mvebu: drop support for old kernels

[openwrt/svn-archive/archive.git] / target / linux / mvebu / patches-4.0 / 700-usb_xhci_plat_phy_support.patch

diff --git a/target/linux/mvebu/patches-4.0/700-usb_xhci_plat_phy_support.patch b/target/linux/mvebu/patches-4.0/700-usb_xhci_plat_phy_support.patch
deleted file mode 100644 (file)
index a315b87..0000000
--- a/target/linux/mvebu/patches-4.0/700-usb_xhci_plat_phy_support.patch
+++ /dev/null
@@ -1,47 +0,0 @@
---- a/drivers/usb/host/xhci-plat.c
-+++ b/drivers/usb/host/xhci-plat.c
-@@ -16,6 +16,7 @@
- #include <linux/module.h>
- #include <linux/of.h>
- #include <linux/platform_device.h>
-+#include <linux/usb/phy.h>
- #include <linux/slab.h>
- #include <linux/usb/xhci_pdriver.h>
- 
-@@ -155,12 +156,27 @@ static int xhci_plat_probe(struct platfo
-       if (HCC_MAX_PSA(xhci->hcc_params) >= 4)
-               xhci->shared_hcd->can_do_streams = 1;
- 
-+      hcd->usb_phy = devm_usb_get_phy_by_phandle(&pdev->dev, "usb-phy", 0);
-+      if (IS_ERR(hcd->usb_phy)) {
-+              ret = PTR_ERR(hcd->usb_phy);
-+              if (ret == -EPROBE_DEFER)
-+                      goto put_usb3_hcd;
-+              hcd->usb_phy = NULL;
-+      } else {
-+              ret = usb_phy_init(hcd->usb_phy);
-+              if (ret)
-+                      goto put_usb3_hcd;
-+      }
-+
-       ret = usb_add_hcd(xhci->shared_hcd, irq, IRQF_SHARED);
-       if (ret)
--              goto put_usb3_hcd;
-+              goto disable_usb_phy;
- 
-       return 0;
- 
-+disable_usb_phy:
-+      usb_phy_shutdown(hcd->usb_phy);
-+
- put_usb3_hcd:
-       usb_put_hcd(xhci->shared_hcd);
- 
-@@ -184,6 +200,7 @@ static int xhci_plat_remove(struct platf
-       struct clk *clk = xhci->clk;
- 
-       usb_remove_hcd(xhci->shared_hcd);
-+      usb_phy_shutdown(hcd->usb_phy);
-       usb_put_hcd(xhci->shared_hcd);
- 
-       usb_remove_hcd(hcd);