Messages in this thread | | | Date | Wed, 8 May 2024 09:09:11 -0500 | From | "Rob Herring (Arm)" <> | Subject | Re: [PATCH v6 1/3] dt-bindings: mtd: amlogic,meson-nand: support fields for boot ROM code |
| |
On Wed, 08 May 2024 02:09:01 +0300, Arseniy Krasnov wrote: > Boot ROM code on Meson requires that some pages on NAND must be written > in special mode: "short" ECC mode where each block is 384 bytes and > scrambling mode is on. Such pages are located on the chip in the > following way (for example): > > [ p0 ][ p1 ][ p2 ][ p3 ][ p4 ][ p5 ][ p6 ][ p7 ] ... [ pN ] > ^ ^ ^ ^ > > pX is page number "X". "^" means "special" page used by boot ROM - e.g. > every 2nd page in the range of [0, 7]. Step (2 in example is set by > 'amlogic,boot-page-step' field. Last page in range (7 in example) is > set by 'amlogic,boot-pages' field. > > Signed-off-by: Arseniy Krasnov <avkrasnov@salutedevices.com> > --- > .../bindings/mtd/amlogic,meson-nand.yaml | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) >
Please add Acked-by/Reviewed-by tags when posting new versions. However, there's no need to repost patches *only* to add the tags. The upstream maintainer will do that for acks received on the version they apply.
If a tag was not added on purpose, please state why and what changed.
Missing tags:
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
| |