4 Commits

Author	SHA1	Message	Date
Thierry Reding	09743ba635	tegra2: Always build with USE_PRIVATE_LIBGCC=yes. ... The AVP on Tegra2 doesn't boot properly when U-Boot is linked against the GCC provided libgcc. To work around this, always build and link against a private libgcc for Tegra2-based boards. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>	2011-12-24 10:23:31 +01:00
Simon Glass	e75119d278	tegra2: Remove unneeded boot code ... Since we have cache support built in we can remove Tegra's existing cache initialization code amd other related dead code. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>	2011-12-09 17:30:09 +01:00
Simon Glass	e43d6ed932	tegra2: Add arch_cpu_init() to fire up Cortex-A9 ... We want to move away from a special Tegra2 start-up, and just use arch_cpu_init() instead. However, if we run board_init_f() from boot we need to build it for ARMv4T, since the Tegra's AVP start-up CPU does not support ARMv7. The effect of this is to do the AVP init earlier, and in arch_cpu_init(), rather that board_early_init_f(). Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>	2011-12-09 17:30:08 +01:00
Tom Warren	3f82b1d3ab	arm: Tegra2: Add basic NVIDIA Tegra2 SoC support ... Signed-off-by: Tom Warren <twarren@nvidia.com>	2011-02-21 08:30:54 +01:00