Merge tag 'soc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC updates from Arnd Bergmann:
 "The SoC updates this time are mainly removing obsolete code from the
  OMAP2 platform, another step in the eternal cleanup of that platform.

  There are two new SoCs getting added: STMicroelectronics stm32mp13 and
  Microchip lan966. Both fit into existing platforms and require minimal
  changes here.

  A couple of MAINTAINER file updates relate to those changes, and
  update some file paths"

* tag 'soc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (28 commits)
  MAINTAINERS: Update BCM7XXX entry with additional patterns
  MAINTAINERS: add pinctrl-apple-gpio to ARM/APPLE MACHINE
  MAINTAINERS: Add pasemi i2c to ARM/APPLE MACHINE
  ARM: SPEAr: Update MAINTAINERS entries
  ARM: OMAP2+: Drop unused CM defines for am3
  ARM: OMAP2+: Drop unused CM and SCRM defines for omap4
  ARM: OMAP2+: Drop unused CM and SCRM defines for omap5
  ARM: OMAP2+: Drop unused CM defines for dra7
  ARM: OMAP2+: Drop unused PRM defines for am3
  ARM: OMAP2+: Drop unused PRM defines for am4
  ARM: OMAP2+: Drop unused PRM defines for omap4
  ARM: OMAP2+: Drop unused PRM defines for omap5
  ARM: OMAP2+: Drop unused PRM defines for dra7
  ARM: OMAP2+: Fix comment typo
  ARM: OMAP2+: Fix typo in some comments
  ARM: at91: add basic support for new SoC family lan966
  dt-bindings: arm: at91: Document lan966 pcb8291 and pcb8290 boards
  ARM: at91: Documentation: add lan966 family
  ARM: at91: Documentation: add sama7g5 family
  MAINTAINERS: add an entry for NXP S32G boards
  ...

4 files changed, 70 insertions, 0 deletions

diff --git a/Documentation/arm/index.rst b/Documentation/arm/index.rst
index d4f34ae9e6f4..2bda5461a80b 100644
--- a/Documentation/arm/index.rst
+++ b/Documentation/arm/index.rst
@@ -55,6 +55,7 @@ SoC-specific documents
    stm32/stm32h750-overview
    stm32/stm32f769-overview
    stm32/stm32f429-overview
+   stm32/stm32mp13-overview
    stm32/stm32mp157-overview
 
    sunxi
diff --git a/Documentation/arm/microchip.rst b/Documentation/arm/microchip.rst
index 9c013299fd3b..e721d855f2c9 100644
--- a/Documentation/arm/microchip.rst
+++ b/Documentation/arm/microchip.rst
@@ -137,6 +137,26 @@ the Microchip website: http://www.microchip.com.
 
           http://ww1.microchip.com/downloads/en/DeviceDoc/DS60001476B.pdf
 
+    * ARM Cortex-A7 based SoCs
+      - sama7g5 family
+
+        - sama7g51
+        - sama7g52
+        - sama7g53
+        - sama7g54 (device superset)
+
+          * Datasheet
+
+          Coming soon
+
+      - lan966 family
+        - lan9662
+        - lan9668
+
+          * Datasheet
+
+          Coming soon
+
     * ARM Cortex-M7 MCUs
       - sams70 family
 
diff --git a/Documentation/arm/stm32/stm32mp13-overview.rst b/Documentation/arm/stm32/stm32mp13-overview.rst
new file mode 100644
index 000000000000..3bb9492dad49
--- /dev/null
+++ b/Documentation/arm/stm32/stm32mp13-overview.rst
@@ -0,0 +1,37 @@
+===================
+STM32MP13 Overview
+===================
+
+Introduction
+------------
+
+The STM32MP131/STM32MP133/STM32MP135 are Cortex-A MPU aimed at various applications.
+They feature:
+
+- One Cortex-A7 application core
+- Standard memories interface support
+- Standard connectivity, widely inherited from the STM32 MCU family
+- Comprehensive security support
+
+More details:
+
+- Cortex-A7 core running up to @900MHz
+- FMC controller to connect SDRAM, NOR and NAND memories
+- QSPI
+- SD/MMC/SDIO support
+- 2*Ethernet controller
+- CAN
+- ADC/DAC
+- USB EHCI/OHCI controllers
+- USB OTG
+- I2C, SPI, CAN busses support
+- Several general purpose timers
+- Serial Audio interface
+- LCD controller
+- DCMIPP
+- SPDIFRX
+- DFSDM
+
+:Authors:
+
+- Alexandre Torgue <alexandre.torgue@foss.st.com>
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
index fba071b9af1d..aad351706117 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
@@ -150,6 +150,18 @@ properties:
           - const: microchip,sama7g5
           - const: microchip,sama7
 
+      - description: Microchip LAN9662 PCB8291 Evaluation Board.
+        items:
+          - const: microchip,lan9662-pcb8291
+          - const: microchip,lan9662
+          - const: microchip,lan966
+
+      - description: Microchip LAN9668 PCB8290 Evaluation Board.
+        items:
+          - const: microchip,lan9668-pcb8290
+          - const: microchip,lan9668
+          - const: microchip,lan966
+
       - items:
           - enum:
               - atmel,sams70j19