Line 28: |
Line 28: |
| | 0x10002000 | | | 0x10002000 |
| | Boot9, Process9 | | | Boot9, Process9 |
− | | DMA Engine | + | | AHB DMA Engine |
| |- | | |- |
| | style="background: green" | Yes | | | style="background: green" | Yes |
Line 84: |
Line 84: |
| | 0x1000C000 | | | 0x1000C000 |
| | Boot9, Kernel9 | | | Boot9, Kernel9 |
− | | [http://infocenter.arm.com/help/topic/com.arm.doc.subset.primecell.system/index.html CoreLink™ DMA-330 r0p0] (two channels). | + | | [http://infocenter.arm.com/help/topic/com.arm.doc.subset.primecell.system/index.html CoreLink™ DMA-330 r0p0] (AXI busmaster, two channels, uses 32-bit bus width instead of 64). |
| |- | | |- |
| | style="background: green" | Yes | | | style="background: green" | Yes |
Line 217: |
Line 217: |
| | 0x10140000 | | | 0x10140000 |
| | Process9, Boot11, Kernel11, TwlBg, [[DSP Services]], [[NWM Services]], [[SPI Services]] | | | Process9, Boot11, Kernel11, TwlBg, [[DSP Services]], [[NWM Services]], [[SPI Services]] |
− | | Power management. | + | | System configuration. |
| |- | | |- |
| | style="background: green" | Yes | | | style="background: green" | Yes |
| | A11/A9 | | | A11/A9 |
− | | [[CONFIG11 Registers]] | + | | [[PDN Registers]] |
| | 0x10141000 | | | 0x10141000 |
| | Process9, Boot11, Kernel11, TwlBg, [[Codec Services]], [[NWM Services]], [[SPI Services]], [[PDN Services]] | | | Process9, Boot11, Kernel11, TwlBg, [[Codec Services]], [[NWM Services]], [[SPI Services]], [[PDN Services]] |
Line 249: |
Line 249: |
| | style="background: green" | Yes | | | style="background: green" | Yes |
| | A11/A9 | | | A11/A9 |
− | | [[CODEC Registers]] | + | | [[I2S Registers]] |
| | 0x10145000 | | | 0x10145000 |
− | | TwlBg, [[Codec Services]] | + | | TwlBg, AgbBg, [[Codec Services]] |
− | | | + | | Sound input/output lines |
| |- | | |- |
| | style="background: green" | Yes | | | style="background: green" | Yes |
Line 389: |
Line 389: |
| | style="background: green" | Yes | | | style="background: green" | Yes |
| | A11 | | | A11 |
− | | ? | + | | FCRAM configuration |
| | 0x10201000 | | | 0x10201000 |
− | | TwlBg | + | | TwlBg, Kernel11 (dead code) |
| | | | | |
| |- | | |- |
Line 438: |
Line 438: |
| | style="background: green" | Yes | | | style="background: green" | Yes |
| | A11 | | | A11 |
− | | DMA region | + | | AHB (or AXI?) FIFOs region |
− | | 0x10300000-0x10400000 | + | | 0x10300000-0x10340000 |
| | | | | |
− | | CDMA wants these addresses. Most pages in this region correspond to the same respective pages in the 0x10100000-0x10200000 region. The HASH FIFO register is located at 0x10301000 only. | + | | Pages present in this region correspond to the same respective devices in the 0x10100000-0x10140000 region but don't hold the same registers. They hold the FIFOs instead: the HASH FIFO register is located at 0x10301000. The LgyFb scaler data FIFO are located at 0x10310000 (top) and 0x10311000 (bot), etc. Needed for DMA. |
| |-style="border-top: double" | | |-style="border-top: double" |
| | style="background: green" | Yes | | | style="background: green" | Yes |