u-boot/arch/arm/cpu/armv7/tegra2
Simon Glass 210576fc5e tegra2: Simplify tegra_start() boot path
The Tegra2 boot path is more complicated than it needs to be. Since we want
to move to building most of U-Boot with ARMv7 and only a small part with
ARMv4T (for AVP) it should be as simple as possible.

This makes tegra2_start() into a simple function which either does AVP
init or A9 init depending on which core is running it. Both cores now
following the same init path, beginning at _start, and the special Tegra2
boot path code is no longer required.

Only two files need to be built for ARMv4T, and this is handled in the
Tegra2 CPU Makefile.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-12-09 17:30:09 +01:00
..
ap20.c tegra2: Simplify tegra_start() boot path 2011-12-09 17:30:09 +01:00
ap20.h tegra2: Simplify tegra_start() boot path 2011-12-09 17:30:09 +01:00
board.c tegra2: Add arch_cpu_init() to fire up Cortex-A9 2011-12-09 17:30:08 +01:00
clock.c tegra2: Add more clock functions 2011-10-27 21:56:29 +02:00
config.mk tegra2: Add arch_cpu_init() to fire up Cortex-A9 2011-12-09 17:30:08 +01:00
lowlevel_init.S arm: Tegra2: add support for A9 CPU init 2011-04-27 19:38:09 +02:00
Makefile tegra2: Simplify tegra_start() boot path 2011-12-09 17:30:09 +01:00
pinmux.c tegra2: Add more pinmux functions 2011-10-27 21:56:29 +02:00
sys_info.c arm: Tegra2: Add basic NVIDIA Tegra2 SoC support 2011-02-21 08:30:54 +01:00
timer.c Tegra2: Add microsecond timer function 2011-09-04 11:36:15 +02:00