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| author | Hauke Mehrtens <hauke@openwrt.org> | 2011-12-23 17:21:52 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@openwrt.org> | 2011-12-23 17:21:52 +0000 |
| commit | 6916e5eec45d418ba312e557c9e78aca593703de (patch) | |
| tree | 9d28e71060ba48f1a658e586db1d2eadbdfc2ca5 /target/linux/brcm47xx | |
| parent | c9bc227e9d105728fdd04fa80e81b31370547f60 (diff) | |
| download | upstream-6916e5eec45d418ba312e557c9e78aca593703de.tar.gz upstream-6916e5eec45d418ba312e557c9e78aca593703de.tar.bz2 upstream-6916e5eec45d418ba312e557c9e78aca593703de.zip | |
brcm47xx: fix usb on more recent bcma based devices.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29605 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm47xx')
| -rw-r--r-- | target/linux/brcm47xx/patches-3.0/0032-USB-Add-driver-for-the-bcma-bus.patch | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/target/linux/brcm47xx/patches-3.0/0032-USB-Add-driver-for-the-bcma-bus.patch b/target/linux/brcm47xx/patches-3.0/0032-USB-Add-driver-for-the-bcma-bus.patch index 3a35ac80e1..cecc017d0b 100644 --- a/target/linux/brcm47xx/patches-3.0/0032-USB-Add-driver-for-the-bcma-bus.patch +++ b/target/linux/brcm47xx/patches-3.0/0032-USB-Add-driver-for-the-bcma-bus.patch @@ -46,7 +46,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> +obj-$(CONFIG_USB_HCD_BCMA) += bcma-hcd.o --- /dev/null +++ b/drivers/usb/host/bcma-hcd.c -@@ -0,0 +1,298 @@ +@@ -0,0 +1,299 @@ +/* + * Broadcom specific Advanced Microcontroller Bus + * Broadcom USB-core driver (BCMA bus glue) @@ -106,7 +106,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> + tmp = bcma_read32(dev, 0x1e0); + tmp |= 0x100; + bcma_write32(dev, 0x1e0, tmp); -+ if (bcma_wait_bits(dev, 0x1e0, 1 << 24, 100, 0)) ++ if (bcma_wait_bits(dev, 0x1e0, 1 << 24, 100, 1)) + printk(KERN_EMERG "Failed to enable misc PPL!\n"); + + /* Take out of resets */ @@ -132,10 +132,11 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> + udelay(50); + tmp = bcma_read32(dev, 0x524); + -+ if (bcma_wait_bits(dev, 0x528, 0xc000, 10000, 1)) ++ if (bcma_wait_bits(dev, 0x528, 0xc000, 10000, 1)) { ++ tmp = bcma_read32(dev, 0x528); + printk(KERN_EMERG + "USB20H mdio_rddata 0x%08x\n", tmp); -+ ++ } + bcma_write32(dev, 0x528, 0x80000000); + tmp = bcma_read32(dev, 0x314); + udelay(265); |