In some cases we have no UART access, but we still need to get barebox
messages. With ramoops enabled, we still can get barebox message from
running Linux by reading:
cat /sys/fs/pstore/console-ramoops-0
Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
---
arch/arm/dts/imx6qdl-prti6q.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/dts/imx6qdl-prti6q.dtsi b/arch/arm/dts/imx6qdl-prti6q.dtsi
index f2b36553d4..bfc059e34f 100644
--- a/arch/arm/dts/imx6qdl-prti6q.dtsi
+++ b/arch/arm/dts/imx6qdl-prti6q.dtsi
@@ -27,6 +27,17 @@
};
};
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ /* Address will be determined by the bootloader */
+ ramoops {
+ compatible = "ramoops";
+ };
+ };
+
reg_1v8: regulator-1v8 {
compatible = "regulator-fixed";
regulator-name = "1v8";
--
2.28.0
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
