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[213.179.129.39]) by smtp.gmail.com with ESMTPSA id s16-20020adfecd0000000b0030ada01ca78sm19753926wro.10.2023.09.06.01.37.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Sep 2023 01:37:33 -0700 (PDT) Date: Wed, 6 Sep 2023 10:37:31 +0200 From: Jiri Pirko To: Arkadiusz Kubalewski Cc: kuba@kernel.org, jonathan.lemon@gmail.com, pabeni@redhat.com, vadim.fedorenko@linux.dev, linux-arm-kernel@lists.infradead.org, poros@redhat.com, mschmidt@redhat.com, netdev@vger.kernel.org, linux-clk@vger.kernel.org, bvanassche@acm.org, intel-wired-lan@lists.osuosl.org Subject: Re: [PATCH net-next 0/4] dpll: add phase offset and phase adjust Message-ID: References: <20230905232610.1403647-1-arkadiusz.kubalewski@intel.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230905232610.1403647-1-arkadiusz.kubalewski@intel.com> X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Wed, Sep 06, 2023 at 01:26:06AM CEST, arkadiusz.kubalewski@intel.com wrote: >This RFC is to start discussion over extending dpll interface >with possibility to: >- read a phase offset between signals on pin and dpll, >- adjust a phase of pin's signal. 1) RFC patches should be marked as such 2) I suggest to postpone this after the first dpll patchset is merged > >The RFC is based on latest version of dpll interface submitted for >net-next [1]. > >[1] https://lore.kernel.org/netdev/20230824213132.827338-1-vadim.fedorenko@linux.dev/ > >Arkadiusz Kubalewski (4): > dpll: docs: add support for pin signal phase offset/adjust > dpll: spec: add support for pin-dpll signal phase offset/adjust > dpll: netlink/core: add support for pin-dpll signal phase > offset/adjust > ice: dpll: implement phase related callbacks > > Documentation/driver-api/dpll.rst | 53 ++++- > Documentation/netlink/specs/dpll.yaml | 33 +++- > drivers/dpll/dpll_netlink.c | 99 +++++++++- > drivers/dpll/dpll_nl.c | 8 +- > drivers/dpll/dpll_nl.h | 2 +- > drivers/net/ethernet/intel/ice/ice_dpll.c | 224 +++++++++++++++++++++- > drivers/net/ethernet/intel/ice/ice_dpll.h | 10 +- > include/linux/dpll.h | 18 ++ > include/uapi/linux/dpll.h | 8 +- > 9 files changed, 443 insertions(+), 12 deletions(-) > >-- >2.38.1 >