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| author | Richard Zhu <r65037@freescale.com> | 2013-04-16 09:45:41 +0800 |
|---|---|---|
| committer | Richard Zhu <r65037@freescale.com> | 2013-04-16 13:49:30 +0800 |
| commit | 75a15f1dc81d03aa90d38edf4b775b8d57166f3f (patch) | |
| tree | 4290a19e6f5639e5d00d4b567aa89cc301ab77f0 /drivers/dma | |
| parent | ed9f87cab1b7a4bf0a63c34b73de69994f64a07e (diff) | |
ENGR00254470-3 mx6q-sabreauto:sata device can't work properly on most boards
Revert "ENGR00241595-3 mx6q-sabreauto:Enable SATA PHY PDDQ default"
This reverts commit 027af67a25773a0872659788eab0c09b72e2bbe0.
Reasons:
* according to SATA Power mode (in SATA protocol) PHY TX/RX/CLK is
powered down automatically according to SATA controller
power mode SATA port support Disable/Slumber/Partial/Enabled(OOB)
The SATA PHY PDDQ mode is one-shot and recommeded to be used for test,
SATA would not work properly if the PHY PDDQ mode is enabled in U-boot.
Signed-off-by: Richard Zhu <r65037@freescale.com>
Diffstat (limited to 'drivers/dma')
0 files changed, 0 insertions, 0 deletions