linux-kernel - Re: [PATCH 5/6] pinctrl: sunxi: Make some layout parameters dynamic

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Message-ID: <5030179.KRxA6XjA2N@phil>
Date:   Fri, 01 Jul 2022 15:09:18 +0200
From:   Heiko Stuebner <heiko@...ech.de>
To:     Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-arm-kernel@...ts.infradead.org
Cc:     Samuel Holland <samuel@...lland.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Maxime Ripard <mripard@...nel.org>, Ondrej Jirman <x@....cz>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-sunxi@...ts.linux.dev,
        Samuel Holland <samuel@...lland.org>
Subject: Re: [PATCH 5/6] pinctrl: sunxi: Make some layout parameters dynamic

Am Sonntag, 26. Juni 2022, 04:11:46 CEST schrieb Samuel Holland:
> Starting with the D1/D1s/T113 SoC, Allwinner changed the layout of the
> pinctrl registers. This new layout widens the drive level field, which
> affects the pull register offset and the overall bank size.
> 
> In order to support multiple register layouts, some of the layout
> parameters need to be set based on the pinctrl variant. This requires
> passing the pinctrl struct pointer to the register/offset calculation
> functions.
> 
> Signed-off-by: Samuel Holland <samuel@...lland.org>

On a D1-Nezha
Tested-by: Heiko Stuebner <heiko@...ech.de>

Reviewed-by: Heiko Stuebner <heiko@...ech.de>