[PATCH v2 5/6] arm64: dts: ti: k3-am64: Add more ESM interrupt sources

From: Judith Mendez
Date: Tue Aug 13 2024 - 19:04:44 EST


Add ESM interrupt sources for rti as per TRM [0] in 9.4
Interrupt Sources.

[0] https://www.ti.com/lit/ug/spruim2h/spruim2h.pdf

Signed-off-by: Judith Mendez <jm@xxxxxx>
---
Changes since v1:
- Add patch 5/6 for am64x
---
arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 3 ++-
arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index f8370dd033502..652653bb24f26 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -389,7 +389,8 @@ main_esm: esm@420000 {
bootph-pre-ram;
compatible = "ti,j721e-esm";
reg = <0x00 0x420000 0x00 0x1000>;
- ti,esm-pins = <160>, <161>;
+ /* Interrupt sources: rti0, rti1, rti8, rti9, rti10, rti11 */
+ ti,esm-pins = <160>, <161>, <162>, <163>, <164>, <165>;
};

main_uart0: serial@2800000 {
diff --git a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
index ec17285869da6..ad4bed5d3f9eb 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
@@ -158,6 +158,7 @@ mcu_esm: esm@4100000 {
bootph-pre-ram;
compatible = "ti,j721e-esm";
reg = <0x00 0x4100000 0x00 0x1000>;
- ti,esm-pins = <0>, <1>;
+ /* Interrupt sources: esm0_cfg, esm0_hi, esm0_low, mrti0 */
+ ti,esm-pins = <0>, <1>, <2>, <85>;
};
};
--
2.46.0