powerpc/nintendo/wii.txt

11    - model : Should be "nintendo,wii"
12    - compatible : Should be "nintendo,wii"
16   This node represents the multi-function "Hollywood" chip, which packages
21    - compatible : Should be "nintendo,hollywood"
30    - compatible : should be "nintendo,hollywood-vi","nintendo,flipper-vi"
31    - reg : should contain the VI registers location and length
32    - interrupts : should contain the VI interrupt
41   - compatible : should be "nintendo,hollywood-pi","nintendo,flipper-pi"
42   - reg : should contain the PI registers location and length
44 1.b.i) The "Flipper" interrupt controller node
46   Represents the "Flipper" interrupt controller within the "Hollywood" chip.
47   The node for the "Flipper" interrupt controller must be placed under
52   - #interrupt-cells : <1>
53   - compatible : should be "nintendo,flipper-pic"
54   - interrupt-controller
63    - compatible : should be "nintendo,hollywood-dsp","nintendo,flipper-dsp"
64    - reg : should contain the DSP registers location and length
65    - interrupts : should contain the DSP interrupt
71   It's NOT a RS232-type interface.
75    - compatible : should be "nintendo,hollywood-si","nintendo,flipper-si"
76    - reg : should contain the SI registers location and length
77    - interrupts : should contain the SI interrupt
81   Represents the interface to the external 16-bit stereo digital-to-analog
86    - compatible : should be "nintendo,hollywood-ai","nintendo,flipper-ai"
87    - reg : should contain the AI registers location and length
88    - interrupts : should contain the AI interrupt
92   Represents the multi-channel SPI-like interface.
96    - compatible : should be "nintendo,hollywood-exi","nintendo,flipper-exi"
97    - reg : should contain the EXI registers location and length
98    - interrupts : should contain the EXI interrupt
100 1.g) The Open Host Controller Interface (OHCI) nodes
102   Represent the USB 1.x Open Host Controller Interfaces.
106    - compatible : should be "nintendo,hollywood-usb-ohci","usb-ohci"
107    - reg : should contain the OHCI registers location and length
108    - interrupts : should contain the OHCI interrupt
110 1.h) The Enhanced Host Controller Interface (EHCI) node
112   Represents the USB 2.0 Enhanced Host Controller Interface.
116    - compatible : should be "nintendo,hollywood-usb-ehci","usb-ehci"
117    - reg : should contain the EHCI registers location and length
118    - interrupts : should contain the EHCI interrupt
120 1.i) The Secure Digital Host Controller Interface (SDHCI) nodes
122   Represent the Secure Digital Host Controller Interfaces.
126    - compatible : should be "nintendo,hollywood-sdhci","sdhci"
127    - reg : should contain the SDHCI registers location and length
128    - interrupts : should contain the SDHCI interrupt
130 1.j) The Inter-Processor Communication (IPC) node
132   Represent the Inter-Processor Communication interface. This interface
135    - compatible : should be "nintendo,hollywood-ipc"
136    - reg : should contain the IPC registers location and length
137    - interrupts : should contain the IPC interrupt
139 1.k) The "Hollywood" interrupt controller node
141   Represents the "Hollywood" interrupt controller within the
146   - #interrupt-cells : <1>
147   - compatible : should be "nintendo,hollywood-pic"
148   - reg : should contain the controller registers location and length
149   - interrupt-controller
150   - interrupts : should contain the cascade interrupt of the "flipper" pic
151   - interrupt-parent: should contain the phandle of the "flipper" pic
153 1.l) The General Purpose I/O (GPIO) controller node
155   Represents the dual access 32 GPIO controller interface.
159   - #gpio-cells : <2>
160   - compatible : should be "nintendo,hollywood-gpio"
161   - reg : should contain the IPC registers location and length
162   - gpio-controller
172    - compatible : should be "nintendo,hollywood-control"
173    - reg : should contain the control registers location and length
181    - compatible : should be "nintendo,hollywood-di"
182    - reg : should contain the DI registers location and length
183    - interrupts : should contain the DI interrupt