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41 lines
1.4 KiB
41 lines
1.4 KiB
From 9612e686b235dc9e33c8dfb5e6d2ff2b2140fb9d Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
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Date: Tue, 16 Jun 2015 21:01:30 +0200
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Subject: [PATCH V2] usb: xhci: make USB_XHCI_PLATFORM selectable
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Right now xhci-plat-hcd can be built when using one of platform specific
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drivers only (mvebu/rcar). There shouldn't be such limitation as some
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platforms may not require any quirks and may want to just use a generic
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driver ("generic-xhci" / "xhci-hcd").
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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
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---
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Greg/Mathias: I'm not sure if it's more like USB subsystem stuff or xHCI
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Could you decide which one of you could pick that, please?
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V2: Drop useless "default n", thanks Sergei :)
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---
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drivers/usb/host/Kconfig | 9 ++++++++-
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1 file changed, 8 insertions(+), 1 deletion(-)
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--- a/drivers/usb/host/Kconfig
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+++ b/drivers/usb/host/Kconfig
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@@ -32,7 +32,14 @@ config USB_XHCI_PCI
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default y
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config USB_XHCI_PLATFORM
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- tristate
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+ tristate "Generic xHCI driver for a platform device"
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+ ---help---
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+ Adds an xHCI host driver for a generic platform device, which
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+ provides a memory space and an irq.
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+ It is also a prerequisite for platform specific drivers that
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+ implement some extra quirks.
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+
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+ If unsure, say N.
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config USB_XHCI_MVEBU
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tristate "xHCI support for Marvell Armada 375/38x"
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