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mtd: nand: tango: Update DT binding description

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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>
This commit is contained in:
Marc Gonzalez 2016-12-19 15:30:12 +01:00 committed by Boris Brezillon
parent f0fcdc506b
commit 7165b8ad36
2 changed files with 4 additions and 4 deletions
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6
Documentation/devicetree/bindings/mtd/tango-nand.txt
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@ -5,7 +5,7 @@ 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: "nfc_sbox"
- dma-names: "rxtx"
- clocks: reference to the system clock
- #address-cells: <1>
- #size-cells: <0>
@ -17,9 +17,9 @@ Example:
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>;

2
drivers/mtd/nand/tango_nand.c
View File

@ -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);