diff options
| author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-12-07 17:18:43 -0800 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2012-12-08 06:48:03 +0100 |
| commit | 9fe20cb3814df88f181648860102a9da249a4da1 (patch) | |
| tree | 3623451d939c151754dcec0e4f87ec27b5a44614 /src/cpu/samsung/Kconfig | |
| parent | 747127d50545c1fbd0dcc10baacc742d3151ddfe (diff) | |
WIP: Initial support for Samsung Exynos 5250 ARM CPU
Samsung SoC files, including Exynos5 (a Cortex-A15
implementation). Since this is an SoC we'll forego the x86-style
{north,south}bridge and cpu distinction. We may try to split some
stuff out before the final version if prudent.
Change-Id: Ie068e9dc3dd836c83d90e282b10d5202e7a4ba9b
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/2005
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/cpu/samsung/Kconfig')
| -rw-r--r-- | src/cpu/samsung/Kconfig | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/cpu/samsung/Kconfig b/src/cpu/samsung/Kconfig new file mode 100644 index 0000000000..3a14ab86e8 --- /dev/null +++ b/src/cpu/samsung/Kconfig @@ -0,0 +1,46 @@ +config CPU_SAMSUNG_EXYNOS + bool + default n + +config CPU_SAMSUNG_EXYNOS5 + depends on ARCH_ARMV7 + select CPU_SAMSUNG_EXYNOS + bool + default n + +config SKIP_LOWLEVEL_INIT + bool "Skip low-level init" + default n + help + Certain functions (ie PLL init) and processor features may already be + handled by masked ROM code. + +config IRAM_BOTTOM + hex + default 0x02020000 + +# FIXME(dhendrix): 0x02050000 was in the u-boot sources, but the docs say the +# iRAM range is 0x0202_0000 - 0x0207_7fff (352KB). +#config IRAM_TOP +# hex +# default 0x02050000 +config IRAM_TOP + hex + default 0x02077fff + +config SYS_INIT_SP_ADDR + hex + default 0x0204F800 + +config IRAM_STACK + hex + default SYS_INIT_SP_ADDR + +# FIXME(dhendrix): what should this really be? +config XIP_ROM_SIZE + hex + default 0x20000 + +if CPU_SAMSUNG_EXYNOS5 +source src/cpu/samsung/exynos5250/Kconfig +endif |