PDN Services: Difference between revisions
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Revision as of 11:58, 3 August 2025
PDN PTM Service "pdn:s"
| Command Header | Description |
|---|---|
| 0x00010000 | GetWakeStatus |
| 0x00020080 | ConfigureWakeEvents |
| 0x00030040 | Acknowledge |
PDN DSP Service "pdn:d"
| Command Header | Description |
|---|---|
| 0x000100C0 | Control |
PDN I2S Service "pdn:i"
| Command Header | Description |
|---|---|
| 0x00010040 | This sets bit0 in PDN_I2S1_CNT to u8 cmd+4. |
| 0x00020040 | This sets bit1 in PDN_I2S2_CNT to u8 cmd+4. |
Used by Codec Services.
PDN GSP service "pdn:g"
| Command Header | Description |
|---|---|
| 0x000100C0 | (bool enableClock, bool resetEngines, bool resetRegisters) Enables and/or resets the GPU, see PDN_GPU_CNT |
PDN Camera Service "pdn:c"
| Command Header | Description |
|---|---|
| 0x00010040 | This sets bit0 in PDN_CAMERA_CNT to u8 cmd+4. |
| 0x000200000 | This writes PDN_CAMERA_CNT & 1 to u8 cmdreply+8. |