From c18c6b29e0d8aa6a14ae0f254c5e7abe41a01745 Mon Sep 17 00:00:00 2001 From: Josh Wu Date: Wed, 23 Jan 2013 20:47:10 +0800 Subject: ARM: at91: at91sam9n12: add DT parameters to enable PMECC Default ecc correctable setting is 2bits in 512 bytes. Signed-off-by: Josh Wu Signed-off-by: Nicolas Ferre --- arch/arm/boot/dts/at91sam9n12ek.dts | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'arch/arm/boot/dts/at91sam9n12ek.dts') diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts index 0376bf4fd66b..d400f8de4387 100644 --- a/arch/arm/boot/dts/at91sam9n12ek.dts +++ b/arch/arm/boot/dts/at91sam9n12ek.dts @@ -71,7 +71,10 @@ nand0: nand@40000000 { nand-bus-width = <8>; - nand-ecc-mode = "soft"; + nand-ecc-mode = "hw"; + atmel,has-pmecc; + atmel,pmecc-cap = <2>; + atmel,pmecc-sector-size = <512>; nand-on-flash-bbt; status = "okay"; }; -- cgit