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-rw-r--r--drivers/soc/tegra/Kconfig83
1 files changed, 83 insertions, 0 deletions
diff --git a/drivers/soc/tegra/Kconfig b/drivers/soc/tegra/Kconfig
new file mode 100644
index 000000000000..d0c3c3e085e3
--- /dev/null
+++ b/drivers/soc/tegra/Kconfig
@@ -0,0 +1,83 @@
+if ARCH_TEGRA
+
+# 32-bit ARM SoCs
+if ARM
+
+config ARCH_TEGRA_2x_SOC
+ bool "Enable support for Tegra20 family"
+ select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
+ select ARM_ERRATA_720789
+ select ARM_ERRATA_754327 if SMP
+ select ARM_ERRATA_764369 if SMP
+ select PINCTRL_TEGRA20
+ select PL310_ERRATA_727915 if CACHE_L2X0
+ select PL310_ERRATA_769419 if CACHE_L2X0
+ select TEGRA_TIMER
+ help
+ Support for NVIDIA Tegra AP20 and T20 processors, based on the
+ ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
+
+config ARCH_TEGRA_3x_SOC
+ bool "Enable support for Tegra30 family"
+ select ARM_ERRATA_754322
+ select ARM_ERRATA_764369 if SMP
+ select PINCTRL_TEGRA30
+ select PL310_ERRATA_769419 if CACHE_L2X0
+ select TEGRA_TIMER
+ help
+ Support for NVIDIA Tegra T30 processor family, based on the
+ ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
+
+config ARCH_TEGRA_114_SOC
+ bool "Enable support for Tegra114 family"
+ select ARM_ERRATA_798181 if SMP
+ select ARM_L1_CACHE_SHIFT_6
+ select HAVE_ARM_ARCH_TIMER
+ select PINCTRL_TEGRA114
+ select TEGRA_TIMER
+ help
+ Support for NVIDIA Tegra T114 processor family, based on the
+ ARM CortexA15MP CPU
+
+config ARCH_TEGRA_124_SOC
+ bool "Enable support for Tegra124 family"
+ select ARM_L1_CACHE_SHIFT_6
+ select HAVE_ARM_ARCH_TIMER
+ select PINCTRL_TEGRA124
+ select TEGRA_TIMER
+ help
+ Support for NVIDIA Tegra T124 processor family, based on the
+ ARM CortexA15MP CPU
+
+endif
+
+# 64-bit ARM SoCs
+if ARM64
+
+config ARCH_TEGRA_132_SOC
+ bool "NVIDIA Tegra132 SoC"
+ select PINCTRL_TEGRA124
+ help
+ Enable support for NVIDIA Tegra132 SoC, based on the Denver
+ ARMv8 CPU. The Tegra132 SoC is similar to the Tegra124 SoC,
+ but contains an NVIDIA Denver CPU complex in place of
+ Tegra124's "4+1" Cortex-A15 CPU complex.
+
+config ARCH_TEGRA_210_SOC
+ bool "NVIDIA Tegra210 SoC"
+ select PINCTRL_TEGRA210
+ help
+ Enable support for the NVIDIA Tegra210 SoC. Also known as Tegra X1,
+ the Tegra210 has four Cortex-A57 cores paired with four Cortex-A53
+ cores in a switched configuration. It features a GPU of the Maxwell
+ architecture with support for DX11, SM4, OpenGL 4.5, OpenGL ES 3.1
+ and providing 256 CUDA cores. It supports hardware-accelerated en-
+ and decoding of various video standards including H.265, H.264 and
+ VP8 at 4K resolution and up to 60 fps.
+
+ Besides the multimedia features it also comes with a variety of I/O
+ controllers, such as GPIO, I2C, SPI, SDHCI, PCIe, SATA and XHCI, to
+ name only a few.
+
+endif
+endif