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authorCristian Marussi <cristian.marussi@arm.com>2024-04-18 13:52:09 +0300
committerJassi Brar <jassisinghbrar@gmail.com>2024-05-20 06:30:09 +0300
commitcd251970b19edc8821792ab35070a0c0dbc8a47a (patch)
tree7eedec630a20c300d66813b3b3c635efdf56f0f3 /include/dt-bindings
parent3f58c1f4206f37d0af4595a9046c76016334b301 (diff)
downloadlinux-cd251970b19edc8821792ab35070a0c0dbc8a47a.tar.xz
dt-bindings: mailbox: arm,mhuv3: Add bindings
Add bindings for the ARM MHUv3 Mailbox controller. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Cristian Marussi <cristian.marussi@arm.com> Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
Diffstat (limited to 'include/dt-bindings')
-rw-r--r--include/dt-bindings/arm/mhuv3-dt.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/dt-bindings/arm/mhuv3-dt.h b/include/dt-bindings/arm/mhuv3-dt.h
new file mode 100644
index 000000000000..4575406919dd
--- /dev/null
+++ b/include/dt-bindings/arm/mhuv3-dt.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * This header provides constants for the defined MHUv3 types.
+ */
+
+#ifndef _DT_BINDINGS_ARM_MHUV3_DT_H
+#define _DT_BINDINGS_ARM_MHUV3_DT_H
+
+#define DBE_EXT 0
+#define FCE_EXT 1
+#define FE_EXT 2
+
+#endif /* _DT_BINDINGS_ARM_MHUV3_DT_H */