[PATCH 3/4] arm64: dts: cn913x: add device trees for topology B boards
andrew at lunn.ch
Tue Dec 15 21:20:34 EST 2020
On Tue, Dec 15, 2020 at 05:14:20PM +0200, kostap at marvell.com wrote:
> From: Konstantin Porotchkin <kostap at marvell.com>
> The CN913x DB with topology B is similar to a regular setup (A)
> boards, but uses NAND flash as a boot device, while topology A
> boards are booting from SPI flash.
> Since NAND and SPI on CN913x DB boards share some wires, they
> cannot be activated simultaneously.
> The DTS files for setup "B" are based on setup "A", in which the
> CP0 NAND controller enabled and CP0 SPI1 disabled.
Please add a dtsi file containing the common parts, which two dts
files then include.
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