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bcm53xx: support USB 3.0 PHY on BCM4707 rev. 6 and BCM47094

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@49093 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Rafał Miłecki 2016-03-30 10:49:29 +00:00
parent 70fa90052a
commit c805fa62d2
2 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
target/linux/bcm53xx/patches-3.18/812-USB-bcma-add-USB-3.0-support.patch
View File

@ -21,7 +21,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
struct gpio_desc *gpio_desc;
};
@@ -338,6 +339,164 @@ err_unregister_ohci_dev:
@@ -338,6 +339,166 @@ err_unregister_ohci_dev:
return err;
}
@ -55,6 +55,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+ u32 cru_straps_ctrl;
+
+ if (chipinfo->id != BCMA_CHIP_ID_BCM4707 &&
+ chipinfo->id != BCMA_CHIP_ID_BCM47094 &&
+ chipinfo->id != BCMA_CHIP_ID_BCM53018)
+ return;
+
@ -79,7 +80,8 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+ udelay(2);
+
+ if (chipinfo->id == BCMA_CHIP_ID_BCM53018 ||
+ chipinfo->id == BCMA_CHIP_ID_BCM4707 && chipinfo->rev == 4) {
+ (chipinfo->id == BCMA_CHIP_ID_BCM4707 && (chipinfo->rev == 4 || chipinfo->rev == 6)) ||
+ chipinfo->id == BCMA_CHIP_ID_BCM47094) {
+ /* For NS-B0, USB3 PLL Block */
+ bcma_wait_reg(bus, ccb->mii + 0x000, 0x0100, 0x0000, 1000);
+ iowrite32(0x587e8000, ccb->mii + 0x004);
@ -186,7 +188,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
static int bcma_hcd_probe(struct bcma_device *dev)
{
int err;
@@ -364,6 +523,11 @@ static int bcma_hcd_probe(struct bcma_de
@@ -364,6 +525,11 @@ static int bcma_hcd_probe(struct bcma_de
if (err)
return err;
break;
@ -198,7 +200,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
default:
return -ENODEV;
}
@@ -377,11 +541,14 @@ static void bcma_hcd_remove(struct bcma_
@@ -377,11 +543,14 @@ static void bcma_hcd_remove(struct bcma_
struct bcma_hcd_device *usb_dev = bcma_get_drvdata(dev);
struct platform_device *ohci_dev = usb_dev->ohci_dev;
struct platform_device *ehci_dev = usb_dev->ehci_dev;
@ -213,7 +215,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
bcma_core_disable(dev, 0);
}
@@ -418,6 +585,7 @@ static int bcma_hcd_resume(struct bcma_d
@@ -418,6 +587,7 @@ static int bcma_hcd_resume(struct bcma_d
static const struct bcma_device_id bcma_hcd_table[] = {
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_USB20_HOST, BCMA_ANY_REV, BCMA_ANY_CLASS),
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_NS_USB20, BCMA_ANY_REV, BCMA_ANY_CLASS),

2
target/linux/bcm53xx/patches-3.18/813-USB-bcma-use-simpler-devm_gpiod_get.patch
View File

@ -12,7 +12,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
--- a/drivers/usb/host/bcma-hcd.c
+++ b/drivers/usb/host/bcma-hcd.c
@@ -511,8 +511,7 @@ static int bcma_hcd_probe(struct bcma_de
@@ -513,8 +513,7 @@ static int bcma_hcd_probe(struct bcma_de
usb_dev->core = dev;
if (dev->dev.of_node)