diff options
| author | Eugen Hristev <eugen.hristev@microchip.com> | 2018-08-03 12:10:49 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-08-13 14:03:57 -0400 |
| commit | e9cd3d70244a4a262c6b1935df87c85d25df5344 (patch) | |
| tree | d16c36696f4b17b418ead404bd8c5358f9087b15 /board/st/stm32f469-discovery/stm32f469-discovery.c | |
| parent | 1246040cdaa5c9a1d7216777b06c11c441a187ea (diff) | |
clk: at91: utmi: add timeout for utmi lock
In case the slow clock is not properly configured, the UTMI clock
cannot lock the PLL, because UPLLCOUNT will "wait X slow clock cycles".
In this case U-boot will loop indefinitely.
Added a timeout in this case, to start U-boot even if UTMI clock is
not enabled, so the user can use different media if needed, or investigate.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Diffstat (limited to 'board/st/stm32f469-discovery/stm32f469-discovery.c')
0 files changed, 0 insertions, 0 deletions