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Message-ID: <4016409.aba6YNvtTb@phil>
Date: Sat, 04 Aug 2018 15:16:01 +0200
From: Heiko Stuebner <heiko@...ech.de>
To: djw@...hip.com.cn
Cc: linux-rockchip@...ts.infradead.org, Wayne Chou <zxf@...hip.com.cn>,
Simon Xue <xxm@...k-chips.com>,
David Wu <david.wu@...k-chips.com>,
Finley Xiao <finley.xiao@...k-chips.com>,
devicetree@...r.kernel.org,
Klaus Goger <klaus.goger@...obroma-systems.com>,
Sugar Zhang <sugar.zhang@...k-chips.com>,
linux-kernel@...r.kernel.org, Robin Murphy <robin.murphy@....com>,
Rob Herring <robh+dt@...nel.org>,
Rocky Hao <rocky.hao@...k-chips.com>,
Will Deacon <will.deacon@....com>,
Mark Rutland <mark.rutland@....com>,
Catalin Marinas <catalin.marinas@....com>,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v4 2/4] arm64: dts: rockchip: add GRF GPIO controller to rk3328
Hi Levin,
Am Dienstag, 31. Juli 2018, 07:59:20 CEST schrieb djw@...hip.com.cn:
> From: Levin Du <djw@...hip.com.cn>
>
> Adding a GRF GPIO controller labled "grf_gpio" to rk3328, currently
> providing access to the GPIO_MUTE pin, which is manupulated by the
> GRF_SOC_CON10 register.
>
> The GPIO_MUTE pin is referred to as <&grf_gpio 0>.
>
> Signed-off-by: Levin Du <djw@...hip.com.cn>
applied to my dts64 branch, with 2 changes:
- reordered, please sort nodes without address alphabetically
- removed default disabled status
The controlled pin is always present on the soc, so doesn't need
to be enabled on a per-board level
Heiko
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