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Plumb an iPod Nano 2G battery leak that started spilling as soon as USB was used at least once until a reboot.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23335 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sparmann 2009-10-24 20:31:40 +00:00
parent 791f9c2a19
commit ef6e1c4eaa
1 changed files with 4 additions and 3 deletions
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7
firmware/target/arm/usb-s3c6400x.c
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@ -370,9 +370,10 @@ void usb_drv_exit(void)
{ {
DCTL = 0x802; /* Soft Disconnect */ DCTL = 0x802; /* Soft Disconnect */
ORSTCON = 1; /* Put the PHY into reset (needed to get current down) */
PCGCCTL = 1; /* Shut down PHY clock */
OPHYPWR = 0xF; /* PHY: Power down */ OPHYPWR = 0xF; /* PHY: Power down */
PCGCCTL = 1; /* Mask clocks */
PWRCON |= 0x4000; PWRCON |= 0x4000;
PWRCONEXT |= 0x800; PWRCONEXT |= 0x800;
} }
@ -406,12 +407,12 @@ int usb_detect(void)
#else #else
void usb_init_device(void) void usb_init_device(void)
{ {
/* simply switch USB off for now */
DCTL = 0x802; /* Soft Disconnect */ DCTL = 0x802; /* Soft Disconnect */
ORSTCON = 1; /* Put the PHY into reset (needed to get current down) */
PCGCCTL = 1; /* Shut down PHY clock */
OPHYPWR = 0xF; /* PHY: Power down */ OPHYPWR = 0xF; /* PHY: Power down */
PCGCCTL = 1; /* Mask clocks */
PWRCON |= 0x4000; PWRCON |= 0x4000;
PWRCONEXT |= 0x800; PWRCONEXT |= 0x800;
} }