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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/clock/imx28-clock.yaml | |
parent | Initial commit. (diff) | |
download | linux-430c2fc249ea5c0536abd21c23382884005c9093.tar.xz linux-430c2fc249ea5c0536abd21c23382884005c9093.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/clock/imx28-clock.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/clock/imx28-clock.yaml | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/imx28-clock.yaml b/Documentation/devicetree/bindings/clock/imx28-clock.yaml new file mode 100644 index 000000000..f831b780f --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx28-clock.yaml @@ -0,0 +1,117 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx28-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Clock bindings for Freescale i.MX28 + +maintainers: + - Shawn Guo <shawnguo@kernel.org> + +description: | + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. The following is a full list of i.MX28 + clocks and IDs. + + Clock ID + ------------------ + ref_xtal 0 + pll0 1 + pll1 2 + pll2 3 + ref_cpu 4 + ref_emi 5 + ref_io0 6 + ref_io1 7 + ref_pix 8 + ref_hsadc 9 + ref_gpmi 10 + saif0_sel 11 + saif1_sel 12 + gpmi_sel 13 + ssp0_sel 14 + ssp1_sel 15 + ssp2_sel 16 + ssp3_sel 17 + emi_sel 18 + etm_sel 19 + lcdif_sel 20 + cpu 21 + ptp_sel 22 + cpu_pll 23 + cpu_xtal 24 + hbus 25 + xbus 26 + ssp0_div 27 + ssp1_div 28 + ssp2_div 29 + ssp3_div 30 + gpmi_div 31 + emi_pll 32 + emi_xtal 33 + lcdif_div 34 + etm_div 35 + ptp 36 + saif0_div 37 + saif1_div 38 + clk32k_div 39 + rtc 40 + lradc 41 + spdif_div 42 + clk32k 43 + pwm 44 + uart 45 + ssp0 46 + ssp1 47 + ssp2 48 + ssp3 49 + gpmi 50 + spdif 51 + emi 52 + saif0 53 + saif1 54 + lcdif 55 + etm 56 + fec 57 + can0 58 + can1 59 + usb0 60 + usb1 61 + usb0_phy 62 + usb1_phy 63 + enet_out 64 + +properties: + compatible: + const: fsl,imx28-clkctrl + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@80040000 { + compatible = "fsl,imx28-clkctrl"; + reg = <0x80040000 0x2000>; + #clock-cells = <1>; + }; + + serial@8006a000 { + compatible = "fsl,imx28-auart"; + reg = <0x8006a000 0x2000>; + interrupts = <112>; + dmas = <&dma_apbx 8>, <&dma_apbx 9>; + dma-names = "rx", "tx"; + clocks = <&clks 45>; + }; |