2011/10/5 Dave Martin :
> Signed-off-by: Dave Martin
> ---
> drivers/spi/spi-pl022.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
Acked-by: Linus Walleij
Thanks,
Linus Walleij
--
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From: Chris Blair
The PL022 is used in performance-critical applications where we
need soft realtime response from the SPI data pipe. Elevating the
workqueue to realtime has been proven to improve response times
for us, so we propose to make this change permanent.
Signed-off-by: Chris Blair
[Co
From: Chris Blair
For interrupt mode transfers, start with only TX interrupts enabled
to reduce the overall number of interrupts received. Once TX is
complete, enable RX interrupts to complete the transfer.
Signed-off-by: Chris Blair
Signed-off-by: Linus Walleij
---
drivers/spi/spi-pl022.c |
