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[24.155.109.49]) by smtp.googlemail.com with ESMTPSA id j22sm757610otr.0.2021.04.30.08.32.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 Apr 2021 08:32:26 -0700 (PDT) From: Rob Herring To: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Arnd Bergmann , Marc Gonzalez , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Bjorn Helgaas , linux-mtd@lists.infradead.org, linux-pci@vger.kernel.org Subject: [PATCH] dt-bindings: Remove unused Sigma Designs Tango bindings Date: Fri, 30 Apr 2021 10:32:25 -0500 Message-Id: <20210430153225.3366000-1-robh@kernel.org> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Sigma Designs Tango support has been removed, but 2 binding docs for NAND and PCIe were missed. Remove them. Cc: Arnd Bergmann Cc: Marc Gonzalez Cc: Miquel Raynal Cc: Richard Weinberger Cc: Vignesh Raghavendra Cc: Bjorn Helgaas Cc: linux-mtd@lists.infradead.org Cc: linux-pci@vger.kernel.org Signed-off-by: Rob Herring --- .../devicetree/bindings/mtd/tango-nand.txt | 38 ------------------- .../devicetree/bindings/pci/tango-pcie.txt | 29 -------------- 2 files changed, 67 deletions(-) delete mode 100644 Documentation/devicetree/bindings/mtd/tango-nand.txt delete mode 100644 Documentation/devicetree/bindings/pci/tango-pcie.txt -- 2.27.0 Acked-by: Miquel Raynal Acked-by: Arnd Bergmann diff --git a/Documentation/devicetree/bindings/mtd/tango-nand.txt b/Documentation/devicetree/bindings/mtd/tango-nand.txt deleted file mode 100644 index 91c8420241af..000000000000 --- a/Documentation/devicetree/bindings/mtd/tango-nand.txt +++ /dev/null @@ -1,38 +0,0 @@ -Sigma Designs Tango4 NAND Flash Controller (NFC) - -Required properties: - -- compatible: "sigma,smp8758-nand" -- reg: address/size of nfc_reg, nfc_mem, and pbus_reg -- dmas: reference to the DMA channel used by the controller -- dma-names: "rxtx" -- clocks: reference to the system clock -- #address-cells: <1> -- #size-cells: <0> - -Children nodes represent the available NAND chips. -See Documentation/devicetree/bindings/mtd/nand-controller.yaml for generic bindings. - -Example: - - nandc: nand-controller@2c000 { - compatible = "sigma,smp8758-nand"; - reg = <0x2c000 0x30>, <0x2d000 0x800>, <0x20000 0x1000>; - dmas = <&dma0 3>; - dma-names = "rxtx"; - clocks = <&clkgen SYS_CLK>; - #address-cells = <1>; - #size-cells = <0>; - - nand@0 { - reg = <0>; /* CS0 */ - nand-ecc-strength = <14>; - nand-ecc-step-size = <1024>; - }; - - nand@1 { - reg = <1>; /* CS1 */ - nand-ecc-strength = <14>; - nand-ecc-step-size = <1024>; - }; - }; diff --git a/Documentation/devicetree/bindings/pci/tango-pcie.txt b/Documentation/devicetree/bindings/pci/tango-pcie.txt deleted file mode 100644 index 244683836a79..000000000000 --- a/Documentation/devicetree/bindings/pci/tango-pcie.txt +++ /dev/null @@ -1,29 +0,0 @@ -Sigma Designs Tango PCIe controller - -Required properties: - -- compatible: "sigma,smp8759-pcie" -- reg: address/size of PCI configuration space, address/size of register area -- bus-range: defined by size of PCI configuration space -- device_type: "pci" -- #size-cells: <2> -- #address-cells: <3> -- msi-controller -- ranges: translation from system to bus addresses -- interrupts: spec for misc interrupts, spec for MSI - -Example: - - pcie@2e000 { - compatible = "sigma,smp8759-pcie"; - reg = <0x50000000 0x400000>, <0x2e000 0x100>; - bus-range = <0 3>; - device_type = "pci"; - #size-cells = <2>; - #address-cells = <3>; - msi-controller; - ranges = <0x02000000 0x0 0x00400000 0x50400000 0x0 0x3c00000>; - interrupts = - <54 IRQ_TYPE_LEVEL_HIGH>, /* misc interrupts */ - <55 IRQ_TYPE_LEVEL_HIGH>; /* MSI */ - };