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[92.176.231.205]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-35ef5d2e73dsm1484539f8f.16.2024.06.06.05.37.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Jun 2024 05:37:17 -0700 (PDT) From: Javier Martinez Canillas To: Linus Walleij , Bartosz Golaszewski , Ulf Hansson , Doug Anderson Cc: ksummit@lists.linux.dev Subject: Re: [TECH TOPIC] Introducing the power sequencing subsystem In-Reply-To: References: Date: Thu, 06 Jun 2024 14:37:16 +0200 Message-ID: <87le3int6r.fsf@minerva.mail-host-address-is-not-set> Precedence: bulk X-Mailing-List: ksummit@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Linus Walleij writes: > On Wed, May 29, 2024 at 5:24=E2=80=AFPM Bartosz Golaszewski > wrote: > >> Here's my submission for the kernel summit track at LPC24. >> >> Note: The power sequencing subsystem has not yet made its way into >> mainline but as there's a lot of time left between when I'm writing >> this and the LPC24 in Vienna I think it should at least make it into >> next by the time of the presentation (there do not seem to be any >> showstopper objections on the mailing list). > > I think this is a good in-person discussion topic, because the power > sequence stuff is very debatable and hard to get right, I would include > Ulf Hansson, Javier Martinez Canillas and Doug Anderson (IIRC) in > any such discussion since they already invented the power sequence > code for MMC/SD in 2014 and probably have valuable feedback and > ideas. > >> [1] https://lore.kernel.org/netdev/20240528-pwrseq-v8-0-d354d52b763c@lin= aro.org/ > Thanks Linus for looping me. I was not aware of this patch-series, I'll take a look! Unfortunately I won't be in LPC this year, so I can't participate in the in-person discussions. --=20 Best regards, Javier Martinez Canillas Core Platforms Red Hat