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| author |   Ezequiel Garcia <ezequiel.garcia@free-electrons.com> | 2014-05-24 11:17:10 -0300 |
|---|---|---|
| committer |   Arnd Bergmann <arnd@arndb.de> | 2014-06-17 17:09:45 +0200 |
| commit | 1ad58443cfa7a60a058f1b956054f19a1d00162d (patch) | |
| tree | 159fc4d35931b36b816eb284ff0bfd49c2b29b4f /arch | |
| parent | ARM: dts: Specify the NAND ECC scheme explicitly on Armada 375 DB board (diff) | |
| download | linux-dev-1ad58443cfa7a60a058f1b956054f19a1d00162d.tar.xz linux-dev-1ad58443cfa7a60a058f1b956054f19a1d00162d.zip | |
ARM: dts: Specify the NAND ECC scheme explicitly on Armada 385 DB board
The factory bootloader on A385-DB boards expect the ECC strength to be
4 bits over 512 bytes. Hence, we need to specify this in the devicetree,
to prevent the kernel from assuming any different ECC scheme.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1400941030-2123-3-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/armada-385-db.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/armada-385-db.dts b/arch/arm/boot/dts/armada-385-db.dts index ff9637dd8d0f..5bae4731828b 100644 --- a/arch/arm/boot/dts/armada-385-db.dts +++ b/arch/arm/boot/dts/armada-385-db.dts @@ -98,6 +98,8 @@ marvell,nand-keep-config; marvell,nand-enable-arbiter; nand-on-flash-bbt; + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; partition@0 { label = "U-Boot"; |