The remoteproc firmware of R5F in the MAIN voltage domain use timers.
Therefore, change the status of the timer nodes to "reserved" to avoid
any clash. Usage is described as below:
+===================+==========================+
| Remoteproc node | Timer Node |
+===================+==========================+
| main_r5fss0_core0 | main_timer0, main_timer2 |
+-------------------+--------------------------+
| main_r5fss0_core1 | main_timer1 |
+-------------------+--------------------------+
Fixes: c8a28ed4837c ("arm64: dts: ti: k3-j7200: Add general purpose timers")
Signed-off-by: Beleswar Padhi <b-padhi@xxxxxx>
---
.../boot/dts/ti/k3-j7200-common-proc-board.dts | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
index 6593c5da82c0..a65066bd7f09 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
@@ -471,3 +471,16 @@ &main_mcan3 {
pinctrl-0 = <&main_mcan3_pins_default>;
phys = <&transceiver3>;
};
+
+/* Timers are used by Remoteproc firmware */
+&main_timer0 {
+ status = "reserved";
+};
+
+&main_timer1 {
+ status = "reserved";
+};
+
+&main_timer2 {
+ status = "reserved";
+};
--
2.34.1
