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[75.72.117.212]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-5abb7fdb7c7sm2427824173.44.2025.10.24.12.15.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Oct 2025 12:15:57 -0700 (PDT) From: Alex Elder To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, han.xu@nxp.com, broonie@kernel.org Cc: dlan@gentoo.org, Frank.li@nxp.com, guodong@riscstar.com, linux-spi@vger.kernel.org, imx@lists.linux.dev, devicetree@vger.kernel.org, spacemit@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Conor Dooley Subject: [PATCH v3 2/9] dt-bindings: spi: fsl-qspi: add optional resets Date: Fri, 24 Oct 2025 14:15:42 -0500 Message-ID: <20251024191550.194946-3-elder@riscstar.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20251024191550.194946-1-elder@riscstar.com> References: <20251024191550.194946-1-elder@riscstar.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251024_121558_407132_9A9BF263 X-CRM114-Status: UNSURE ( 6.54 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Allow two resets to be defined to support the SpacemiT K1 SoC QSPI IP. Acked-by: Conor Dooley Signed-off-by: Alex Elder --- v3: - The reset property conditional is now under allOf .../devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml b/Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml index 5e6aff1bc2ed3..46e5db25fb107 100644 --- a/Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml @@ -11,6 +11,15 @@ maintainers: allOf: - $ref: spi-controller.yaml# + - if: + properties: + compatible: + not: + contains: + const: spacemit,k1-qspi + then: + properties: + resets: false properties: compatible: @@ -55,6 +64,11 @@ properties: - const: qspi_en - const: qspi + resets: + items: + - description: SoC QSPI reset + - description: SoC QSPI bus reset + required: - compatible - reg -- 2.48.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv