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author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-07-27 21:58:14 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-07-27 21:58:14 +0200 |
commit | 1fea019d5d2fc68073667c63a1674783443aeb93 (patch) | |
tree | 7693bd198a372926d23d5b64e18d0cb087de1131 /dts/Bindings/clock/imx6sx-clock.yaml | |
parent | e41d307e072de3642c0ce293ef3786ff1340440b (diff) | |
parent | 2ad335b844ee4456c7224bc20807148443a4c4e0 (diff) | |
download | barebox-1fea019d5d2fc68073667c63a1674783443aeb93.tar.gz barebox-1fea019d5d2fc68073667c63a1674783443aeb93.tar.xz |
Merge branch 'for-next/dts'
Diffstat (limited to 'dts/Bindings/clock/imx6sx-clock.yaml')
-rw-r--r-- | dts/Bindings/clock/imx6sx-clock.yaml | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/dts/Bindings/clock/imx6sx-clock.yaml b/dts/Bindings/clock/imx6sx-clock.yaml new file mode 100644 index 0000000000..e50cddee43 --- /dev/null +++ b/dts/Bindings/clock/imx6sx-clock.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx6sx-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Clock bindings for Freescale i.MX6 SoloX + +maintainers: + - Anson Huang <Anson.Huang@nxp.com> + +properties: + compatible: + const: fsl,imx6sx-ccm + + reg: + maxItems: 1 + + interrupts: + description: CCM provides 2 interrupt requests, request 1 is to generate + interrupt for frequency or mux change, request 2 is to generate + interrupt for oscillator read or PLL lock. + items: + - description: CCM interrupt request 1 + - description: CCM interrupt request 2 + + '#clock-cells': + const: 1 + + clocks: + items: + - description: 32k osc + - description: 24m osc + - description: ipp_di0 clock input + - description: ipp_di1 clock input + - description: anaclk1 clock input + - description: anaclk2 clock input + + clock-names: + items: + - const: ckil + - const: osc + - const: ipp_di0 + - const: ipp_di1 + - const: anaclk1 + - const: anaclk2 + +required: + - compatible + - reg + - interrupts + - '#clock-cells' + - clocks + - clock-names + +examples: + # Clock Control Module node: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + clock-controller@20c4000 { + compatible = "fsl,imx6sx-ccm"; + reg = <0x020c4000 0x4000>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <1>; + clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>, <&anaclk1>, <&anaclk2>; + clock-names = "ckil", "osc", "ipp_di0", "ipp_di1", "anaclk1", "anaclk2"; + }; |