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brcm47xx: fix usb on more recent bcma based devices.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29605 3c298f89-4303-0410-b956-a3cf2f4a3e73
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@ -46,7 +46,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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+obj-$(CONFIG_USB_HCD_BCMA) += bcma-hcd.o
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--- /dev/null
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+++ b/drivers/usb/host/bcma-hcd.c
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@@ -0,0 +1,298 @@
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@@ -0,0 +1,299 @@
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+/*
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+ * Broadcom specific Advanced Microcontroller Bus
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+ * Broadcom USB-core driver (BCMA bus glue)
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@ -106,7 +106,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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+ tmp = bcma_read32(dev, 0x1e0);
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+ tmp |= 0x100;
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+ bcma_write32(dev, 0x1e0, tmp);
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+ if (bcma_wait_bits(dev, 0x1e0, 1 << 24, 100, 0))
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+ if (bcma_wait_bits(dev, 0x1e0, 1 << 24, 100, 1))
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+ printk(KERN_EMERG "Failed to enable misc PPL!\n");
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+
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+ /* Take out of resets */
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@ -132,10 +132,11 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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+ udelay(50);
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+ tmp = bcma_read32(dev, 0x524);
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+
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+ if (bcma_wait_bits(dev, 0x528, 0xc000, 10000, 1))
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+ if (bcma_wait_bits(dev, 0x528, 0xc000, 10000, 1)) {
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+ tmp = bcma_read32(dev, 0x528);
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+ printk(KERN_EMERG
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+ "USB20H mdio_rddata 0x%08x\n", tmp);
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+
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+ }
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+ bcma_write32(dev, 0x528, 0x80000000);
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+ tmp = bcma_read32(dev, 0x314);
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+ udelay(265);
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