diff options
| author | Dmitry Lifshitz <lifshitz@compulab.co.il> | 2014-12-15 16:02:58 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2015-01-05 15:13:47 -0500 |
| commit | 87791adc22ecb513e5f34cf51e167d3638da75da (patch) | |
| tree | 20e38cf8fb76ef256a7f38538d517cd98ae3857f /arch/arm/cpu/armv7/omap-common/hwinit-common.c | |
| parent | 8decf5d4a59a538ce918579d63cd7224266091d6 (diff) | |
arm: omap: reset sata on boot
On OMAP platforms (like OMAP5) Linux kernel fails to detect a SATA
device if it is used by U-Boot.
It happens because U-Boot does not reset SATA controller before boot.
Reset the controller on OS boot so that Linux will have a clean state
to work with.
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/cpu/armv7/omap-common/hwinit-common.c')
0 files changed, 0 insertions, 0 deletions