[PATCH 3/5] dt-bindings: regulator: Add STM32MP15 SCMI regulator identifiers

[Amelie Delaunay]

From: Etienne Carriere <etienne.carriere at foss.st.com>

These bindings will be used for the SCMI voltage domain.

Signed-off-by: Etienne Carriere <etienne.carriere at foss.st.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay at foss.st.com>
---
 .../dt-bindings/regulator/st,stm32mp15-regulator.h | 32 ++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/include/dt-bindings/regulator/st,stm32mp15-regulator.h b/include/dt-bindings/regulator/st,stm32mp15-regulator.h
new file mode 100644
index 0000000000000000000000000000000000000000..8605b12b2aa7de6b14ec32bf8778ce94ecbe4bc2
--- /dev/null
+++ b/include/dt-bindings/regulator/st,stm32mp15-regulator.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2025, STMicroelectronics - All Rights Reserved
+ */
+
+#ifndef __DT_BINDINGS_REGULATOR_ST_STM32MP15_REGULATOR_H
+#define __DT_BINDINGS_REGULATOR_ST_STM32MP15_REGULATOR_H
+
+/* SCMI voltage domain identifiers */
+
+/* SOC Internal regulators */
+#define VOLTD_SCMI_REG11		0
+#define VOLTD_SCMI_REG18		1
+#define VOLTD_SCMI_USB33		2
+
+/* STPMIC1 regulators */
+#define VOLTD_SCMI_STPMIC1_BUCK1	3
+#define VOLTD_SCMI_STPMIC1_BUCK2	4
+#define VOLTD_SCMI_STPMIC1_BUCK3	5
+#define VOLTD_SCMI_STPMIC1_BUCK4	6
+#define VOLTD_SCMI_STPMIC1_LDO1		7
+#define VOLTD_SCMI_STPMIC1_LDO2		8
+#define VOLTD_SCMI_STPMIC1_LDO3		9
+#define VOLTD_SCMI_STPMIC1_LDO4		10
+#define VOLTD_SCMI_STPMIC1_LDO5		11
+#define VOLTD_SCMI_STPMIC1_LDO6		12
+#define VOLTD_SCMI_STPMIC1_VREFDDR	13
+#define VOLTD_SCMI_STPMIC1_BOOST	14
+#define VOLTD_SCMI_STPMIC1_PWR_SW1	15
+#define VOLTD_SCMI_STPMIC1_PWR_SW2	16
+
+#endif /*__DT_BINDINGS_REGULATOR_ST_STM32MP15_REGULATOR_H */

-- 
2.25.1