Merge tag 'stm32-dt-for-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt

STM32 DT for v6.6, round 1

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

- MCU:
  - Add CAN support on stm32f746.
  - Add touchscreen support (edt-ft5306) on stm32f746-disco.
  - Add support to Rocktech RK043FN48H display on stm32f746-disco
    board.
  - Add gpio-ranges for stm32f7 to fix boot issue.

- MPU:
  - STM32MP13:
    - Remove shmem for scmi-optee to match with OP-TEE configuration.
    - Enable OP-TEE asynchronous notification by using PPI#15.
    - Expose and use SCMI regulators on stm32mp135f-dk.

  - STMP32MP15:
    - Remove shmem for scmi-optee to match with OPTEE configuration
    - Deduplicate DSI node to fix  #address-cells/#size-cells issue on
      boards using it.

  - ST:
    - Fix dts check warnings on stm32mp15-scmi boards.

  - DH:
    - Add missing detach mailbox for DHCOM and DHCOR SoM.

  - Odyssey:
    - Add missing detach mailbox for Odyssey SoM.

  - OCTAVO:
    - Add Linux Automation Test Automation Controller (LXA TAC) based
      on Octavo Systems OSD32MP15x SiP. It contains: eMMC,
      DSA-capable ETH switch (2 ports), dual CAN...
      It adds two boards support: lxa-tac-gen1 and lxa-tac-gen2 based
      on STM32MP157.

  - PROTONIC:
    - Add Power over Data Line (PoDL) Power Source Equipment (PSE)
      regulator nodes on PRTT1C board. It allows power delivery and
      data transmission over a single twisted pair.

* tag 'stm32-dt-for-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (29 commits)
  ARM: dts: stm32: add SCMI PMIC regulators on stm32mp135f-dk board
  ARM: dts: stm32: STM32MP13x SoC exposes SCMI regulators
  dt-bindings: rcc: stm32: add STM32MP13 SCMI regulators IDs
  ARM: dts: stm32: support display on stm32f746-disco board
  ARM: dts: stm32: rename mmc_vcard to vcc-3v3 on stm32f746-disco
  ARM: dts: stm32: add pin map for LTDC on stm32f7
  ARM: dts: stm32: add ltdc support on stm32f746 MCU
  ARM: dts: st: Add gpio-ranges for stm32f769-pinctrl
  ARM: dts: st: Add gpio-ranges for stm32f746-pinctrl
  ARM: dts: st: stm32mp157c-emstamp: correct regulator-active-discharge
  ARM: dts: st: stm32mp157c-emstamp: drop incorrect vref_ddr property
  ARM: dts: stm32: fix dts check warnings on stm32mp15-scmi
  ARM: dts: stm32: Add missing detach mailbox for DHCOR SoM
  ARM: dts: stm32: Add missing detach mailbox for DHCOM SoM
  ARM: dts: stm32: Add missing detach mailbox for Odyssey SoM
  ARM: dts: stm32: Add missing detach mailbox for emtrion emSBC-Argon
  ARM: dts: stm32: prtt1c: Add PoDL PSE regulator nodes
  ARM: dts: stm32: add touchscreen on stm32f746-disco board
  ARM: dts: stm32: add pin map for i2c3 controller on stm32f7
  ARM: dts: stm32: re-add CAN support on stm32f746
  ...

Link: https://lore.kernel.org/r/c0524a16-ab27-0cb5-8e7b-c12f7bde7e0d@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 42 insertions, 0 deletions

diff --git a/include/dt-bindings/regulator/st,stm32mp13-regulator.h b/include/dt-bindings/regulator/st,stm32mp13-regulator.h
new file mode 100644
index 000000000000..b3a974dfc585
--- /dev/null
+++ b/include/dt-bindings/regulator/st,stm32mp13-regulator.h
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ */
+
+#ifndef __DT_BINDINGS_REGULATOR_ST_STM32MP13_REGULATOR_H
+#define __DT_BINDINGS_REGULATOR_ST_STM32MP13_REGULATOR_H
+
+/* SCMI voltage domains identifiers */
+
+/* SOC Internal regulators */
+#define VOLTD_SCMI_REG11		0
+#define VOLTD_SCMI_REG18		1
+#define VOLTD_SCMI_USB33		2
+#define VOLTD_SCMI_SDMMC1_IO		3
+#define VOLTD_SCMI_SDMMC2_IO		4
+#define VOLTD_SCMI_VREFBUF		5
+
+/* STPMIC1 regulators */
+#define VOLTD_SCMI_STPMIC1_BUCK1	6
+#define VOLTD_SCMI_STPMIC1_BUCK2	7
+#define VOLTD_SCMI_STPMIC1_BUCK3	8
+#define VOLTD_SCMI_STPMIC1_BUCK4	9
+#define VOLTD_SCMI_STPMIC1_LDO1	        10
+#define VOLTD_SCMI_STPMIC1_LDO2	        11
+#define VOLTD_SCMI_STPMIC1_LDO3	        12
+#define VOLTD_SCMI_STPMIC1_LDO4	        13
+#define VOLTD_SCMI_STPMIC1_LDO5	        14
+#define VOLTD_SCMI_STPMIC1_LDO6	        15
+#define VOLTD_SCMI_STPMIC1_VREFDDR	16
+#define VOLTD_SCMI_STPMIC1_BOOST	17
+#define VOLTD_SCMI_STPMIC1_PWR_SW1	18
+#define VOLTD_SCMI_STPMIC1_PWR_SW2	19
+
+/* External regulators */
+#define VOLTD_SCMI_REGU0		20
+#define VOLTD_SCMI_REGU1		21
+#define VOLTD_SCMI_REGU2		22
+#define VOLTD_SCMI_REGU3		23
+#define VOLTD_SCMI_REGU4		24
+
+#endif /*__DT_BINDINGS_REGULATOR_ST_STM32MP13_REGULATOR_H */