On Mon, May 22, 2017 at 7:17 AM, Simon Glass <s...@chromium.org> wrote:
> Every now and then someone wants to chain-load U-Boot on a Chromebook. > The procedure is not very complicated but there are some oddities. > > This series updates a few things with allow U-Boot to start on nyan-big > in this way and adds documentation on how to do it. This provides a > central place where the procedure on different devices can be documented. > > > Simon Glass (12): > arm: arm720t: Support CONFIG_SKIP_LOWLEVEL_INIT_ONLY > tegra: Init clocks even when SPL did not run > tegra: dts: Add cros-ec SPI settings > arm: Rename HCTR to HTCR > arm: Don't try to support CONFIG_ARMV7_LPAE on ARMv4T > arm: Disable LPAE if not enabled > tegra: spi: Wait a little after setting the clocks > tegra: nyan-big: Enable the dhrystone benchmark > tegra: video: Don't power up the SOR twice > tegra: Enable CP15 init > tegra: clock: Avoid a divide-by-zero error > README: Add instructions for chain-loading U-Boot > > arch/arm/cpu/arm720t/start.S | 6 +- > arch/arm/dts/tegra124-nyan-big-u-boot.dtsi | 9 ++ > arch/arm/include/asm/arch-tegra/clock.h | 3 + > arch/arm/lib/cache-cp15.c | 13 +- > arch/arm/mach-tegra/board2.c | 3 + > arch/arm/mach-tegra/clock.c | 10 +- > arch/arm/mach-tegra/tegra124/clock.c | 18 +++ > configs/nyan-big_defconfig | 2 + > doc/README.chromium | 222 > +++++++++++++++++++++++++++ > doc/chromium/devkeys/kernel.keyblock | Bin 0 -> 1208 bytes > doc/chromium/devkeys/kernel_data_key.vbprivk | Bin 0 -> 1199 bytes > drivers/spi/tegra114_spi.c | 1 + > drivers/video/tegra124/sor.c | 9 ++ > include/configs/tegra-common-post.h | 2 +- > 14 files changed, 292 insertions(+), 6 deletions(-) > create mode 100644 doc/README.chromium > create mode 100644 doc/chromium/devkeys/kernel.keyblock > create mode 100644 doc/chromium/devkeys/kernel_data_key.vbprivk > > Thank You for this Simon! Very much appreciated! I am going to give this a try later tonight and report back my personal results... > -- > 2.13.0.303.g4ebf302169-goog > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot