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spi: ti_qspi: Remove unnecessary udelay for AM437x
authorVignesh R <vigneshr@ti.com>
Wed, 7 Sep 2016 09:48:23 +0000 (15:18 +0530)
committerJagan Teki <jagannadh.teki@gmail.com>
Wed, 21 Sep 2016 19:28:26 +0000 (00:58 +0530)
commit28b69f64886c89d463ebe380f87f858f7362be36
treebc33ba83f6f5d6638f20088f30e947a3bcec76d5tree | snapshot
parent260368507a15de9503f509b175796935f65fbfc3commit | diff
spi: ti_qspi: Remove unnecessary udelay for AM437x

This udelay() was added as an HACK and is no longer required. All
read/write/erase operations work fine even without this delay. Hence,
remove the udelay() call.

Tested read/write/erase operation on AM437x SK. Also tested QSPI Boot.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>
drivers/spi/ti_qspi.c diff | blob | history
My U-Boot fork