diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/ti/am335x/mux.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/board/ti/am335x/mux.c b/board/ti/am335x/mux.c index fdf827f..8afa5f9 100644 --- a/board/ti/am335x/mux.c +++ b/board/ti/am335x/mux.c @@ -135,6 +135,11 @@ static struct module_pin_mux gpio0_7_pin_mux[] = { {-1}, }; +static struct module_pin_mux gpio0_18_pin_mux[] = { + {OFFSET(usb0_drvvbus), (MODE(7) | PULLUDEN)}, /* GPIO0_18 */ + {-1}, +}; + static struct module_pin_mux rgmii1_pin_mux[] = { {OFFSET(mii1_txen), MODE(2)}, /* RGMII1_TCTL */ {OFFSET(mii1_rxdv), MODE(2) | RXACTIVE}, /* RGMII1_RCTL */ @@ -172,6 +177,20 @@ static struct module_pin_mux mii1_pin_mux[] = { {-1}, }; +static struct module_pin_mux rmii1_pin_mux[] = { + {OFFSET(mdio_clk), MODE(0) | PULLUP_EN}, /* MDIO_CLK */ + {OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN}, /* MDIO_DATA */ + {OFFSET(mii1_crs), MODE(1) | RXACTIVE}, /* MII1_CRS */ + {OFFSET(mii1_rxerr), MODE(1) | RXACTIVE}, /* MII1_RXERR */ + {OFFSET(mii1_txen), MODE(1)}, /* MII1_TXEN */ + {OFFSET(mii1_txd1), MODE(1)}, /* MII1_TXD1 */ + {OFFSET(mii1_txd0), MODE(1)}, /* MII1_TXD0 */ + {OFFSET(mii1_rxd1), MODE(1) | RXACTIVE}, /* MII1_RXD1 */ + {OFFSET(mii1_rxd0), MODE(1) | RXACTIVE}, /* MII1_RXD0 */ + {OFFSET(rmii1_refclk), MODE(0) | RXACTIVE}, /* RMII1_REFCLK */ + {-1}, +}; + #ifdef CONFIG_NAND static struct module_pin_mux nand_pin_mux[] = { {OFFSET(gpmc_ad0), (MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD0 */ @@ -237,6 +256,12 @@ static struct module_pin_mux bone_norcape_pin_mux[] = { }; #endif +static struct module_pin_mux uart3_icev2_pin_mux[] = { + {OFFSET(mii1_rxd3), (MODE(1) | PULLUP_EN | RXACTIVE)}, /* UART3_RXD */ + {OFFSET(mii1_rxd2), MODE(1) | PULLUDEN}, /* UART3_TXD */ + {-1}, +}; + #if defined(CONFIG_NOR_BOOT) void enable_norboot_pin_mux(void) { @@ -365,6 +390,12 @@ void enable_board_pin_mux(void) #else configure_module_pin_mux(mmc1_pin_mux); #endif + } else if (board_is_icev2()) { + configure_module_pin_mux(mmc0_pin_mux); + configure_module_pin_mux(gpio0_18_pin_mux); + configure_module_pin_mux(uart3_icev2_pin_mux); + configure_module_pin_mux(rmii1_pin_mux); + configure_module_pin_mux(spi0_pin_mux); } else { puts("Unknown board, cannot configure pinmux."); hang(); |