Add a flash node to handle the NAND, including memory timings and
page / block size information.
Signed-off-by: Simon Glass <s...@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>;
+ };
+ };
};
--
1.7.7.3
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