diff options
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/target/arm/tms320dm320/mrobe-500/usb-mr500.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/usb-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/usb-mr500.c index 09e55107c9..ff5de05e6e 100644 --- a/firmware/target/arm/tms320dm320/mrobe-500/usb-mr500.c +++ b/firmware/target/arm/tms320dm320/mrobe-500/usb-mr500.c | |||
| @@ -47,14 +47,12 @@ void usb_init_device(void) { | |||
| 47 | IO_EMIF_CS4CTRL2 = 0x4110; | 47 | IO_EMIF_CS4CTRL2 = 0x4110; |
| 48 | 48 | ||
| 49 | /* Setup the m66591 reset signal */ | 49 | /* Setup the m66591 reset signal */ |
| 50 | IO_GIO_DIR0 &= ~(1<<2); /* output */ | 50 | /* 2: output, non-inverted, no-irq, falling edge, no-chat, normal */ |
| 51 | IO_GIO_INV0 &= ~(1<<2); /* non-inverted */ | 51 | dm320_set_io(2, false, false, false, false, false, 0x00); |
| 52 | IO_GIO_FSEL0 &= ~(0x03); /* normal pins */ | 52 | |
| 53 | |||
| 54 | /* Setup the m66591 interrupt signal */ | 53 | /* Setup the m66591 interrupt signal */ |
| 55 | IO_GIO_DIR0 |= 1<<3; /* input */ | 54 | /* 3: input , non-inverted, irq, falling edge, no-chat, normal */ |
| 56 | IO_GIO_INV0 &= ~(1<<3); /* non-inverted */ | 55 | dm320_set_io(3, true, false, true, false, false, 0x00); |
| 57 | IO_GIO_IRQPORT |= 1<<3; /* enable EIRQ */ | ||
| 58 | 56 | ||
| 59 | udelay(100); | 57 | udelay(100); |
| 60 | 58 | ||