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From: Heiko Stuebner <heiko@sntech.de>
To: Oskari Lemmela <oskari@lemmela.net>
Cc: Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Akash Gajjar <Akash_Gajjar@mentor.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] arm64: dts: rockchip: rockpro64 fix regulator gpios
Date: Thu, 06 Dec 2018 13:48:09 +0100	[thread overview]
Message-ID: <1745654.q3GSn5YZ1a@phil> (raw)
In-Reply-To: <20181201100817.20688-2-oskari@lemmela.net>

Am Samstag, 1. Dezember 2018, 11:08:16 CET schrieb Oskari Lemmela:
> Rockpro64 is not able boot if GPIO1_C1 pin is pulled high
> before loading linux kernel.
> 
> In rockpro64 GPIO1_C1 pin is connected vdd_cpu_b regulator
> VSEL pin. Pin should be pulled down in normal operation and
> pulled high in suspend.
> 
> PMIC LDO_REG2 is connected to touch panel connector.
> Rename regulator and set it to correct voltage.
> 
> PCIe power is controller by GPIO1_D0.
> 
> Schematics can be downloaded from:
> http://files.pine64.org/doc/rockpro64/rockpro64_v21-SCH.pdf
> 
> Signed-off-by: Oskari Lemmela <oskari@lemmela.net>

applied as fix for 4.20

Thanks
Heiko

WARNING: multiple messages have this Message-ID (diff)
From: Heiko Stuebner <heiko@sntech.de>
To: Oskari Lemmela <oskari@lemmela.net>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org,
	Akash Gajjar <Akash_Gajjar@mentor.com>,
	linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
	Rob Herring <robh+dt@kernel.org>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/2] arm64: dts: rockchip: rockpro64 fix regulator gpios
Date: Thu, 06 Dec 2018 13:48:09 +0100	[thread overview]
Message-ID: <1745654.q3GSn5YZ1a@phil> (raw)
In-Reply-To: <20181201100817.20688-2-oskari@lemmela.net>

Am Samstag, 1. Dezember 2018, 11:08:16 CET schrieb Oskari Lemmela:
> Rockpro64 is not able boot if GPIO1_C1 pin is pulled high
> before loading linux kernel.
> 
> In rockpro64 GPIO1_C1 pin is connected vdd_cpu_b regulator
> VSEL pin. Pin should be pulled down in normal operation and
> pulled high in suspend.
> 
> PMIC LDO_REG2 is connected to touch panel connector.
> Rename regulator and set it to correct voltage.
> 
> PCIe power is controller by GPIO1_D0.
> 
> Schematics can be downloaded from:
> http://files.pine64.org/doc/rockpro64/rockpro64_v21-SCH.pdf
> 
> Signed-off-by: Oskari Lemmela <oskari@lemmela.net>

applied as fix for 4.20

Thanks
Heiko



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  parent reply	other threads:[~2018-12-06 12:48 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-01 10:08 [PATCH 0/2] arm64: dts: rockchip: rockpro64 dts issues Oskari Lemmela
2018-12-01 10:08 ` Oskari Lemmela
2018-12-01 10:08 ` [PATCH 1/2] arm64: dts: rockchip: rockpro64 fix regulator gpios Oskari Lemmela
2018-12-01 10:08   ` Oskari Lemmela
2018-12-05 12:59   ` agajjar
2018-12-05 12:59     ` agajjar
2018-12-05 12:59     ` agajjar
2018-12-06 12:48   ` Heiko Stuebner [this message]
2018-12-06 12:48     ` Heiko Stuebner
2018-12-01 10:08 ` [PATCH 2/2] arm64: dts: rockchip: rockpro64 fix video output chain Oskari Lemmela
2018-12-01 10:08   ` Oskari Lemmela
2018-12-05 13:03   ` agajjar
2018-12-05 13:03     ` agajjar
2018-12-05 13:03     ` agajjar
2018-12-06 13:03     ` Heiko Stuebner
2018-12-06 13:03       ` Heiko Stuebner

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