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author | Sascha Hauer <s.hauer@pengutronix.de> | 2022-08-24 08:46:04 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-08-25 15:39:39 +0200 |
commit | eddd8312948329e28f00a6f1ca52b3e7f3c330ee (patch) | |
tree | 1b4ef77f92f72af55f853e09be1789a4206fbcb6 /dts/Bindings/timer/st,nomadik-mtu.yaml | |
parent | eed776a50f486d4c1951da32a30d3fd1588ac6e2 (diff) | |
download | barebox-eddd8312948329e28f00a6f1ca52b3e7f3c330ee.tar.gz barebox-eddd8312948329e28f00a6f1ca52b3e7f3c330ee.tar.xz |
dts: update to v6.0-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/timer/st,nomadik-mtu.yaml')
-rw-r--r-- | dts/Bindings/timer/st,nomadik-mtu.yaml | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/dts/Bindings/timer/st,nomadik-mtu.yaml b/dts/Bindings/timer/st,nomadik-mtu.yaml new file mode 100644 index 0000000000..901848d298 --- /dev/null +++ b/dts/Bindings/timer/st,nomadik-mtu.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2022 Linaro Ltd. +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/timer/st,nomadik-mtu.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: ST Microelectronics Nomadik Multi-Timer Unit MTU Timer + +maintainers: + - Linus Walleij <linus.walleij@linaro.org> + +description: This timer is found in the ST Microelectronics Nomadik + SoCs STn8800, STn8810 and STn8815 as well as in ST-Ericsson DB8500. + +properties: + compatible: + items: + - const: st,nomadik-mtu + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + description: The first clock named TIMCLK clocks the actual timers and + the second clock clocks the digital interface to the interconnect. + maxItems: 2 + + clock-names: + items: + - const: timclk + - const: apb_pclk + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/mfd/dbx500-prcmu.h> + timer@a03c6000 { + compatible = "st,nomadik-mtu"; + reg = <0xa03c6000 0x1000>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&prcmu_clk PRCMU_TIMCLK>, <&prcc_pclk 6 6>; + clock-names = "timclk", "apb_pclk"; + }; |