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authorSascha Hauer <s.hauer@pengutronix.de>2020-06-23 12:14:59 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2020-07-05 20:49:06 +0200
commitabef60363d8ecac66e45853f328afa8eeb9e00fd (patch)
treec7d6f1dcf0ef5154b9182da86f1acad048cb7da1 /dts/Bindings/interrupt-controller
parente307bc559a2830b7f695150212ea1b26cdca69fb (diff)
downloadbarebox-abef60363d8ecac66e45853f328afa8eeb9e00fd.tar.gz
dts: update to v5.8-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/interrupt-controller')
-rw-r--r--dts/Bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml12
-rw-r--r--dts/Bindings/interrupt-controller/arm,gic-v3.yaml39
-rw-r--r--dts/Bindings/interrupt-controller/arm,gic.yaml9
-rw-r--r--dts/Bindings/interrupt-controller/fsl,irqsteer.txt35
-rw-r--r--dts/Bindings/interrupt-controller/fsl,irqsteer.yaml89
-rw-r--r--dts/Bindings/interrupt-controller/ingenic,intc.txt28
-rw-r--r--dts/Bindings/interrupt-controller/ingenic,intc.yaml63
-rw-r--r--dts/Bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml8
-rw-r--r--dts/Bindings/interrupt-controller/loongson,htvec.yaml57
-rw-r--r--dts/Bindings/interrupt-controller/loongson,liointc.yaml8
-rw-r--r--dts/Bindings/interrupt-controller/loongson,pch-msi.yaml60
-rw-r--r--dts/Bindings/interrupt-controller/loongson,pch-pic.yaml55
-rw-r--r--dts/Bindings/interrupt-controller/renesas,intc-irqpin.txt62
-rw-r--r--dts/Bindings/interrupt-controller/renesas,intc-irqpin.yaml107
-rw-r--r--dts/Bindings/interrupt-controller/renesas,irqc.yaml3
-rw-r--r--dts/Bindings/interrupt-controller/st,stm32-exti.yaml12
16 files changed, 478 insertions, 169 deletions
diff --git a/dts/Bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml b/dts/Bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
index cf09055..7cd6b8b 100644
--- a/dts/Bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
+++ b/dts/Bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
@@ -27,15 +27,15 @@ properties:
deprecated: true
- const: allwinner,sun7i-a20-sc-nmi
- items:
- - const: allwinner,sun8i-a83t-r-intc
- - const: allwinner,sun6i-a31-r-intc
+ - const: allwinner,sun8i-a83t-r-intc
+ - const: allwinner,sun6i-a31-r-intc
- const: allwinner,sun9i-a80-sc-nmi
- items:
- - const: allwinner,sun50i-a64-r-intc
- - const: allwinner,sun6i-a31-r-intc
+ - const: allwinner,sun50i-a64-r-intc
+ - const: allwinner,sun6i-a31-r-intc
- items:
- - const: allwinner,sun50i-h6-r-intc
- - const: allwinner,sun6i-a31-r-intc
+ - const: allwinner,sun50i-h6-r-intc
+ - const: allwinner,sun6i-a31-r-intc
reg:
maxItems: 1
diff --git a/dts/Bindings/interrupt-controller/arm,gic-v3.yaml b/dts/Bindings/interrupt-controller/arm,gic-v3.yaml
index 66aacd1..1ecd183 100644
--- a/dts/Bindings/interrupt-controller/arm,gic-v3.yaml
+++ b/dts/Bindings/interrupt-controller/arm,gic-v3.yaml
@@ -91,18 +91,16 @@ properties:
description:
If using padding pages, specifies the stride of consecutive
redistributors. Must be a multiple of 64kB.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/uint64
- - multipleOf: 0x10000
- exclusiveMinimum: 0
+ $ref: /schemas/types.yaml#/definitions/uint64
+ multipleOf: 0x10000
+ exclusiveMinimum: 0
"#redistributor-regions":
description:
The number of independent contiguous regions occupied by the
redistributors. Required if more than one such region is present.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/uint32
- - maximum: 4096 # Should be enough?
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 4096
msi-controller:
description:
@@ -114,22 +112,20 @@ properties:
A list of pairs <intid span>, where "intid" is the first SPI of a range
that can be used an MBI, and "span" the size of that range. Multiple
ranges can be provided.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/uint32-matrix
- - items:
- minItems: 2
- maxItems: 2
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ items:
+ minItems: 2
+ maxItems: 2
mbi-alias:
description:
Address property. Base address of an alias of the GICD region containing
only the {SET,CLR}SPI registers to be used if isolation is required,
and if supported by the HW.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/uint32-array
- - items:
- minItems: 1
- maxItems: 2
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ items:
+ minItems: 1
+ maxItems: 2
ppi-partitions:
type: object
@@ -188,11 +184,10 @@ patternProperties:
description:
(u32, u32) tuple describing the untranslated
address and size of the pre-ITS window.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/uint32-array
- - items:
- minItems: 2
- maxItems: 2
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ items:
+ minItems: 2
+ maxItems: 2
required:
- compatible
diff --git a/dts/Bindings/interrupt-controller/arm,gic.yaml b/dts/Bindings/interrupt-controller/arm,gic.yaml
index 9a47820..96f8803 100644
--- a/dts/Bindings/interrupt-controller/arm,gic.yaml
+++ b/dts/Bindings/interrupt-controller/arm,gic.yaml
@@ -40,6 +40,12 @@ properties:
- qcom,msm-qgic2
- items:
+ - const: arm,gic-400
+ - enum:
+ - arm,cortex-a15-gic
+ - arm,cortex-a7-gic
+
+ - items:
- const: arm,arm1176jzf-devchip-gic
- const: arm,arm11mp-gic
@@ -125,6 +131,9 @@ properties:
power-domains:
maxItems: 1
+ resets:
+ maxItems: 1
+
required:
- compatible
- reg
diff --git a/dts/Bindings/interrupt-controller/fsl,irqsteer.txt b/dts/Bindings/interrupt-controller/fsl,irqsteer.txt
deleted file mode 100644
index 582991c..0000000
--- a/dts/Bindings/interrupt-controller/fsl,irqsteer.txt
+++ /dev/null
@@ -1,35 +0,0 @@
-Freescale IRQSTEER Interrupt multiplexer
-
-Required properties:
-
-- compatible: should be:
- - "fsl,imx8m-irqsteer"
- - "fsl,imx-irqsteer"
-- reg: Physical base address and size of registers.
-- interrupts: Should contain the up to 8 parent interrupt lines used to
- multiplex the input interrupts. They should be specified sequentially
- from output 0 to 7.
-- clocks: Should contain one clock for entry in clock-names
- see Documentation/devicetree/bindings/clock/clock-bindings.txt
-- clock-names:
- - "ipg": main logic clock
-- interrupt-controller: Identifies the node as an interrupt controller.
-- #interrupt-cells: Specifies the number of cells needed to encode an
- interrupt source. The value must be 1.
-- fsl,channel: The output channel that all input IRQs should be steered into.
-- fsl,num-irqs: Number of input interrupts of this channel.
- Should be multiple of 32 input interrupts and up to 512 interrupts.
-
-Example:
-
- interrupt-controller@32e2d000 {
- compatible = "fsl,imx8m-irqsteer", "fsl,imx-irqsteer";
- reg = <0x32e2d000 0x1000>;
- interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>;
- clock-names = "ipg";
- fsl,channel = <0>;
- fsl,num-irqs = <64>;
- interrupt-controller;
- #interrupt-cells = <1>;
- };
diff --git a/dts/Bindings/interrupt-controller/fsl,irqsteer.yaml b/dts/Bindings/interrupt-controller/fsl,irqsteer.yaml
new file mode 100644
index 0000000..360a575
--- /dev/null
+++ b/dts/Bindings/interrupt-controller/fsl,irqsteer.yaml
@@ -0,0 +1,89 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/fsl,irqsteer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale IRQSTEER Interrupt Multiplexer
+
+maintainers:
+ - Lucas Stach <l.stach@pengutronix.de>
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8m-irqsteer
+ - fsl,imx-irqsteer
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ description: |
+ should contain the up to 8 parent interrupt lines used to multiplex
+ the input interrupts. They should be specified sequentially from
+ output 0 to 7.
+ items:
+ - description: output interrupt 0
+ - description: output interrupt 1
+ - description: output interrupt 2
+ - description: output interrupt 3
+ - description: output interrupt 4
+ - description: output interrupt 5
+ - description: output interrupt 6
+ - description: output interrupt 7
+ minItems: 1
+ maxItems: 8
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: ipg
+
+ interrupt-controller: true
+
+ "#interrupt-cells":
+ const: 1
+
+ fsl,channel:
+ $ref: '/schemas/types.yaml#/definitions/uint32'
+ description: |
+ u32 value representing the output channel that all input IRQs should be
+ steered into.
+
+ fsl,num-irqs:
+ $ref: '/schemas/types.yaml#/definitions/uint32'
+ description: |
+ u32 value representing the number of input interrupts of this channel,
+ should be multiple of 32 input interrupts and up to 512 interrupts.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - interrupt-controller
+ - "#interrupt-cells"
+ - fsl,channel
+ - fsl,num-irqs
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8mq-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ interrupt-controller@32e2d000 {
+ compatible = "fsl,imx-irqsteer";
+ reg = <0x32e2d000 0x1000>;
+ interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>;
+ clock-names = "ipg";
+ fsl,channel = <0>;
+ fsl,num-irqs = <64>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
diff --git a/dts/Bindings/interrupt-controller/ingenic,intc.txt b/dts/Bindings/interrupt-controller/ingenic,intc.txt
deleted file mode 100644
index d4373d0..0000000
--- a/dts/Bindings/interrupt-controller/ingenic,intc.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-Ingenic SoC Interrupt Controller
-
-Required properties:
-
-- compatible : should be "ingenic,<socname>-intc". Valid strings are:
- ingenic,jz4740-intc
- ingenic,jz4725b-intc
- ingenic,jz4770-intc
- ingenic,jz4775-intc
- ingenic,jz4780-intc
-- reg : Specifies base physical address and size of the registers.
-- interrupt-controller : Identifies the node as an interrupt controller
-- #interrupt-cells : Specifies the number of cells needed to encode an
- interrupt source. The value shall be 1.
-- interrupts : Specifies the CPU interrupt the controller is connected to.
-
-Example:
-
-intc: interrupt-controller@10001000 {
- compatible = "ingenic,jz4740-intc";
- reg = <0x10001000 0x14>;
-
- interrupt-controller;
- #interrupt-cells = <1>;
-
- interrupt-parent = <&cpuintc>;
- interrupts = <2>;
-};
diff --git a/dts/Bindings/interrupt-controller/ingenic,intc.yaml b/dts/Bindings/interrupt-controller/ingenic,intc.yaml
new file mode 100644
index 0000000..28b27e1
--- /dev/null
+++ b/dts/Bindings/interrupt-controller/ingenic,intc.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/ingenic,intc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Ingenic SoCs interrupt controller devicetree bindings
+
+maintainers:
+ - Paul Cercueil <paul@crapouillou.net>
+
+properties:
+ $nodename:
+ pattern: "^interrupt-controller@[0-9a-f]+$"
+
+ compatible:
+ oneOf:
+ - enum:
+ - ingenic,jz4740-intc
+ - ingenic,jz4760-intc
+ - ingenic,jz4780-intc
+ - items:
+ - enum:
+ - ingenic,jz4775-intc
+ - ingenic,jz4770-intc
+ - const: ingenic,jz4760-intc
+ - items:
+ - const: ingenic,x1000-intc
+ - const: ingenic,jz4780-intc
+ - items:
+ - const: ingenic,jz4725b-intc
+ - const: ingenic,jz4740-intc
+
+ "#interrupt-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-controller: true
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - "#interrupt-cells"
+ - interrupt-controller
+
+examples:
+ - |
+ intc: interrupt-controller@10001000 {
+ compatible = "ingenic,jz4770-intc", "ingenic,jz4760-intc";
+ reg = <0x10001000 0x40>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpuintc>;
+ interrupts = <2>;
+ };
diff --git a/dts/Bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml b/dts/Bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
index ccc507f..14dced1 100644
--- a/dts/Bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
+++ b/dts/Bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
@@ -25,10 +25,10 @@ properties:
compatible:
items:
- enum:
- - intel,ixp42x-interrupt
- - intel,ixp43x-interrupt
- - intel,ixp45x-interrupt
- - intel,ixp46x-interrupt
+ - intel,ixp42x-interrupt
+ - intel,ixp43x-interrupt
+ - intel,ixp45x-interrupt
+ - intel,ixp46x-interrupt
reg:
maxItems: 1
diff --git a/dts/Bindings/interrupt-controller/loongson,htvec.yaml b/dts/Bindings/interrupt-controller/loongson,htvec.yaml
new file mode 100644
index 0000000..e865cd8
--- /dev/null
+++ b/dts/Bindings/interrupt-controller/loongson,htvec.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/interrupt-controller/loongson,htvec.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Loongson-3 HyperTransport Interrupt Vector Controller
+
+maintainers:
+ - Jiaxun Yang <jiaxun.yang@flygoat.com>
+
+description:
+ This interrupt controller is found in the Loongson-3 family of chips for
+ receiving vectorized interrupts from PCH's interrupt controller.
+
+properties:
+ compatible:
+ const: loongson,htvec-1.0
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ maxItems: 4
+ description: Four parent interrupts that receive chained interrupts.
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-controller
+ - '#interrupt-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ htvec: interrupt-controller@fb000080 {
+ compatible = "loongson,htvec-1.0";
+ reg = <0xfb000080 0x40>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&liointc>;
+ interrupts = <24 IRQ_TYPE_LEVEL_HIGH>,
+ <25 IRQ_TYPE_LEVEL_HIGH>,
+ <26 IRQ_TYPE_LEVEL_HIGH>,
+ <27 IRQ_TYPE_LEVEL_HIGH>;
+ };
+...
diff --git a/dts/Bindings/interrupt-controller/loongson,liointc.yaml b/dts/Bindings/interrupt-controller/loongson,liointc.yaml
index 26f1fcf..b1db21e 100644
--- a/dts/Bindings/interrupt-controller/loongson,liointc.yaml
+++ b/dts/Bindings/interrupt-controller/loongson,liointc.yaml
@@ -54,11 +54,9 @@ properties:
and each bit in the cell refers to a children interrupt fron 0 to 31.
If a CPU interrupt line didn't connected with liointc, then keep it's
cell with zero.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/uint32-array
- - minItems: 4
- maxItems: 4
-
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 4
+ maxItems: 4
required:
- compatible
diff --git a/dts/Bindings/interrupt-controller/loongson,pch-msi.yaml b/dts/Bindings/interrupt-controller/loongson,pch-msi.yaml
new file mode 100644
index 0000000..1b256d9
--- /dev/null
+++ b/dts/Bindings/interrupt-controller/loongson,pch-msi.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/interrupt-controller/loongson,pch-msi.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Loongson PCH MSI Controller
+
+maintainers:
+ - Jiaxun Yang <jiaxun.yang@flygoat.com>
+
+description:
+ This interrupt controller is found in the Loongson LS7A family of PCH for
+ transforming interrupts from PCIe MSI into HyperTransport vectorized
+ interrupts.
+
+properties:
+ compatible:
+ const: loongson,pch-msi-1.0
+
+ reg:
+ maxItems: 1
+
+ loongson,msi-base-vec:
+ description:
+ u32 value of the base of parent HyperTransport vector allocated
+ to PCH MSI.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 0
+ maximum: 255
+
+ loongson,msi-num-vecs:
+ description:
+ u32 value of the number of parent HyperTransport vectors allocated
+ to PCH MSI.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 1
+ maximum: 256
+
+ msi-controller: true
+
+required:
+ - compatible
+ - reg
+ - msi-controller
+ - loongson,msi-base-vec
+ - loongson,msi-num-vecs
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ msi: msi-controller@2ff00000 {
+ compatible = "loongson,pch-msi-1.0";
+ reg = <0x2ff00000 0x4>;
+ msi-controller;
+ loongson,msi-base-vec = <64>;
+ loongson,msi-num-vecs = <64>;
+ interrupt-parent = <&htvec>;
+ };
+...
diff --git a/dts/Bindings/interrupt-controller/loongson,pch-pic.yaml b/dts/Bindings/interrupt-controller/loongson,pch-pic.yaml
new file mode 100644
index 0000000..a6dcbb2
--- /dev/null
+++ b/dts/Bindings/interrupt-controller/loongson,pch-pic.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/interrupt-controller/loongson,pch-pic.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Loongson PCH PIC Controller
+
+maintainers:
+ - Jiaxun Yang <jiaxun.yang@flygoat.com>
+
+description:
+ This interrupt controller is found in the Loongson LS7A family of PCH for
+ transforming interrupts from on-chip devices into HyperTransport vectorized
+ interrupts.
+
+properties:
+ compatible:
+ const: loongson,pch-pic-1.0
+
+ reg:
+ maxItems: 1
+
+ loongson,pic-base-vec:
+ description:
+ u32 value of the base of parent HyperTransport vector allocated
+ to PCH PIC.
+ $ref: "/schemas/types.yaml#/definitions/uint32"
+ minimum: 0
+ maximum: 192
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 2
+
+required:
+ - compatible
+ - reg
+ - loongson,pic-base-vec
+ - interrupt-controller
+ - '#interrupt-cells'
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ pic: interrupt-controller@10000000 {
+ compatible = "loongson,pch-pic-1.0";
+ reg = <0x10000000 0x400>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ loongson,pic-base-vec = <64>;
+ interrupt-parent = <&htvec>;
+ };
+...
diff --git a/dts/Bindings/interrupt-controller/renesas,intc-irqpin.txt b/dts/Bindings/interrupt-controller/renesas,intc-irqpin.txt
deleted file mode 100644
index 772c550..0000000
--- a/dts/Bindings/interrupt-controller/renesas,intc-irqpin.txt
+++ /dev/null
@@ -1,62 +0,0 @@
-DT bindings for the R-/SH-Mobile irqpin controller
-
-Required properties:
-
-- compatible: has to be "renesas,intc-irqpin-<soctype>", "renesas,intc-irqpin"
- as fallback.
- Examples with soctypes are:
- - "renesas,intc-irqpin-r8a7740" (R-Mobile A1)
- - "renesas,intc-irqpin-r8a7778" (R-Car M1A)
- - "renesas,intc-irqpin-r8a7779" (R-Car H1)
- - "renesas,intc-irqpin-sh73a0" (SH-Mobile AG5)
-
-- reg: Base address and length of each register bank used by the external
- IRQ pins driven by the interrupt controller hardware module. The base
- addresses, length and number of required register banks varies with soctype.
-- interrupt-controller: Identifies the node as an interrupt controller.
-- #interrupt-cells: has to be <2>: an interrupt index and flags, as defined in
- interrupts.txt in this directory.
-- interrupts: Must contain a list of interrupt specifiers. For each interrupt
- provided by this irqpin controller instance, there must be one entry,
- referring to the corresponding parent interrupt.
-
-Optional properties:
-
-- any properties, listed in interrupts.txt, and any standard resource allocation
- properties
-- sense-bitfield-width: width of a single sense bitfield in the SENSE register,
- if different from the default 4 bits
-- control-parent: disable and enable interrupts on the parent interrupt
- controller, needed for some broken implementations
-- clocks: Must contain a reference to the functional clock. This property is
- mandatory if the hardware implements a controllable functional clock for
- the irqpin controller instance.
-- power-domains: Must contain a reference to the power domain. This property is
- mandatory if the irqpin controller instance is part of a controllable power
- domain.
-
-
-Example
--------
-
- irqpin1: interrupt-controller@e6900004 {
- compatible = "renesas,intc-irqpin-r8a7740",
- "renesas,intc-irqpin";
- #interrupt-cells = <2>;
- interrupt-controller;
- reg = <0xe6900004 4>,
- <0xe6900014 4>,
- <0xe6900024 1>,
- <0xe6900044 1>,
- <0xe6900064 1>;
- interrupts = <0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH
- 0 149 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp2_clks R8A7740_CLK_INTCA>;
- power-domains = <&pd_a4s>;
- };
diff --git a/dts/Bindings/interrupt-controller/renesas,intc-irqpin.yaml b/dts/Bindings/interrupt-controller/renesas,intc-irqpin.yaml
new file mode 100644
index 0000000..f4aae56
--- /dev/null
+++ b/dts/Bindings/interrupt-controller/renesas,intc-irqpin.yaml
@@ -0,0 +1,107 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/renesas,intc-irqpin.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas Interrupt Controller (INTC) for external pins
+
+maintainers:
+ - Geert Uytterhoeven <geert+renesas@glider.be>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - renesas,intc-irqpin-r8a7740 # R-Mobile A1
+ - renesas,intc-irqpin-r8a7778 # R-Car M1A
+ - renesas,intc-irqpin-r8a7779 # R-Car H1
+ - renesas,intc-irqpin-sh73a0 # SH-Mobile AG5
+ - const: renesas,intc-irqpin
+
+ reg:
+ minItems: 5
+ items:
+ - description: Interrupt control register
+ - description: Interrupt priority register
+ - description: Interrupt source register
+ - description: Interrupt mask register
+ - description: Interrupt mask clear register
+ - description: Interrupt control register for ICR0 with IRLM0 bit
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 2
+
+ interrupts:
+ minItems: 1
+ maxItems: 8
+
+ sense-bitfield-width:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [2, 4]
+ default: 4
+ description:
+ Width of a single sense bitfield in the SENSE register, if different from the
+ default.
+
+ control-parent:
+ type: boolean
+ description:
+ Disable and enable interrupts on the parent interrupt controller, needed for some
+ broken implementations.
+
+ clocks:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupt-controller
+ - '#interrupt-cells'
+ - interrupts
+
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - renesas,intc-irqpin-r8a7740
+ - renesas,intc-irqpin-sh73a0
+then:
+ required:
+ - clocks
+ - power-domains
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/r8a7740-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ irqpin1: interrupt-controller@e6900004 {
+ compatible = "renesas,intc-irqpin-r8a7740", "renesas,intc-irqpin";
+ reg = <0xe6900004 4>,
+ <0xe6900014 4>,
+ <0xe6900024 1>,
+ <0xe6900044 1>,
+ <0xe6900064 1>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7740_CLK_INTCA>;
+ power-domains = <&pd_a4s>;
+ };
diff --git a/dts/Bindings/interrupt-controller/renesas,irqc.yaml b/dts/Bindings/interrupt-controller/renesas,irqc.yaml
index ee5273b..b67b8cb 100644
--- a/dts/Bindings/interrupt-controller/renesas,irqc.yaml
+++ b/dts/Bindings/interrupt-controller/renesas,irqc.yaml
@@ -14,6 +14,7 @@ properties:
items:
- enum:
- renesas,irqc-r8a73a4 # R-Mobile APE6
+ - renesas,irqc-r8a7742 # RZ/G1H
- renesas,irqc-r8a7743 # RZ/G1M
- renesas,irqc-r8a7744 # RZ/G1N
- renesas,irqc-r8a7745 # RZ/G1E
@@ -78,7 +79,7 @@ examples:
compatible = "renesas,irqc-r8a7790", "renesas,irqc";
#interrupt-cells = <2>;
interrupt-controller;
- reg = <0 0xe61c0000 0 0x200>;
+ reg = <0xe61c0000 0x200>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
diff --git a/dts/Bindings/interrupt-controller/st,stm32-exti.yaml b/dts/Bindings/interrupt-controller/st,stm32-exti.yaml
index 9e5c660..2a5b295 100644
--- a/dts/Bindings/interrupt-controller/st,stm32-exti.yaml
+++ b/dts/Bindings/interrupt-controller/st,stm32-exti.yaml
@@ -14,13 +14,13 @@ properties:
compatible:
oneOf:
- items:
- - enum:
- - st,stm32-exti
- - st,stm32h7-exti
+ - enum:
+ - st,stm32-exti
+ - st,stm32h7-exti
- items:
- - enum:
- - st,stm32mp1-exti
- - const: syscon
+ - enum:
+ - st,stm32mp1-exti
+ - const: syscon
"#interrupt-cells":
const: 2