bcm53xx: support USB 3.0 PHY on BCM4707 rev. 6 and BCM47094
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 49091
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7b61ed5254
commit
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target/linux/bcm53xx/patches-4.4
@ -41,7 +41,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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static struct platform_device *bcma_hcd_create_pdev(struct bcma_device *dev,
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const char *name, u32 addr,
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const void *data,
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@@ -338,6 +344,165 @@ err_unregister_ohci_dev:
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@@ -338,6 +344,167 @@ err_unregister_ohci_dev:
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return err;
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}
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@ -75,6 +75,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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+ u32 cru_straps_ctrl;
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+
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+ if (chipinfo->id != BCMA_CHIP_ID_BCM4707 &&
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+ chipinfo->id != BCMA_CHIP_ID_BCM47094 &&
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+ chipinfo->id != BCMA_CHIP_ID_BCM53018)
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+ return;
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+
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@ -99,7 +100,8 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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+ udelay(2);
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+
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+ if (chipinfo->id == BCMA_CHIP_ID_BCM53018 ||
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+ chipinfo->id == BCMA_CHIP_ID_BCM4707 && chipinfo->rev == 4) {
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+ (chipinfo->id == BCMA_CHIP_ID_BCM4707 && (chipinfo->rev == 4 || chipinfo->rev == 6)) ||
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+ chipinfo->id == BCMA_CHIP_ID_BCM47094) {
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+ /* For NS-B0, USB3 PLL Block */
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+ bcma_wait_reg(bus, ccb->mii + 0x000, 0x0100, 0x0000, 1000);
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+ iowrite32(0x587e8000, ccb->mii + 0x004);
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@ -207,7 +209,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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static int bcma_hcd_probe(struct bcma_device *core)
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{
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int err;
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@@ -364,6 +529,11 @@ static int bcma_hcd_probe(struct bcma_de
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@@ -364,6 +531,11 @@ static int bcma_hcd_probe(struct bcma_de
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if (err)
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return err;
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break;
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@ -219,7 +221,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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default:
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return -ENODEV;
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}
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@@ -377,11 +547,14 @@ static void bcma_hcd_remove(struct bcma_
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@@ -377,11 +549,14 @@ static void bcma_hcd_remove(struct bcma_
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struct bcma_hcd_device *usb_dev = bcma_get_drvdata(dev);
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struct platform_device *ohci_dev = usb_dev->ohci_dev;
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struct platform_device *ehci_dev = usb_dev->ehci_dev;
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@ -234,7 +236,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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bcma_core_disable(dev, 0);
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}
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@@ -418,6 +591,7 @@ static int bcma_hcd_resume(struct bcma_d
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@@ -418,6 +593,7 @@ static int bcma_hcd_resume(struct bcma_d
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static const struct bcma_device_id bcma_hcd_table[] = {
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BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_USB20_HOST, BCMA_ANY_REV, BCMA_ANY_CLASS),
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BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_NS_USB20, BCMA_ANY_REV, BCMA_ANY_CLASS),
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@ -12,7 +12,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
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--- a/drivers/usb/host/bcma-hcd.c
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+++ b/drivers/usb/host/bcma-hcd.c
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@@ -517,8 +517,7 @@ static int bcma_hcd_probe(struct bcma_de
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@@ -519,8 +519,7 @@ static int bcma_hcd_probe(struct bcma_de
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usb_dev->core = core;
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if (core->dev.of_node)
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