109 lines
2.0 KiB
YAML
109 lines
2.0 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/clock/imx28-clock.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale i.MX28 Clock Controller
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maintainers:
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- Shawn Guo <shawnguo@kernel.org>
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description: |
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The clock consumer should specify the desired clock by having the clock
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ID in its "clocks" phandle cell. The following is a full list of i.MX28
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clocks and IDs.
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Clock ID
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------------------
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ref_xtal 0
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pll0 1
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pll1 2
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pll2 3
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ref_cpu 4
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ref_emi 5
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ref_io0 6
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ref_io1 7
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ref_pix 8
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ref_hsadc 9
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ref_gpmi 10
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saif0_sel 11
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saif1_sel 12
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gpmi_sel 13
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ssp0_sel 14
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ssp1_sel 15
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ssp2_sel 16
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ssp3_sel 17
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emi_sel 18
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etm_sel 19
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lcdif_sel 20
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cpu 21
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ptp_sel 22
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cpu_pll 23
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cpu_xtal 24
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hbus 25
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xbus 26
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ssp0_div 27
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ssp1_div 28
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ssp2_div 29
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ssp3_div 30
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gpmi_div 31
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emi_pll 32
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emi_xtal 33
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lcdif_div 34
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etm_div 35
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ptp 36
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saif0_div 37
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saif1_div 38
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clk32k_div 39
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rtc 40
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lradc 41
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spdif_div 42
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clk32k 43
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pwm 44
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uart 45
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ssp0 46
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ssp1 47
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ssp2 48
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ssp3 49
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gpmi 50
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spdif 51
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emi 52
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saif0 53
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saif1 54
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lcdif 55
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etm 56
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fec 57
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can0 58
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can1 59
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usb0 60
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usb1 61
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usb0_phy 62
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usb1_phy 63
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enet_out 64
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properties:
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compatible:
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const: fsl,imx28-clkctrl
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reg:
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maxItems: 1
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'#clock-cells':
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const: 1
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required:
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- compatible
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- reg
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- '#clock-cells'
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additionalProperties: false
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examples:
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- |
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clock-controller@80040000 {
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compatible = "fsl,imx28-clkctrl";
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reg = <0x80040000 0x2000>;
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#clock-cells = <1>;
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};
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