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From:   Andy Shevchenko <andy.shevchenko@gmail.com>
Date:   Mon, 25 Jul 2022 09:59:23 +0200
Message-ID: <CAHp75VfiKMROzxeEaCH6qCthK9qanJPqbjADLMVH-V0upKf+9Q@mail.gmail.com>
Subject: Re: [PATCH v6 07/13] mfd: mt6370: Add MediaTek MT6370 support
To:     ChiaEn Wu <peterwu.pub@gmail.com>
Cc:     Lee Jones <lee.jones@linaro.org>,
        Daniel Thompson <daniel.thompson@linaro.org>,
        Jingoo Han <jingoohan1@gmail.com>, Pavel Machek <pavel@ucw.cz>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Sebastian Reichel <sre@kernel.org>,
        Chunfeng Yun <chunfeng.yun@mediatek.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jonathan Cameron <jic23@kernel.org>,
        Lars-Peter Clausen <lars@metafoo.de>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        Guenter Roeck <linux@roeck-us.net>,
        "Krogerus, Heikki" <heikki.krogerus@linux.intel.com>,
        Helge Deller <deller@gmx.de>,
        ChiaEn Wu <chiaen_wu@richtek.com>,
        Alice Chen <alice_chen@richtek.com>,
        cy_huang <cy_huang@richtek.com>,
        dri-devel <dri-devel@lists.freedesktop.org>,
        Linux LED Subsystem <linux-leds@vger.kernel.org>,
        devicetree <devicetree@vger.kernel.org>,
        linux-arm Mailing List <linux-arm-kernel@lists.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@lists.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux PM <linux-pm@vger.kernel.org>,
        USB <linux-usb@vger.kernel.org>,
        linux-iio <linux-iio@vger.kernel.org>,
        "open list:FRAMEBUFFER LAYER" <linux-fbdev@vger.kernel.org>,
        szuni chen <szunichen@gmail.com>
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On Fri, Jul 22, 2022 at 12:25 PM ChiaEn Wu <peterwu.pub@gmail.com> wrote:
>
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> This adds support for the MediaTek MT6370 SubPMIC. MediaTek MT6370 is a
> SubPMIC consisting of a single cell battery charger with ADC monitoring,
> RGB LEDs, dual channel flashlight, WLED backlight driver, display bias
> voltage supply, one general purpose LDO, and the USB Type-C & PD controller
> complies with the latest USB Type-C and PD standards.

...

> +#define MT6370_REG_DEV_INFO    0x100
> +#define MT6370_REG_CHG_IRQ1    0x1C0
> +#define MT6370_REG_CHG_MASK1   0x1E0
> +
> +#define MT6370_VENID_MASK      GENMASK(7, 4)
> +
> +#define MT6370_NUM_IRQREGS     16
> +#define MT6370_USBC_I2CADDR    0x4E

> +#define MT6370_REG_ADDRLEN     2
> +#define MT6370_REG_MAXADDR     0x1FF

These two more logically to have near to other _REG_* definitions above.

-- 
With Best Regards,
Andy Shevchenko