diff options
| author | Li Hua Qian <huaqian.li@siemens.com> | 2024-10-22 08:04:24 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-10-28 20:54:23 -0600 |
| commit | aba10e33dc541f442801fe4bd0e5cbec70d6ee2e (patch) | |
| tree | 47395df056412640f80e627f74ace1a8037d2294 | |
| parent | 90d1b4ae30123659ad398fc20b30e285f11ba969 (diff) | |
arm64: dts: ti: iot2050: Disable lock-step for all iot2050 boards
The PG1 A variant of the iot2050 series has been identified which
partially lacks support for lock-step mode. This implies that all
iot2050 boards can't support this mode. As a result, lock-step mode has
been disabled across all iot2050 boards for consistency and to avoid
potential issues.
Signed-off-by: Li Hua Qian <huaqian.li@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Link: https://lore.kernel.org/r/d1f5f84db7a1597cd29628a0b503e578367b7b40.1724830741.git.jan.kiszka@siemens.com
Signed-off-by: Nishanth Menon <nm@ti.com>
[ upstream commit: e0133f883cf115d9e97e704169a9fb6003caefb2 ]
(cherry picked from commit 4b4872feb66a9043741819a57af280ffb4a96608)
| -rw-r--r-- | dts/upstream/src/arm64/ti/k3-am65-iot2050-common-pg2.dtsi | 5 | ||||
| -rw-r--r-- | dts/upstream/src/arm64/ti/k3-am65-iot2050-common.dtsi | 5 | ||||
| -rw-r--r-- | dts/upstream/src/arm64/ti/k3-am6528-iot2050-basic.dts | 5 |
3 files changed, 5 insertions, 10 deletions
diff --git a/dts/upstream/src/arm64/ti/k3-am65-iot2050-common-pg2.dtsi b/dts/upstream/src/arm64/ti/k3-am65-iot2050-common-pg2.dtsi index e2584a5efe3..b3c4c0eec3d 100644 --- a/dts/upstream/src/arm64/ti/k3-am65-iot2050-common-pg2.dtsi +++ b/dts/upstream/src/arm64/ti/k3-am65-iot2050-common-pg2.dtsi @@ -9,11 +9,6 @@ * 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/dts/upstream/src/arm64/ti/k3-am65-iot2050-common.dtsi b/dts/upstream/src/arm64/ti/k3-am65-iot2050-common.dtsi index ef34b851e17..e76828ccf21 100644 --- a/dts/upstream/src/arm64/ti/k3-am65-iot2050-common.dtsi +++ b/dts/upstream/src/arm64/ti/k3-am65-iot2050-common.dtsi @@ -635,3 +635,8 @@ ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; }; }; + +&mcu_r5fss0 { + /* lock-step mode not supported on iot2050 boards */ + ti,cluster-mode = <0>; +}; diff --git a/dts/upstream/src/arm64/ti/k3-am6528-iot2050-basic.dts b/dts/upstream/src/arm64/ti/k3-am6528-iot2050-basic.dts index 29a31891b3d..4968a47f31e 100644 --- a/dts/upstream/src/arm64/ti/k3-am6528-iot2050-basic.dts +++ b/dts/upstream/src/arm64/ti/k3-am6528-iot2050-basic.dts @@ -22,8 +22,3 @@ compatible = "siemens,iot2050-basic", "ti,am654"; model = "SIMATIC IOT2050 Basic"; }; - -&mcu_r5fss0 { - /* lock-step mode not supported on this board */ - ti,cluster-mode = <0>; -}; |