From 015f6286a8db3fb79d155cf33698ededf219d32e Mon Sep 17 00:00:00 2001 From: Jens Arnold Date: Sat, 3 Nov 2007 23:57:24 +0000 Subject: Finally: HDD power control for all PP502x iPods (4th gen Grayscale, Color, Minis, Video). * Wait a short time after powering on the HDD on all disk based targets, as that seems like a good idea. Shorten the excessive wait on initial power on. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15444 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/ata.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'firmware/drivers') diff --git a/firmware/drivers/ata.c b/firmware/drivers/ata.c index f63b795a19..67aab8a9ba 100644 --- a/firmware/drivers/ata.c +++ b/firmware/drivers/ata.c @@ -949,6 +949,7 @@ static int ata_power_on(void) int rc; ide_power_enable(true); + sleep(HZ/50); /* allow voltage to build up */ if( ata_hard_reset() ) return -1; @@ -1145,7 +1146,7 @@ int ata_init(void) if (!ide_powered()) /* somebody has switched it off */ { ide_power_enable(true); - sleep(HZ); /* allow voltage to build up */ + sleep(HZ/50); /* allow voltage to build up */ } /* first try, hard reset at cold start only */ -- cgit v1.2.3