[OpenWrt-Devel] [PATCH 8/8] mvebu: add images for additional ESPRESSObin boards

Tomasz Maciej Nowak tomek_n at o2.pl
Sat May 4 06:18:44 PDT 2019


W dniu 04.05.2019 o 00:11, Hauke Mehrtens pisze:
> On 5/1/19 7:42 PM, Tomasz Maciej Nowak wrote:
>> This commit adds support for different iterations of ESPRESSObin.
>> The added variants are:
>>
>> ESPRESSObin with soldered eMMC,
>>
>> ESPRESSObin V7, compared to V5 some passive elements changed and ethernet
>> ports labels positions have been reversed,
>>
>> ESPRESSObin V7 with soldered eMMC.
>>
>> Please refer to:
>> 584d7c5 ("mvebu: new subtarget cortex A53")
>> for instruction how to boot OpenWrt image placed on SD card. It is
>> advised for owners of V5 and previous to upgrade bootloader based on
>> U-Boot 2015.01, to the latest version available at:
>> http://espressobin.net/tech-spec.
>>
>> Signed-off-by: Tomasz Maciej Nowak <tomek_n at o2.pl>
>> ---
>>  .../marvell/armada-3720-espressobin-emmc.dts  | 28 +++++++++++
>>  .../armada-3720-espressobin-v7-emmc.dts       | 43 ++++++++++++++++
>>  .../marvell/armada-3720-espressobin-v7.dts    | 31 ++++++++++++
>>  target/linux/mvebu/image/cortex-a53.mk        | 24 +++++++++
>>  ...l-armada37xx-Add-emmc-sdio-pinctrl-d.patch | 40 +++++++++++++++
>>  ...l-armada-37xx-Enable-emmc-on-espress.patch | 49 +++++++++++++++++++
>>  ...da-3720-espressobin-correct-spi-node.patch |  2 +-
>>  ...l-armada-3720-espressobin-add-ports-.patch | 26 ++++++++++
>>  8 files changed, 242 insertions(+), 1 deletion(-)
>>  create mode 100644 target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts
>>  create mode 100644 target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts
>>  create mode 100644 target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts
>>  create mode 100644 target/linux/mvebu/patches-4.14/513-arm64-dts-marvell-armada37xx-Add-emmc-sdio-pinctrl-d.patch
>>  create mode 100644 target/linux/mvebu/patches-4.14/514-arm64-dts-marvell-armada-37xx-Enable-emmc-on-espress.patch
>>  create mode 100644 target/linux/mvebu/patches-4.14/522-arm64-dts-marvell-armada-3720-espressobin-add-ports-.patch
>>
>> diff --git a/target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts b/target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts
>> new file mode 100644
>> index 0000000000..ef90a1bd38
>> --- /dev/null
>> +++ b/target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts
>> @@ -0,0 +1,28 @@
>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
>> +/*
>> + * Device Tree file for Globalscale Marvell ESPRESSOBin Board with eMMC
>> + * Copyright (C) 2018 Marvell
>> + *
>> + * Romain Perier <romain.perier at free-electrons.com>
>> + * Konstantin Porotchkin <kostap at marvell.com>
>> + *
>> + */
>> +
>> +#include "armada-3720-espressobin.dts"
>> +
>> +/ {
>> +	model = "Globalscale Marvell ESPRESSOBin Board (eMMC)";
>> +	compatible = "globalscale,espressobin-emmc", "globalscale,espressobin",
>> +		     "marvell,armada3720", "marvell,armada3710";
>> +};
>> +
>> +&sdhci0 {
>> +	status = "okay";
>> +
>> +	#address-cells = <1>;
>> +	#size-cells = <0>;
>> +	mmccard: mmccard at 0 {
>> +		compatible = "mmc-card";
>> +		reg = <0>;
>> +	};
>> +};
>> diff --git a/target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts b/target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts
>> new file mode 100644
>> index 0000000000..2b565ca8d8
>> --- /dev/null
>> +++ b/target/linux/mvebu/files-4.14/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts
>> @@ -0,0 +1,43 @@
>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
>> +/*
>> + * Device Tree file for Globalscale Marvell ESPRESSOBin Board V7 with eMMC
>> + * Copyright (C) 2018 Marvell
>> + *
>> + * Romain Perier <romain.perier at free-electrons.com>
>> + * Konstantin Porotchkin <kostap at marvell.com>
>> + *
>> + */
>> +
>> +#include "armada-3720-espressobin.dts"
>> +
>> +/ {
>> +	model = "Globalscale Marvell ESPRESSOBin Board V7 (eMMC)";
>> +	compatible = "globalscale,espressobin-v7-emmc", "globalscale,espressobin-v7",
>> +		     "globalscale,espressobin", "marvell,armada3720",
>> +		     "marvell,armada3710";
>> +};
>> +
>> +&ports {
>> +	port at 1 {
>> +		reg = <1>;
>> +		label = "lan1";
>> +		phy-handle = <&switch0phy0>;
>> +	};
>> +
>> +	port at 3 {
>> +		reg = <3>;
>> +		label = "wan";
>> +		phy-handle = <&switch0phy2>;
>> +	};
>> +};
>> +
>> +&sdhci0 {
>> +	status = "okay";
>> +
>> +	#address-cells = <1>;
>> +	#size-cells = <0>;
>> +	mmccard: mmccard at 0 {
>> +		compatible = "mmc-card";
>> +		reg = <0>;
>> +	};
>> +};
> 
> Are these device tree files already send upstream or will you do so?

They are not sent yet. They'll need a small rework, I'll handle that after preparing
GRUB upgrade patches.

> 
> Hauke
> 


-- 
TMN



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