target/linux/mvebu/patches-3.10/0100-ARM-mvebu-Enable-NAND-controller-in-Armada-XP-GP-boa.patch

   1 From 9226a0bb330bb83df9a465ba418efd3277cd00d3 Mon Sep 17 00:00:00 2001
   2 From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
   3 Date: Thu, 7 Nov 2013 12:17:34 -0300
   4 Subject: [PATCH 100/203] ARM: mvebu: Enable NAND controller in Armada XP GP
   5  board
   6
   7 The Armada XP GP board has a NAND flash, so enable it in the devicetree.
   8
   9 In order to skip the driver's custom device detection and use only ONFI
  10 detection, the "marvell,keep-config" parameter is used.
  11 This is needed because we haven't support for setting the timings
  12 parameters yet and must rely in bootloader's.
  13
  14 Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
  15 Signed-off-by: Jason Cooper <jason@lakedaemon.net>
  16 ---
  17  arch/arm/boot/dts/armada-xp-gp.dts | 8 ++++++++
  18  1 file changed, 8 insertions(+)
  19
  20 --- a/arch/arm/boot/dts/armada-xp-gp.dts
  21 +++ b/arch/arm/boot/dts/armada-xp-gp.dts
  22 @@ -175,6 +175,14 @@
  23                                         spi-max-frequency = <108000000>;
  24                                 };
  25                         };
  26 +
  27 +                       nand@d0000 {
  28 +                               status = "okay";
  29 +                               num-cs = <1>;
  30 +                               marvell,nand-keep-config;
  31 +                               marvell,nand-enable-arbiter;
  32 +                               nand-on-flash-bbt;
  33 +                       };
  34                 };
  35         };
  36  };