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dt-bindings: interrupt-controller: Convert cirrus,ep7209-intc to DT schema

PATCH New Rob Herring (Arm) 1 participant 1 message May 5, 2025

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Rob Herring (Arm)

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PATCH 1/1 dt-bindings: interrupt-controller: Convert cirrus,ep7209-intc to DT schema

Convert the Cirrus EP7209 interrupt controller binding to schema format. It's a straight-forward conversion of the typical interrupt controller.

Signed-off-by Rob Herring (Arm) <[email protected]>
---
 .../cirrus,clps711x-intc.txt                  | 41 -----------
 .../cirrus,ep7209-intc.yaml                   | 71 +++++++++++++++++++
 2 files changed, 71 insertions(+), 41 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/cirrus,clps711x-intc.txt
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/cirrus,ep7209-intc.yaml
Documentation/devicetree/bindings/interrupt-controller/cirrus,clps711x-intc.txt deleted +0 -41
deleted file mode 100644
index 969b4582ec60..000000000000
@@ -1,41 +0,0 @@
-Cirrus Logic CLPS711X Interrupt Controller
-
-Required properties:
-
-- compatible: Should be "cirrus,ep7209-intc".
-- reg: Specifies base physical address of the registers set.
-- 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.
-
-The interrupt sources are as follows:
-ID	Name	Description
----------------------------
-1:	BLINT	Battery low (FIQ)
-3:	MCINT	Media changed (FIQ)
-4:	CSINT	CODEC sound
-5:	EINT1	External 1
-6:	EINT2	External 2
-7:	EINT3	External 3
-8:	TC1OI	TC1 under flow
-9:	TC2OI	TC2 under flow
-10:	RTCMI	RTC compare match
-11:	TINT	64Hz tick
-12:	UTXINT1	UART1 transmit FIFO half empty
-13:	URXINT1	UART1 receive FIFO half full
-14:	UMSINT	UART1 modem status changed
-15:	SSEOTI	SSI1 end of transfer
-16:	KBDINT	Keyboard
-17:	SS2RX	SSI2 receive FIFO half or greater full
-18:	SS2TX	SSI2 transmit FIFO less than half empty
-28:	UTXINT2	UART2 transmit FIFO half empty
-29:	URXINT2	UART2 receive FIFO half full
-32:	DAIINT	DAI interface (FIQ)
-
-Example:
-	intc: interrupt-controller {
-		compatible = "cirrus,ep7312-intc", "cirrus,ep7209-intc";
-		reg = <0x80000000 0x4000>;
-		interrupt-controller;
-		#interrupt-cells = <1>;
-	};
Documentation/devicetree/bindings/interrupt-controller/cirrus,ep7209-intc.yaml new file +71 -0

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