1if ARCH_TEGRA 2 3comment "NVIDIA Tegra options" 4 5config ARCH_TEGRA_2x_SOC 6 bool "Enable support for Tegra20 family" 7 select CPU_V7 8 select ARM_GIC 9 select ARCH_REQUIRE_GPIOLIB 10 select PINCTRL 11 select PINCTRL_TEGRA20 12 select USB_ARCH_HAS_EHCI if USB_SUPPORT 13 select USB_ULPI if USB 14 select USB_ULPI_VIEWPORT if USB_SUPPORT 15 select ARM_ERRATA_720789 16 select ARM_ERRATA_742230 17 select ARM_ERRATA_751472 18 select ARM_ERRATA_754327 19 select ARM_ERRATA_764369 20 select PL310_ERRATA_727915 if CACHE_L2X0 21 select PL310_ERRATA_769419 if CACHE_L2X0 22 select CPU_FREQ_TABLE if CPU_FREQ 23 help 24 Support for NVIDIA Tegra AP20 and T20 processors, based on the 25 ARM CortexA9MP CPU and the ARM PL310 L2 cache controller 26 27config ARCH_TEGRA_3x_SOC 28 bool "Enable support for Tegra30 family" 29 select CPU_V7 30 select ARM_GIC 31 select ARCH_REQUIRE_GPIOLIB 32 select PINCTRL 33 select PINCTRL_TEGRA30 34 select USB_ARCH_HAS_EHCI if USB_SUPPORT 35 select USB_ULPI if USB 36 select USB_ULPI_VIEWPORT if USB_SUPPORT 37 select USE_OF 38 select ARM_ERRATA_743622 39 select ARM_ERRATA_751472 40 select ARM_ERRATA_754322 41 select ARM_ERRATA_764369 42 select PL310_ERRATA_769419 if CACHE_L2X0 43 select CPU_FREQ_TABLE if CPU_FREQ 44 help 45 Support for NVIDIA Tegra T30 processor family, based on the 46 ARM CortexA9MP CPU and the ARM PL310 L2 cache controller 47 48config TEGRA_PCI 49 bool "PCI Express support" 50 depends on ARCH_TEGRA_2x_SOC 51 select PCI 52 53comment "Tegra board type" 54 55config MACH_HARMONY 56 bool "Harmony board" 57 depends on ARCH_TEGRA_2x_SOC 58 select MACH_HAS_SND_SOC_TEGRA_WM8903 if SND_SOC 59 help 60 Support for nVidia Harmony development platform 61 62config MACH_KAEN 63 bool "Kaen board" 64 depends on ARCH_TEGRA_2x_SOC 65 select MACH_SEABOARD 66 select MACH_HAS_SND_SOC_TEGRA_WM8903 if SND_SOC 67 help 68 Support for the Kaen version of Seaboard 69 70config MACH_PAZ00 71 bool "Paz00 board" 72 depends on ARCH_TEGRA_2x_SOC 73 help 74 Support for the Toshiba AC100/Dynabook AZ netbook 75 76config MACH_SEABOARD 77 bool "Seaboard board" 78 depends on ARCH_TEGRA_2x_SOC 79 select MACH_HAS_SND_SOC_TEGRA_WM8903 if SND_SOC 80 help 81 Support for nVidia Seaboard development platform. It will 82 also be included for some of the derivative boards that 83 have large similarities with the seaboard design. 84 85config MACH_TEGRA_DT 86 bool "Generic Tegra20 board (FDT support)" 87 depends on ARCH_TEGRA_2x_SOC 88 select USE_OF 89 help 90 Support for generic NVIDIA Tegra20 boards using Flattened Device Tree 91 92config MACH_TRIMSLICE 93 bool "TrimSlice board" 94 depends on ARCH_TEGRA_2x_SOC 95 select TEGRA_PCI 96 help 97 Support for CompuLab TrimSlice platform 98 99config MACH_WARIO 100 bool "Wario board" 101 depends on ARCH_TEGRA_2x_SOC 102 select MACH_SEABOARD 103 help 104 Support for the Wario version of Seaboard 105 106config MACH_VENTANA 107 bool "Ventana board" 108 depends on ARCH_TEGRA_2x_SOC 109 select MACH_TEGRA_DT 110 help 111 Support for the nVidia Ventana development platform 112 113choice 114 prompt "Low-level debug console UART" 115 default TEGRA_DEBUG_UART_NONE 116 117config TEGRA_DEBUG_UART_NONE 118 bool "None" 119 120config TEGRA_DEBUG_UARTA 121 bool "UART-A" 122 123config TEGRA_DEBUG_UARTB 124 bool "UART-B" 125 126config TEGRA_DEBUG_UARTC 127 bool "UART-C" 128 129config TEGRA_DEBUG_UARTD 130 bool "UART-D" 131 132config TEGRA_DEBUG_UARTE 133 bool "UART-E" 134 135endchoice 136 137config TEGRA_SYSTEM_DMA 138 bool "Enable system DMA driver for NVIDIA Tegra SoCs" 139 default y 140 help 141 Adds system DMA functionality for NVIDIA Tegra SoCs, used by 142 several Tegra device drivers 143 144config TEGRA_EMC_SCALING_ENABLE 145 bool "Enable scaling the memory frequency" 146 147endif 148