diff options
| author | Gregory Hermant <gregory.hermant@calao-systems.com> | 2014-09-30 08:59:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-05 19:24:07 -0800 |
| commit | 32304d753304b1aaf79eb4957d1d1375ddc92c14 (patch) | |
| tree | 23b094b04bf4b2d72e408f92154e8430c55bead2 /drivers/tty/hvc | |
| parent | 510d483285432e45c453722f7ff7a9cf63e95bc4 (diff) | |
max310x: max3109_detect should use indirect addressing in SPI mode for REVID register
This patch allows to read the REV_ID register in SPI mode and consequently
to properly detect the max3109. Indeed in SPI mode, this register is only
accessible by using indirect addressing.
Signed-off-by: Gregory Hermant <gregory.hermant@calao-systems.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/hvc')
0 files changed, 0 insertions, 0 deletions