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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-09-06 14:03:39 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-09-06 14:03:39 +0300 |
| commit | 9cc5b7fba57919a7d96f89ce79ba99d1dd1af965 (patch) | |
| tree | 2c23d97ba0c7d0ff37880d57328a0966ee01a209 /Documentation/devicetree | |
| parent | 101f85b56d03b36418bbf867f67d81710839b0ec (diff) | |
| parent | c9c96e30ecaa0aafa225aa1a5392cb7db17c7a82 (diff) | |
| download | linux-9cc5b7fba57919a7d96f89ce79ba99d1dd1af965.tar.xz | |
Merge tag 'irqchip-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates for Linux 5.4 from Marc Zyngier:
- Large GICv3 updates to support new PPI and SPI ranges
- Conver all alloc_fwnode() users to use PAs instead of VAs
- Add support for Marvell's MMP3 irqchip
- Add support for Amlogic Meson SM1
- Various cleanups and fixes
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt | 1 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml | 6 |
2 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt index 7d531d5fff29..684bb1cd75ec 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt @@ -16,6 +16,7 @@ Required properties: "amlogic,meson-gxl-gpio-intc" for GXL SoCs (S905X, S912) "amlogic,meson-axg-gpio-intc" for AXG SoCs (A113D, A113X) "amlogic,meson-g12a-gpio-intc" for G12A SoCs (S905D2, S905X2, S905Y2) + "amlogic,meson-sm1-gpio-intc" for SM1 SoCs (S905D3, S905X3, S905Y3) - 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 diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml index c34df35a25fc..1fe147daca4c 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml @@ -44,11 +44,13 @@ properties: be at least 4. The 1st cell is the interrupt type; 0 for SPI interrupts, 1 for PPI - interrupts. Other values are reserved for future use. + interrupts, 2 for interrupts in the Extended SPI range, 3 for the + Extended PPI range. Other values are reserved for future use. The 2nd cell contains the interrupt number for the interrupt type. SPI interrupts are in the range [0-987]. PPI interrupts are in the - range [0-15]. + range [0-15]. Extented SPI interrupts are in the range [0-1023]. + Extended PPI interrupts are in the range [0-127]. The 3rd cell is the flags, encoded as follows: bits[3:0] trigger type and level flags. |