From 547be9a05dc825fbbaeb970ec9e2313a49bf586f Mon Sep 17 00:00:00 2001 From: Suman Anna Date: Fri, 14 May 2021 16:20:16 -0500 Subject: [PATCH] arm64: dts: ti: k3-am65-iot2050-common: Disable mailbox nodes There are no sub-mailbox devices defined currently for both the IOT2050 boards. These are usually dictated by the firmwares running on the R5F remote processors and the applications they provide. Defining the actual sub-mailboxes will also dictate the interrupts the clusters will use for interrupts on the Cortex-A53 cores. Disable all of the Mailbox clusters until the sub-mailboxes are defined and used. This fixes the warnings around the missing interrupts with the upcoming conversion of the OMAP Mailbox binding to YAML format. Signed-off-by: Suman Anna Acked-by: Jan Kiszka Signed-off-by: Nishanth Menon Link: https://lore.kernel.org/r/20210514212016.3153-1-s-anna@ti.com --- .../boot/dts/ti/k3-am65-iot2050-common.dtsi | 48 +++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi index de763ca9251c7..f4ec9ed529395 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi @@ -653,3 +653,51 @@ &pcie1_ep { status = "disabled"; }; + +&mailbox0_cluster0 { + status = "disabled"; +}; + +&mailbox0_cluster1 { + status = "disabled"; +}; + +&mailbox0_cluster2 { + status = "disabled"; +}; + +&mailbox0_cluster3 { + status = "disabled"; +}; + +&mailbox0_cluster4 { + status = "disabled"; +}; + +&mailbox0_cluster5 { + status = "disabled"; +}; + +&mailbox0_cluster6 { + status = "disabled"; +}; + +&mailbox0_cluster7 { + status = "disabled"; +}; + +&mailbox0_cluster8 { + status = "disabled"; +}; + +&mailbox0_cluster9 { + status = "disabled"; +}; + +&mailbox0_cluster10 { + status = "disabled"; +}; + +&mailbox0_cluster11 { + status = "disabled"; +}; -- 2.30.2