Merge tag 'stm32-dt-for-v6.11-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt

STM32 DT for v6.11, round 1

Highlights:
----------

-MCU:
  - Add syscfg missing clock on stm32f429.

- MPU:
  - STM32MP13:
    - Add camera support on stm32mp135f-dk bord using DCMIPP and
      GC2145 sensor.
    - Document PWM output for stm32mp135f-dk
    - Add goodix touchscreen support on stm32mp135f-dk board.
    - Add new DH DHCOR / DHSBC board (Som + carrier board) based on
      STM32MP135F SoC.
      SOM part contains: STM32MP135F SoC, 512MB DDR2L RAM and
      eMMC/SDIO wifi module.
      The carrier boards embedds 2 RGMII ETH ports, USB-A,USB-C
      and an extansion connector.
    - Add Ethernet controller support on stm32mp135f-dk.
      It uses LAN8742A PHY based on RMII.

  - STMP32MP15:
    - Rework Octavo OSD32MP1 split for USB phy.
    - Add OP-TEE IRQ for asynchronous notification support.
      It allows OP-TEE to trig Linux.

  - STM32MP25:
    - Add OP-TEE IRQ for asynchronous notification support.
      It allows OP-TEE to trig Linux.
    - Enable firewall for RCC.
    - Add all U(s)ART nodes for stm32mp25.
    - Add 3 power domains for low power modes.
    - Add HPDMA support.
    - Add Ethernet controller (ETH2) support on stm32mp257f-ev1.
      It uses Realtek PHY based on RGMII.
    - Add and enable SCMI regulator support.

* tag 'stm32-dt-for-v6.11-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (31 commits)
  arm64: dts: st: describe power supplies for stm32mp257f-ev1 board
  arm64: dts: st: add scmi regulators on stm32mp25
  regulator: Add STM32MP25 regulator bindings
  ARM: dts: stm32: omit unused pinctrl groups from stm32mp13 dtb files
  arm64: dts: st: enable Ethernet2 on stm32mp257f-ev1 board
  arm64: dts: st: add eth2 pinctrl entries in stm32mp25-pinctrl.dtsi
  arm64: dts: st: add ethernet1 and ethernet2 support on stm32mp25
  arm64: dts: st: add HPDMA nodes on stm32mp251
  ARM: dts: stm32: Add ethernet support for DH STM32MP13xx DHCOR DHSBC board
  ARM: dts: stm32: order stm32mp13-pinctrl nodes
  ARM: dts: stm32: add ethernet1 for STM32MP135F-DK board
  ARM: dts: stm32: add ethernet1/2 RMII pins for STM32MP13F-DK board
  ARM: dts: stm32: add ethernet1 and ethernet2 support on stm32mp13
  ARM: dts: stm32: Document output pins for PWMs on stm32mp135f-dk
  ARM: dts: stm32: OP-TEE async notif interrupt for ST STM32MP15x boards
  ARM: dts: stm32: Missing clocks for stm32f429's syscfg.
  ARM: dts: stm32: Add support for STM32MP13xx DHCOR SoM and DHSBC board
  ARM: dts: stm32: Add pinmux nodes for DH electronics STM32MP13xx DHCOR SoM and DHSBC board
  dt-bindings: arm: stm32: Add compatible string for DH electronics STM32MP13xx DHCOR DHSBC board
  ARM: dts: stm32: osd32: move pwr_regulators to common
  ...

Link: https://lore.kernel.org/r/8f10bd29-d067-4060-89ff-2e1a605f3141@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 48 insertions, 0 deletions

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 */