diff options
Diffstat (limited to 'board/bosch/guardian/mux.c')
| -rw-r--r-- | board/bosch/guardian/mux.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/board/bosch/guardian/mux.c b/board/bosch/guardian/mux.c index 708c3e7..20a1f25 100644 --- a/board/bosch/guardian/mux.c +++ b/board/bosch/guardian/mux.c @@ -26,24 +26,16 @@ static struct module_pin_mux i2c0_pin_mux[] = { {-1}, }; -static struct module_pin_mux adc_voltages_en[] = { - {OFFSET(mcasp0_ahclkx), (MODE(7) | PULLUP_EN)}, - {-1}, -}; - -static struct module_pin_mux asp_power_en[] = { - {OFFSET(mcasp0_aclkx), (MODE(7) | PULLUP_EN)}, - {-1}, -}; - -static struct module_pin_mux switch_off_3v6_pin_mux[] = { - {OFFSET(mii1_txd0), (MODE(7) | PULLUP_EN)}, - /* - * The uart1 lines are made floating inputs, based on the Guardian - * A2 Sample Power Supply Schematics - */ - {OFFSET(uart1_rxd), (MODE(7) | PULLUDDIS)}, - {OFFSET(uart1_txd), (MODE(7) | PULLUDDIS)}, +static struct module_pin_mux guardian_interfaces_pin_mux[] = { + {OFFSET(mcasp0_ahclkx), (MODE(7) | PULLDOWN_EN)}, + {OFFSET(mcasp0_aclkx), (MODE(7) | PULLUP_EN)}, + {OFFSET(mii1_txd0), (MODE(7) | PULLUP_EN)}, + {OFFSET(uart1_rxd), (MODE(7) | RXACTIVE | PULLUDDIS)}, + {OFFSET(uart1_txd), (MODE(7) | PULLUDDIS)}, + {OFFSET(mii1_crs), (MODE(7) | PULLDOWN_EN)}, + {OFFSET(rmii1_refclk), (MODE(7) | PULLDOWN_EN)}, + {OFFSET(mii1_txd3), (MODE(7) | PULLUDDIS)}, + {OFFSET(mii1_rxdv), (MODE(7) | PULLDOWN_EN)}, {-1}, }; @@ -93,7 +85,5 @@ void enable_board_pin_mux(void) #ifdef CONFIG_NAND configure_module_pin_mux(nand_pin_mux); #endif - configure_module_pin_mux(adc_voltages_en); - configure_module_pin_mux(asp_power_en); - configure_module_pin_mux(switch_off_3v6_pin_mux); + configure_module_pin_mux(guardian_interfaces_pin_mux); } |