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| author | Hector Palacios <hector.palacios@digi.com> | 2014-11-21 17:54:43 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-12-01 10:19:41 +0100 |
| commit | ad5dd7ae4b0474b8e359c691cddb310940276695 (patch) | |
| tree | f0ce6a8acbfd9e89162e91a43f7ac72705429689 /drivers/pci | |
| parent | d8d160e4205aa2885cfe659102c9555ef0859fae (diff) | |
| download | u-boot-imx-ad5dd7ae4b0474b8e359c691cddb310940276695.zip u-boot-imx-ad5dd7ae4b0474b8e359c691cddb310940276695.tar.gz u-boot-imx-ad5dd7ae4b0474b8e359c691cddb310940276695.tar.bz2 | |
mxs_ocotp: check for errors from the OTP controller after writing
The write operation may fail when trying to write to a locked area. In
this case the ERROR bit is set in the CTRL register. Check for that
condition and return an error.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Diffstat (limited to 'drivers/pci')
0 files changed, 0 insertions, 0 deletions