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| author | Rafał Miłecki <zajec5@gmail.com> | 2015-06-21 20:06:24 +0000 |
|---|---|---|
| committer | Rafał Miłecki <zajec5@gmail.com> | 2015-06-21 20:06:24 +0000 |
| commit | 18d42d6d2e68c9ac181a116f4b673d46b59b2cfa (patch) | |
| tree | 741c89c111a731c01428f8eee5317ec4c2d7e011 /target/linux/generic/patches-3.18 | |
| parent | a65dcd703e9450938ef7730c542871a3468d0ac4 (diff) | |
| download | upstream-18d42d6d2e68c9ac181a116f4b673d46b59b2cfa.tar.gz upstream-18d42d6d2e68c9ac181a116f4b673d46b59b2cfa.tar.bz2 upstream-18d42d6d2e68c9ac181a116f4b673d46b59b2cfa.zip | |
kernel: make USB_XHCI_PLATFORM selectable
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Backport of r46079
git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46094 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-3.18')
| -rw-r--r-- | target/linux/generic/patches-3.18/180-usb-xhci-make-USB_XHCI_PLATFORM-selectable.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.18/180-usb-xhci-make-USB_XHCI_PLATFORM-selectable.patch b/target/linux/generic/patches-3.18/180-usb-xhci-make-USB_XHCI_PLATFORM-selectable.patch new file mode 100644 index 0000000000..e86ab3f565 --- /dev/null +++ b/target/linux/generic/patches-3.18/180-usb-xhci-make-USB_XHCI_PLATFORM-selectable.patch @@ -0,0 +1,46 @@ +From 9612e686b235dc9e33c8dfb5e6d2ff2b2140fb9d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> +Date: Tue, 16 Jun 2015 21:01:30 +0200 +Subject: [PATCH V2] usb: xhci: make USB_XHCI_PLATFORM selectable +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Right now xhci-plat-hcd can be built when using one of platform specific +drivers only (mvebu/rcar). There shouldn't be such limitation as some +platforms may not require any quirks and may want to just use a generic +driver ("generic-xhci" / "xhci-hcd"). + +Signed-off-by: Rafał Miłecki <zajec5@gmail.com> +--- +Greg/Mathias: I'm not sure if it's more like USB subsystem stuff or xHCI +Could you decide which one of you could pick that, please? + +V2: Drop useless "default n", thanks Sergei :) +--- + drivers/usb/host/Kconfig | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig +index 197a6a3..688698a 100644 +--- a/drivers/usb/host/Kconfig ++++ b/drivers/usb/host/Kconfig +@@ -32,7 +32,14 @@ config USB_XHCI_PCI + default y + + config USB_XHCI_PLATFORM +- tristate ++ tristate "Generic xHCI driver for a platform device" ++ ---help--- ++ Adds an xHCI host driver for a generic platform device, which ++ provides a memory space and an irq. ++ It is also a prerequisite for platform specific drivers that ++ implement some extra quirks. ++ ++ If unsure, say N. + + config USB_XHCI_MVEBU + tristate "xHCI support for Marvell Armada 375/38x" +-- +1.8.4.5 + |