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authorArnd Bergmann <arnd@arndb.de>2022-09-29 15:33:15 +0200
committerArnd Bergmann <arnd@arndb.de>2023-01-16 09:26:05 +0100
commit61b7f8920b176e3cb86c3b5e7c866261720a7917 (patch)
tree5c02c69a09fdd701ceea6b3bf538b28cac989ad7 /Documentation/devicetree/bindings/interrupt-controller
parent1027b4df8354c55a5ed538e391d4cf9c509b74a7 (diff)
ARM: s3c: remove all s3c24xx support
The platform was deprecated in commit 6a5e69c7ddea ("ARM: s3c: mark as deprecated and schedule removal") and can be removed. This includes all files that are exclusively for s3c24xx and not shared with s3c64xx, as well as the glue logic in Kconfig and the maintainer file entries. Cc: Arnaud Patard <arnaud.patard@rtp-net.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Christer Weinigel <christer@weinigel.se> Cc: Guillaume GOURAT <guillaume.gourat@nexvision.tv> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Simtec Linux Team <linux@simtec.co.uk> Cc: openmoko-kernel@lists.openmoko.org Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/devicetree/bindings/interrupt-controller')
-rw-r--r--Documentation/devicetree/bindings/interrupt-controller/samsung,s3c24xx-irq.txt53
1 files changed, 0 insertions, 53 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/samsung,s3c24xx-irq.txt b/Documentation/devicetree/bindings/interrupt-controller/samsung,s3c24xx-irq.txt
deleted file mode 100644
index c54c5a9a2a90..000000000000
--- a/Documentation/devicetree/bindings/interrupt-controller/samsung,s3c24xx-irq.txt
+++ /dev/null
@@ -1,53 +0,0 @@
-Samsung S3C24XX Interrupt Controllers
-
-The S3C24XX SoCs contain a custom set of interrupt controllers providing a
-varying number of interrupt sources. The set consists of a main- and sub-
-controller and on newer SoCs even a second main controller.
-
-Required properties:
-- compatible: Compatible property value should be "samsung,s3c2410-irq"
- for machines before s3c2416 and "samsung,s3c2416-irq" for s3c2416 and later.
-
-- reg: Physical base address of the controller and length of memory mapped
- region.
-
-- 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 4 and interrupt descriptor shall
- have the following format:
- <ctrl_num parent_irq ctrl_irq type>
-
- ctrl_num contains the controller to use:
- - 0 ... main controller
- - 1 ... sub controller
- - 2 ... second main controller on s3c2416 and s3c2450
- parent_irq contains the parent bit in the main controller and will be
- ignored in main controllers
- ctrl_irq contains the interrupt bit of the controller
- type contains the trigger type to use
-
-Example:
-
- interrupt-controller@4a000000 {
- compatible = "samsung,s3c2410-irq";
- reg = <0x4a000000 0x100>;
- interrupt-controller;
- #interrupt-cells=<4>;
- };
-
- [...]
-
- serial@50000000 {
- compatible = "samsung,s3c2410-uart";
- reg = <0x50000000 0x4000>;
- interrupt-parent = <&subintc>;
- interrupts = <1 28 0 4>, <1 28 1 4>;
- };
-
- rtc@57000000 {
- compatible = "samsung,s3c2410-rtc";
- reg = <0x57000000 0x100>;
- interrupt-parent = <&intc>;
- interrupts = <0 30 0 3>, <0 8 0 3>;
- };