[U-Boot] [PATCH v2 08/28] tegra: Init clocks even when SPL did not run

[sjg at google.com]

At present early clock init happens in SPL. If SPL did not run (because
for example U-Boot is chain-loaded from another boot loader) then the
clocks are not set as U-Boot expects.

Add a function to detect this and call the early clock init in U-Boot
proper.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v2: None

 arch/arm/include/asm/arch-tegra/clock.h |  3 +++
 arch/arm/mach-tegra/board2.c            |  3 +++
 arch/arm/mach-tegra/clock.c             |  5 +++++
 arch/arm/mach-tegra/tegra124/clock.c    | 18 ++++++++++++++++++
 4 files changed, 29 insertions(+)

Applied to u-boot-dm, thanks!