All of lore.kernel.org
 help / color / mirror / Atom feed
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Ben Schneider <bschnei@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>,
	Linux Arm Kernel <linux-arm-kernel@lists.infradead.org>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Devicetree <devicetree@vger.kernel.org>,
	Linux Kernel <linux-kernel@vger.kernel.org>,
	Ben Schneider <ben@bens.haus>
Subject: Re: [PATCH] arm64: dts: marvell: Fix espressobin-ultra boot failure and wifi
Date: Fri, 16 Jun 2023 14:05:53 +0200	[thread overview]
Message-ID: <87cz1vhase.fsf@BL-laptop> (raw)
In-Reply-To: <20230603052356.3530-1-ben@bens.haus>

Ben Schneider <bschnei@gmail.com> writes:

> Boot hangs on EspressoBIN Ultra (Armada 3720) after a message that device
> vcc_sd1 had been disabled. The device manufacturer patched this issue in
> their kernel fork noting that vcc_sd1 is used by the EspressoBIN model
> but not the EspressoBIN Ultra. Removing the device from the tree fixes
> the boot hang and wifi.
>
> Signed-off-by: Ben Schneider <ben@bens.haus>
> Reviewed-by: Andrew Lunn <andrew@lunn.ch>

Applied on mvebu/dt64

Thanks,

Gregory
> ---
>  arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
> index d29d2da95..f9abef8dc 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
> @@ -24,6 +24,8 @@
>  		ethernet5 = &switch0port4;
>  	};
>  
> +	/delete-node/ regulator;
> +
>  	reg_usb3_vbus: usb3-vbus {
>  		compatible = "regulator-fixed";
>  		regulator-name = "usb3-vbus";
> @@ -66,6 +68,7 @@
>  };
>  
>  &sdhci1 {
> +	/delete-property/ vqmmc-supply;
>  	status = "disabled";
>  };
>  
> -- 
> 2.17.1
>

-- 
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Ben Schneider <bschnei@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>,
	Linux Arm Kernel <linux-arm-kernel@lists.infradead.org>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Devicetree <devicetree@vger.kernel.org>,
	Linux Kernel <linux-kernel@vger.kernel.org>,
	Ben Schneider <ben@bens.haus>
Subject: Re: [PATCH] arm64: dts: marvell: Fix espressobin-ultra boot failure and wifi
Date: Fri, 16 Jun 2023 14:05:53 +0200	[thread overview]
Message-ID: <87cz1vhase.fsf@BL-laptop> (raw)
In-Reply-To: <20230603052356.3530-1-ben@bens.haus>

Ben Schneider <bschnei@gmail.com> writes:

> Boot hangs on EspressoBIN Ultra (Armada 3720) after a message that device
> vcc_sd1 had been disabled. The device manufacturer patched this issue in
> their kernel fork noting that vcc_sd1 is used by the EspressoBIN model
> but not the EspressoBIN Ultra. Removing the device from the tree fixes
> the boot hang and wifi.
>
> Signed-off-by: Ben Schneider <ben@bens.haus>
> Reviewed-by: Andrew Lunn <andrew@lunn.ch>

Applied on mvebu/dt64

Thanks,

Gregory
> ---
>  arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
> index d29d2da95..f9abef8dc 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
> @@ -24,6 +24,8 @@
>  		ethernet5 = &switch0port4;
>  	};
>  
> +	/delete-node/ regulator;
> +
>  	reg_usb3_vbus: usb3-vbus {
>  		compatible = "regulator-fixed";
>  		regulator-name = "usb3-vbus";
> @@ -66,6 +68,7 @@
>  };
>  
>  &sdhci1 {
> +	/delete-property/ vqmmc-supply;
>  	status = "disabled";
>  };
>  
> -- 
> 2.17.1
>

-- 
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com

  reply	other threads:[~2023-06-16 12:06 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-26 16:14 [PATCH] arm64: dts: marvell: Fix espressobin-ultra boot failure and wifi Ben Schneider
2023-05-29 16:06 ` Andrew Lunn
2023-05-30 15:41   ` Ben Schneider
2023-05-30 15:41     ` Ben Schneider
2023-05-31  9:20     ` Gregory CLEMENT
2023-05-31  9:20       ` Gregory CLEMENT
2023-05-31 15:47       ` Ben Schneider
2023-05-31 15:47         ` Ben Schneider
2023-06-02  7:02         ` Gregory CLEMENT
2023-06-02  7:02           ` Gregory CLEMENT
2023-06-03  5:23           ` Ben Schneider
2023-06-03  5:23             ` Ben Schneider
2023-06-16 12:05             ` Gregory CLEMENT [this message]
2023-06-16 12:05               ` Gregory CLEMENT

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87cz1vhase.fsf@BL-laptop \
    --to=gregory.clement@bootlin.com \
    --cc=andrew@lunn.ch \
    --cc=ben@bens.haus \
    --cc=bschnei@gmail.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=krzysztof.kozlowski+dt@linaro.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=robh+dt@kernel.org \
    --cc=sebastian.hesselbarth@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.