diff options
| author |   Baocheng Su <baocheng.su@siemens.com> | 2024-02-09 08:23:16 +0100 |
|---|---|---|
| committer |   Vignesh Raghavendra <vigneshr@ti.com> | 2024-02-15 19:43:25 +0530 |
| commit | 93abe383bfd35357b3319a2430afb7826324337d (patch) | |
| tree | 5a5b258977c88db054979ec963cf01b256dc5fcb | |
| parent | dt-bindings: arm: ti: Add binding for Siemens IOT2050 SM variant (diff) | |
| download | wireguard-linux-93abe383bfd35357b3319a2430afb7826324337d.tar.xz wireguard-linux-93abe383bfd35357b3319a2430afb7826324337d.zip | |
arm64: dts: ti: iot2050: Disable R5 lockstep for all PG2 boards
The R5 lockstep disabling should be common for all PG2 boards, move it
from variants dts to common-pg2.dtsi.
As now the Basic PG2 consumes this twice, move Basic disabling to the
PG1 variant.
Signed-off-by: Baocheng Su <baocheng.su@siemens.com>
[Jan: avoid duplication of disabling for Basic PG2]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Link: https://lore.kernel.org/r/f692d0211915aefd4de7c9ecff5234683c9c7d59.1707463401.git.jan.kiszka@siemens.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
5 files changed, 12 insertions, 17 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi index 5eeeca27dee6..741bfba496f5 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg2.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) Siemens AG, 2021 + * Copyright (c) Siemens AG, 2021-2023 * * Authors: * Chao Zeng <chao.zeng@siemens.com> @@ -9,6 +9,11 @@ * Common bits of the IOT2050 Basic and Advanced variants, PG2 */ +&mcu_r5fss0 { + /* lock-step mode not supported on PG2 boards */ + ti,cluster-mode = <0>; +}; + &main_pmx0 { cp2102n_reset_pin_default: cp2102n-reset-default-pins { pinctrl-single,pins = < diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi index c927c8679017..a0dd229ced10 100644 --- a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi @@ -40,8 +40,3 @@ pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; }; - -&mcu_r5fss0 { - /* lock-step mode not supported on Basic boards */ - ti,cluster-mode = <0>; -}; diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic.dts b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic.dts index 4968a47f31ea..29a31891b3db 100644 --- a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic.dts +++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic.dts @@ -22,3 +22,8 @@ compatible = "siemens,iot2050-basic", "ti,am654"; model = "SIMATIC IOT2050 Basic"; }; + +&mcu_r5fss0 { + /* lock-step mode not supported on this board */ + ti,cluster-mode = <0>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts index 8f559f4e7dda..ab70fbbe7542 100644 --- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts @@ -21,11 +21,6 @@ model = "SIMATIC IOT2050 Advanced M2"; }; -&mcu_r5fss0 { - /* lock-step mode not supported on this board */ - ti,cluster-mode = <0>; -}; - &main_pmx0 { main_bkey_pcie_reset: main-bkey-pcie-reset-default-pins { pinctrl-single,pins = < 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 index 173c941b1c4b..0e9a727b376e 100644 --- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) Siemens AG, 2018-2021 + * Copyright (c) Siemens AG, 2018-2023 * * Authors: * Le Jin <le.jin@siemens.com> @@ -22,8 +22,3 @@ 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>; -}; |