From: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
To: Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
cros-qcom-dts-watchers@chromium.org
Cc: linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Subject: [PATCH v2 5/7] arm64: dts: qcom: qcs615-ride: enable QSPI and NOR flash
Date: Tue, 14 Apr 2026 22:38:23 +0530 [thread overview]
Message-ID: <20260414-spi-nor-v2-5-bcca40de4b5f@oss.qualcomm.com> (raw)
In-Reply-To: <20260414-spi-nor-v2-0-bcca40de4b5f@oss.qualcomm.com>
The QCS615 Ride board has a SPI-NOR flash connected to the QSPI controller
on CS0. Enable the QSPI controller and add the corresponding SPI-NOR flash
node to allow the system to access it.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/qcs615-ride.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 5a24c19c415e..b096d96ab220 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -516,6 +516,18 @@ &pon_resin {
status = "okay";
};
+&qspi {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <25000000>;
+ spi-tx-bus-width = <2>;
+ spi-rx-bus-width = <2>;
+ };
+};
+
&qupv3_id_0 {
status = "okay";
};
--
2.34.1
next prev parent reply other threads:[~2026-04-14 17:09 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-14 17:08 [PATCH v2 0/7] Add QSPI support for QCS615 and improve interconnect handling Viken Dadhaniya
2026-04-14 17:08 ` [PATCH v2 1/7] dt-bindings: spi: qcom,spi-qcom-qspi: Add qcom,qcs615-qspi compatible Viken Dadhaniya
2026-04-15 7:56 ` Krzysztof Kozlowski
2026-04-14 17:08 ` [PATCH v2 2/7] spi: qcom-qspi: Fix incomplete error handling in runtime PM Viken Dadhaniya
2026-04-14 17:46 ` Dmitry Baryshkov
2026-04-15 9:46 ` Konrad Dybcio
2026-04-14 17:08 ` [PATCH v2 3/7] spi: qcom-qspi: Add interconnect support for memory path Viken Dadhaniya
2026-04-14 17:47 ` Dmitry Baryshkov
2026-04-14 17:08 ` [PATCH v2 4/7] arm64: dts: qcom: talos: Add QSPI support Viken Dadhaniya
2026-04-14 17:47 ` Dmitry Baryshkov
2026-04-15 9:49 ` Konrad Dybcio
2026-04-14 17:08 ` Viken Dadhaniya [this message]
2026-04-15 9:49 ` [PATCH v2 5/7] arm64: dts: qcom: qcs615-ride: enable QSPI and NOR flash Konrad Dybcio
2026-04-14 17:08 ` [PATCH v2 6/7] arm64: dts: qcom: kodiak: Add QSPI memory interconnect path Viken Dadhaniya
2026-04-14 17:56 ` Dmitry Baryshkov
2026-04-15 9:49 ` Konrad Dybcio
2026-04-14 17:08 ` [PATCH v2 7/7] arm64: dts: qcom: sc7180: " Viken Dadhaniya
2026-04-14 17:56 ` Dmitry Baryshkov
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