dts: update to v6.0-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

16 files changed, 243 insertions, 134 deletions

diff --git a/dts/Bindings/spi/atmel,at91rm9200-spi.yaml b/dts/Bindings/spi/atmel,at91rm9200-spi.yaml
new file mode 100644
index 0000000000..d85d54024b
--- /dev/null
+++ b/dts/Bindings/spi/atmel,at91rm9200-spi.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022 Microchip Technology, Inc. and its subsidiaries
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/atmel,at91rm9200-spi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Atmel SPI device
+
+maintainers:
+  - Tudor Ambarus <tudor.ambarus@microchip.com>
+
+allOf:
+  - $ref: spi-controller.yaml#
+
+properties:
+  compatible:
+    oneOf:
+      - const: atmel,at91rm9200-spi
+      - items:
+          - const: microchip,sam9x60-spi
+          - const: atmel,at91rm9200-spi
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  clock-names:
+    contains:
+      const: spi_clk
+
+  clocks:
+    maxItems: 1
+
+  atmel,fifo-size:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description: |
+      Maximum number of data the RX and TX FIFOs can store for FIFO
+      capable SPI controllers.
+    enum: [ 16, 32 ]
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clock-names
+  - clocks
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+
+    spi1: spi@fffcc000 {
+        compatible = "atmel,at91rm9200-spi";
+        reg = <0xfffcc000 0x4000>;
+        interrupts = <13 IRQ_TYPE_LEVEL_HIGH 5>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+        clocks = <&spi1_clk>;
+        clock-names = "spi_clk";
+        cs-gpios = <&pioB 3 GPIO_ACTIVE_HIGH>;
+        atmel,fifo-size = <32>;
+
+        mmc@0 {
+            compatible = "mmc-spi-slot";
+            reg = <0>;
+            gpios = <&pioC 4 GPIO_ACTIVE_HIGH>;    /* CD */
+            spi-max-frequency = <25000000>;
+        };
+    };
diff --git a/dts/Bindings/spi/efm32-spi.txt b/dts/Bindings/spi/efm32-spi.txt
deleted file mode 100644
index e0fa61a1be..0000000000
--- a/dts/Bindings/spi/efm32-spi.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-* Energy Micro EFM32 SPI
-
-Required properties:
-- #address-cells: see spi-bus.txt
-- #size-cells: see spi-bus.txt
-- compatible: should be "energymicro,efm32-spi"
-- reg: Offset and length of the register set for the controller
-- interrupts: pair specifying rx and tx irq
-- clocks: phandle to the spi clock
-- cs-gpios: see spi-bus.txt
-
-Recommended properties :
-- energymicro,location: Value to write to the ROUTE register's LOCATION
-                        bitfield to configure the pinmux for the device, see
-                        datasheet for values.
-                        If this property is not provided, keeping what is
-                        already configured in the hardware, so its either the
-                        reset default 0 or whatever the bootloader did.
-
-Example:
-
-spi1: spi@4000c400 { /* USART1 */
-	#address-cells = <1>;
-	#size-cells = <0>;
-	compatible = "energymicro,efm32-spi";
-	reg = <0x4000c400 0x400>;
-	interrupts = <15 16>;
-	clocks = <&cmu 20>;
-	cs-gpios = <&gpio 51 1>; // D3
-	energymicro,location = <1>;
-
-	ks8851@0 {
-		compatible = "ks8851";
-		spi-max-frequency = <6000000>;
-		reg = <0>;
-		interrupt-parent = <&boardfpga>;
-		interrupts = <4>;
-	};
-};
diff --git a/dts/Bindings/spi/hpe,gxp-spifi.yaml b/dts/Bindings/spi/hpe,gxp-spifi.yaml
new file mode 100644
index 0000000000..7797c3123b
--- /dev/null
+++ b/dts/Bindings/spi/hpe,gxp-spifi.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/hpe,gxp-spifi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HPE GXP spi controller flash interface
+
+maintainers:
+  - Nick Hawkins <nick.hawkins@hpe.com>
+  - Jean-Marie Verdun <verdun@hpe.com>
+
+allOf:
+  - $ref: spi-controller.yaml#
+
+properties:
+  compatible:
+    const: hpe,gxp-spifi
+
+  reg:
+    items:
+      - description: cfg registers
+      - description: data registers
+      - description: mapped memory
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+unevaluatedProperties: false
+
+examples:
+  - |
+
+    spi@200 {
+      compatible = "hpe,gxp-spifi";
+      reg = <0x200 0x80>, <0xc000 0x100>, <0x38000000 0x800000>;
+      interrupts = <20>;
+      interrupt-parent = <&vic0>;
+      #address-cells = <1>;
+      #size-cells = <0>;
+
+      flash@0 {
+        reg = <0>;
+        compatible = "jedec,spi-nor";
+      };
+
+      flash@1 {
+        reg = <1>;
+        compatible = "jedec,spi-nor";
+      };
+    };
diff --git a/dts/Bindings/spi/mediatek,spi-mt65xx.yaml b/dts/Bindings/spi/mediatek,spi-mt65xx.yaml
index 94ef0552bd..8d2a6c084e 100644
--- a/dts/Bindings/spi/mediatek,spi-mt65xx.yaml
+++ b/dts/Bindings/spi/mediatek,spi-mt65xx.yaml
@@ -18,6 +18,7 @@ properties:
       - items:
           - enum:
               - mediatek,mt7629-spi
+              - mediatek,mt8365-spi
           - const: mediatek,mt7622-spi
       - items:
           - enum:
@@ -33,6 +34,7 @@ properties:
       - items:
           - enum:
               - mediatek,mt7986-spi-ipm
+              - mediatek,mt8188-spi-ipm
           - const: mediatek,spi-ipm
       - items:
           - enum:
diff --git a/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml b/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml
index 41e60fe4b0..970b111989 100644
--- a/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml
+++ b/dts/Bindings/spi/mediatek,spi-mtk-nor.yaml
@@ -23,6 +23,10 @@ allOf:
 properties:
   compatible:
     oneOf:
+      - enum:
+          - mediatek,mt8173-nor
+          - mediatek,mt8186-nor
+          - mediatek,mt8192-nor
       - items:
           - enum:
               - mediatek,mt2701-nor
@@ -30,13 +34,13 @@ properties:
               - mediatek,mt7622-nor
               - mediatek,mt7623-nor
               - mediatek,mt7629-nor
-              - mediatek,mt8186-nor
-              - mediatek,mt8192-nor
               - mediatek,mt8195-nor
-          - enum:
-              - mediatek,mt8173-nor
-      - items:
           - const: mediatek,mt8173-nor
+      - items:
+          - enum:
+              - mediatek,mt8188-nor
+          - const: mediatek,mt8186-nor
+
   reg:
     maxItems: 1
 
@@ -64,7 +68,6 @@ properties:
 required:
   - compatible
   - reg
-  - interrupts
   - clocks
   - clock-names
 
diff --git a/dts/Bindings/spi/nuvoton,npcm-fiu.txt b/dts/Bindings/spi/nuvoton,npcm-fiu.txt
index a388005842..c63ce4cc0a 100644
--- a/dts/Bindings/spi/nuvoton,npcm-fiu.txt
+++ b/dts/Bindings/spi/nuvoton,npcm-fiu.txt
@@ -6,8 +6,13 @@ The NPCM7XX supports three FIU modules,
 FIU0 and FIUx supports two chip selects,
 FIU3 support four chip select.
 
+The NPCM8XX supports four FIU modules,
+FIU0 and FIUx supports two chip selects,
+FIU1 and FIU3 supports four chip selects.
+
 Required properties:
-  - compatible : "nuvoton,npcm750-fiu" for the NPCM7XX BMC
+  - compatible : "nuvoton,npcm750-fiu" for Poleg NPCM7XX BMC
+			     "nuvoton,npcm845-fiu" for Arbel NPCM8XX BMC
   - #address-cells : should be 1.
   - #size-cells : should be 0.
   - reg : the first contains the register location and length,
@@ -30,6 +35,12 @@ Aliases:
   		fiu1 represent fiu 3 controller
   		fiu2 represent fiu x controller
 
+  In the NPCM8XX BMC:
+  		fiu0 represent fiu 0 controller
+  		fiu1 represent fiu 1 controller
+  		fiu2 represent fiu 3 controller
+  		fiu3 represent fiu x controller
+
 Example:
 fiu3: spi@c00000000 {
 	compatible = "nuvoton,npcm750-fiu";
diff --git a/dts/Bindings/spi/nvidia,tegra210-quad-peripheral-props.yaml b/dts/Bindings/spi/nvidia,tegra210-quad-peripheral-props.yaml
new file mode 100644
index 0000000000..24e0c2181d
--- /dev/null
+++ b/dts/Bindings/spi/nvidia,tegra210-quad-peripheral-props.yaml
@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/nvidia,tegra210-quad-peripheral-props.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Peripheral properties for Tegra Quad SPI Controller
+
+maintainers:
+  - Thierry Reding <thierry.reding@gmail.com>
+  - Jonathan Hunter <jonathanh@nvidia.com>
+
+properties:
+  nvidia,tx-clk-tap-delay:
+    description:
+      Delays the clock going out to device with this tap value.
+      Tap value varies based on platform design trace lengths from Tegra
+      QSPI to corresponding slave device.
+    $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 31
+
+  nvidia,rx-clk-tap-delay:
+    description:
+      Delays the clock coming in from the device with this tap value.
+      Tap value varies based on platform design trace lengths from Tegra
+      QSPI to corresponding slave device.
+    $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 255
+
+unevaluatedProperties: true
+
diff --git a/dts/Bindings/spi/nvidia,tegra210-quad.yaml b/dts/Bindings/spi/nvidia,tegra210-quad.yaml
index 0296edd1de..6b733e5c11 100644
--- a/dts/Bindings/spi/nvidia,tegra210-quad.yaml
+++ b/dts/Bindings/spi/nvidia,tegra210-quad.yaml
@@ -20,6 +20,7 @@ properties:
       - nvidia,tegra186-qspi
       - nvidia,tegra194-qspi
       - nvidia,tegra234-qspi
+      - nvidia,tegra241-qspi
 
   reg:
     maxItems: 1
@@ -57,27 +58,6 @@ patternProperties:
       spi-tx-bus-width:
         enum: [1, 2, 4]
 
-      nvidia,tx-clk-tap-delay:
-        description:
-          Delays the clock going out to device with this tap value.
-          Tap value varies based on platform design trace lengths from Tegra
-          QSPI to corresponding slave device.
-        $ref: /schemas/types.yaml#/definitions/uint32
-        minimum: 0
-        maximum: 31
-
-      nvidia,rx-clk-tap-delay:
-        description:
-          Delays the clock coming in from the device with this tap value.
-          Tap value varies based on platform design trace lengths from Tegra
-          QSPI to corresponding slave device.
-        $ref: /schemas/types.yaml#/definitions/uint32
-        minimum: 0
-        maximum: 255
-
-    required:
-      - reg
-
 required:
   - compatible
   - reg
diff --git a/dts/Bindings/spi/qcom,spi-geni-qcom.yaml b/dts/Bindings/spi/qcom,spi-geni-qcom.yaml
index 78ceb9d677..2e20ca313e 100644
--- a/dts/Bindings/spi/qcom,spi-geni-qcom.yaml
+++ b/dts/Bindings/spi/qcom,spi-geni-qcom.yaml
@@ -45,12 +45,15 @@ properties:
       - const: rx
 
   interconnects:
-    maxItems: 2
+    minItems: 2
+    maxItems: 3
 
   interconnect-names:
+    minItems: 2
     items:
       - const: qup-core
       - const: qup-config
+      - const: qup-memory
 
   interrupts:
     maxItems: 1
diff --git a/dts/Bindings/spi/samsung,spi.yaml b/dts/Bindings/spi/samsung,spi.yaml
index a50f24f935..e0a465d70b 100644
--- a/dts/Bindings/spi/samsung,spi.yaml
+++ b/dts/Bindings/spi/samsung,spi.yaml
@@ -20,7 +20,9 @@ properties:
           - samsung,s3c2443-spi # for S3C2443, S3C2416 and S3C2450
           - samsung,s3c6410-spi
           - samsung,s5pv210-spi # for S5PV210 and S5PC110
+          - samsung,exynos4210-spi
           - samsung,exynos5433-spi
+          - samsung,exynosautov9-spi
           - tesla,fsd-spi
       - const: samsung,exynos7-spi
         deprecated: true
@@ -85,7 +87,9 @@ allOf:
       properties:
         compatible:
           contains:
-            const: samsung,exynos5433-spi
+            enum:
+              - samsung,exynos5433-spi
+              - samsung,exynosautov9-spi
     then:
       properties:
         clocks:
diff --git a/dts/Bindings/spi/snps,dw-apb-ssi.yaml b/dts/Bindings/spi/snps,dw-apb-ssi.yaml
index d7e08b03e2..37c3c27240 100644
--- a/dts/Bindings/spi/snps,dw-apb-ssi.yaml
+++ b/dts/Bindings/spi/snps,dw-apb-ssi.yaml
@@ -61,6 +61,8 @@ properties:
           - const: snps,dw-apb-ssi
       - description: Intel Keem Bay SPI Controller
         const: intel,keembay-ssi
+      - description: Intel Thunder Bay SPI Controller
+        const: intel,thunderbay-ssi
       - description: Baikal-T1 SPI Controller
         const: baikal,bt1-ssi
       - description: Baikal-T1 System Boot SPI Controller
@@ -124,9 +126,16 @@ properties:
 
   rx-sample-delay-ns:
     default: 0
-    description: Default value of the rx-sample-delay-ns property.
+    description: |
+      Default value of the rx-sample-delay-ns property.
       This value will be used if the property is not explicitly defined
-      for a SPI slave device. See below.
+      for a SPI slave device.
+
+      SPI Rx sample delay offset, unit is nanoseconds.
+      The delay from the default sample time before the actual sample of the
+      rxd input signal occurs. The "rx_sample_delay" is an optional feature
+      of the designware controller, and the upper limit is also subject to
+      controller configuration.
 
 patternProperties:
   "^.*@[0-9a-f]+$":
@@ -136,19 +145,6 @@ patternProperties:
         minimum: 0
         maximum: 3
 
-      spi-rx-bus-width:
-        const: 1
-
-      spi-tx-bus-width:
-        const: 1
-
-      rx-sample-delay-ns:
-        description: SPI Rx sample delay offset, unit is nanoseconds.
-          The delay from the default sample time before the actual
-          sample of the rxd input signal occurs. The "rx_sample_delay"
-          is an optional feature of the designware controller, and the
-          upper limit is also subject to controller configuration.
-
 unevaluatedProperties: false
 
 required:
diff --git a/dts/Bindings/spi/spi-cadence.yaml b/dts/Bindings/spi/spi-cadence.yaml
index 9787be2131..82d0ca5c00 100644
--- a/dts/Bindings/spi/spi-cadence.yaml
+++ b/dts/Bindings/spi/spi-cadence.yaml
@@ -49,6 +49,13 @@ properties:
     enum: [ 0, 1 ]
     default: 0
 
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clock-names
+  - clocks
+
 unevaluatedProperties: false
 
 examples:
diff --git a/dts/Bindings/spi/spi-controller.yaml b/dts/Bindings/spi/spi-controller.yaml
index ebb4d5f1cf..655713fba7 100644
--- a/dts/Bindings/spi/spi-controller.yaml
+++ b/dts/Bindings/spi/spi-controller.yaml
@@ -95,6 +95,17 @@ patternProperties:
     type: object
     $ref: spi-peripheral-props.yaml
 
+    properties:
+      spi-cpha:
+        $ref: /schemas/types.yaml#/definitions/flag
+        description:
+          The device requires shifted clock phase (CPHA) mode.
+
+      spi-cpol:
+        $ref: /schemas/types.yaml#/definitions/flag
+        description:
+          The device requires inverse clock polarity (CPOL) mode.
+
     required:
       - compatible
       - reg
@@ -139,9 +150,9 @@ examples:
         };
 
         flash@2 {
-          compatible = "jedec,spi-nor";
-          spi-max-frequency = <50000000>;
-          reg = <2>, <3>;
-          stacked-memories = /bits/ 64 <0x10000000 0x10000000>;
+            compatible = "jedec,spi-nor";
+            spi-max-frequency = <50000000>;
+            reg = <2>, <3>;
+            stacked-memories = /bits/ 64 <0x10000000 0x10000000>;
         };
     };
diff --git a/dts/Bindings/spi/spi-peripheral-props.yaml b/dts/Bindings/spi/spi-peripheral-props.yaml
index 5e32928c4f..ce048e782e 100644
--- a/dts/Bindings/spi/spi-peripheral-props.yaml
+++ b/dts/Bindings/spi/spi-peripheral-props.yaml
@@ -34,16 +34,6 @@ properties:
     description:
       The device requires 3-wire mode.
 
-  spi-cpha:
-    $ref: /schemas/types.yaml#/definitions/flag
-    description:
-      The device requires shifted clock phase (CPHA) mode.
-
-  spi-cpol:
-    $ref: /schemas/types.yaml#/definitions/flag
-    description:
-      The device requires inverse clock polarity (CPOL) mode.
-
   spi-cs-high:
     $ref: /schemas/types.yaml#/definitions/flag
     description:
@@ -71,6 +61,11 @@ properties:
     description:
       Delay, in microseconds, after a read transfer.
 
+  rx-sample-delay-ns:
+    description: SPI Rx sample delay offset, unit is nanoseconds.
+      The delay from the default sample time before the actual
+      sample of the rxd input signal occurs.
+
   spi-tx-bus-width:
     description:
       Bus width to the SPI bus used for write transfers.
@@ -112,5 +107,6 @@ properties:
 allOf:
   - $ref: cdns,qspi-nor-peripheral-props.yaml#
   - $ref: samsung,spi-peripheral-props.yaml#
+  - $ref: nvidia,tegra210-quad-peripheral-props.yaml#
 
 additionalProperties: true
diff --git a/dts/Bindings/spi/spi-zynqmp-qspi.yaml b/dts/Bindings/spi/spi-zynqmp-qspi.yaml
index ea72c80012..fafde1c06b 100644
--- a/dts/Bindings/spi/spi-zynqmp-qspi.yaml
+++ b/dts/Bindings/spi/spi-zynqmp-qspi.yaml
@@ -30,6 +30,13 @@ properties:
   clocks:
     maxItems: 2
 
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clock-names
+  - clocks
+
 unevaluatedProperties: false
 
 examples:
diff --git a/dts/Bindings/spi/spi_atmel.txt b/dts/Bindings/spi/spi_atmel.txt
deleted file mode 100644
index 5bb4a8f1df..0000000000
--- a/dts/Bindings/spi/spi_atmel.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-Atmel SPI device
-
-Required properties:
-- compatible : should be "atmel,at91rm9200-spi" or "microchip,sam9x60-spi".
-- reg: Address and length of the register set for the device
-- interrupts: Should contain spi interrupt
-- cs-gpios: chipselects (optional for SPI controller version >= 2 with the
-  Chip Select Active After Transfer feature).
-- clock-names: tuple listing input clock names.
-	Required elements: "spi_clk"
-- clocks: phandles to input clocks.
-
-Optional properties:
-- atmel,fifo-size: maximum number of data the RX and TX FIFOs can store for FIFO
-  capable SPI controllers.
-
-Example:
-
-spi1: spi@fffcc000 {
-	compatible = "atmel,at91rm9200-spi";
-	reg = <0xfffcc000 0x4000>;
-	interrupts = <13 4 5>;
-	#address-cells = <1>;
-	#size-cells = <0>;
-	clocks = <&spi1_clk>;
-	clock-names = "spi_clk";
-	cs-gpios = <&pioB 3 0>;
-	atmel,fifo-size = <32>;
-
-	mmc-slot@0 {
-		compatible = "mmc-spi-slot";
-		reg = <0>;
-		gpios = <&pioC 4 0>;	/* CD */
-		spi-max-frequency = <25000000>;
-	};
-};