diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/ti/am43xx/mux.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/board/ti/am43xx/mux.c b/board/ti/am43xx/mux.c index 700e9a7..46bad01 100644 --- a/board/ti/am43xx/mux.c +++ b/board/ti/am43xx/mux.c @@ -12,8 +12,24 @@ #include "board.h" static struct module_pin_mux uart0_pin_mux[] = { - {OFFSET(uart0_rxd), (MODE(0) | RXACTIVE)}, /* UART0_RXD */ - {OFFSET(uart0_txd), (MODE(0))}, /* UART0_TXD */ + {OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)}, + {OFFSET(uart0_txd), (MODE(0) | PULLUDDIS | PULLUP_EN | SLEWCTRL)}, + {-1}, +}; + +static struct module_pin_mux mmc0_pin_mux[] = { + {OFFSET(mmc0_clk), (MODE(0) | PULLUDDIS | RXACTIVE)}, /* MMC0_CLK */ + {OFFSET(mmc0_cmd), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_CMD */ + {OFFSET(mmc0_dat0), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT0 */ + {OFFSET(mmc0_dat1), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT1 */ + {OFFSET(mmc0_dat2), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT2 */ + {OFFSET(mmc0_dat3), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT3 */ + {-1}, +}; + +static struct module_pin_mux i2c0_pin_mux[] = { + {OFFSET(i2c0_sda), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)}, + {OFFSET(i2c0_scl), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)}, {-1}, }; @@ -24,4 +40,6 @@ void enable_uart0_pin_mux(void) void enable_board_pin_mux(void) { + configure_module_pin_mux(mmc0_pin_mux); + configure_module_pin_mux(i2c0_pin_mux); } |