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Message-ID: <20240628085814.1586186-2-p.paillet@foss.st.com>
Date: Fri, 28 Jun 2024 10:58:11 +0200
From: Pascal Paillet <p.paillet@...s.st.com>
To: Catalin Marinas <catalin.marinas@....com>, Will Deacon <will@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Maxime Coquelin
<mcoquelin.stm32@...il.com>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
<devicetree@...r.kernel.org>,
<linux-stm32@...md-mailman.stormreply.com>
CC: <p.paillet@...s.st.com>, Etienne Carriere <etienne.carriere@...s.st.com>
Subject: [PATCH v2 1/4] regulators: dt-bindings: add STM32MP25 regulator bindings
These bindings will be used for the SCMI voltage domain.
Signed-off-by: Pascal Paillet <p.paillet@...s.st.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
.../regulator/st,stm32mp25-regulator.h | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 include/dt-bindings/regulator/st,stm32mp25-regulator.h
diff --git a/include/dt-bindings/regulator/st,stm32mp25-regulator.h b/include/dt-bindings/regulator/st,stm32mp25-regulator.h
new file mode 100644
index 000000000000..3c3d30911dd0
--- /dev/null
+++ b/include/dt-bindings/regulator/st,stm32mp25-regulator.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2024, STMicroelectronics - All Rights Reserved
+ */
+
+#ifndef __DT_BINDINGS_REGULATOR_ST_STM32MP25_REGULATOR_H
+#define __DT_BINDINGS_REGULATOR_ST_STM32MP25_REGULATOR_H
+
+/* SCMI voltage domains identifiers */
+
+/* SOC Internal regulators */
+#define VOLTD_SCMI_VDDIO1 0
+#define VOLTD_SCMI_VDDIO2 1
+#define VOLTD_SCMI_VDDIO3 2
+#define VOLTD_SCMI_VDDIO4 3
+#define VOLTD_SCMI_VDDIO 4
+#define VOLTD_SCMI_UCPD 5
+#define VOLTD_SCMI_USB33 6
+#define VOLTD_SCMI_ADC 7
+#define VOLTD_SCMI_GPU 8
+#define VOLTD_SCMI_VREFBUF 9
+
+/* STPMIC2 regulators */
+#define VOLTD_SCMI_STPMIC2_BUCK1 10
+#define VOLTD_SCMI_STPMIC2_BUCK2 11
+#define VOLTD_SCMI_STPMIC2_BUCK3 12
+#define VOLTD_SCMI_STPMIC2_BUCK4 13
+#define VOLTD_SCMI_STPMIC2_BUCK5 14
+#define VOLTD_SCMI_STPMIC2_BUCK6 15
+#define VOLTD_SCMI_STPMIC2_BUCK7 16
+#define VOLTD_SCMI_STPMIC2_LDO1 17
+#define VOLTD_SCMI_STPMIC2_LDO2 18
+#define VOLTD_SCMI_STPMIC2_LDO3 19
+#define VOLTD_SCMI_STPMIC2_LDO4 20
+#define VOLTD_SCMI_STPMIC2_LDO5 21
+#define VOLTD_SCMI_STPMIC2_LDO6 22
+#define VOLTD_SCMI_STPMIC2_LDO7 23
+#define VOLTD_SCMI_STPMIC2_LDO8 24
+#define VOLTD_SCMI_STPMIC2_REFDDR 25
+
+/* External regulators */
+#define VOLTD_SCMI_REGU0 26
+#define VOLTD_SCMI_REGU1 27
+#define VOLTD_SCMI_REGU2 28
+#define VOLTD_SCMI_REGU3 29
+#define VOLTD_SCMI_REGU4 30
+
+#endif /*__DT_BINDINGS_REGULATOR_ST_STM32MP25_REGULATOR_H */
--
2.34.1
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