[PATCH 1/8] arm64: dts: meson: update spifc node on Khadas VIM2 meson-gxm-khadas-vim2

Martin Blumenstingl martin.blumenstingl at googlemail.com
Fri Sep 25 03:51:14 EDT 2020


Hi Artem,

On Fri, Sep 25, 2020 at 5:30 AM Artem Lapkin <email2tema at gmail.com> wrote:
>
> 1) The VIM2 Boards use w25q128 spi chip only not w25q32 or w25q16
>    it's not really seriously becouse have 'jedec,spi-nor' which
>    have auto chips identifications
according to the "VIM2 - Transitioning From v1.2 to v1.4" document [0]
(page 7) both board revisions are using different SPI flash sizes
for which board revision are your changes?

> 2) max-frequency is 104Mhz
(note to self: according to the w25q16 datasheet it supports a maximum
clock frequency of 104MHz, so this is fine)


Best regards,
Martin



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