mirror of https://gitee.com/openkylin/linux.git
64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
if ARCH_TEGRA
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comment "NVIDIA Tegra options"
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config ARCH_TEGRA_2x_SOC
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bool "Enable support for Tegra20 family"
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select ARCH_REQUIRE_GPIOLIB
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select ARM_ERRATA_720789
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select ARM_ERRATA_742230
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select ARM_ERRATA_751472
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select ARM_ERRATA_754327
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select ARM_ERRATA_764369 if SMP
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select ARM_GIC
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select CPU_FREQ_TABLE if CPU_FREQ
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select CPU_V7
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select PINCTRL
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select PINCTRL_TEGRA20
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select PL310_ERRATA_727915 if CACHE_L2X0
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select PL310_ERRATA_769419 if CACHE_L2X0
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select USB_ARCH_HAS_EHCI if USB_SUPPORT
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select USB_ULPI if USB
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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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config ARCH_TEGRA_3x_SOC
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bool "Enable support for Tegra30 family"
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select ARCH_REQUIRE_GPIOLIB
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select ARM_ERRATA_743622
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select ARM_ERRATA_751472
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select ARM_ERRATA_754322
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select ARM_ERRATA_764369 if SMP
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select ARM_GIC
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select CPU_FREQ_TABLE if CPU_FREQ
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select CPU_V7
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select PINCTRL
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select PINCTRL_TEGRA30
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select PL310_ERRATA_769419 if CACHE_L2X0
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select USB_ARCH_HAS_EHCI if USB_SUPPORT
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select USB_ULPI if USB
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select USB_ULPI_VIEWPORT if USB_SUPPORT
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help
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Support for NVIDIA Tegra T30 processor family, based on the
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ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
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config TEGRA_PCI
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bool "PCI Express support"
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depends on ARCH_TEGRA_2x_SOC
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select PCI
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config TEGRA_AHB
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bool "Enable AHB driver for NVIDIA Tegra SoCs"
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default y
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help
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Adds AHB configuration functionality for NVIDIA Tegra SoCs,
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which controls AHB bus master arbitration and some
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performance parameters(priority, prefech size).
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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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