From: Markus Reichl <m.reichl@fivetechno.de>
To: Heiko Stuebner <heiko@sntech.de>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-rockchip@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Jagan Teki <jagan@amarulasolutions.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm64: dts: rockchip: Rework voltage supplies for regulators on rk3399-roc-pc
Date: Thu, 31 Oct 2019 16:56:31 +0100 [thread overview]
Message-ID: <3d9bb8bb-eb4a-1bf4-bbfb-f48da4e97083@fivetechno.de> (raw)
In-Reply-To: <2490751.hSll4LLrj9@phil>
Am 31.10.19 um 15:24 schrieb Heiko Stuebner:
> Am Donnerstag, 31. Oktober 2019, 14:30:06 CET schrieb Markus Reichl:
>> Correct the voltage supplies according to the board schematics
>> ROC-3399-PC-V10-A-20180804.
>>
>> Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
>> ---
>> .../arm64/boot/dts/rockchip/rk3399-roc-pc.dts | 30 ++++++++++---------
>> 1 file changed, 16 insertions(+), 14 deletions(-)
>>
>> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
>> index e06e4163605b..def8bca7d158 100644
>> --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
>> +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
>> @@ -142,7 +142,7 @@
>> regulator-boot-on;
>> regulator-min-microvolt = <3300000>;
>> regulator-max-microvolt = <3300000>;
>> - vin-supply = <&vcc_sys>;
>> + vin-supply = <&dc_12v>;
>> };
>>
>> /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
>> @@ -190,7 +190,7 @@
>> regulator-boot-on;
>> regulator-min-microvolt = <800000>;
>> regulator-max-microvolt = <1400000>;
>> - vin-supply = <&vcc_sys>;
>> + vin-supply = <&vcc3v3_sys>;
>> };
>>
>> /* on roc-rk3399-mezzanine board */
>
> This seems to be some change from somewhere else.
> In any case I adapted that to the current dts and applied
> the patch for 5.5. Please double-check though.
Yes this comes from:
"arm64: dts: rockchip: Add PCIe node on rk3399-roc-pc"
https://patchwork.kernel.org/patch/11215659/
>
> Thanks
> Heiko
>
>
>
>
> _______________________________________________
> Linux-rockchip mailing list
> Linux-rockchip@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-rockchip
>
Gruß,
--
Markus Reichl
prev parent reply other threads:[~2019-10-31 15:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-31 13:30 [PATCH] arm64: dts: rockchip: Rework voltage supplies for regulators on rk3399-roc-pc Markus Reichl
2019-10-31 14:24 ` Heiko Stuebner
2019-10-31 15:56 ` Markus Reichl [this message]
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