Add a flash node to handle the NAND, including memory timings and page / block size information.
Signed-off-by: Simon Glass sjg@chromium.org --- Changes in v2: - Update NAND binding to add "nvidia," prefix
Changes in v3: - Add reg property for unit address (should be used for chip select) - Update fdt binding to make everything Nvidia-specific
Changes in v4: - Remove fdt bindings related to page structure
board/nvidia/dts/tegra20-seaboard.dts | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/board/nvidia/dts/tegra20-seaboard.dts b/board/nvidia/dts/tegra20-seaboard.dts index 3352539..25a63a0 100644 --- a/board/nvidia/dts/tegra20-seaboard.dts +++ b/board/nvidia/dts/tegra20-seaboard.dts @@ -153,4 +153,14 @@ 0x1f04008a>; linux,fn-keymap = <0x05040002>; }; + + nand-controller@70008000 { + nvidia,wp-gpios = <&gpio 59 0>; /* PH3 */ + nvidia,width = <8>; + nvidia,timing = <26 100 20 80 20 10 12 10 70>; + nand@0 { + reg = <0>; + compatible = "hynix,hy27uf4g2b", "nand-flash"; + }; + }; };