On Thu, Oct 19, 2023 at 07:24:16AM -0700, Kris Chaplin wrote: > Changes since v1: > Updated IP name and binding to axi-1wire-host and filenames to match > Comment pruning where operation obvious, additional comments where not > Unwrapped helper functions for register read/writes > Removed un-necessary device reset on fail to add device > Fixed duplicate clock disable in remove function > Move bus master structure to per instance > Improved hardware testing with multiple w1 instances > > Add a host driver to support the AMD 1-Wire programmable logic IP block. > This block guarantees protocol timing for driving off-board devices such as thermal sensors, proms, etc. btw, please do not send a vN as a response to the v(N-1) patchset. It ends up hiding things in the depths of people's mailboxes that sort by threads. Cheers, Conor. > > Kris Chaplin (2): > dt-bindings: w1: Add YAML DT schema for AMD AXI w1 host and > MAINTAINERS entry > w1: Add AXI 1-wire host driver for AMD programmable logic IP core > > .../bindings/w1/amd,axi-1wire-host.yaml | 44 ++ > MAINTAINERS | 8 + > drivers/w1/masters/Kconfig | 11 + > drivers/w1/masters/Makefile | 1 + > drivers/w1/masters/amd_axi_w1.c | 395 ++++++++++++++++++ > 5 files changed, 459 insertions(+) > create mode 100644 Documentation/devicetree/bindings/w1/amd,axi-1wire-host.yaml > create mode 100644 drivers/w1/masters/amd_axi_w1.c > > -- > 2.42.GIT >
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