diff options
Diffstat (limited to 'board/gen860t/ioport.c')
| -rw-r--r-- | board/gen860t/ioport.c | 69 |
1 files changed, 56 insertions, 13 deletions
diff --git a/board/gen860t/ioport.c b/board/gen860t/ioport.c index 5d6524d..7b3ebd4 100644 --- a/board/gen860t/ioport.c +++ b/board/gen860t/ioport.c @@ -42,8 +42,9 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = { /* * Port A configuration - * Pin Signal Type Active Initial state - * PA7 fpgaProgramLowOut Out Low High + * Pin Signal Type Active Initial state + * PA7 fpgaProgramLowOut Out Low High + * PA1 fpgaCoreVoltageFailLow In Low N/A */ { /* conf ppar psor pdir podr pdat pint function */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* No pin */ @@ -62,22 +63,32 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = { /* PA4 */ { 1, 0, 0, 1, 0, 0, 0 }, /* red bicolor LED 0*/ /* PA3 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PA2 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#if !defined(CONFIG_SC) + /* PA1 */ { 1, 0, 0, 0, 0, 0, 0 }, /* fpgaCoreVoltageFail*/ +#else /* PA1 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#endif /* PA0 */ { 0, 0, 0, 0, 0, 0, 0 } /* */ }, /* + * Port B configuration * Pin Signal Type Active Initial state * PB14 docBusyLowIn In Low X * PB15 gpio1Sig Out High Low * PB16 fpgaDoneBi In High X - * PB17 swBitOkLowOut Out Low Low + * PB17 swBitOkLowOut Out Low High * PB19 speakerVolSig Out/Hi-Z High/Low High (Hi-Z) * PB22 fpgaInitLowBi In Low X * PB23 batteryOkSig In High X - */ - { /* conf ppar psor pdir podr pdat pint function */ - /* PB31 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ + * PB31 pulseCatcherClr Out High 0 + */ + { /* conf ppar psor pdir podr pdat pint function */ +#if !defined(CONFIG_SC) + /* PB31 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#else + /* PB31 */ { 1, 0, 0, 1, 0, 0, 0 }, /* pulseCatcherClr */ +#endif /* PB30 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PB29 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PB28 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ @@ -85,19 +96,32 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = { /* PB26 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PB25 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PB24 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#if !defined(CONFIG_SC) /* PB23 */ { 1, 0, 0, 0, 0, 0, 0 }, /* batteryOk */ +#else + /* PB23 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#endif /* PB22 */ { 1, 0, 0, 0, 0, 0, 0 }, /* fpgaInitLowBi */ /* PB21 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PB20 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#if !defined(CONFIG_SC) /* PB19 */ { 1, 0, 0, 1, 1, 1, 0 }, /* speakerVol */ +#else + /* PB19 */ { 0, 0, 0, 1, 1, 1, 0 }, /* */ +#endif /* PB18 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ - /* PB17 */ { 1, 0, 0, 1, 0, 0, 0 }, /* swBitOkLow */ + /* PB17 */ { 1, 0, 0, 1, 0, 1, 0 }, /* swBitOkLow */ /* PB16 */ { 1, 0, 0, 0, 0, 0, 0 }, /* fpgaDone */ /* PB15 */ { 1, 0, 0, 1, 0, 0, 0 }, /* gpio1 */ +#if !defined(CONFIG_SC) /* PB14 */ { 1, 0, 0, 0, 0, 0, 0 } /* docBusyLow */ - }, +#else + /* PB14 */ { 0, 0, 0, 0, 0, 0, 0 } /* */ +#endif + }, /* + * Port C configuration * Pin Signal Type Active Initial state * PC4 i2cBus1EnSig Out High High * PC5 i2cBus2EnSig Out High High @@ -108,29 +132,48 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = { * PC12 systemBitOkIn In High X * PC15 selfDreqLow In Low X */ - { /* conf ppar psor pdir podr pdat pint function */ + { /* conf ppar psor pdir podr pdat pint function */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PC15 */ { 1, 0, 0, 0, 0, 0, 0 }, /* selfDreqLowIn */ /* PC14 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PC13 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#if !defined(CONFIG_SC) /* PC12 */ { 1, 0, 0, 0, 0, 0, 0 }, /* systemBitOkIn */ +#else + /* PC12 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#endif /* PC11 */ { 1, 0, 0, 1, 0, 1, 0 }, /* fpgaResetLowOut */ +#if !defined(CONFIG_SC) /* PC10 */ { 1, 0, 0, 1, 0, 1, 0 }, /* i2cBus4EnSig */ +#else + /* PC10 */ { 0, 0, 0, 1, 0, 1, 0 }, /* */ +#endif /* PC9 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ +#if !defined(CONFIG_SC) /* PC8 */ { 1, 0, 0, 1, 0, 1, 0 }, /* i2cBus3EnSig */ +#else + /* PC8 */ { 0, 0, 0, 1, 0, 1, 0 }, /* */ +#endif /* PC7 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PC6 */ { 1, 0, 0, 1, 0, 1, 0 }, /* gpio0 */ +#if !defined(CONFIG_SC) /* PC5 */ { 1, 0, 0, 1, 0, 1, 0 }, /* i2cBus2EnSig */ /* PC4 */ { 1, 0, 0, 1, 0, 1, 0 }, /* i2cBus1EnSig */ +#else + /* PC5 */ { 0, 0, 0, 1, 0, 1, 0 }, /* */ + /* PC4 */ { 0, 0, 0, 1, 0, 1, 0 }, /* */ +#endif /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 } /* */ - }, + }, - /* Port D configuration */ - { /* conf ppar psor pdir podr pdat pint function */ + /* + * Port D configuration + */ + { /* conf ppar psor pdir podr pdat pint function */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* PD15 */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ @@ -149,7 +192,7 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = { /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 }, /* */ /* N/A */ { 0, 0, 0, 0, 0, 0, 0 } /* */ - } + } }; /* |