From patchwork Mon May 15 09:37:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Travkin X-Patchwork-Id: 682155 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 ACCF0C77B7D for ; Mon, 15 May 2023 10:03:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240793AbjEOKD2 (ORCPT ); Mon, 15 May 2023 06:03:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37054 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240903AbjEOKDM (ORCPT ); Mon, 15 May 2023 06:03:12 -0400 X-Greylist: delayed 903 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Mon, 15 May 2023 03:02:53 PDT Received: from box.trvn.ru (box.trvn.ru [194.87.146.52]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D74A3197; Mon, 15 May 2023 03:02:52 -0700 (PDT) Received: from authenticated-user (box.trvn.ru [194.87.146.52]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by box.trvn.ru (Postfix) with ESMTPSA id 6381E4182D; Mon, 15 May 2023 14:37:50 +0500 (+05) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=trvn.ru; s=mail; t=1684143471; bh=jbvIDYwyFsYFzcr006UKNnY1tOqxvQxoK0H8UlLMUjE=; h=From:To:Cc:Subject:Date:From; b=NFqzJ/Te4xd5oHf7rqfinH4BLBvqbIcaHZKcbCdxoLbvLyiuH7N7vzszoD55SGQ9V Z8MAYkdiM2knqXT243EtT0Endlf/fptVPf3RpzBvznAyahk06tLZIydNYyZNhykFTo MKxw3BlZUH0tzep4mNLJcvcgzBC3bLrKhg1lMoXMXGVxTb/X5t1eqYHAoUA6CPmrpl o+deDXRhFcxTWu+BPMJ05rEgNheNpfLEi+q8UShUpeO3qT3OfXDDpFOrrF5RsP+k3I nZFcuRqy777PvU4WKPIZZqnMx//Y7MKtpiWDB+hrgZBlRJp1m/B0OrO3fGbrnnIODm mJa98YDYYAo2A== From: Nikita Travkin To: agross@kernel.org, andersson@kernel.org Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, konrad.dybcio@linaro.org, quic_srivasam@quicinc.com, judyhsiao@chromium.org, mka@chromium.org, dianders@chromium.org, cros-qcom-dts-watchers@chromium.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Nikita Travkin Subject: [PATCH v6 RESEND 0/4] Add Acer Aspire 1 Date: Mon, 15 May 2023 14:37:40 +0500 Message-Id: <20230515093744.289045-1-nikita@trvn.ru> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series introduces Acer Aspire 1 - A WoA laptop with sc7180. The dts adds mostly complite support for the hardware and the device, with minor patches on top, can be used as a normal laptop daily. Notable features absent from this patch: - Sound While the dedicated sound components are defined, since the ADSP must be used, sound requires additions of that remoteproc as well some extra "glue" to connect the i2s outputs to it. I was able to hack together some sound based on sm8250 stuff but it needs more work. - Embedded Controller The laptop has a dedicated EC that controls, notably, battery/charger and notifies the device about the USB-C DisplayPort HPD events. As per this patch, there is no battery status indication and external display support. Also, due to the EC defaults, the fn key is disabled. I have an experimental driver that implements all of that, which needs more work and will be submitted at a later date. - PSCI OSI Mode Firmware on this laptop does not support the PC mode, as is usual for Qualcomm. This change would require adding OSI related power-domains to the SoC dtsi and is omitted in expectation that this can be handled when (if?) CrOS team handles their tf-a, like they did with sc7280. Changed in v3: - Disable lpass clocks by default (Konrad) - Drop status=disabled for mdp in the common soc dtsi (Konrad) Changed in v4: - Resend with picked up tags, no other change. Changed in v5: - Minor style issues fixed. (Konrad) Changed in v6: - Fix eDP HPD hack (Doug) Nikita Travkin (4): arm64: dts: qcom: sc7180: Don't enable lpass clocks by default arm64: dts: qcom: sc7180: Drop redundant disable in mdp dt-bindings: arm: qcom: Add Acer Aspire 1 arm64: dts: qcom: Add Acer Aspire 1 .../devicetree/bindings/arm/qcom.yaml | 4 +- arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/sc7180-acer-aspire1.dts | 845 ++++++++++++++++++ arch/arm64/boot/dts/qcom/sc7180-idp.dts | 4 - arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 6 +- arch/arm64/boot/dts/qcom/sc7180.dtsi | 6 +- 6 files changed, 857 insertions(+), 9 deletions(-) create mode 100644 arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts