mtd: nand: tango: Update DT binding description
Visually separate register ranges (address/size pairs) in reg prop.
Change DMA channel name, for consistency with other drivers.
Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
diff --git a/Documentation/devicetree/bindings/mtd/tango-nand.txt b/Documentation/devicetree/bindings/mtd/tango-nand.txt
index ad5a02f..cd1bf2a 100644
--- a/Documentation/devicetree/bindings/mtd/tango-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/tango-nand.txt
@@ -5,7 +5,7 @@
- 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: "nfc_sbox"
+- dma-names: "rxtx"
- clocks: reference to the system clock
- #address-cells: <1>
- #size-cells: <0>
@@ -17,9 +17,9 @@
nandc: nand-controller@2c000 {
compatible = "sigma,smp8758-nand";
- reg = <0x2c000 0x30 0x2d000 0x800 0x20000 0x1000>;
+ reg = <0x2c000 0x30>, <0x2d000 0x800>, <0x20000 0x1000>;
dmas = <&dma0 3>;
- dma-names = "nfc_sbox";
+ dma-names = "rxtx";
clocks = <&clkgen SYS_CLK>;
#address-cells = <1>;
#size-cells = <0>;
diff --git a/drivers/mtd/nand/tango_nand.c b/drivers/mtd/nand/tango_nand.c
index 28c7f47..78a65f6 100644
--- a/drivers/mtd/nand/tango_nand.c
+++ b/drivers/mtd/nand/tango_nand.c
@@ -636,7 +636,7 @@ static int tango_nand_probe(struct platform_device *pdev)
if (IS_ERR(clk))
return PTR_ERR(clk);
- nfc->chan = dma_request_chan(&pdev->dev, "nfc_sbox");
+ nfc->chan = dma_request_chan(&pdev->dev, "rxtx");
if (IS_ERR(nfc->chan))
return PTR_ERR(nfc->chan);
