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| author | Ocquidant, Sebastien <sebastienocquidant@eaton.com> | 2016-06-15 13:47:35 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2016-08-22 22:38:16 +0100 |
| commit | cd6d0e3b309819d3c9d4e93056d0bb370ef7faa3 (patch) | |
| tree | 903f899c4c255ea1b45b2fe50893fe3d168454c9 /security | |
| parent | 7128c2018ee31a6c40e3097b00c4cddfffa37839 (diff) | |
| download | linux-stable-cd6d0e3b309819d3c9d4e93056d0bb370ef7faa3.tar.gz linux-stable-cd6d0e3b309819d3c9d4e93056d0bb370ef7faa3.tar.bz2 linux-stable-cd6d0e3b309819d3c9d4e93056d0bb370ef7faa3.zip | |
memory: omap-gpmc: Fix omap gpmc EXTRADELAY timing
commit 8f50b8e57442d28e41bb736c173d8a2490549a82 upstream.
In the omap gpmc driver it can be noticed that GPMC_CONFIG4_OEEXTRADELAY
is overwritten by the WEEXTRADELAY value from the device tree and
GPMC_CONFIG4_WEEXTRADELAY is not updated by the value from the device
tree.
As a consequence, the memory accesses cannot be configured properly when
the extra delay are needed for OE and WE.
Fix the update of GPMC_CONFIG4_WEEXTRADELAY with the value from the
device tree file and prevents GPMC_CONFIG4_OEXTRADELAY
being overwritten by the WEXTRADELAY value from the device tree.
Signed-off-by: Ocquidant, Sebastien <sebastienocquidant@eaton.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
[bwh: Backported to 3.16: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions