Add a flash node to handle the NAND, including memory timings and page / block size information.
Signed-off-by: Simon Glass sjg@chromium.org --- board/nvidia/dts/tegra2-seaboard.dts | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/board/nvidia/dts/tegra2-seaboard.dts b/board/nvidia/dts/tegra2-seaboard.dts index 33260a4..cc9abe2 100644 --- a/board/nvidia/dts/tegra2-seaboard.dts +++ b/board/nvidia/dts/tegra2-seaboard.dts @@ -125,4 +125,19 @@ 0x00000000 0x00000000 0x00000000 0x00000000 >; }; }; + + nand-controller@0x70008000 { + wp-gpios = <&gpio 59 0>; /* PH3 */ + width = <8>; + nvidia,timing = <26 100 20 80 20 10 12 10 70>; + nand@0 { + compatible = "hynix,hy27uf4g2b", "nand-flash"; + page-data-bytes = <2048>; + tag-ecc-bytes = <4>; + tag-bytes = <20>; + data-ecc-bytes = <36>; + skipped-spare-bytes = <4>; + page-spare-bytes = <64>; + }; + }; };