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| | Finalize | | | Finalize |
| |} | | |} |
| + | |
| + | == Touchscreen == |
| + | The touchscreen is the SPI [[SPI_Registers#SPI_NEW_CNT|device number 3]], so it uses the [[SPI_Services|0x10142XXX]] SPI registers. It is initialized by issuing the following SPI commands: |
| + | spi_select_reg(3, 0x67); |
| + | spi_offset_mask(3, 0x26, 0x80, 0x80); |
| + | spi_select_reg(3, 0x67); |
| + | spi_offset_mask(3, 0x24, 0, 0x80); |
| + | spi_select_reg(3, 0x67); |
| + | spi_offset_mask(3, 0x25, 0x10, 0x3C); |
| | | |
| =MIC Codec "cdc:MIC"= | | =MIC Codec "cdc:MIC"= |