Brugger <matthias.bgg@...il.com>
> Signed-off-by: Balsam CHIHI <bchihi@...libre.com>
> ---
>   drivers/thermal/Kconfig                       | 14 ++++-------
>   drivers/thermal/Makefile                      |  2 +-
>   drivers/thermal/mediatek/Kconfig              | 23 +++++++++++++++++++
>   drivers/thermal/mediatek/Makefile             |  1 +
>   .../{mtk_thermal.c => mediatek/soc_temp.c}    |  0
>   5 files changed, 29 insertions(+), 11 deletions(-)
>   create mode 100644 drivers/thermal/mediatek/Kconfig
>   create mode 100644 drivers/thermal/mediatek/Makefile
>   rename drivers/thermal/{mtk_thermal.c => mediatek/soc_temp.c} (100%)
> 
> diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
> index 0e5cc948373c..ecba8d6e313b 100644
> --- a/drivers/thermal/Kconfig
> +++ b/drivers/thermal/Kconfig
> @@ -412,16 +412,10 @@ config DA9062_THERMAL
>   	  zone.
>   	  Compatible with the DA9062 and DA9061 PMICs.
>   
> -config MTK_THERMAL
> -	tristate "Temperature sensor driver for mediatek SoCs"
> -	depends on ARCH_MEDIATEK || COMPILE_TEST
> -	depends on HAS_IOMEM
> -	depends on NVMEM || NVMEM=n
> -	depends on RESET_CONTROLLER
> -	default y
> -	help
> -	  Enable this option if you want to have support for thermal management
> -	  controller present in Mediatek SoCs
> +menu "Mediatek thermal drivers"
> +depends on ARCH_MEDIATEK || COMPILE_TEST
> +source "drivers/thermal/mediatek/Kconfig"
> +endmenu
>   
>   config AMLOGIC_THERMAL
>   	tristate "Amlogic Thermal Support"
> diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile
> index def8e1a0399c..3c00e864ad55 100644
> --- a/drivers/thermal/Makefile
> +++ b/drivers/thermal/Makefile
> @@ -55,7 +55,7 @@ obj-y				+= st/
>   obj-$(CONFIG_QCOM_TSENS)	+= qcom/
>   obj-y				+= tegra/
>   obj-$(CONFIG_HISI_THERMAL)     += hisi_thermal.o
> -obj-$(CONFIG_MTK_THERMAL)	+= mtk_thermal.o
> +obj-$(CONFIG_MTK_THERMAL)	+= mediatek/
>   obj-$(CONFIG_GENERIC_ADC_THERMAL)	+= thermal-generic-adc.o
>   obj-$(CONFIG_UNIPHIER_THERMAL)	+= uniphier_thermal.o
>   obj-$(CONFIG_AMLOGIC_THERMAL)     += amlogic_thermal.o
> diff --git a/drivers/thermal/mediatek/Kconfig b/drivers/thermal/mediatek/Kconfig
> new file mode 100644
> index 000000000000..9c41e9079fc3
> --- /dev/null
> +++ b/drivers/thermal/mediatek/Kconfig
> @@ -0,0 +1,23 @@
> +config MTK_THERMAL
> +	tristate "MediaTek thermal drivers"
> +	depends on THERMAL_OF
> +	help
> +		This is the option for MediaTek thermal software
> +		solutions. Please enable corresponding options to
> +		get temperature information from thermal sensors or
> +		turn on throttle mechaisms for thermal mitigation.

Sorry, I just noticed that the indentation must be fixed.

	help
	  This is the option .....

Thanks,
Angelo