diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.13/180-8-usb-xhci-change-compat-string.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/180-8-usb-xhci-change-compat-string.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/180-8-usb-xhci-change-compat-string.patch b/target/linux/sunxi/patches-3.13/180-8-usb-xhci-change-compat-string.patch new file mode 100644 index 0000000000..03f42f8483 --- /dev/null +++ b/target/linux/sunxi/patches-3.13/180-8-usb-xhci-change-compat-string.patch @@ -0,0 +1,56 @@ +From 1f5109503787538c4a5deb3be7da8336951b105b Mon Sep 17 00:00:00 2001 +From: Hans de Goede <hdegoede@redhat.com> +Date: Tue, 11 Feb 2014 17:50:51 +0100 +Subject: [PATCH] xhci-platform: Change compatible string from xhci-platform to + generic-xhci + +This brings the xhci-platform bindings in sync with what we've done for +the ohci- and ehci-platform drivers. As discussed there using platform as a +postfix is a bit weird as the platform bus is a Linux specific thing and +the bindings are supposed to be OS agnostic. + +Note that the old xhci-platform compatible string is kept around for, well, +compatibility reasons. + +Signed-off-by: Hans de Goede <hdegoede@redhat.com> +--- + Documentation/devicetree/bindings/usb/usb-xhci.txt | 4 ++-- + drivers/usb/host/xhci-plat.c | 1 + + 2 files changed, 3 insertions(+), 2 deletions(-) + +diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.txt b/Documentation/devicetree/bindings/usb/usb-xhci.txt +index 5752df0..90f8f60 100644 +--- a/Documentation/devicetree/bindings/usb/usb-xhci.txt ++++ b/Documentation/devicetree/bindings/usb/usb-xhci.txt +@@ -1,14 +1,14 @@ + USB xHCI controllers + + Required properties: +- - compatible: should be "xhci-platform". ++ - compatible: should be "generic-xhci" (deprecated: "xhci-platform"). + - reg: should contain address and length of the standard XHCI + register set for the device. + - interrupts: one XHCI interrupt should be described here. + + Example: + usb@f0931000 { +- compatible = "xhci-platform"; ++ compatible = "generic-xhci"; + reg = <0xf0931000 0x8c8>; + interrupts = <0x0 0x4e 0x0>; + }; +diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c +index 8abda5c..8affef9 100644 +--- a/drivers/usb/host/xhci-plat.c ++++ b/drivers/usb/host/xhci-plat.c +@@ -226,6 +226,7 @@ static int xhci_plat_resume(struct device *dev) + + #ifdef CONFIG_OF + static const struct of_device_id usb_xhci_of_match[] = { ++ { .compatible = "generic-xhci" }, + { .compatible = "xhci-platform" }, + { }, + }; +-- +1.8.5.5 + |