From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Md Sadre Alam <quic_mdalam@quicinc.com>,
broonie@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, andersson@kernel.org,
konradybcio@kernel.org, vkoul@kernel.org,
linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
dmaengine@vger.kernel.org
Cc: quic_varada@quicinc.com
Subject: Re: [PATCH v2 8/9] arm64: dts: qcom: ipq5424-rdp466: Remove eMMC support
Date: Wed, 8 Oct 2025 14:31:17 +0200 [thread overview]
Message-ID: <eddbe8c5-56ab-4007-8df2-87927696bda8@oss.qualcomm.com> (raw)
In-Reply-To: <20251008090413.458791-9-quic_mdalam@quicinc.com>
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@quicinc.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2025-10-08 12:31 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-08 9:04 [PATCH v2 0/9] Add QPIC SPI NAND support for IPQ5424 and IPQ5332 platforms Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 1/9] spi: dt-bindings: spi-qpic-snand: Add IPQ5424 compatible Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 2/9] spi: dt-bindings: spi-qpic-snand: Add IPQ5332 compatible Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 3/9] dma: qcom: bam_dma: Fix command element mask field for BAM v1.6.0+ Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 4/9] arm64: dts: qcom: ipq5424: Add QPIC SPI NAND controller support Md Sadre Alam
2025-10-08 12:30 ` Konrad Dybcio
2025-10-13 6:10 ` Md Sadre Alam
2025-10-13 8:19 ` Konrad Dybcio
2025-10-08 9:04 ` [PATCH v2 5/9] arm64: dts: qcom: ipq5332: " Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 6/9] arm64: dts: qcom: ipq5424-rdp466: Enable QPIC SPI NAND support Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 7/9] arm64: dts: qcom: ipq5332: " Md Sadre Alam
2025-10-08 12:33 ` Konrad Dybcio
2025-10-13 6:11 ` Md Sadre Alam
2025-10-08 9:04 ` [PATCH v2 8/9] arm64: dts: qcom: ipq5424-rdp466: Remove eMMC support Md Sadre Alam
2025-10-08 12:31 ` Konrad Dybcio [this message]
2025-10-08 9:04 ` [PATCH v2 9/9] arm64: dts: qcom: ipq5332-rdp442: " Md Sadre Alam
2025-10-08 12:31 ` Konrad Dybcio
2025-10-15 9:50 ` (subset) [PATCH v2 0/9] Add QPIC SPI NAND support for IPQ5424 and IPQ5332 platforms Mark Brown
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