diff options
| -rw-r--r-- | ports/beagleboneblack/cpuio.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/ports/beagleboneblack/cpuio.c b/ports/beagleboneblack/cpuio.c index 301a065..eab0a00 100644 --- a/ports/beagleboneblack/cpuio.c +++ b/ports/beagleboneblack/cpuio.c @@ -157,6 +157,22 @@ pinMuxInit(void) // GPIO1_24: USER3 LED (D5) CNTL_MODULE_REG(CONF_GPMC_A8) = SLEWSLOW | RX_ON | PULL_OFF | MUXMODE_7; + + // Configure the pins for the MMC0 interface + CNTL_MODULE_REG(CONF_MMC0_DAT0) = RX_ON | PULL_ON | + PULLUP | MUXMODE_0; + CNTL_MODULE_REG(CONF_MMC0_DAT1) = RX_ON | PULL_ON | + PULLUP | MUXMODE_0; + CNTL_MODULE_REG(CONF_MMC0_DAT2) = RX_ON | PULL_ON | + PULLUP | MUXMODE_0; + CNTL_MODULE_REG(CONF_MMC0_DAT3) = RX_ON | PULL_ON | + PULLUP | MUXMODE_0; + CNTL_MODULE_REG(CONF_MMC0_CLK) = RX_ON | PULL_OFF | + MUXMODE_0; + CNTL_MODULE_REG(CONF_MMC0_CMD) = RX_ON | PULL_ON | + PULLUP | MUXMODE_0; + CNTL_MODULE_REG(CONF_SPI0_CS1) = RX_ON | PULL_ON | + PULLUP | MUXMODE_5; } void |