linux-kernel - [PATCH 12/21] dt-bindings: irqchip: adi,adsp-pint: add binding

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Message-Id: <20240912-test-v1-12-458fa57c8ccf@analog.com>
Date: Thu, 12 Sep 2024 19:24:57 +0100
From: Arturs Artamonovs via B4 Relay <devnull+arturs.artamonovs.analog.com@...nel.org>
To: Catalin Marinas <catalin.marinas@....com>, 
 Will Deacon <will@...nel.org>, Greg Malysa <greg.malysa@...esys.com>, 
 Philipp Zabel <p.zabel@...gutronix.de>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Utsav Agarwal <Utsav.Agarwal@...log.com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Linus Walleij <linus.walleij@...aro.org>, 
 Bartosz Golaszewski <brgl@...ev.pl>, Thomas Gleixner <tglx@...utronix.de>, 
 Andi Shyti <andi.shyti@...nel.org>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Jiri Slaby <jirislaby@...nel.org>, Arnd Bergmann <arnd@...db.de>, 
 Olof Johansson <olof@...om.net>, soc@...nel.org
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-clk@...r.kernel.org, 
 linux-gpio@...r.kernel.org, linux-i2c@...r.kernel.org, 
 linux-serial@...r.kernel.org, 
 Arturs Artamonovs <arturs.artamonovs@...log.com>, adsp-linux@...log.com, 
 Arturs Artamonovs <Arturs.Artamonovs@...log.com>, 
 Nathan Barrett-Morrison <nathan.morrison@...esys.com>
Subject: [PATCH 12/21] dt-bindings: irqchip: adi,adsp-pint: add binding

From: Arturs Artamonovs <arturs.artamonovs@...log.com>

Signed-off-by: Arturs Artamonovs <Arturs.Artamonovs@...log.com>
Co-developed-by: Nathan Barrett-Morrison <nathan.morrison@...esys.com>
Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@...esys.com>
Co-developed-by: Greg Malysa <greg.malysa@...esys.com>
Signed-off-by: Greg Malysa <greg.malysa@...esys.com>
---
 .../interrupt-controller/adi,adsp-pint.yaml        | 51 ++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/adi,adsp-pint.yaml b/Documentation/devicetree/bindings/interrupt-controller/adi,adsp-pint.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..b5ecf0cf1d2ceb580f45467ffe1550ae3280d1a3
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/adi,adsp-pint.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/adi,adsp-pint.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices Port Pin Interrupt for SC5XX-family processors
+
+maintainers:
+  - Arturs Artamonovs <arturs.artamonovs@...log.com>
+  - Utsav Agarwal <Utsav.Agarwal@...log.com>
+
+description: |
+  Analog Devices Port Pin Interrupt driver for SC5XX-family processors
+
+properties:
+  compatible:
+    enum:
+      - adi,adsp-pint
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/clock/adi-sc5xx-clock.h>
+
+    pint0: pint@...05000 {
+      compatible = "adi,adsp-pint";
+      reg = <0x31005000 0xFF>;
+      interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+    };
+
+    pint1: pint@...05100 {
+      compatible = "adi,adsp-pint";
+      reg = <0x31005100 0xFF>;
+      interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
+    };
+...

-- 
2.25.1