1 # SPDX-License-Identifier: GPL-2.0-only
7 config ARCH_TEGRA_2x_SOC
8 bool "Enable support for Tegra20 family"
9 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
10 select ARM_ERRATA_720789
11 select ARM_ERRATA_754327 if SMP
12 select ARM_ERRATA_764369 if SMP
13 select PINCTRL_TEGRA20
14 select PL310_ERRATA_727915 if CACHE_L2X0
15 select PL310_ERRATA_769419 if CACHE_L2X0
16 select SOC_TEGRA_FLOWCTRL
20 Support for NVIDIA Tegra AP20 and T20 processors, based on the
21 ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
23 config ARCH_TEGRA_3x_SOC
24 bool "Enable support for Tegra30 family"
25 select ARM_ERRATA_754322
26 select ARM_ERRATA_764369 if SMP
27 select PINCTRL_TEGRA30
28 select PL310_ERRATA_769419 if CACHE_L2X0
29 select SOC_TEGRA_FLOWCTRL
33 Support for NVIDIA Tegra T30 processor family, based on the
34 ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
36 config ARCH_TEGRA_114_SOC
37 bool "Enable support for Tegra114 family"
38 select ARM_ERRATA_798181 if SMP
39 select HAVE_ARM_ARCH_TIMER
40 select PINCTRL_TEGRA114
41 select SOC_TEGRA_FLOWCTRL
45 Support for NVIDIA Tegra T114 processor family, based on the
48 config ARCH_TEGRA_124_SOC
49 bool "Enable support for Tegra124 family"
50 select HAVE_ARM_ARCH_TIMER
51 select PINCTRL_TEGRA124
52 select SOC_TEGRA_FLOWCTRL
56 Support for NVIDIA Tegra T124 processor family, based on the
64 config ARCH_TEGRA_132_SOC
65 bool "NVIDIA Tegra132 SoC"
66 select PINCTRL_TEGRA124
67 select SOC_TEGRA_FLOWCTRL
70 Enable support for NVIDIA Tegra132 SoC, based on the Denver
71 ARMv8 CPU. The Tegra132 SoC is similar to the Tegra124 SoC,
72 but contains an NVIDIA Denver CPU complex in place of
73 Tegra124's "4+1" Cortex-A15 CPU complex.
75 config ARCH_TEGRA_210_SOC
76 bool "NVIDIA Tegra210 SoC"
77 select PINCTRL_TEGRA210
78 select SOC_TEGRA_FLOWCTRL
82 Enable support for the NVIDIA Tegra210 SoC. Also known as Tegra X1,
83 the Tegra210 has four Cortex-A57 cores paired with four Cortex-A53
84 cores in a switched configuration. It features a GPU of the Maxwell
85 architecture with support for DX11, SM4, OpenGL 4.5, OpenGL ES 3.1
86 and providing 256 CUDA cores. It supports hardware-accelerated en-
87 and decoding of various video standards including H.265, H.264 and
88 VP8 at 4K resolution and up to 60 fps.
90 Besides the multimedia features it also comes with a variety of I/O
91 controllers, such as GPIO, I2C, SPI, SDHCI, PCIe, SATA and XHCI, to
94 config ARCH_TEGRA_186_SOC
95 bool "NVIDIA Tegra186 SoC"
102 Enable support for the NVIDIA Tegar186 SoC. The Tegra186 features a
103 combination of Denver and Cortex-A57 CPU cores and a GPU based on
104 the Pascal architecture. It contains an ADSP with a Cortex-A9 CPU
105 used for audio processing, hardware video encoders/decoders with
106 multi-format support, ISP for image capture processing and BPMP for
109 config ARCH_TEGRA_194_SOC
110 bool "NVIDIA Tegra194 SoC"
113 select TEGRA_HSP_MBOX
117 Enable support for the NVIDIA Tegra194 SoC.
122 config SOC_TEGRA_FUSE
124 depends on ARCH_TEGRA
127 config SOC_TEGRA_FLOWCTRL
133 config SOC_TEGRA_POWERGATE_BPMP
135 depends on PM_GENERIC_DOMAINS
136 depends on TEGRA_BPMP