diff options
Diffstat (limited to 'board/ti/am43xx/mux.c')
| -rw-r--r-- | board/ti/am43xx/mux.c | 44 |
1 files changed, 42 insertions, 2 deletions
diff --git a/board/ti/am43xx/mux.c b/board/ti/am43xx/mux.c index c330a81c4..77c53d2e9 100644 --- a/board/ti/am43xx/mux.c +++ b/board/ti/am43xx/mux.c @@ -11,6 +11,41 @@ #include <asm/arch/mux.h> #include "board.h" +static struct module_pin_mux rmii1_pin_mux[] = { + {OFFSET(mii1_txen), MODE(1)}, /* RMII1_TXEN */ + {OFFSET(mii1_txd1), MODE(1)}, /* RMII1_TD1 */ + {OFFSET(mii1_txd0), MODE(1)}, /* RMII1_TD0 */ + {OFFSET(mii1_rxd1), MODE(1) | RXACTIVE}, /* RMII1_RD1 */ + {OFFSET(mii1_rxd0), MODE(1) | RXACTIVE}, /* RMII1_RD0 */ + {OFFSET(mii1_rxdv), MODE(1) | RXACTIVE}, /* RMII1_RXDV */ + {OFFSET(mii1_crs), MODE(1) | RXACTIVE}, /* RMII1_CRS_DV */ + {OFFSET(mii1_rxerr), MODE(1) | RXACTIVE}, /* RMII1_RXERR */ + {OFFSET(rmii1_refclk), MODE(0) | RXACTIVE}, /* RMII1_refclk */ + {-1}, +}; + +static struct module_pin_mux rgmii1_pin_mux[] = { + {OFFSET(mii1_txen), MODE(2)}, /* RGMII1_TCTL */ + {OFFSET(mii1_rxdv), MODE(2) | RXACTIVE}, /* RGMII1_RCTL */ + {OFFSET(mii1_txd3), MODE(2)}, /* RGMII1_TD3 */ + {OFFSET(mii1_txd2), MODE(2)}, /* RGMII1_TD2 */ + {OFFSET(mii1_txd1), MODE(2)}, /* RGMII1_TD1 */ + {OFFSET(mii1_txd0), MODE(2)}, /* RGMII1_TD0 */ + {OFFSET(mii1_txclk), MODE(2)}, /* RGMII1_TCLK */ + {OFFSET(mii1_rxclk), MODE(2) | RXACTIVE}, /* RGMII1_RCLK */ + {OFFSET(mii1_rxd3), MODE(2) | RXACTIVE}, /* RGMII1_RD3 */ + {OFFSET(mii1_rxd2), MODE(2) | RXACTIVE}, /* RGMII1_RD2 */ + {OFFSET(mii1_rxd1), MODE(2) | RXACTIVE}, /* RGMII1_RD1 */ + {OFFSET(mii1_rxd0), MODE(2) | RXACTIVE}, /* RGMII1_RD0 */ + {-1}, +}; + +static struct module_pin_mux mdio_pin_mux[] = { + {OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN},/* MDIO_DATA */ + {OFFSET(mdio_clk), MODE(0) | PULLUP_EN}, /* MDIO_CLK */ + {-1}, +}; + static struct module_pin_mux uart0_pin_mux[] = { {OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)}, {OFFSET(uart0_txd), (MODE(0) | PULLUDDIS | PULLUP_EN | SLEWCTRL)}, @@ -57,10 +92,15 @@ void enable_board_pin_mux(void) { configure_module_pin_mux(mmc0_pin_mux); configure_module_pin_mux(i2c0_pin_mux); + configure_module_pin_mux(mdio_pin_mux); - if (board_is_gpevm()) + if (board_is_gpevm()) { configure_module_pin_mux(gpio5_7_pin_mux); - configure_module_pin_mux(qspi_pin_mux); + configure_module_pin_mux(rgmii1_pin_mux); + } else if (board_is_eposevm()) { + configure_module_pin_mux(rmii1_pin_mux); + configure_module_pin_mux(qspi_pin_mux); + } } void enable_i2c0_pin_mux(void) |