target/linux/sunxi/patches-4.1/126-4-dt-sun4i-add-nfc-to-a10.patch

   1 From 9cc66234a20c6ba1611233a122f04f3b175ad2d3 Mon Sep 17 00:00:00 2001
   2 From: Boris BREZILLON <boris.brezillon@free-electrons.com>
   3 Date: Mon, 28 Jul 2014 14:01:22 +0200
   4 Subject: [PATCH] ARM: dts: sun7i: Add NFC node to Allwinner A20 SoC
   5
   6 Add NAND Flash controller node definition to the A20 SoC.
   7
   8 Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
   9 Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  10 ---
  11  arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
  12  1 file changed, 11 insertions(+)
  13
  14 diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
  15 index 6ec86c9..092adc6 100644
  16 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
  17 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
  18 @@ -641,6 +641,17 @@
  19                         #dma-cells = <2>;
  20                 };
  21
  22 +               nfc: nand@01c03000 {
  23 +                       compatible = "allwinner,sun4i-a10-nand";
  24 +                       reg = <0x01c03000 0x1000>;
  25 +                       interrupts = <0 37 4>;
  26 +                       clocks = <&ahb_gates 13>, <&nand_clk>;
  27 +                       clock-names = "ahb", "mod";
  28 +                       #address-cells = <1>;
  29 +                       #size-cells = <0>;
  30 +                       status = "disabled";
  31 +               };
  32 +
  33                 spi0: spi@01c05000 {
  34                         compatible = "allwinner,sun4i-a10-spi";
  35                         reg = <0x01c05000 0x1000>;