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87f97e490c
- Configures `PLL2->PFD0` with **198MHz** as base clock of
`USDHCx` peripheral.
- Adds guards for SDCard related files via `MICROPY_PY_MACHINE_SDCARD`
- Adds creation of pin defines for SDCard to make-pins.py
- Adds new configuration option for SDCard peripheral pinout
to mpconfigport.h
- Adds interrupt handling support instead of polling
- Adds support for `ADMA2` powered data transfer
- Configures SDCard to run in HS (high-speed mode) with **50MHz** only!
SDCard support is optional and requires `USDHC` peripheral.
Thus this driver is not available on `MIMXRT1010_EVK`.
SDCard support is enabled by setting `MICROPY_PY_MACHINE_SDCARD = 1`
in mpconfigboard.mk.
Signed-off-by: Philipp Ebensberger
925 B
925 B
| 1 | D0 | GPIO_AD_B0_03 |
|---|---|---|
| 2 | D1 | GPIO_AD_B0_02 |
| 3 | D2 | GPIO_EMC_04 |
| 4 | D3 | GPIO_EMC_05 |
| 5 | D4 | GPIO_EMC_06 |
| 6 | D5 | GPIO_EMC_08 |
| 7 | D6 | GPIO_B0_10 |
| 8 | D7 | GPIO_B1_01 |
| 9 | D8 | GPIO_B1_00 |
| 10 | D9 | GPIO_B0_11 |
| 11 | D10 | GPIO_B0_00 |
| 12 | D11 | GPIO_B0_02 |
| 13 | D12 | GPIO_B0_01 |
| 14 | D13 | GPIO_B0_03 |
| 15 | D14 | GPIO_AD_B1_02 |
| 16 | D15 | GPIO_AD_B1_03 |
| 17 | D16 | GPIO_AD_B1_07 |
| 18 | D17 | GPIO_AD_B1_06 |
| 19 | D18 | GPIO_AD_B1_01 |
| 20 | D19 | GPIO_AD_B1_00 |
| 21 | D20 | GPIO_AD_B1_10 |
| 22 | D21 | GPIO_AD_B1_11 |
| 23 | D22 | GPIO_AD_B1_08 |
| 24 | D23 | GPIO_AD_B1_09 |
| 25 | D24 | GPIO_AD_B0_12 |
| 26 | D25 | GPIO_AD_B0_13 |
| 27 | D26 | GPIO_AD_B1_14 |
| 28 | D27 | GPIO_AD_B1_15 |
| 29 | D28 | GPIO_EMC_32 |
| 30 | D29 | GPIO_EMC_31 |
| 31 | D30 | GPIO_EMC_37 |
| 32 | D31 | GPIO_EMC_36 |
| 33 | D32 | GPIO_B0_12 |
| 34 | D33 | GPIO_EMC_07 |
| 35 | CMD | GPIO_SD_B0_00 |
| 36 | CLK | GPIO_SD_B0_01 |
| 37 | DAT0 | GPIO_SD_B0_02 |
| 38 | DAT1 | GPIO_SD_B0_03 |
| 39 | DAT2 | GPIO_SD_B0_04 |
| 40 | DAT3 | GPIO_SD_B0_05 |
| 41 | A0 | GPIO_AD_B1_02 |
| 42 | A1 | GPIO_AD_B1_03 |
| 43 | A2 | GPIO_AD_B1_07 |
| 44 | A3 | GPIO_AD_B1_06 |
| 45 | A4 | GPIO_AD_B1_01 |
| 46 | A5 | GPIO_AD_B1_00 |
| 47 | A6 | GPIO_AD_B1_10 |
| 48 | A7 | GPIO_AD_B1_11 |
| 49 | A8 | GPIO_AD_B1_08 |
| 50 | A9 | GPIO_AD_B1_09 |
| 51 | A10 | GPIO_AD_B0_12 |
| 52 | A11 | GPIO_AD_B0_13 |
| 53 | A12 | GPIO_AD_B1_14 |
| 54 | A13 | GPIO_AD_B1_15 |
| 55 | LED | GPIO_B0_03 |