tegra124: Add a stub implementation of the tegra124 SOC.

Most things still needs to be filled in, but this will allow us to build
boards which use this SOC.

Change-Id: Ic790685a78193ccb223f4d9355bd3db57812af39
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://chromium-review.googlesource.com/170836
Reviewed-by: Gabe Black <gabeblack@chromium.org>
Commit-Queue: Gabe Black <gabeblack@chromium.org>
Tested-by: Gabe Black <gabeblack@chromium.org>
(cherry picked from commit 462456fd00164c10c80eff72240226a04445fe60)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6431
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>

1 files changed, 42 insertions, 0 deletions

diff --git a/src/soc/nvidia/tegra124/Kconfig b/src/soc/nvidia/tegra124/Kconfig
new file mode 100644
index 0000000000..5d8fd4c878
--- /dev/null
+++ b/src/soc/nvidia/tegra124/Kconfig
@@ -0,0 +1,42 @@
+config SOC_NVIDIA_TEGRA124
+	depends on ARCH_ARMV7
+	bool
+	default n
+
+if SOC_NVIDIA_TEGRA124
+
+config BOOTBLOCK_CPU_INIT
+	string
+	default "soc/nvidia/tegra124/bootblock.c"
+	help
+	  CPU/SoC-specific bootblock code. This is useful if the
+	  bootblock must load microcode or copy data from ROM before
+	  searching for the bootblock.
+
+# ROM image layout.
+#
+# 0x00000 Combined bootblock and BCT blob
+# 0x18000 Master CBFS header.
+# 0x18080 Free for CBFS data.
+
+config BOOTBLOCK_ROM_OFFSET
+	hex
+	default 0x0
+
+config CBFS_HEADER_ROM_OFFSET
+	hex "offset of master CBFS header in ROM"
+	default 0x18000
+
+config CBFS_ROM_OFFSET
+	hex "offset of CBFS data in ROM"
+	default 0x18080
+
+config SYS_SDRAM_BASE
+	hex
+	default 0x80000000
+
+config BOOTBLOCK_BASE
+	hex
+	default 0x80000000
+
+endif