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path: root/target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch
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Diffstat (limited to 'target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch')
-rw-r--r--target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch13
1 files changed, 6 insertions, 7 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch b/target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch
index 3d8327e..6f193bc 100644
--- a/target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch
+++ b/target/linux/brcm47xx/patches-2.6.33/275-usb2-bcm5354-init.patch
@@ -41,19 +41,18 @@ Signed-off-by: Steve Brown <sbrown@cortland.com>
- ssb_write32(dev, 0x400, tmp);
- tmp = ssb_read32(dev, 0x400);
- printk("USB20H fcr: 0x%0x\n", tmp);
--
++ /* Work around for 5354 failures */
++ if ((dev->id.revision == 2) && (dev->bus->chip_id == 0x5354)) {
++ /* Change syn01 reg */
++ tmp = 0x00fe00fe;
++ ssb_write32(dev, 0x894, tmp);
+
- /* Change Shim control reg */
- tmp = ssb_read32(dev, 0x304);
- tmp &= ~0x100;
- ssb_write32(dev, 0x304, tmp);
- tmp = ssb_read32(dev, 0x304);
- printk("USB20H shim: 0x%0x\n", tmp);
-+ /* Work around for 5354 failures */
-+ if ((dev->id.revision == 2) && (dev->bus->chip_id == 0x5354)) {
-+ /* Change syn01 reg */
-+ tmp = 0x00fe00fe;
-+ ssb_write32(dev, 0x894, tmp);
-+
+ /* Change syn03 reg */
+ tmp = ssb_read32(dev, 0x89c);
+ tmp |= 0x1;