From: Florian Fainelli <florian.fainelli@broadcom.com>
To: bcm-kernel-feedback-list@broadcom.com,
"Rafał Miłecki" <zajec5@gmail.com>,
"Florian Fainelli" <florian.fainelli@broadcom.com>
Cc: "Florian Fainelli" <f.fainelli@gmail.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"William Zhang" <william.zhang@broadcom.com>,
"Anand Gore" <anand.gore@broadcom.com>,
"Kursad Oney" <kursad.oney@broadcom.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: set brcm,wp-not-connected
Date: Tue, 2 Apr 2024 13:41:01 -0700 [thread overview]
Message-ID: <20240402204101.2519170-1-florian.fainelli@broadcom.com> (raw)
In-Reply-To: <20240328093710.28206-1-zajec5@gmail.com>
From: Florian Fainelli <f.fainelli@gmail.com>
On Thu, 28 Mar 2024 10:37:10 +0100, Rafał Miłecki <zajec5@gmail.com> wrote:
> From: Rafał Miłecki <rafal@milecki.pl>
>
> Every described BCM4908 board has WP pin not connected. This caused
> problems for drivers since day 0 but there was no property to describe
> that properly. Projects like OpenWrt were modifying Linux driver to deal
> with it.
>
> It's not clear if that is hardware limitation or just reference design
> being copied over and over but this applies to all known / supported
> BCM4908 boards. Handle it by marking WP as not connected by default.
>
> Fixes: 2961f69f151c ("arm64: dts: broadcom: add BCM4908 and Asus GT-AC5300 early DTS files")
> Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
> ---
Applied to https://github.com/Broadcom/stblinux/commits/devicetree-arm64/next, thanks!
--
Florian
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prev parent reply other threads:[~2024-04-02 20:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 9:37 [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: set brcm,wp-not-connected Rafał Miłecki
2024-04-02 20:41 ` Florian Fainelli [this message]
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