From patchwork Tue Oct 3 13:18:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephan Gerhold X-Patchwork-Id: 13407644 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 65406E7AD42 for ; Tue, 3 Oct 2023 13:19:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235666AbjJCNS7 (ORCPT ); Tue, 3 Oct 2023 09:18:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235144AbjJCNSx (ORCPT ); Tue, 3 Oct 2023 09:18:53 -0400 Received: from mo4-p03-ob.smtp.rzone.de (mo4-p03-ob.smtp.rzone.de [85.215.255.103]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97968C9; Tue, 3 Oct 2023 06:18:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1696339128; cv=none; d=strato.com; s=strato-dkim-0002; b=TD1KFakuRZxiSGXYRwMy++LKN5m/TwQVAup1OshHdXHDHjZlulOS5gp6mjEYMcRYIo nNWCXtOmU8pcGLFarvpIWth361Wx27APwN7cmCty2bVyvihAUgR5W8/P68yHwMfTpvr4 F/U/8m4Fjeroj2R6nbwpv02x3JygRbxDoRi0gWvfWuaEwgQjjGDoT9Q1Zck+/ydTMmdP 2AMfUcm5bxRVSS2TvqSRRq/Sa8nPkEUStf/V4nracW81aCFK80pabPQB2tZaxJz0eBZb UDEKt8W4iqT8JROJEtrVBCSYD5AjbisONNsoBablUI9XRVKyHQc62axx8cLlI3V8x62D 05og== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1696339128; s=strato-dkim-0002; d=strato.com; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=5bjXhesMmGj3qm6NxqLDNr7lzDiYOW8cVTbalWvbuQc=; b=a240hws91gaaA/tI9/tPi0xK9GYMCzuSrHS1EKOe3khoCifItn3V34cehYNmtd6/ZV gH1Q5QMJoXcAL/Mc3rFTLlQbGtJusry40dwtOVHPgkyh/9fxj/ILYvdtwzE4SRbwC1Vw XHJJq8dUxUbZq9OqBSPpbTEBdBI37fS3K/8fSA+Me2SXwIrRJFX3p/weqUr0WFpXdJ5N iKKuaIbJs7X+CfaJf8/L5Az5JzHTK0PTgHsUnLjkm2yluYdxQ8lCSvoE3XiSfzHdglMS 51GPDPo38WqWsBAlgoUXoqV0haDEYup/u3szRFo+O2ZebsRULZ0oyvwUN0BsvyVfHRvs sNvA== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo03 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1696339128; s=strato-dkim-0002; d=gerhold.net; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=5bjXhesMmGj3qm6NxqLDNr7lzDiYOW8cVTbalWvbuQc=; b=SatUV8jMwzJWRYy+QYQz5EDs3Od8DmThzcd2f2wNyf9lLJkIyHni/IdnztjCSo8PRW P0F4WSty6g4MFDM6IC2Dfz1/FIIYxA+FOFHB/ALJ5q31m0eURlRsbNAr6IngvlJUsDVx 1KD05E/DWA9GGxHCQr1kpXFWH7hwJBU7UpiBfGRld8LA3RhG2RSB0N2DXCUBCUQ9lSkD YGcLGSw65CSqRTDBXPMTv2ZGy8Nq5s1kvVB2yn++bJh3RKcW6VREl66OejMB4wDaukIu MWnwkfgkbD0AXU+daW0xheaYLUOdB9lVLsHIlg2wXgAiFBkskJhQ8R5glUD5LjtKieXH 3wLw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1696339128; s=strato-dkim-0003; d=gerhold.net; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=5bjXhesMmGj3qm6NxqLDNr7lzDiYOW8cVTbalWvbuQc=; b=jNGWsy1w0WWdM5V5n0Xblcc4uRuG988okfqOTbx1E7gMttEmqudKafIP7LMbZ7Cqu4 ga5oJo2NSGvt7yV7gHCw== X-RZG-AUTH: ":P3gBZUipdd93FF5ZZvYFPugejmSTVR2nRPhVOQjVd4CteZ/7jYgS+mLFY+H0JAn8u4l+/zY=" Received: from [192.168.244.3] by smtp.strato.de (RZmta 49.8.2 DYNA|AUTH) with ESMTPSA id R04c57z93DIl2OM (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Tue, 3 Oct 2023 15:18:47 +0200 (CEST) From: Stephan Gerhold Date: Tue, 03 Oct 2023 15:18:28 +0200 Subject: [PATCH v2 10/14] arm64: dts: qcom: msm8916-longcheer-l8150: Add sound and modem MIME-Version: 1.0 Message-Id: <20231003-msm8916-modem-v2-10-61b684be55c0@gerhold.net> References: <20231003-msm8916-modem-v2-0-61b684be55c0@gerhold.net> In-Reply-To: <20231003-msm8916-modem-v2-0-61b684be55c0@gerhold.net> To: Bjorn Andersson Cc: Andy Gross , Konrad Dybcio , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Bryan O'Donoghue , Stephan Gerhold , Nikita Travkin X-Mailer: b4 0.12.3 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Nikita Travkin Enable sound and modem for the Longcheer L8150 (e.g. Wileyfox Swift). The setup is similar to most MSM8916 devices, i.e.: - QDSP6 audio - Speaker/earpiece/headphones/microphones via digital/analog codec in MSM8916/PM8916 - Audio jack detection via analog codec in PM8916 - WWAN Internet via BAM-DMUX except: - The mpss firmware region must be relocated to a different address. This is because the wcnss firmware is not relocatable for some reason. The mpss firmware is too large to avoid overlap with wcnss when placed at the default address (0x86800000). Surprisingly the vendor kernel does not handle this. The firmware regions end up overlapping there and somehow this does not explode. We try to handle this more safely by relocating the mpss region to the first higher address that is working correctly: 0x8e800000. Signed-off-by: Nikita Travkin Co-developed-by: Stephan Gerhold Signed-off-by: Stephan Gerhold --- .../boot/dts/qcom/msm8916-longcheer-l8150.dts | 31 +++++++++++++++++++--- 1 file changed, 28 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts index 47d1c5cb13f4..37fa55166918 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts @@ -3,6 +3,8 @@ /dts-v1/; #include "msm8916-pm8916.dtsi" +#include "msm8916-modem-qdsp6.dtsi" + #include #include #include @@ -25,17 +27,26 @@ chosen { /* * For some reason, the signed wcnss firmware is not relocatable. - * It must be loaded at 0x8b600000. All other firmware is relocatable, - * so place wcnss at the fixed address and then all other firmware - * regions will be automatically allocated at a fitting place. + * It must be loaded at 0x8b600000. Unfortunately, this also means that + * mpss_mem does not fit when loaded to the typical address at 0x86800000. + * + * Load wcnss_mem to the fixed address and relocate mpss_mem to the next + * working higher address. For some reason the modem firmware does not + * boot when placed at 0x8a800000 to 0x8e800000. */ reserved-memory { + /delete-node/ mpss@86800000; /delete-node/ wcnss; wcnss_mem: wcnss@8b600000 { reg = <0x0 0x8b600000 0x0 0x600000>; no-map; }; + + mpss_mem: mpss@8e800000 { + reg = <0x0 0x8e800000 0x0 0x5000000>; + no-map; + }; }; gpio-keys { @@ -225,6 +236,13 @@ &blsp_uart2 { status = "okay"; }; +&pm8916_codec { + qcom,micbias-lvl = <2800>; + qcom,mbhc-vthreshold-low = <75 150 237 450 500>; + qcom,mbhc-vthreshold-high = <75 150 237 450 500>; + qcom,hphl-jack-type-normally-open; +}; + &pm8916_resin { status = "okay"; linux,code = ; @@ -254,6 +272,13 @@ &sdhc_2 { non-removable; }; +&sound { + audio-routing = + "AMIC1", "MIC BIAS Internal1", + "AMIC2", "MIC BIAS Internal2", + "AMIC3", "MIC BIAS Internal3"; +}; + &usb { status = "okay"; dr_mode = "peripheral";