3 comment "NVIDIA Tegra options"
5 config ARCH_TEGRA_2x_SOC
6 bool "Enable support for Tegra20 family"
7 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
8 select ARM_ERRATA_720789
9 select ARM_ERRATA_742230 if SMP
10 select ARM_ERRATA_751472
11 select ARM_ERRATA_754327 if SMP
12 select ARM_ERRATA_764369 if SMP
14 select CPU_FREQ_TABLE if CPU_FREQ
17 select PINCTRL_TEGRA20
18 select PL310_ERRATA_727915 if CACHE_L2X0
19 select PL310_ERRATA_769419 if CACHE_L2X0
20 select USB_ARCH_HAS_EHCI if USB_SUPPORT
21 select USB_ULPI if USB_PHY
22 select USB_ULPI_VIEWPORT if USB_PHY
24 Support for NVIDIA Tegra AP20 and T20 processors, based on the
25 ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
27 config ARCH_TEGRA_3x_SOC
28 bool "Enable support for Tegra30 family"
29 select ARM_ERRATA_743622
30 select ARM_ERRATA_751472
31 select ARM_ERRATA_754322
32 select ARM_ERRATA_764369 if SMP
34 select CPU_FREQ_TABLE if CPU_FREQ
37 select PINCTRL_TEGRA30
38 select PL310_ERRATA_769419 if CACHE_L2X0
39 select USB_ARCH_HAS_EHCI if USB_SUPPORT
40 select USB_ULPI if USB_PHY
41 select USB_ULPI_VIEWPORT if USB_PHY
43 Support for NVIDIA Tegra T30 processor family, based on the
44 ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
46 config ARCH_TEGRA_114_SOC
47 bool "Enable support for Tegra114 family"
50 select ARM_L1_CACHE_SHIFT_6
53 select PINCTRL_TEGRA114
55 Support for NVIDIA Tegra T114 processor family, based on the
59 bool "PCI Express support"
60 depends on ARCH_TEGRA_2x_SOC
64 bool "Enable AHB driver for NVIDIA Tegra SoCs"
67 Adds AHB configuration functionality for NVIDIA Tegra SoCs,
68 which controls AHB bus master arbitration and some
69 performance parameters(priority, prefech size).
71 config TEGRA_EMC_SCALING_ENABLE
72 bool "Enable scaling the memory frequency"