Merge tag 'arm-soc/for-6.5/devicetree' of https://github.com/Broadcom/stblinux into soc/dt

This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 6.5, please pull the following:

- Krzysztof adds missing cache properties for the BCM63xx DSL routers

- Rafal relicenses a number of the BCM5301X DTS files to the GPL 2.0+ / MIT license,
  and he fixes a number of Device Tree nodes warnings, adds MAC address
  for all Luxul routers and adds Netgear R8000 Wi-Fi regulatory
  information to the DTS

- Stanislav updates the "BCM mobile" SoCs DTS files to fix various
  warnings

- Aurelien enables the BCM283x DTS files to be built with relocation
  information to make them usable with DT overlays

- Christian fixes the Meraki DTS to have correct NAND ECC properties,
  correct partition numbers and fixed-link node(s) properties

* tag 'arm-soc/for-6.5/devicetree' of https://github.com/Broadcom/stblinux: (33 commits)
  ARM: dts: BCM5301X: Add cells sizes to PCIe nodes
  dt-bindings: firmware: brcm,kona-smc: convert to YAML
  ARM: dts: BCM5301X: Add Netgear R8000 WiFi regulator mappings
  dt-bindings: net: wireless: brcm,bcm4329-fmac: allow generic properties
  dt-bindings: net: wireless: brcm,bcm4329-fmac: add BCM4366 binding
  ARM: dts: BCM5301X: fix duplex-full => full-duplex
  ARM: dts: BCM5301X: MR32: remove partition index numbers
  ARM: dts: BCM5301X: MR26: MR32: remove bogus nand-ecc-algo property
  dt-bindings: power: reset: bcm21664-resetmgr: convert to YAML
  ARM: dts: bcm21664-garnet: use node labels
  ARM: dts: bcm11351/21664: add UART, I2C node labels
  ARM: dts: bcm-mobile: move status properties to the end of nodes
  ARM: dts: bcm21664/23550: use CCU compatibles directly
  ARM: dts: bcm-mobile: change "" includes to <> where applicable
  ARM: dts: BCM5301X: Describe switch ports in the main DTS
  ARM: dts: BCM5301X: Relicense Christian's code to the GPL 2.0+ / MIT
  ARM: dts: BCM5301X: Drop invalid properties from Meraki MR32 keys
  ARM: dts: BCM5301X: Drop invalid #usb-cells
  dt-bindings: arm: bcm: Add bindings for Buffalo WZR-1166DHP(2)
  ARM: dts: BCM5301X: Use updated "spi-gpio" binding properties
  ...

Link: https://lore.kernel.org/r/20230619134920.3384844-1-florian.fainelli@broadcom.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Author: arndb

Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml

@@ -25,13 +25,15 @@ properties:
           - enum:
               - asus,rt-ac56u
               - asus,rt-ac68u
+              - buffalo,wzr-1166dhp
+              - buffalo,wzr-1166dhp2
               - buffalo,wzr-1750dhp
               - linksys,ea6300-v1
               - linksys,ea6500-v2
-              - luxul,xap-1510v1
+              - luxul,xap-1510-v1
               - luxul,xwc-1000
-              - netgear,r6250v1
-              - netgear,r6300v2
+              - netgear,r6250-v1
+              - netgear,r6300-v2
               - smartrg,sr400ac
               - brcm,bcm94708
           - const: brcm,bcm4708
@@ -42,8 +44,8 @@ properties:
               - asus,rt-n18u
               - buffalo,wzr-600dhp2
               - buffalo,wzr-900dhp
-              - luxul,xap-1410v1
-              - luxul,xwr-1200v1
+              - luxul,xap-1410-v1
+              - luxul,xwr-1200-v1
               - tplink,archer-c5-v2
           - const: brcm,bcm47081
           - const: brcm,bcm4708
@@ -72,7 +74,7 @@ properties:
               - luxul,xap-1610-v1
               - luxul,xbr-4500-v1
               - luxul,xwc-2000-v1
-              - luxul,xwr-3100v1
+              - luxul,xwr-3100-v1
               - luxul,xwr-3150-v1
               - netgear,r8500
               - phicomm,k3

Documentation/devicetree/bindings/firmware/brcm,kona-smc.yaml

@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/firmware/brcm,kona-smc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom Kona family Secure Monitor bounce buffer
+
+description:
+  A bounce buffer used for non-secure to secure communications.
+
+maintainers:
+  - Florian Fainelli <f.fainelli@gmail.com>
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - brcm,bcm11351-smc
+          - brcm,bcm21664-smc
+          - brcm,bcm23550-smc
+      - const: brcm,kona-smc
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    smc@3404c000 {
+        compatible = "brcm,bcm11351-smc", "brcm,kona-smc";
+        reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */
+    };
+...

Documentation/devicetree/bindings/misc/brcm,kona-smc.txt

@@ -15,6 +15,9 @@ description:
   These chips also have a Bluetooth portion described in a separate
   binding.
 
+allOf:
+  - $ref: ieee80211.yaml#
+
 properties:
   compatible:
     oneOf:
@@ -38,6 +41,7 @@ properties:
               - brcm,bcm4354-fmac
               - brcm,bcm4356-fmac
               - brcm,bcm4359-fmac
+              - brcm,bcm4366-fmac
               - cypress,cyw4373-fmac
               - cypress,cyw43012-fmac
           - const: brcm,bcm4329-fmac
@@ -120,7 +124,7 @@ required:
   - compatible
   - reg
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |

Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml

@@ -0,0 +1,31 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/reset/brcm,bcm21664-resetmgr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom Kona family reset manager
+
+maintainers:
+  - Florian Fainelli <f.fainelli@gmail.com>
+
+properties:
+  compatible:
+    const: brcm,bcm21664-resetmgr
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    reset-controller@35001f00 {
+        compatible = "brcm,bcm21664-resetmgr";
+        reg = <0x35001f00 0x24>;
+    };
+...

Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.txt

@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/bcm/brcm,bcm23550-cdc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM23550 Cluster Dormant Control
+
+description:
+  The Cluster Dormant Control block keeps the CPU in idle state. A command
+  needs to be sent to this block to bring the CPU into running state.
+
+maintainers:
+  - Florian Fainelli <f.fainelli@gmail.com>
+
+properties:
+  compatible:
+    const: brcm,bcm23550-cdc
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    cdc@3fe0e000 {
+        compatible = "brcm,bcm23550-cdc";
+        reg = <0x3fe0e000 0x78>;
+    };
+...

Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.yaml

@@ -3961,6 +3961,7 @@ M:	Rafał Miłecki <zajec5@gmail.com>
 R:	Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
+F:	arch/arm/boot/dts/bcm-ns.dtsi
 F:	arch/arm/boot/dts/bcm470*
 F:	arch/arm/boot/dts/bcm5301*
 F:	arch/arm/boot/dts/bcm953012*

Documentation/devicetree/bindings/soc/bcm/brcm,bcm23550-cdc.yaml

@@ -99,6 +99,24 @@ dtb-$(CONFIG_SOC_SP7021) += \
 	sunplus-sp7021-demo-v3.dtb
 dtb-$(CONFIG_ARCH_AXXIA) += \
 	axm5516-amarillo.dtb
+# Enables support for device-tree overlays
+DTC_FLAGS_bcm2835-rpi-b := -@
+DTC_FLAGS_bcm2835-rpi-a := -@
+DTC_FLAGS_bcm2835-rpi-b-rev2 := -@
+DTC_FLAGS_bcm2835-rpi-b-plus := -@
+DTC_FLAGS_bcm2835-rpi-a-plus := -@
+DTC_FLAGS_bcm2835-rpi-cm1-io1 := -@
+DTC_FLAGS_bcm2836-rpi-2-b := -@
+DTC_FLAGS_bcm2837-rpi-3-a-plus := -@
+DTC_FLAGS_bcm2837-rpi-3-b := -@
+DTC_FLAGS_bcm2837-rpi-3-b-plus := -@
+DTC_FLAGS_bcm2837-rpi-cm3-io3 := -@
+DTC_FLAGS_bcm2837-rpi-zero-2-w := -@
+DTC_FLAGS_bcm2711-rpi-400 := -@
+DTC_FLAGS_bcm2711-rpi-4-b := -@
+DTC_FLAGS_bcm2711-rpi-cm4-io := -@
+DTC_FLAGS_bcm2835-rpi-zero := -@
+DTC_FLAGS_bcm2835-rpi-zero-w := -@
 dtb-$(CONFIG_ARCH_BCM2835) += \
 	bcm2835-rpi-b.dtb \
 	bcm2835-rpi-a.dtb \