On Thu, Apr 09, 2020 at 04:13:58PM +0200, Kamel Bouhara wrote: > Hello, > > Here is a new counter driver to support Atmel TCB capture devices. > > Each SoC has two TCB blocks, each one including three independent > channels.The following series adds support for two counter modes: > increase and quadrature decoder. > > As for the atmel clocksource and pwm, the counter driver needs to fill > some tcb capabilities in order to operate with the right configuration. > This is achieved in first patch of this series. > > Please feel free to comment. > > Cheers, > > Changes from v2: > - Fixed first patch not applying on mainline > - Updated return code to -EINVAL when user is requesting qdec mode on > a counter device not supporting it. > - Added an error case returning -EINVAL when action edge is performed in > qdec mode. > - Removed no need to explicity setting ops to NULL from static struct as > it is the default value. > - Changed confusing code by using snprintf for the sake of clarity. > - Changed code to use ARRAY_SIZE so that future reviewers will know > that num_counts matches what's in the atmel_tc_count array without > having to check so themselves. > > Kamel Bouhara (3): > ARM: at91: add atmel tcb capabilities > dt-bindings: counter: atmel-tcb-capture counter > counter: Add atmel TCB capture counter > > .../bindings/counter/atmel-tcb-capture.yaml | 35 ++ > drivers/counter/Kconfig | 11 + > drivers/counter/Makefile | 1 + > drivers/counter/atmel-tcb-capture.c | 394 ++++++++++++++++++ > include/soc/at91/atmel_tcb.h | 2 + > 5 files changed, 443 insertions(+) > create mode 100644 Documentation/devicetree/bindings/counter/atmel-tcb-capture.yaml > create mode 100644 drivers/counter/atmel-tcb-capture.c > > -- > 2.25.0 Thanks Kamel, this version applies nicely now. Fix the error messages Rob Herring pointed out in the dt-bindings patch and I should be able to sign off on these. William Breathitt Gray
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