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Date:   Sat, 31 Dec 2022 20:44:03 +0800
From:   Shawn Guo <shawnguo@kernel.org>
To:     Adam Ford <aford173@gmail.com>
Cc:     linux-arm-kernel@lists.infradead.org, cstevens@beaconembedded.com,
        aford@beaconembedded.com, Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8mm-beacon: Fix ecspi2 pinmux
Message-ID: <20221231124403.GW6112@T480>
References: <20221202191037.167718-1-aford173@gmail.com>
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On Fri, Dec 02, 2022 at 01:10:37PM -0600, Adam Ford wrote:
> Early hardware did not support hardware handshaking on the UART, but
> final production hardware did.  When the hardware was updated the chip
> select was changed to facilitate hardware handshaking on UART3.  Fix the
> ecspi2 pin mux to eliminate a pin conflict with UART3 and allow the
> EEPROM to operate again.
> 
> Fixes: 4ce01ce36d77 ("arm64: dts: imx8mm-beacon: Enable RTS-CTS on UART3")
> Signed-off-by: Adam Ford <aford173@gmail.com>

Applied, thanks!