diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.14/195-3-uhci-plat-changes.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.14/195-3-uhci-plat-changes.patch | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.14/195-3-uhci-plat-changes.patch b/target/linux/sunxi/patches-3.14/195-3-uhci-plat-changes.patch new file mode 100644 index 0000000000..d9ce1fc119 --- /dev/null +++ b/target/linux/sunxi/patches-3.14/195-3-uhci-plat-changes.patch @@ -0,0 +1,83 @@ +From 2adf0917bc9d6db8d957d56c8289a623be4027b6 Mon Sep 17 00:00:00 2001 +From: Hans de Goede <hdegoede@redhat.com> +Date: Tue, 11 Feb 2014 17:41:48 +0100 +Subject: [PATCH] uhci-platform: Change compatible string from platform-uhci to + generic-uhci + +This brings the uhci-platform bindings in sync with what we've done for +the ohci- and ehci-platform drivers. As discussed there using platform as a +prefix 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 platform-uhci compatible string is kept around for, well, +compatibility reasons. + +While at it rename the bindings txt file to match the name of all the +other ?hci-platform bindings docs. + +Signed-off-by: Hans de Goede <hdegoede@redhat.com> +--- + Documentation/devicetree/bindings/usb/platform-uhci.txt | 15 --------------- + Documentation/devicetree/bindings/usb/usb-uhci.txt | 15 +++++++++++++++ + drivers/usb/host/uhci-platform.c | 1 + + 3 files changed, 16 insertions(+), 15 deletions(-) + delete mode 100644 Documentation/devicetree/bindings/usb/platform-uhci.txt + create mode 100644 Documentation/devicetree/bindings/usb/usb-uhci.txt + +diff --git a/Documentation/devicetree/bindings/usb/platform-uhci.txt b/Documentation/devicetree/bindings/usb/platform-uhci.txt +deleted file mode 100644 +index a4fb071..0000000 +--- a/Documentation/devicetree/bindings/usb/platform-uhci.txt ++++ /dev/null +@@ -1,15 +0,0 @@ +-Generic Platform UHCI Controller +------------------------------------------------------ +- +-Required properties: +-- compatible : "platform-uhci" +-- reg : Should contain 1 register ranges(address and length) +-- interrupts : UHCI controller interrupt +- +-Example: +- +- uhci@d8007b00 { +- compatible = "platform-uhci"; +- reg = <0xd8007b00 0x200>; +- interrupts = <43>; +- }; +diff --git a/Documentation/devicetree/bindings/usb/usb-uhci.txt b/Documentation/devicetree/bindings/usb/usb-uhci.txt +new file mode 100644 +index 0000000..2981334 +--- /dev/null ++++ b/Documentation/devicetree/bindings/usb/usb-uhci.txt +@@ -0,0 +1,15 @@ ++Generic Platform UHCI Controller ++----------------------------------------------------- ++ ++Required properties: ++- compatible : "generic-uhci" (deprecated: "platform-uhci") ++- reg : Should contain 1 register ranges(address and length) ++- interrupts : UHCI controller interrupt ++ ++Example: ++ ++ uhci@d8007b00 { ++ compatible = "generic-uhci"; ++ reg = <0xd8007b00 0x200>; ++ interrupts = <43>; ++ }; +diff --git a/drivers/usb/host/uhci-platform.c b/drivers/usb/host/uhci-platform.c +index 44e6c9d..01833ab 100644 +--- a/drivers/usb/host/uhci-platform.c ++++ b/drivers/usb/host/uhci-platform.c +@@ -148,6 +148,7 @@ static void uhci_hcd_platform_shutdown(struct platform_device *op) + } + + static const struct of_device_id platform_uhci_ids[] = { ++ { .compatible = "generic-uhci", }, + { .compatible = "platform-uhci", }, + {} + }; +-- +2.0.3 + |