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| author | Nikita Kiryanov <nikita@compulab.co.il> | 2014-11-21 12:47:26 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-11-24 12:10:08 +0100 |
| commit | 44b9841d7898a03e73b5054f56303514a5b35db8 (patch) | |
| tree | 2e5a002a66c3e1b513054f5f6c21a20d81aacb52 /include/env_flags.h | |
| parent | 9cad35442559634324109576dfdaf2f43b546efd (diff) | |
| download | u-boot-imx-44b9841d7898a03e73b5054f56303514a5b35db8.zip u-boot-imx-44b9841d7898a03e73b5054f56303514a5b35db8.tar.gz u-boot-imx-44b9841d7898a03e73b5054f56303514a5b35db8.tar.bz2 | |
arm: imx: stop sata on boot
Ideally, the Linux kernel should get the hardware in its most
untouched state. For the most part, U-Boot does not reset the various
subsystems it touches before boot, and usually Linux deals with it, but
on some boards (cm_fx6) the Linux kernel fails to detect the ssd
correctly if sata is used by U-Boot.
Power off sata on OS boot so that Linux will have a clean state to work
with.
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'include/env_flags.h')
0 files changed, 0 insertions, 0 deletions