On 09/12/2012 04:10 PM, Tom Warren wrote:
This patch series adds basic (boot to cmd prompt) support for Tegra30. This is based on the Tegra20 SPL, which initializes the AVP (ARM7TDMI boot proc) first, then control is transferred to the CPU (A9 quad cluster). It is based on current u-boot-tegra/next.
Future patches will add support/drivers for MMC, USB, I2C, SPI, NAND, and other peripherals. The Cardhu T30 board is supported initially.
I tested this on my Cardhu. I did notice one bug - the fdt_load and fdt_high environment variables (from include/configs/tegra20-common-post.h before this patch-set at least) aren't updated with correct values for Tegra30.
I did try booting a kernel (after downloading it over serial) and that didn't work, but it's quite plausible that's as much a kernel issue as a U-Boot issue, so I won't worry about that for now.
I will have some comments on the other patches in the series.