1 TI-NSPIRE Clocks 1 TI-NSPIRE Clocks
2 2
3 Required properties: 3 Required properties:
4 - compatible: Valid compatible properties incl 4 - compatible: Valid compatible properties include:
5 "lsi,nspire-cx-ahb-divider" for the AH 5 "lsi,nspire-cx-ahb-divider" for the AHB divider in the CX model
6 "lsi,nspire-classic-ahb-divider" for t 6 "lsi,nspire-classic-ahb-divider" for the AHB divider in the older model
7 "lsi,nspire-cx-clock" for the base clo 7 "lsi,nspire-cx-clock" for the base clock in the CX model
8 "lsi,nspire-classic-clock" for the bas 8 "lsi,nspire-classic-clock" for the base clock in the older model
9 9
10 - reg: Physical base address of the controller 10 - reg: Physical base address of the controller and length of memory mapped
11 region. 11 region.
12 12
13 Optional: 13 Optional:
14 - clocks: For the "nspire-*-ahb-divider" compa 14 - clocks: For the "nspire-*-ahb-divider" compatible clocks, this is the parent
15 clock where it divides the rate from. 15 clock where it divides the rate from.
16 16
17 Example: 17 Example:
18 18
19 ahb_clk { 19 ahb_clk {
20 #clock-cells = <0>; 20 #clock-cells = <0>;
21 compatible = "lsi,nspire-cx-clock"; 21 compatible = "lsi,nspire-cx-clock";
22 reg = <0x900B0000 0x4>; 22 reg = <0x900B0000 0x4>;
23 clocks = <&base_clk>; 23 clocks = <&base_clk>;
24 }; 24 };
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