spi: pxa2xx: allow to set mostly any baudrate for Quark case
Status from this message: Applied, thanks.
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Patches in v1 Applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | spi: pxa2xx: shift clk_div in one placedrivers/ | +5 | 1 reply | |
| 2/2 | spi: pxa2xx: replace ugly table by approximationdrivers/ | +89 | 4 replies |
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Cover letter [PATCH v1 0/2] spi: pxa2xx: allow to set mostly any baudrate for Quark case
Currently driver relies on a table that is really unflexible and contains only small subset of all possible variabts.
The patch series replaces the table by an approximation.
The code has been tested on Galileo Gen 1 board with loopback mode enabled.
Mark, it would be nice to have this in 4.0-rcX since it will be the first kernel with Quark support. And I applied necessary patch to allow user to select SPI driver for it, though it's up to you.
P.S. It was my bad I had to insist to use the approximation instead of some unflexible tables in the first place.
Andy Shevchenko (2):
spi: pxa2xx: shift clk_div in one place
spi: pxa2xx: replace ugly table by approximation
drivers/spi/spi-pxa2xx.c | 161 +++++++++++++++++++++++++++-------------------- 1 file changed, 94 insertions(+), 67 deletions(-)
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