FreeCalypso > hg > fc-magnetite
changeset 533:09afc37e8069
armio.c: added support for C155 target
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 05 Nov 2018 09:54:16 +0000 |
| parents | 5c780d080afc |
| children | 6c96725718c3 |
| files | src/cs/drivers/drv_core/armio/armio.c |
| diffstat | 1 files changed, 18 insertions(+), 3 deletions(-) [+] |
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--- a/src/cs/drivers/drv_core/armio/armio.c Mon Nov 05 06:59:57 2018 +0000 +++ b/src/cs/drivers/drv_core/armio/armio.c Mon Nov 05 09:54:16 2018 +0000 @@ -215,12 +215,27 @@ /* setting of GPIOs as outputs also mimics what the original fw sets */ *((volatile SYS_UWORD16 *) ARMIO_IO_CNTL) = 0x2A09; - #elif defined(CONFIG_TARGET_PIRELLI) + + #elif defined(CONFIG_TARGET_C155) + /* C155 GPIO config based on the available schematics */ + + /* GPIO out all zeros - the LCD backlight is OFF */ *((volatile SYS_UWORD16 *) ARMIO_OUT) = 0x0000; - AI_ConfigBitAsOutput(1); + AI_ConfigBitAsOutput(1); /* LCD backlight control */ + AI_ConfigBitAsOutput(2); /* headset jack switch */ + AI_ConfigBitAsOutput(3); /* LCDA0 (?) */ + AI_ConfigBitAsOutput(8); /* MUSIC_A0 */ + AI_ConfigBitAsOutput(12); /* MUSIC_ON */ + + #elif defined(CONFIG_TARGET_PIRELLI) + + *((volatile SYS_UWORD16 *) ARMIO_OUT) = 0x0000; + + AI_ConfigBitAsOutput(1); AI_ConfigBitAsOutput(4); AI_ConfigBitAsOutput(7); + #else /* classic TI/Openmoko/FreeCalypso targets */ // set IOs 1 and 8 to 13 as high // set IOs 0 and 2 to 7 as low @@ -241,7 +256,7 @@ #if defined(CONFIG_TARGET_GTAMODEM) || defined(CONFIG_TARGET_FCDEV3B) AI_ConfigBitAsOutput(0); #endif - AI_ConfigBitAsOutput(1); + AI_ConfigBitAsOutput(1); AI_ConfigBitAsOutput(2); #ifdef CONFIG_TARGET_GTAMODEM AI_ConfigBitAsOutput(3);