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Wed, 25 Mar 2026 15:55:09 -0700 (PDT) Received: from arch ([2409:40c2:5018:3ab3:ebcf:9aee:dece:80da]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-35c1e1a64absm84066a91.2.2026.03.25.15.55.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Mar 2026 15:55:09 -0700 (PDT) From: Bhargav Joshi To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, xuwei5@hisilicon.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, ulf.hansson@linaro.org, zhangfei.gao@linaro.org, linux-mmc@vger.kernel.org Cc: daniel.baluta@nxp.com, simona.toaca@nxp.com, d-gole@ti.com, m-chawdhry@ti.com, rougueprince47@gmail.com, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] mmc: hisilicon: Convert dw-mshc bindings and fix dtbs Date: Thu, 26 Mar 2026 04:24:37 +0530 Message-ID: <20260325225439.68161-1-rougueprince47@gmail.com> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260325_155511_071638_FADDA901 X-CRM114-Status: GOOD ( 13.30 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This series converts the Hisilicon dw-mshc text bindings to DT schema format and cleans up legacy node names in Hisilicon board files. While testing the new YAML schema, dtbs_check flagged the hi3660, hi3670, and hi6220 SoC files for using the non-standard 'dwmmc' node name prefix. resulting in warnings. Patch 1 Convert to DT schema Patch 2 updates the Hisilicon dtsi files to use standard 'mmc' node name. Changes in v2: - Patch 1: - Grouped compatible strings into an enum. - Replaced raw numbers with proper flags. - Fixed property order and removed invalid hex values. - Added explanation for clock order change in commit message. - Collected Acked-by tag. - Patch 2: - No code changes. - Collected Acked-by and Reviewed-by tags. Signed-off-by: Bhargav Joshi --- Note: this patch is part of the process for applying to GSoC device tree bindings conversion project # https://github.com/LinuxFoundationGSoC/ProjectIdeas/wiki/GSoC-2026-Device-Tree-Bindings - The file is enabled by arm64 defconfig (CONFIG_MMC_DW_K3=y) - It is used in following /arch/arm64/boot/dts/hisilicon/hi3660.dtsi -included by /arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts /arch/arm64/boot/dts/hisilicon/hi3670.dtsi -included by /arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts Bhargav Joshi (2): dt-bindings: mmc: hisilicon,hi3660-dw-mshc: Convert to DT schema arm64: dts: hisilicon: Rename dwmmc nodes to mmc .../mmc/hisilicon,hi3660-dw-mshc.yaml | 117 ++++++++++++++++++ .../devicetree/bindings/mmc/k3-dw-mshc.txt | 73 ----------- arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 4 +- arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 4 +- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 6 +- 5 files changed, 124 insertions(+), 80 deletions(-) create mode 100644 Documentation/devicetree/bindings/mmc/hisilicon,hi3660-dw-mshc.yaml delete mode 100644 Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt -- 2.53.0