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Fri, 11 Sep 2026 02:39:42 -0700 (PDT) X-Received: by 2002:a17:90b:3fcc:b0:38e:a52e:a3c9 with SMTP id 98e67ed59e1d1-39d7795b9aemr11523568a91.8.1789119582489; Fri, 11 Sep 2026 02:39:42 -0700 (PDT) Received: from hu-mchunara-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33ba4f55735sm5549984eec.24.2026.09.11.02.39.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Sep 2026 02:39:42 -0700 (PDT) From: Monish Chunara To: Monish Chunara , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Neil Armstrong , Wesley Cheng , Ulf Hansson , Kernel Team Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-mmc@vger.kernel.org, Nitin Rawat , Pradeep Pragallapati , Komal Bajaj Subject: [PATCH] arm64: dts: qcom: Shikra SD Card support Date: Fri, 11 Sep 2026 15:09:30 +0530 Message-Id: <20260911093932.2376058-1-monish.chunara@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Authority-Analysis: v=2.4 cv=d6lgWhjE c=1 sm=1 tr=0 ts=6aa3cc60 cx=c_pps a=MTSHoo12Qbhz2p7MsH1ifg==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=LG_lQ-h6YDT1eqFI4YwA:9 a=GvdueXVYPmCkWapjIL-Q:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTExMDEzNCBTYWx0ZWRfX/t7GRi0aYMhz kxBLuhqxmAkOmX3gQPHotgRF9S/9fF8FbEA3ZGPFdAsQJy2CUpVtv2DW3bi2xr93hEjCvxVZAGR +5fYkXyh8x8S+uV27QKVJNgCdvkV745Z8VcfdfQnLjZ8wFTb0Bq9/VhR5idkkCYoQu2ByKh3oYa GJV6YFf/BZjyGyviIhZ5vRt0nyXDs4ZBNWGC6+v0TRbTYGmbmwH1p5kLZRkIU0Nu8MTadPchieZ U572DygBIW3rYyzP7YyYMCL8KQ7u8RgWxe/LBP3oqHMaftWoARIj6RoynmBFPEmXn5mhzUjl6LS XKk0fhLsuRbE5/4ZXSoQUagHIaSxJyIv2cLJlVLY2EcM35j2SzcHMVMnFUEieTh5mRXmosktKQb 16yiINfGrQCjxXoiJpR31EZgHKmLsP7GSixwT9rIvPcX31rRQFSJP3IpS6byThX4wWICW7TJ8+Y Zz4MloIIY7rKoHxj+Jw== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTExMDEzNCBTYWx0ZWRfX38F/YeiWwVIM oHpyDO2X0QqxqxjhU5mTNbbuqCQapwWfg8SOSti62dXTf60y/kBPtlmF9PduhzYIHODc83Opi6j 6zM/AETRW6+ZBV3JgrHxaIu01l5PQdw= X-Proofpoint-GUID: 78mlVkSgyRB3nn_JMGra1Q_omuLVvGEK X-Proofpoint-ORIG-GUID: 78mlVkSgyRB3nn_JMGra1Q_omuLVvGEK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-11_03,2026-09-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 suspectscore=0 spamscore=0 priorityscore=1501 bulkscore=0 adultscore=0 lowpriorityscore=0 phishscore=0 clxscore=1015 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609110134 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260911_023945_484473_B654ABF7 X-CRM114-Status: GOOD ( 13.88 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org This is v5 of the Shikra SD Card support series. This series adds SD card support for the Shikra platform. The first patch adds the SDHC2 controller node and the necessary pinctrl configurations to the base Shikra SoC dtsi. The second patch enables this support on the Shikra EVK (CQS, CQM, and IQS variants) by defining the regulator supplies and the card detection GPIO. Signed-off-by: Monish Chunara Changes in v5: - Rebased on top of latest linux-next - Fix interrupts-cells to 4 for sdhc_2 (sashiko-bot) - Moved gpio include directive into shikra-evk.dtsi (sashiko-bot) - Link to v4: https://lore.kernel.org/all/20260804122054.3462145-1-monish.chunara@oss.qualcomm.com/ Changes in v4: - Rebase on latest code base - Collect Reviewed-by tags (Konrad) - Drop the dependency link - since all base changes are merged - Link to v3: https://lore.kernel.org/all/20260702073354.3641966-1-monish.chunara@oss.qualcomm.com/ Changes in v3: - Padded the address part of the reg property in the sdhc_2 node to 8 hex digits with leading zeroes for consistency with other nodes in the file - Moved the common sdhc_2 properties to shikra-evk DT file - Link to v2: https://lore.kernel.org/all/20260630165700.1886608-1-monish.chunara@oss.qualcomm.com Changes in v2: - Rectify the alignment for clocks and interconnect properties for SD card - Link to v1: https://lore.kernel.org/all/20260604122045.494712-1-monish.chunara@oss.qualcomm.com Testing: - Validated on Shikra EVK variants. Monish Chunara (2): arm64: dts: qcom: Add SD Card support for Shikra SoC arm64: dts: qcom: Enable SD card for Shikra EVK arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts | 9 ++ arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts | 9 ++ arch/arm64/boot/dts/qcom/shikra-evk.dtsi | 11 +++ arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts | 9 ++ arch/arm64/boot/dts/qcom/shikra.dtsi | 97 +++++++++++++++++++++ 5 files changed, 135 insertions(+) -- 2.34.1 --- b4-submit-tracking --- { "series": { "revision": 5, "change-id": "20260911-shikra-sd-card-61d428639de0", "prefixes": [], "from-thread": "20260804122054.3462145-1-monish.chunara@oss.qualcomm.com" } } -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy