[PATCH v1] mtd: nand: tango: Update DT binding description
From: Boris Brezillon <hidden>
Date: 2016-12-29 18:23:02
On Mon, 19 Dec 2016 15:30:12 +0100 Marc Gonzalez [off-list ref] wrote:
quoted hunk ↗ jump to hunk
Visually separate register ranges (address/size pairs) in reg prop. Change DMA channel name, for consistency with other drivers. Signed-off-by: Marc Gonzalez <redacted> --- Documentation/devicetree/bindings/mtd/tango-nand.txt | 6 +++--- drivers/mtd/nand/tango_nand.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-)diff --git a/Documentation/devicetree/bindings/mtd/tango-nand.txt b/Documentation/devicetree/bindings/mtd/tango-nand.txt index ad5a02f2ac8c..cd1bf2ac9055 100644 --- a/Documentation/devicetree/bindings/mtd/tango-nand.txt +++ b/Documentation/devicetree/bindings/mtd/tango-nand.txt@@ -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"
You probably want to fix the driver accordingly ;-).
quoted hunk ↗ jump to hunk
- clocks: reference to the system clock - #address-cells: <1> - #size-cells: <0>@@ -17,9 +17,9 @@ Example: nandc: nand-controller at 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 cc23db64f0ca..51dc88d6b8da 100644 --- a/drivers/mtd/nand/tango_nand.c +++ b/drivers/mtd/nand/tango_nand.c@@ -629,7 +629,7 @@ 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);