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| author | Nitin Garg <nitin.garg@freescale.com> | 2015-03-31 20:37:36 -0500 |
|---|---|---|
| committer | Peng Fan <Peng.Fan@freescale.com> | 2015-04-29 15:05:30 +0800 |
| commit | 789fcfd7ae1f605826ec9b75b96381aad3ded568 (patch) | |
| tree | 8fe2c17c74988bdb9e2076a71b74de5726a7d413 /board | |
| parent | 20b8ac7bbe20e06d107f8922da887e88e8863d2e (diff) | |
| download | u-boot-imx-789fcfd7ae1f605826ec9b75b96381aad3ded568.zip u-boot-imx-789fcfd7ae1f605826ec9b75b96381aad3ded568.tar.gz u-boot-imx-789fcfd7ae1f605826ec9b75b96381aad3ded568.tar.bz2 | |
MLK-10524: iMX6x: Implement workaround for Cortex-A9 errata 845369
Under very rare timing circumstances, transitioning into streaming
mode might create a data corruption. Present on Two or more processors
or 1 core with ACP, all revisions. This erratum can be worked round
by setting bit[22] of the undocumented Diagnostic Control Register to 1.
Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
(cherry picked from commit 70ad44e523680de67dd8b7a7505d7f27799980ee)
Diffstat (limited to 'board')
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