Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <4aef2e48-9717-1aca-b716-5f9486bf320e@infradead.org>
Date:   Mon, 13 Jun 2022 13:14:11 -0700
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101
 Thunderbird/91.9.1
Subject: Re: [PATCH v2 08/15] mfd: mt6370: Add Mediatek MT6370 support
Content-Language: en-US
To:     ChiaEn Wu <peterwu.pub@gmail.com>, jic23@kernel.org,
        lars@metafoo.de, matthias.bgg@gmail.com, lee.jones@linaro.org,
        daniel.thompson@linaro.org, jingoohan1@gmail.com, pavel@ucw.cz,
        robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org
Cc:     linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
        dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org,
        devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
        linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org,
        szunichen@gmail.com, ChiYuan Huang <cy_huang@richtek.com>
References: <20220613111146.25221-1-peterwu.pub@gmail.com>
 <20220613111146.25221-9-peterwu.pub@gmail.com>
From:   Randy Dunlap <rdunlap@infradead.org>
In-Reply-To: <20220613111146.25221-9-peterwu.pub@gmail.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk


On 6/13/22 04:11, ChiaEn Wu wrote:
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index 3b59456f5545..d9a7524a3e0e 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -937,6 +937,19 @@ config MFD_MT6360
>  	  PMIC part includes 2-channel BUCKs and 2-channel LDOs
>  	  LDO part includes 4-channel LDOs
>  
> +config MFD_MT6370
> +	tristate "Mediatek MT6370 SubPMIC"
> +	select MFD_CORE
> +	select REGMAP_I2C
> +	select REGMAP_IRQ
> +	depends on I2C
> +	help
> +	  Say Y here to enable MT6370 SubPMIC functional support.
> +	  It integrate single cell battery charger with adc monitoring, RGB

	     integrates                                 ADC  (?)

> +	  LEDs, dual channel flashlight, WLED backlight driver, display bias
> +	  voltage supply, one general purpose LDO, and cc logic

	                                               CC   (?)
What is CC?

> +	  controller with USBPD commmunication capable.

	                                       capability.

-- 
~Randy