971f115a50
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (172 commits) USB: Add support for SuperSpeed isoc endpoints xhci: Clean up cycle bit math used during stalls. xhci: Fix cycle bit calculation during stall handling. xhci: Update internal dequeue pointers after stalls. USB: Disable auto-suspend for USB 3.0 hubs. USB: Remove bogus USB_PORT_STAT_SUPER_SPEED symbol. xhci: Return canceled URBs immediately when host is halted. xhci: Fixes for suspend/resume of shared HCDs. xhci: Fix re-init on power loss after resume. xhci: Make roothub functions deal with device removal. xhci: Limit roothub ports to 15 USB3 & 31 USB2 ports. xhci: Return a USB 3.0 hub descriptor for USB3 roothub. xhci: Register second xHCI roothub. xhci: Change xhci_find_slot_id_by_port() API. xhci: Refactor bus suspend state into a struct. xhci: Index with a port array instead of PORTSC addresses. USB: Set usb_hcd->state and flags for shared roothubs. usb: Make core allocate resources per PCI-device. usb: Store bus type in usb_hcd, not in driver flags. usb: Change usb_hcd->bandwidth_mutex to a pointer. ...
92 lines
2 KiB
Text
92 lines
2 KiB
Text
if ARCH_TEGRA
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comment "NVIDIA Tegra options"
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choice
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prompt "Select Tegra processor family for target system"
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config ARCH_TEGRA_2x_SOC
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bool "Tegra 2 family"
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select CPU_V7
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select ARM_GIC
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select ARCH_REQUIRE_GPIOLIB
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select USB_ARCH_HAS_EHCI if USB_SUPPORT
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select USB_ULPI if USB_SUPPORT
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select USB_ULPI_VIEWPORT if USB_SUPPORT
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help
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Support for NVIDIA Tegra AP20 and T20 processors, based on the
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ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
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endchoice
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config TEGRA_PCI
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bool "PCI Express support"
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select PCI
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comment "Tegra board type"
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config MACH_HARMONY
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bool "Harmony board"
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help
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Support for nVidia Harmony development platform
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config MACH_KAEN
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bool "Kaen board"
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select MACH_SEABOARD
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help
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Support for the Kaen version of Seaboard
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config MACH_SEABOARD
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bool "Seaboard board"
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help
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Support for nVidia Seaboard development platform. It will
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also be included for some of the derivative boards that
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have large similarities with the seaboard design.
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config MACH_TRIMSLICE
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bool "TrimSlice board"
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select TEGRA_PCI
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help
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Support for CompuLab TrimSlice platform
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config MACH_WARIO
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bool "Wario board"
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select MACH_SEABOARD
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help
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Support for the Wario version of Seaboard
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choice
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prompt "Low-level debug console UART"
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default TEGRA_DEBUG_UART_NONE
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config TEGRA_DEBUG_UART_NONE
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bool "None"
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config TEGRA_DEBUG_UARTA
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bool "UART-A"
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config TEGRA_DEBUG_UARTB
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bool "UART-B"
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config TEGRA_DEBUG_UARTC
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bool "UART-C"
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config TEGRA_DEBUG_UARTD
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bool "UART-D"
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config TEGRA_DEBUG_UARTE
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bool "UART-E"
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endchoice
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config TEGRA_SYSTEM_DMA
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bool "Enable system DMA driver for NVIDIA Tegra SoCs"
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default y
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help
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Adds system DMA functionality for NVIDIA Tegra SoCs, used by
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several Tegra device drivers
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config TEGRA_EMC_SCALING_ENABLE
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bool "Enable scaling the memory frequency"
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endif
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