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Date:   Mon, 27 Nov 2023 11:13:34 +0100
From:   Francesco Dolcini <francesco@dolcini.it>
To:     Shawn Guo <shawnguo@kernel.org>
Cc:     Andrejs Cainikovs <andrejs.cainikovs@gmail.com>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Andrejs Cainikovs <andrejs.cainikovs@toradex.com>,
        stable@vger.kernel.org
Subject: Re: [PATCH v1 2/2] ARM: dts: imx6q-apalis: add can power-up delay on
 ixora board
Message-ID: <ZWRrznJiUyXlzzW1@francesco-nb.int.toradex.com>
References: <20231020153022.57858-1-andrejs.cainikovs@gmail.com>
 <20231020153022.57858-3-andrejs.cainikovs@gmail.com>
 <20231127025218.GR87953@dragon>
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On Mon, Nov 27, 2023 at 10:52:18AM +0800, Shawn Guo wrote:
> On Fri, Oct 20, 2023 at 05:30:22PM +0200, Andrejs Cainikovs wrote:
> > From: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
> > 
> > Newer variants of Ixora boards require a power-up delay when powering up
> > the CAN transceiver of up to 1ms.
> > 
> > Cc: stable@vger.kernel.org
> 
> Why is only the iMX6 change required for stable?

From what I know currently apalis-imx8 is not yet used in products
with a mainline kernel therefore the assumption that the backporting
would add very small value, however maybe is better to just backport
both to stable.

Francesco