From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA87FC77B70 for ; Fri, 7 Apr 2023 18:34:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231971AbjDGSeG (ORCPT ); Fri, 7 Apr 2023 14:34:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231882AbjDGSeE (ORCPT ); Fri, 7 Apr 2023 14:34:04 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 722B5A24F; Fri, 7 Apr 2023 11:34:03 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0C2876539D; Fri, 7 Apr 2023 18:34:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BA763C433EF; Fri, 7 Apr 2023 18:34:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1680892442; bh=pvHoQW6qFKwSvwB09W08Tl4isMD94xr8UsBc/YpK/cw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uMqXyxrX3qFzPQH48oR8t7HBIVt6xtP/HIzMi0xPEN3sSy/09FiTjma+f188pTz5D /pyUZb0Y8I7QbxYD3wM8eoSmuV9huPnswtYntbcf0SRYBqklqJCxun0fF0hCmcuv+3 EPzZcgw4ZUUloKNp7rV9R/F1g7H9uAEPshNK2PKUybeU+2Y4htnN4t9canoSBXOaWW lcksX0DUcmBATPE0HBzhiPSG2kNHi5ZB4sP/uhwnagSmeehVosbu+qgdzBhLoVC3cq ENc/u9NbuWp9WpH015yO/vp51R3ZbENi/LuJO26eKCr+SXZTKHnI0WHXfOXbnimpTs /ldbNX3V7xusA== From: Bjorn Andersson To: Rob Herring , Andy Gross , Dylan Van Assche , Krzysztof Kozlowski Cc: phone-devel@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, linux-arm-msm@vger.kernel.org, Konrad Dybcio Subject: Re: [PATCH v5 0/5] arm64: dts: qcom: sdm845: add SLPI remoteproc Date: Fri, 7 Apr 2023 11:36:47 -0700 Message-Id: <168089260339.2666024.1254098248483072330.b4-ty@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230406173148.28309-1-me@dylanvanassche.be> References: <20230406173148.28309-1-me@dylanvanassche.be> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Thu, 6 Apr 2023 19:31:43 +0200, Dylan Van Assche wrote: > * About * > > The Qualcomm SDM845 SoC has a separate SLPI (Sensor Low Power Island) > DSP for sensors connected to the SoC which is responsible for exposing > sensors to userspace, power saving, and other features. > While sensors are connected to GPIOs of the SoC, they cannot be used > because the hypervisor blocks direct access to the sensors, thus the > DSP must be used to access any sensor on this SoC. The SLPI DSP uses a > GLink edge (dsps) to communicate with the host and has a FastRPC interface > to load files from the host filesystem such as sensor configuration files. > The FastRPC interface does not use regular FastRPC Compute Banks > but instead uses an allocated CMA region through which communication happens. > > [...] Applied, thanks! [1/5] arm64: dts: qcom: sdm845: add SLPI remoteproc commit: 74588aada59a9870139ef4c39d640939dcc08381 [2/5] dt-bindings: firmware: qcom: scm: add SSC_Q6 and ADSP_Q6 VMIDs commit: 77c7a41e052502f0d8827c63eddae6dd5d717b20 [3/5] arm64: dts: qcom: sdm845: add SLPI FastRPC support commit: 755b5e094feb974f65cc51371c3482042d5fbadc [4/5] arm64: dts: qcom: sdm845-oneplus: enable SLPI commit: c3998dc09f0e70c1e359b819b1b5d0c482f30500 [5/5] arm64: dts: qcom: sdm845-shift-axolotl: enable SLPI commit: 48bd05786ec72b991430d5493743293df5da56a8 Best regards, -- Bjorn Andersson