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[103.229.18.19]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c6c8572b4e7sm4361984a12.33.2026.02.05.00.59.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Feb 2026 01:00:02 -0800 (PST) From: Varadarajan Narayanan To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: sumit.garg@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com, Varadarajan Narayanan Subject: [PATCH v5 4/4] arm64: dts: qcom: ipq9574: Enable eMMC variant Date: Thu, 5 Feb 2026 14:29:36 +0530 Message-Id: <20260205085936.3220108-5-varadarajan.narayanan@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260205085936.3220108-1-varadarajan.narayanan@oss.qualcomm.com> References: <20260205085936.3220108-1-varadarajan.narayanan@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjA1MDA2NCBTYWx0ZWRfX152eHcBmsZVE gk4CaIqM6dxfyaEaPLtIHKVwr6m1U1nEeqAjOfnI5utnCC73fy35OvTGkVjLqaLOlxoiE0k+tiw +UhAGkrC0iB67eXglFfX/6JMzUCd77TqNJsWKmZEQKqSVAzU/yYrpfaBQ0yKTwM5VrBPBcABnEF 6swHFyW5HL47tCzh4xPqRgciEV4tfNcjNNlHvuBpV9aWrcCM27EgqUwK4kWcf2axI4quWB2cH9n uY1ZkLVXf0ySyAxJcBhPCQT16Y8EjsA0IaUR0c3AZFT16YdaflvKbN1WtJ9rp7vSMfzMmpuENEH BrQS6mdiNtpoxGHUfGktS0kQZqYRDhguLm8+K1uxJ6vDCgOOBUvfZIEH2Zjf4bNr9mFIJe1TIkm kM7lylmGVNWIrMG/OX+2xlFHXCJRkfYpoKnTrEVVqQA2cBnb2iRxoQGlCMMIFChkE80BPKOt/HT +4sxk3UeBxt0s5xYkZw== X-Proofpoint-ORIG-GUID: qg7OoBxWnHtQta462NP-2OOW7Hd1sQTL X-Authority-Analysis: v=2.4 cv=UoBu9uwB c=1 sm=1 tr=0 ts=69845c14 cx=c_pps a=oF/VQ+ItUULfLr/lQ2/icg==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=dhyxJ1omlQZND__UZH4A:9 a=3WC7DwWrALyhR5TkjVHa:22 X-Proofpoint-GUID: qg7OoBxWnHtQta462NP-2OOW7Hd1sQTL X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-05_01,2026-02-05_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 suspectscore=0 bulkscore=0 adultscore=0 malwarescore=0 spamscore=0 lowpriorityscore=0 impostorscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602050064 Content-Type: text/plain; charset="utf-8" RDP433/RDP418 can have NAND or eMMC based on a board level rework. Since the same GPIOS are used for both the interfaces, only one of them can be used. Add a new DTS file to enable eMMC. Signed-off-by: Varadarajan Narayanan --- v5: Add RDP418 eMMC variant v4: Move sdhc properties to SoC dtsi. Disable nand (that is enabled in ipq9574-rdp-common.dtsi) here as the eMMC variant doesn't have NAND. v3: As qpic_nand is disabled in ipq9574-rdp-common.dtsi, no need to disable it here. Just enable eMMC. --- arch/arm64/boot/dts/qcom/Makefile | 4 ++-- .../boot/dts/qcom/ipq9574-rdp418-emmc.dts | 20 +++++++++++++++++++ .../boot/dts/qcom/ipq9574-rdp433-emmc.dts | 20 +++++++++++++++++++ 3 files changed, 42 insertions(+), 2 deletions(-) create mode 100644 arch/arm64/boot/dts/qcom/ipq9574-rdp418-emmc.dts create mode 100644 arch/arm64/boot/dts/qcom/ipq9574-rdp433-emmc.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/M= akefile index 6f34d5ed331c..0ab21ccf893f 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -25,8 +25,8 @@ dtb-$(CONFIG_ARCH_QCOM) +=3D ipq6018-cp01-c1.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq8074-hk01.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq8074-hk10-c1.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq8074-hk10-c2.dtb -dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp418.dtb -dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp433.dtb +dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp418.dtb ipq9574-rdp418-emmc.dtb +dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp433.dtb ipq9574-rdp433-emmc.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp449.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp453.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq9574-rdp454.dtb diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp418-emmc.dts b/arch/arm64/= boot/dts/qcom/ipq9574-rdp418-emmc.dts new file mode 100644 index 000000000000..2cf35c717411 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp418-emmc.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: BSD-3-Clause-Clear +/* + * IPQ9574 RDP418 (eMMC variant) board device tree source + * + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +/dts-v1/; + +#include "ipq9574-rdp-common.dtsi" + +/ { + model =3D "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C2 (eMMC)"; + compatible =3D "qcom,ipq9574-ap-al02-c2-emmc", "qcom,ipq9574"; + +}; + +&sdhc_1 { + status =3D "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433-emmc.dts b/arch/arm64/= boot/dts/qcom/ipq9574-rdp433-emmc.dts new file mode 100644 index 000000000000..44884231499f --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433-emmc.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: BSD-3-Clause-Clear +/* + * IPQ9574 RDP433 (eMMC variant) board device tree source + * + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +/dts-v1/; + +#include "ipq9574-rdp-common.dtsi" +#include "ipq9574-rdp433-common.dtsi" + +/ { + model =3D "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C7 (eMMC)"; + compatible =3D "qcom,ipq9574-ap-al02-c7-emmc", "qcom,ipq9574"; +}; + +&sdhc_1 { + status =3D "okay"; +}; --=20 2.34.1