diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2021-09-26 14:05:17 +0200 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2021-10-05 17:46:40 -0500 |
| commit | 614d47cc9303893c706c0c94516249eb3adaeb80 (patch) | |
| tree | dced68a2732225d5a6cc8977586989df9f5e5be9 /arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts | |
| parent | a9dbf044c600277f5d2805831a73083f3688e19f (diff) | |
arm64: dts: ti: iot2050: Add support for product generation 2 boards
This adds the devices trees for IOT2050 Product Generation 2 (PG2)
boards. We have Basic and an Advanced variants again, differing in
number of cores, RAM size, availability of eMMC and further details.
The major difference to PG1 is the used silicon revision (SR2.x on
PG2).
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/cc868da8264324bde2c87d0c01d4763e3678c706.1632657917.git.jan.kiszka@web.de
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts new file mode 100644 index 000000000000..f00dc86d01b9 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) Siemens AG, 2018-2021 + * + * Authors: + * Le Jin <le.jin@siemens.com> + * Jan Kiszka <jan.kiszka@siemens.com> + * + * AM6548-based (quad-core) IOT2050 Advanced variant, Product Generation 2 + * 2 GB RAM, 16 GB eMMC, USB-serial converter on connector X30 + * + * Product homepage: + * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/simatic-iot2050.html + */ + +/dts-v1/; + +#include "k3-am6548-iot2050-advanced-common.dtsi" +#include "k3-am65-iot2050-common-pg2.dtsi" + +/ { + compatible = "siemens,iot2050-advanced-pg2", "ti,am654"; + model = "SIMATIC IOT2050 Advanced PG2"; +}; + +&mcu_r5fss0 { + /* lock-step mode not supported on this board */ + ti,cluster-mode = <0>; +}; |