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From:   hex dump <hexdump0815@gmail.com>
Date:   Mon, 27 May 2019 15:17:47 +0200
Message-ID: <CAKTihDV-zee+rodgg=h1xgBnyiq2oSg4UcaURtCcGCN-Qa4rsw@mail.gmail.com>
Subject: Re: [PATCH 1/1] ARM: dts: meson8b: mxq: improve support for the
 TRONFY MXQ S805
To:     Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc:     linux-amlogic@lists.infradead.org,
        Kevin Hilman <khilman@baylibre.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
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On Fri, May 24, 2019 at 8:19 PM Martin Blumenstingl
<martin.blumenstingl@googlemail.com> wrote:
>
> The TRONFY MXQ comes with either 1GB or 2GB RAM.
>
> Both variants share (like most boards based on Amlogic reference
> designs):
> - 10/100 PHY (IC Plus IP101GR) with GPIOH_4 being the reset line and
>   GPIOH_3 the interrupt line
> - SD card slot with the card detection GPIO at CARD_6
> - VCCK is generated by PWM_C with a period of 1148ns and XTAL as input
>   clock
> - USB OTG exposed on one of the USB-A connectors
> - 4-port USB hub with 3 ports exposed to the outside
>
> There seem the multiple board revision out there according to various
> forum posts:
> - storage: eMMC or NAND flash
> - wifi: Ampak AP6210 or Realtek 8189
>
> Add support for the following functionality:
> - SoC temperature (hwmon)
> - changing the CPU voltage
> - Ethernet connectivity
> - SD card
> - USB
>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: hexdump <hexdump0815@googlemail.com>

BEFORE (no patches from this series applied):
the mxq device was not really useable with the old mainline dtb as
most peripeherals were not supported

AFTER (the patch applied):
the rresulting dtb works perfectly fine with my mxq device and all
mentioned supported functions work as expected

best wishes - hexdump