diff options
| author | Frank Gevaerts <frank@gevaerts.be> | 2009-03-17 20:24:55 +0000 |
|---|---|---|
| committer | Frank Gevaerts <frank@gevaerts.be> | 2009-03-17 20:24:55 +0000 |
| commit | ac7c88b9356754c42fa667b4c59c140ee8f2c8f8 (patch) | |
| tree | 7f2f6810bafbc11536f8208ea6d281533294cf89 /firmware | |
| parent | 1b3a96d21a76d921339d41bf6cc388425d9dc982 (diff) | |
Make USB on sansas more reliable (FS#10026). Both fixes by Toni Hellmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20344 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/target/arm/usb-drv-arc.c | 2 | ||||
| -rw-r--r-- | firmware/target/arm/usb-fw-pp502x.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/firmware/target/arm/usb-drv-arc.c b/firmware/target/arm/usb-drv-arc.c index af97e3e174..aafdbd1f2a 100644 --- a/firmware/target/arm/usb-drv-arc.c +++ b/firmware/target/arm/usb-drv-arc.c @@ -410,7 +410,7 @@ void usb_drv_reset(void) udelay(10); outl(inl(0x70000028) | 0x800, 0x70000028); outl(inl(0x70000028) & ~0x800, 0x70000028); - while (inl(0x70000028) & 0x80); + while ((inl(0x70000028) & 0x80) == 0); #endif } diff --git a/firmware/target/arm/usb-fw-pp502x.c b/firmware/target/arm/usb-fw-pp502x.c index cf5a82f37c..82be770889 100644 --- a/firmware/target/arm/usb-fw-pp502x.c +++ b/firmware/target/arm/usb-fw-pp502x.c @@ -106,6 +106,7 @@ void usb_init_device(void) while ((inl(0x70000028) & 0x80) == 0); outl(inl(0x70000028) | 0x2, 0x70000028); udelay(100000); + XMB_RAM_CFG |= 0x47A; /* Do one-time inits */ usb_drv_startup(); |