61 lines
1.7 KiB
Diff
61 lines
1.7 KiB
Diff
--- a/drivers/usb/host/Kconfig
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+++ b/drivers/usb/host/Kconfig
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@@ -260,3 +260,15 @@
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To compile this driver as a module, choose M here: the
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module will be called r8a66597-hcd.
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+config USB_OHCI_AR71XX
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+ bool "USB OHCI support for Atheros AR71xx"
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+ depends on ATHEROS_AR71XX && USB_OHCI_HCD
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+ help
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+ Support for Atheros AR71xx built-in OHCI controller
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+
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+config USB_EHCI_AR71XX
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+ bool "USB EHCI support for AR71xx"
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+ depends on ATHEROS_AR71XX && USB_EHCI_HCD
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+ help
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+ Support for Atheros AR71xx built-in EHCI controller
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+
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--- a/drivers/usb/host/ehci-hcd.c
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+++ b/drivers/usb/host/ehci-hcd.c
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@@ -1043,6 +1043,11 @@
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#define PLATFORM_DRIVER ixp4xx_ehci_driver
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#endif
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+#ifdef CONFIG_USB_EHCI_AR71XX
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+#include "ehci-ar71xx.c"
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+#define PLATFORM_DRIVER ehci_hcd_ar71xx_driver
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+#endif
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+
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#if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
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!defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER)
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#error "missing bus glue for ehci-hcd"
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--- a/drivers/usb/host/ohci.h
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+++ b/drivers/usb/host/ohci.h
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@@ -538,6 +538,11 @@
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#define writel_be(val, addr) out_be32((__force unsigned *)addr, val)
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#endif
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+#if defined(CONFIG_ATHEROS_AR71XX)
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+#define readl_be(addr) __raw_readl(addr)
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+#define writel_be(val, addr) __raw_writel(addr, val)
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+#endif
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+
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static inline unsigned int _ohci_readl (const struct ohci_hcd *ohci,
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__hc32 __iomem * regs)
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{
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--- a/drivers/usb/host/ohci-hcd.c
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+++ b/drivers/usb/host/ohci-hcd.c
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@@ -1057,6 +1057,11 @@
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#define PLATFORM_DRIVER ohci_hcd_sm501_driver
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#endif
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+#ifdef CONFIG_USB_OHCI_AR71XX
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+#include "ohci-ar71xx.c"
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+#define PLATFORM_DRIVER ohci_hcd_ar71xx_driver
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+#endif
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+
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#if !defined(PCI_DRIVER) && \
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!defined(PLATFORM_DRIVER) && \
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!defined(OF_PLATFORM_DRIVER) && \
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