Re: [PATCH v6 12/12] arm64: dts: freescale: add initial support for verdin imx8m mini
From: Fabio Estevam
Date: Fri Feb 11 2022 - 05:43:20 EST
Hi Marcel,
On Fri, Feb 11, 2022 at 6:24 AM Marcel Ziswiler <marcel@xxxxxxxxxxxx> wrote:
>
> From: Marcel Ziswiler <marcel.ziswiler@xxxxxxxxxxx>
>
> This patch adds the device tree to support Toradex Verdin iMX8M Mini a
> computer on module which can be used on different carrier boards.
>
> The module consists of an NXP i.MX 8M Mini family SoC (either i.MX 8M
> Mini Quad or 8M Mini DualLite), a PCA9450A PMIC, a Gigabit Ethernet PHY,
> 1 or 2 GB of LPDDR4 RAM, an eMMC, a TLA2024 ADC, an I2C EEPROM, an
> RX8130 RTC, an optional SPI CAN controller plus an optional Bluetooth/
> Wi-Fi module.
>
> Anything that is not self-contained on the module is disabled by
> default.
>
> The device tree for the Dahlia includes the module's device tree and
> enables the supported peripherals of the carrier board.
>
> The device tree for the Verdin Development Board includes the module's
> device tree as well as the Dahlia one as it is a superset and supports
> almost all peripherals available.
>
> So far there is no display functionality supported at all but basic
> console UART, PCIe, USB host, eMMC and Ethernet and PCIe functionality
> work fine.
>
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@xxxxxxxxxxx>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>
Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx>