1c5f80065SErik Gillingif ARCH_TEGRA 2c5f80065SErik Gilling 3c5f80065SErik Gillingcomment "NVIDIA Tegra options" 4c5f80065SErik Gilling 5c5f80065SErik Gillingconfig ARCH_TEGRA_2x_SOC 644107d8bSPeter De Schrijver bool "Enable support for Tegra20 family" 73c92db9aSErik Gilling select ARCH_REQUIRE_GPIOLIB 8f35b431dSStephen Warren select ARM_ERRATA_720789 945c9e592SStephen Warren select ARM_ERRATA_742230 if SMP 10f35b431dSStephen Warren select ARM_ERRATA_751472 1145c9e592SStephen Warren select ARM_ERRATA_754327 if SMP 128f90cce5SArnd Bergmann select ARM_ERRATA_764369 if SMP 13b1b3f49cSRussell King select ARM_GIC 14b1b3f49cSRussell King select CPU_FREQ_TABLE if CPU_FREQ 15b1b3f49cSRussell King select CPU_V7 16b1b3f49cSRussell King select PINCTRL 17b1b3f49cSRussell King select PINCTRL_TEGRA20 18f35b431dSStephen Warren select PL310_ERRATA_727915 if CACHE_L2X0 19f35b431dSStephen Warren select PL310_ERRATA_769419 if CACHE_L2X0 20b1b3f49cSRussell King select USB_ARCH_HAS_EHCI if USB_SUPPORT 21b1b3f49cSRussell King select USB_ULPI if USB 22b1b3f49cSRussell King select USB_ULPI_VIEWPORT if USB_SUPPORT 23c5f80065SErik Gilling help 24c5f80065SErik Gilling Support for NVIDIA Tegra AP20 and T20 processors, based on the 25c5f80065SErik Gilling ARM CortexA9MP CPU and the ARM PL310 L2 cache controller 26c5f80065SErik Gilling 2744107d8bSPeter De Schrijverconfig ARCH_TEGRA_3x_SOC 2844107d8bSPeter De Schrijver bool "Enable support for Tegra30 family" 2944107d8bSPeter De Schrijver select ARCH_REQUIRE_GPIOLIB 30f35b431dSStephen Warren select ARM_ERRATA_743622 31f35b431dSStephen Warren select ARM_ERRATA_751472 32f35b431dSStephen Warren select ARM_ERRATA_754322 338f90cce5SArnd Bergmann select ARM_ERRATA_764369 if SMP 34b1b3f49cSRussell King select ARM_GIC 35013df388SArnd Bergmann select CPU_FREQ_TABLE if CPU_FREQ 36b1b3f49cSRussell King select CPU_V7 37b1b3f49cSRussell King select PINCTRL 38b1b3f49cSRussell King select PINCTRL_TEGRA30 39b1b3f49cSRussell King select PL310_ERRATA_769419 if CACHE_L2X0 40b1b3f49cSRussell King select USB_ARCH_HAS_EHCI if USB_SUPPORT 41b1b3f49cSRussell King select USB_ULPI if USB 42b1b3f49cSRussell King select USB_ULPI_VIEWPORT if USB_SUPPORT 4344107d8bSPeter De Schrijver help 4444107d8bSPeter De Schrijver Support for NVIDIA Tegra T30 processor family, based on the 4544107d8bSPeter De Schrijver ARM CortexA9MP CPU and the ARM PL310 L2 cache controller 46c5f80065SErik Gilling 4777ffc146SMike Rapoportconfig TEGRA_PCI 4877ffc146SMike Rapoport bool "PCI Express support" 49b2bbbc4dSPeter De Schrijver depends on ARCH_TEGRA_2x_SOC 5077ffc146SMike Rapoport select PCI 5177ffc146SMike Rapoport 5287d0bab2SHiroshi DOYUconfig TEGRA_AHB 5387d0bab2SHiroshi DOYU bool "Enable AHB driver for NVIDIA Tegra SoCs" 5487d0bab2SHiroshi DOYU default y 5587d0bab2SHiroshi DOYU help 5687d0bab2SHiroshi DOYU Adds AHB configuration functionality for NVIDIA Tegra SoCs, 5787d0bab2SHiroshi DOYU which controls AHB bus master arbitration and some 58e41e85ccSMasanari Iida performance parameters(priority, prefech size). 5987d0bab2SHiroshi DOYU 60efdf72adSColin Crossconfig TEGRA_EMC_SCALING_ENABLE 61efdf72adSColin Cross bool "Enable scaling the memory frequency" 6238376866SMark Brown 6338376866SMark Brownendif 64