linux-kernel - Re: [PATCH v2 8/9] arm64: dts: qcom: ipq5424-rdp466: Remove eMMC support

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Message-ID: <eddbe8c5-56ab-4007-8df2-87927696bda8@oss.qualcomm.com>
Date: Wed, 8 Oct 2025 14:31:17 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Md Sadre Alam <quic_mdalam@...cinc.com>, broonie@...nel.org,
        robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
        andersson@...nel.org, konradybcio@...nel.org, vkoul@...nel.org,
        linux-arm-msm@...r.kernel.org, linux-spi@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        dmaengine@...r.kernel.org
Cc: quic_varada@...cinc.com
Subject: Re: [PATCH v2 8/9] arm64: dts: qcom: ipq5424-rdp466: Remove eMMC
 support

On 10/8/25 11:04 AM, Md Sadre Alam wrote:
> Remove eMMC support from the IPQ5424 RDP466 board configuration to
> resolve GPIO pin conflicts with SPI NAND interface.
> 
> The IPQ5424 RDP466 board is designed with NOR + NAND as the default boot
> mode configuration. The eMMC controller and SPI NAND controller share
> the same GPIO pins, creating a hardware conflict:
> 
> Signed-off-by: Md Sadre Alam <quic_mdalam@...cinc.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Konrad