diff options
| author | Rasmus Villemoes <rasmus.villemoes@prevas.dk> | 2020-02-11 15:20:25 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-03-31 10:06:53 -0400 |
| commit | 4856cc7a972a7679cdbb33532ad932a3e865b18e (patch) | |
| tree | 05485b52c38cbe14bc8cd1f0debce17e1f53ea32 /arch/arm | |
| parent | 391c40048b01dacd50243a594f74775a3ec60104 (diff) | |
mpc8xxx_spi: implement real ->set_speed
Not all boards have the same CSB frequency, nor do every SPI slave
necessarily support running at 16.7 MHz. So implement ->set_speed;
that also allows using a smaller PM (i.e., 0) for slaves that do
support a higher speed.
Based on work by Klaus H. Sørensen.
Cc: Klaus H. Sorensen <khso@prevas.dk>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Diffstat (limited to 'arch/arm')
0 files changed, 0 insertions, 0 deletions