[PATCH 0/4] Show CP210x part number in sysfs

From: Petr Tesarik
Date: Fri Jul 24 2015 - 02:49:16 EST


The cp210x driver can be used for several devices (CP2101/2/3/4). It
is sometimes useful to know the actual part number, because there are
slight differences in their capabilities.

The first two patches are cleanups and not necessary to implement the
feature. I can send them in a separate patch set if that's preferred.

Petr Tesarik (4):
cp210x: Replace USB magic numbers with symbolic names
cp210x: Unify code for set/get config control messages
cp210x: Store part number
cp210x: Expose the part number in sysfs

drivers/usb/serial/cp210x.c | 164 ++++++++++++++++++++++++++------------------
1 file changed, 99 insertions(+), 65 deletions(-)

--
2.1.4

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