diff options
Diffstat (limited to 'firmware/target/arm/ipod/power-ipod.c')
| -rw-r--r-- | firmware/target/arm/ipod/power-ipod.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/firmware/target/arm/ipod/power-ipod.c b/firmware/target/arm/ipod/power-ipod.c index 46701c8d3f..897527f6aa 100644 --- a/firmware/target/arm/ipod/power-ipod.c +++ b/firmware/target/arm/ipod/power-ipod.c @@ -117,11 +117,22 @@ void ide_power_enable(bool on) if (on) { GPO32_VAL &= ~0x40000000; + sleep(1); /* only need 4 ms */ DEV_EN |= DEV_IDE0; + GPIOG_ENABLE = 0; + GPIOH_ENABLE = 0; + GPIOI_ENABLE &= 0x40; + GPIOK_ENABLE &= 0XE0; + udelay(10); } else { DEV_EN &= ~DEV_IDE0; + udelay(10); + GPIOG_ENABLE = 0xFF; + GPIOH_ENABLE = 0xFF; + GPIOI_ENABLE |= 0xBF; + GPIOK_ENABLE |= 0x1F; GPO32_VAL |= 0x40000000; } #else /* Nano */ |