Clean-up adsp-main-6.12 series

Documentation/devicetree/bindings/clock/adi,sc5xx-clocks.yaml

@@ -0,0 +1,103 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/adi,sc5xx-clocks.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock Tree Drivers for Analog Devices SC5XX Processors
+
+maintainers:
+  - Nathan Barrett-Morrison <nathan.morrison@timesys.com>
+  - Greg Malysa <greg.malysa@timesys.com>
+
+description: |
+  These drivers read in the processors CDU (clock distribution unit)
+  and CGU (clock generation unit) values to determine various clock
+  rates
+
+properties:
+  compatible:
+    enum:
+      - adi,sc57x-clocks # 32-Bit SC573 processor
+      - adi,sc58x-clocks # 32-Bit SC584, SC589 processors
+      - adi,sc594-clocks # 32-Bit SC594 processor
+      - adi,sc598-clocks # 64-Bit SC598 processor
+
+  '#clock-cells':
+    const: 1
+
+  reg:
+    minItems: 3
+    maxItems: 4
+
+  clocks:
+    description:
+      Specifies the CLKIN0 and CLKIN1 reference clock(s) from which the
+      output frequencies are derived via CDU+CGU
+    minItems: 2
+    maxItems: 2
+
+  clock-names:
+    description:
+      String reference names for CLKIN0 and CLKIN1
+    minItems: 2
+    maxItems: 2
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - '#clock-cells'
+  - clock-names
+
+additionalProperties: false
+
+examples:
+  - |
+    clk: clocks@0x3108d000 {
+      compatible = "adi,sc57x-clocks";
+      reg = <0x3108d000 0x1000>,
+            <0x3108e000 0x1000>,
+            <0x3108f000 0x1000>;
+      #clock-cells = <1>;
+      clocks = <&sys_clkin0>, <&sys_clkin1>;
+      clock-names = "sys_clkin0", "sys_clkin1";
+      status = "okay";
+    };
+
+  - |
+    clk: clocks@0x3108d000 {
+      compatible = "adi,sc58x-clocks";
+      reg = <0x3108d000 0x1000>,
+            <0x3108e000 0x1000>,
+            <0x3108f000 0x1000>;
+      #clock-cells = <1>;
+      clocks = <&sys_clkin0>, <&sys_clkin1>;
+      clock-names = "sys_clkin0", "sys_clkin1";
+      status = "okay";
+    };
+
+  - |
+    clk: clocks@0x3108d000 {
+      compatible = "adi,sc594-clocks";
+      reg = <0x3108d000 0x1000>,
+            <0x3108e000 0x1000>,
+            <0x3108f000 0x1000>;
+      #clock-cells = <1>;
+      clocks = <&sys_clkin0>, <&sys_clkin1>;
+      clock-names = "sys_clkin0", "sys_clkin1";
+      status = "okay";
+    };
+
+  - |
+    clk: clocks@0x3108d000 {
+      compatible = "adi,sc598-clocks";
+      reg = <0x3108d000 0x1000>,
+            <0x3108e000 0x1000>,
+            <0x3108f000 0x1000>,
+            <0x310a9000 0x1000>;
+      #clock-cells = <1>;
+      clocks = <&sys_clkin0>, <&sys_clkin1>;
+      clock-names = "sys_clkin0", "sys_clkin1";
+      status = "okay";
+    };

Documentation/devicetree/bindings/usb/adi,musb.yaml

@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/timer/adi,musb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Inventra USB Glue Layer for Analog Devices SC5XX Processors
+
+maintainers:
+  - Analog Devices, Inc <adsp-linux@analog.com>
+
+description: |
+    For the Inventra-based USB IP on the ADI SC58X and SC57X processors
+    (glues to musb_core.c)
+
+properties:
+  compatible:
+    enum:
+      - adi,musb
+
+  reg:
+    maxItems: 1
+
+  reg-names:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  interrupt-names:
+    maxItems: 1
+
+  spu_securep_id:
+    $ref: /schemas/types.yaml#/definitions/uint32
+
+  mentor,multipoint:
+    $ref: /schemas/types.yaml#/definitions/uint32
+
+  mentor,num-eps:
+    $ref: /schemas/types.yaml#/definitions/uint32
+
+  mentor,ram-bits:
+    maxItems: 1
+
+  mentor,power:
+    $ref: /schemas/types.yaml#/definitions/uint32
+
+  phys:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - interrupts
+  - interrupt-names
+  - spu_securep_id
+  - mentor,multipoint
+  - mentor,num-eps
+  - mentor,ram-bits
+  - mentor,power
+  - phys
+
+additionalProperties: false
+
+examples:
+  - |
+    usb0: usb@310c1000 {
+      compatible = "adi,musb";
+      reg = <0x310c1000 0x390>;
+      reg-names = "mc";
+      interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
+                   <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+      interrupt-names = "mc", "dma";
+      spu_securep_id = <153>;
+
+      mentor,multipoint = <1>;
+      mentor,num-eps = <16>;
+      mentor,ram-bits = <12>;
+      mentor,power = <500>;
+      phys = <&usb0_phy>;
+      status = "disabled";
+    };

arch/arm/Kconfig

@@ -443,6 +443,8 @@ source "arch/arm/mach-s5pv210/Kconfig"
 
 source "arch/arm/mach-sa1100/Kconfig"
 
+source "arch/arm/mach-sc5xx/Kconfig"
+
 source "arch/arm/mach-shmobile/Kconfig"
 
 source "arch/arm/mach-socfpga/Kconfig"
@@ -1115,7 +1117,6 @@ config HZ_500
 
 config HZ_1000
 	bool "1000 Hz"
-
 endchoice
 
 config HZ
@@ -1501,7 +1502,7 @@ config ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND
 	bool "Extend with bootloader kernel arguments"
 	help
 	  The command-line arguments provided by the boot loader will be
-	  appended to the the device tree bootargs property.
+	  appended to the device tree bootargs property.
 
 endchoice
 
@@ -1643,7 +1644,7 @@ config DMI
 	  continue to boot on existing non-UEFI platforms.
 
 	  NOTE: This does *NOT* enable or encourage the use of DMI quirks,
-	  i.e., the the practice of identifying the platform via DMI to
+	  i.e., the practice of identifying the platform via DMI to
 	  decide whether certain workarounds for buggy hardware and/or
 	  firmware need to be enabled. This would require the DMI subsystem
 	  to be enabled much earlier than we do on ARM, which is non-trivial.

arch/arm/Makefile

@@ -215,6 +215,7 @@ machine-$(CONFIG_ARCH_RPC)		+= rpc
 machine-$(CONFIG_PLAT_SAMSUNG)		+= s3c
 machine-$(CONFIG_ARCH_S5PV210)		+= s5pv210
 machine-$(CONFIG_ARCH_SA1100)		+= sa1100
+machine-$(CONFIG_ARCH_SC5XX)		+= sc5xx
 machine-$(CONFIG_ARCH_RENESAS)	 	+= shmobile
 machine-$(CONFIG_ARCH_INTEL_SOCFPGA)	+= socfpga
 machine-$(CONFIG_ARCH_STI)		+= sti

arch/arm/boot/dts/Makefile

@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 subdir-y += actions
+subdir-y += adi
 subdir-y += airoha
 subdir-y += allwinner
 subdir-y += alphascale

arch/arm/boot/dts/adi/Makefile

@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_SC59X) += sc594-som-ezkit.dtb sc594-som-ezlite.dtb
+dtb-$(CONFIG_ARCH_SC58X) += sc589-mini.dtb
+dtb-$(CONFIG_ARCH_SC57X) += sc573-ezkit.dtb