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authorZoltan Herpai <wigyori@uid0.hu>2014-03-06 00:09:30 +0000
committerZoltan Herpai <wigyori@uid0.hu>2014-03-06 00:09:30 +0000
commitac4b9dbb3c9b056008e00ee3d02fe3dad65641b7 (patch)
treeef1ef8907c63a75c4ac441f8c95325a6d5abb9ec /target/linux/sunxi/patches-3.13/180-8-usb-xhci-change-compat-string.patch
parent2c771cc71f3b6aceda5fe81f44a79b724e0941d0 (diff)
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sunxi: driver refresh for 3.13 - update gmac / mmc / usb / ahci drivers to follow mainline dev trees - add driver for spi - update clock support - update a31 support - move to new DT compats where appropriate - re-order patchqueue where needed - verified working a20 smp - move most DTSes off files/ - update defconfig
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu> SVN-Revision: 39782
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.patch56
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
+