From: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
To: Varadarajan Narayanan <varadarajan.narayanan@oss.qualcomm.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Abel Vesa <abelvesa@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 02/11] arm64: dts: qcom: ipq5210: Introduce RDP504 common DT file
Date: Tue, 13 Oct 2026 18:44:10 +0530 [thread overview]
Message-ID: <5cfe6767-9097-4005-a78c-3066a2aef1f7@oss.qualcomm.com> (raw)
In-Reply-To: <20261012-08-dts-v7-2-77bd3d68d850@oss.qualcomm.com>
On 10/12/2026 12:53 PM, Varadarajan Narayanan wrote:
> RDP504 has USB, PCIe and SPI NAND devices populated. EMMC and NAND
> share the GPIOs. The board has to be reworked to change from EMMC
> to NAND variant. Rename ipq5210-rdp504.dts as ipq5210-rdp504-common.dtsi
> and include it in variant specific DTS file.
>
> Describe the fixed USB regulators, PCIe reset GPIOs, QPIC SPI NAND flash
> and required pinctrl states. Enable QPIC BAM, USB and PCIe for the board.
>
> Signed-off-by: Varadarajan Narayanan <varadarajan.narayanan@oss.qualcomm.com>
> ---
> .../arm64/boot/dts/qcom/ipq5210-rdp504-common.dtsi | 209 +++++++++++++++++++++
> arch/arm64/boot/dts/qcom/ipq5210-rdp504.dts | 66 +------
> 2 files changed, 211 insertions(+), 64 deletions(-)
[...]
> +
> +&qpic_bam {
> + status = "okay";
> +};
NAND is the only consumer of this BAM. Should we move it to NAND DTS?
next prev parent reply other threads:[~2026-10-13 13:14 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-12 7:23 [PATCH v7 00/11] Enable mutliple peripherals in IPQ5210 Varadarajan Narayanan
2026-10-12 7:23 ` [PATCH v7 01/11] arm64: dts: qcom: ipq5210: Add nodes for multiple peripherals Varadarajan Narayanan
2026-10-12 7:23 ` [PATCH v7 02/11] arm64: dts: qcom: ipq5210: Introduce RDP504 common DT file Varadarajan Narayanan
2026-10-13 13:14 ` Kathiravan Thirumoorthy [this message]
2026-10-13 14:41 ` Konrad Dybcio
2026-10-13 15:16 ` Kathiravan Thirumoorthy
2026-10-13 15:49 ` Konrad Dybcio
2026-10-12 7:23 ` [PATCH v7 03/11] arm64: dts: qcom: ipq5210: Introduce RDP504 NAND variant " Varadarajan Narayanan
2026-10-12 7:23 ` [PATCH v7 04/11] arm64: dts: qcom: ipq5210: Add support for WPS button Varadarajan Narayanan
2026-10-13 14:42 ` Konrad Dybcio
2026-10-12 7:23 ` [PATCH v7 05/11] arm64: dts: qcom: ipq5210: Add C3 CPU idle state Varadarajan Narayanan
2026-10-13 14:42 ` Konrad Dybcio
2026-10-12 7:23 ` [PATCH v7 06/11] arm64: dts: qcom: ipq5210: Add ICE support to SDHCI Varadarajan Narayanan
2026-10-13 14:43 ` Konrad Dybcio
2026-10-12 7:23 ` [PATCH v7 07/11] arm64: dts: qcom: ipq5210: Enable download mode support Varadarajan Narayanan
2026-10-13 14:44 ` Konrad Dybcio
2026-10-12 7:23 ` [PATCH v7 08/11] arm64: dts: qcom: ipq5210: Enable the PWM block Varadarajan Narayanan
2026-10-13 14:46 ` Konrad Dybcio
2026-10-12 7:23 ` [PATCH v7 09/11] arm64: dts: qcom: ipq5210: Add I2C nodes Varadarajan Narayanan
2026-10-13 13:08 ` Kathiravan Thirumoorthy
2026-10-12 7:23 ` [PATCH v7 10/11] arm64: dts: qcom: ipq5210: Add SPI node definitions Varadarajan Narayanan
2026-10-13 13:10 ` Kathiravan Thirumoorthy
2026-10-12 7:23 ` [PATCH v7 11/11] arm64: dts: qcom: ipq5210: Add random number generator node Varadarajan Narayanan
2026-10-13 14:45 ` Konrad Dybcio
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