[PATCH 1/2] arm64: dts: armada-3720-espressobin: sync with downstream

[Pali Rohár]

On Monday 31 August 2020 05:34:07 Andre Heider wrote:
> This adds the disabled eMMC node.
> 
> Signed-off-by: Andre Heider <a.heider at gmail.com>
> ---
>  arch/arm/dts/armada-3720-espressobin.dts | 63 +++++++++---------------
>  1 file changed, 23 insertions(+), 40 deletions(-)
> 
> diff --git a/arch/arm/dts/armada-3720-espressobin.dts b/arch/arm/dts/armada-3720-espressobin.dts
> index 4534f5ff29..a66ab814eb 100644
> --- a/arch/arm/dts/armada-3720-espressobin.dts
> +++ b/arch/arm/dts/armada-3720-espressobin.dts
> @@ -1,3 +1,4 @@
> +// SPDX-License-Identifier: GPL-2.0+
>  /*
>   * Device Tree file for Marvell Armada 3720 community board
>   * (ESPRESSOBin)
> @@ -5,53 +6,15 @@
>   *
>   * Gregory CLEMENT <gregory.clement at free-electrons.com>
>   * Konstantin Porotchkin <kostap at marvell.com>
> - *
> - * This file is dual-licensed: you can use it either under the terms
> - * of the GPL or the X11 license, at your option. Note that this dual
> - * licensing only applies to this file, and not this project as a
> - * whole.
> - *
> - *  a) This file is free software; you can redistribute it and/or
> - *     modify it under the terms of the GNU General Public License as
> - *     published by the Free Software Foundation; either version 2 of the
> - *     License, or (at your option) any later version.
> - *
> - *     This file is distributed in the hope that it will be useful
> - *     but WITHOUT ANY WARRANTY; without even the implied warranty of
> - *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> - *     GNU General Public License for more details.
> - *
> - * Or, alternatively
> - *
> - *  b) Permission is hereby granted, free of charge, to any person
> - *     obtaining a copy of this software and associated documentation
> - *     files (the "Software"), to deal in the Software without
> - *     restriction, including without limitation the rights to use
> - *     copy, modify, merge, publish, distribute, sublicense, and/or
> - *     sell copies of the Software, and to permit persons to whom the
> - *     Software is furnished to do so, subject to the following
> - *     conditions:
> - *
> - *     The above copyright notice and this permission notice shall be
> - *     included in all copies or substantial portions of the Software.
> - *
> - *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
> - *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> - *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> - *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> - *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
> - *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> - *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> - *     OTHER DEALINGS IN THE SOFTWARE.
>   */
> -
>  /dts-v1/;
>  
>  #include "armada-372x.dtsi"
>  
>  / {
>  	model = "Marvell Armada 3720 Community Board ESPRESSOBin";
> -	compatible = "marvell,armada-3720-espressobin", "marvell,armada3720", "marvell,armada3710";
> +	compatible = "marvell,armada-3720-espressobin",
> +		     "marvell,armada3720", "marvell,armada3710";
>  
>  	chosen {
>  		stdout-path = "serial0:115200n8";
> @@ -121,6 +84,7 @@
>  	status = "okay";
>  };
>  
> +/* J1 */
>  &sdhci0 {
>  	pinctrl-names = "default";
>  	pinctrl-0 = <&sdio_pins>;
> @@ -130,6 +94,25 @@
>  	status = "okay";
>  };
>  
> +/* U11 */
> +&sdhci1 {
> +	non-removable;
> +	bus-width = <8>;
> +	mmc-ddr-1_8v;
> +	mmc-hs400-1_8v;
> +	marvell,pad-type = "fixed-1-8v";
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&mmc_pins>;
> +	status = "disabled";
> +
> +	#address-cells = <1>;
> +	#size-cells = <0>;
> +	mmccard: mmccard at 0 {
> +		compatible = "mmc-card";
> +		reg = <0>;
> +	};
> +};

Anyway, Andre, have you tested these Marvell's patches on top of U-Boot
from master git branch? Because espressobin with eMMC is rather rare (do
not know who has this board for testing; do you really have it?) and
from my experience with previous patches I know that Marvell's patches
does not always work on current upstream U-Boot.

> +
>  &spi0 {
>  	status = "okay";
>  	pinctrl-names = "default";
> -- 
> 2.28.0
>