From patchwork Tue Mar 9 05:51:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12124171 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8B50C43332 for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AFD936527C for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229878AbhCIFwl (ORCPT ); Tue, 9 Mar 2021 00:52:41 -0500 Received: from z11.mailgun.us ([104.130.96.11]:54035 "EHLO z11.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229875AbhCIFwR (ORCPT ); Tue, 9 Mar 2021 00:52:17 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615269137; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=MeoPgmA9ObIWfkcmqM7ryFe2DyyJURAifseUUC2Tpp8=; b=vW00sjvIN8rn07LMvNkAQ3eMlmuzy/TW+S/7o42CIHDQ4Opt6uh8bvamnVTGRHDJrpi8nWNu hdT1Pqzm7b+SmqxN9pp7u24161T0XJEaJ9J2atmhuGmJyFp4PtAMPRZBsZ4UwaAbCBg7Mx/o cUK5yMJzPXWjfliTKxhjGlWu25I= X-Mailgun-Sending-Ip: 104.130.96.11 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n02.prod.us-east-1.postgun.com with SMTP id 60470d0b81003345dc94ed35 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 09 Mar 2021 05:52:11 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id EA710C433C6; Tue, 9 Mar 2021 05:52:10 +0000 (UTC) Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id B60D0C43464; Tue, 9 Mar 2021 05:52:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org B60D0C43464 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: p.zabel@pengutronix.de, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: agross@kernel.org, mani@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, Sibi Sankar Subject: [PATCH 1/6] soc: qcom: smem: Update max processor count Date: Tue, 9 Mar 2021 11:21:46 +0530 Message-Id: <1615269111-25559-2-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> References: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Update max processor count to reflect the number of co-processors on SC7280 SoCs. Signed-off-by: Sibi Sankar Reviewed-by: Stephen Boyd --- drivers/soc/qcom/smem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/qcom/smem.c b/drivers/soc/qcom/smem.c index cc4e0655a47b..4fb5aeeb0843 100644 --- a/drivers/soc/qcom/smem.c +++ b/drivers/soc/qcom/smem.c @@ -84,7 +84,7 @@ #define SMEM_GLOBAL_HOST 0xfffe /* Max number of processors/hosts in a system */ -#define SMEM_HOST_COUNT 11 +#define SMEM_HOST_COUNT 14 /** * struct smem_proc_comm - proc_comm communication struct (legacy) From patchwork Tue Mar 9 05:51:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12124169 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7612CC4332B for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 460626527C for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230053AbhCIFwl (ORCPT ); Tue, 9 Mar 2021 00:52:41 -0500 Received: from z11.mailgun.us ([104.130.96.11]:25426 "EHLO z11.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229911AbhCIFwb (ORCPT ); Tue, 9 Mar 2021 00:52:31 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615269151; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=GX/Va8i6XvFlDP9OiFAtSEi7OfTU79jU5PG+6bBrdTM=; b=HIHEUM0TIT0TI6Tq67RV6Iql8RqqYJEx2OSXUfI9jxXmpzKbXO97MAIS9Vy01Pfzg+Mvul/k QRSoLXILwURX4LvWHAV0TJweJGbzSScydaMO0voCj7zQLHgjDnbRagyapbAPjY64U1g8lffK dscO8Focipjv6052luyPSsISP9g= X-Mailgun-Sending-Ip: 104.130.96.11 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n02.prod.us-west-2.postgun.com with SMTP id 60470d0ee5eea4c43b7b6ba5 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 09 Mar 2021 05:52:14 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 6082CC433C6; Tue, 9 Mar 2021 05:52:14 +0000 (UTC) Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 32D78C43462; Tue, 9 Mar 2021 05:52:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 32D78C43462 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: p.zabel@pengutronix.de, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: agross@kernel.org, mani@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, Sibi Sankar Subject: [PATCH 2/6] dt-bindings: mailbox: Add WPSS client index to IPCC Date: Tue, 9 Mar 2021 11:21:47 +0530 Message-Id: <1615269111-25559-3-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> References: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add WPSS remote processor client index to Inter-Processor Communication Controller (IPCC) block. Signed-off-by: Sibi Sankar Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- include/dt-bindings/mailbox/qcom-ipcc.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/dt-bindings/mailbox/qcom-ipcc.h b/include/dt-bindings/mailbox/qcom-ipcc.h index 4c23eefed5f3..eb91a6c05b71 100644 --- a/include/dt-bindings/mailbox/qcom-ipcc.h +++ b/include/dt-bindings/mailbox/qcom-ipcc.h @@ -29,5 +29,6 @@ #define IPCC_CLIENT_PCIE1 14 #define IPCC_CLIENT_PCIE2 15 #define IPCC_CLIENT_SPSS 16 +#define IPCC_CLIENT_WPSS 24 #endif From patchwork Tue Mar 9 05:51:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12124167 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54F25C4332D for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2CCD765248 for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230047AbhCIFwk (ORCPT ); Tue, 9 Mar 2021 00:52:40 -0500 Received: from z11.mailgun.us ([104.130.96.11]:51965 "EHLO z11.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229878AbhCIFwS (ORCPT ); Tue, 9 Mar 2021 00:52:18 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615269138; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=pLzyOYmzokLgKI4UOE5f+UCCy37EApIx9PUvAgL8mYU=; b=FXdbnkbgrfs0KUTchjHIb2M7c+DBW85JvDsn3/lJrPtl3P6s/PDrX+BkBOgCKwDtyr67K5A3 L2zE8KQ99RaonOPtVkVzL7TMC/z4ynGIal1qrcVucSD63eBeMm9TLmOwFCz/rhgDEr6A16W0 JD3aAL0FmtFfQCiMjELZUauzcDU= X-Mailgun-Sending-Ip: 104.130.96.11 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n01.prod.us-west-2.postgun.com with SMTP id 60470d11c862e1b9fdd5b1b6 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 09 Mar 2021 05:52:17 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id C604AC433ED; Tue, 9 Mar 2021 05:52:17 +0000 (UTC) Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 9F0E0C43461; Tue, 9 Mar 2021 05:52:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9F0E0C43461 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: p.zabel@pengutronix.de, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: agross@kernel.org, mani@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, Sibi Sankar Subject: [PATCH 3/6] dt-bindings: reset: aoss: Add AOSS reset controller binding Date: Tue, 9 Mar 2021 11:21:48 +0530 Message-Id: <1615269111-25559-4-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> References: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add AOSS reset controller bindings for SC7280 SoCs. Signed-off-by: Sibi Sankar Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- Documentation/devicetree/bindings/reset/qcom,aoss-reset.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/reset/qcom,aoss-reset.yaml b/Documentation/devicetree/bindings/reset/qcom,aoss-reset.yaml index e2d85a1e1d63..a054757f4d9f 100644 --- a/Documentation/devicetree/bindings/reset/qcom,aoss-reset.yaml +++ b/Documentation/devicetree/bindings/reset/qcom,aoss-reset.yaml @@ -21,6 +21,11 @@ properties: - const: "qcom,sc7180-aoss-cc" - const: "qcom,sdm845-aoss-cc" + - description: on SC7280 SoCs the following compatibles must be specified + items: + - const: "qcom,sc7280-aoss-cc" + - const: "qcom,sdm845-aoss-cc" + - description: on SDM845 SoCs the following compatibles must be specified items: - const: "qcom,sdm845-aoss-cc" From patchwork Tue Mar 9 05:51:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12124177 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A041DC43619 for ; Tue, 9 Mar 2021 05:53:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7E1AE652C1 for ; Tue, 9 Mar 2021 05:53:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230030AbhCIFwn (ORCPT ); Tue, 9 Mar 2021 00:52:43 -0500 Received: from m42-2.mailgun.net ([69.72.42.2]:21633 "EHLO m42-2.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229972AbhCIFwg (ORCPT ); Tue, 9 Mar 2021 00:52:36 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615269156; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=lBMpdPrzY1SXZUfdz4/cg5gJ5lzuQOT5jpdlDssw6oQ=; b=VdXBkk0OphgLEv4TSpTZemmRE98qoHE4S1SZTlKACpjTZBHhUX3T6JixtvQxpTM8LBhZaqKN t/nONuClLaDFAWjjocMEw0S2bWvWo3IlguZOuq5AqtgyrSme0JpmZ+6GJAqOFfYAIkr+uX7D nLPZoPKUu575nfOQrE3YoonVrEc= X-Mailgun-Sending-Ip: 69.72.42.2 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n07.prod.us-east-1.postgun.com with SMTP id 60470d167b648e2436bdf83b (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 09 Mar 2021 05:52:22 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 731B2C43461; Tue, 9 Mar 2021 05:52:21 +0000 (UTC) Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 0A51EC43462; Tue, 9 Mar 2021 05:52:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 0A51EC43462 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: p.zabel@pengutronix.de, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: agross@kernel.org, mani@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, Sibi Sankar Subject: [PATCH 4/6] dt-bindings: reset: pdc: Add PDC Global bindings Date: Tue, 9 Mar 2021 11:21:49 +0530 Message-Id: <1615269111-25559-5-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> References: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add PDC Global reset controller bindings for SC7280 SoCs. Signed-off-by: Sibi Sankar Acked-by: Rob Herring --- Documentation/devicetree/bindings/reset/qcom,pdc-global.yaml | 4 ++++ include/dt-bindings/reset/qcom,sdm845-pdc.h | 2 ++ 2 files changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/reset/qcom,pdc-global.yaml b/Documentation/devicetree/bindings/reset/qcom,pdc-global.yaml index d7d8cec9419f..831ea8d5d83f 100644 --- a/Documentation/devicetree/bindings/reset/qcom,pdc-global.yaml +++ b/Documentation/devicetree/bindings/reset/qcom,pdc-global.yaml @@ -21,6 +21,10 @@ properties: - const: "qcom,sc7180-pdc-global" - const: "qcom,sdm845-pdc-global" + - description: on SC7280 SoCs the following compatibles must be specified + items: + - const: "qcom,sc7280-pdc-global" + - description: on SDM845 SoCs the following compatibles must be specified items: - const: "qcom,sdm845-pdc-global" diff --git a/include/dt-bindings/reset/qcom,sdm845-pdc.h b/include/dt-bindings/reset/qcom,sdm845-pdc.h index 53c37f9c319a..03a0c0eb8147 100644 --- a/include/dt-bindings/reset/qcom,sdm845-pdc.h +++ b/include/dt-bindings/reset/qcom,sdm845-pdc.h @@ -16,5 +16,7 @@ #define PDC_DISPLAY_SYNC_RESET 7 #define PDC_COMPUTE_SYNC_RESET 8 #define PDC_MODEM_SYNC_RESET 9 +#define PDC_WLAN_RF_SYNC_RESET 10 +#define PDC_WPSS_SYNC_RESET 11 #endif From patchwork Tue Mar 9 05:51:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12124175 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2121CC43333 for ; Tue, 9 Mar 2021 05:53:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ED6C065267 for ; Tue, 9 Mar 2021 05:53:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230056AbhCIFwm (ORCPT ); Tue, 9 Mar 2021 00:52:42 -0500 Received: from z11.mailgun.us ([104.130.96.11]:15583 "EHLO z11.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230033AbhCIFwg (ORCPT ); Tue, 9 Mar 2021 00:52:36 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615269156; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=M16YbJ0GQv2LrJgngYqnydmuRpjCZvt9yiTWRTBIjKU=; b=dW/g7YoraUKwYW56Ywlv8hT8Y8ixPuLLKFZNnnVSbdWFVnKeyBSstAN2aDEwI4bmFW3aa4rz SvKaKEaEztiluv6xT4ADLi2DkOhsCrJ32wTvGViqTp9f/qQV6c9+Wa5kMtf1Z+zT5hSGWaSq mLHVbWU1JFPIdTiyOcRDjAuzZmA= X-Mailgun-Sending-Ip: 104.130.96.11 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n07.prod.us-east-1.postgun.com with SMTP id 60470d197b648e2436be0177 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 09 Mar 2021 05:52:25 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id B9FFCC433CA; Tue, 9 Mar 2021 05:52:24 +0000 (UTC) Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 71E71C433C6; Tue, 9 Mar 2021 05:52:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 71E71C433C6 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: p.zabel@pengutronix.de, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: agross@kernel.org, mani@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, Sibi Sankar Subject: [PATCH 5/6] reset: qcom: Add PDC Global reset signals for WPSS Date: Tue, 9 Mar 2021 11:21:50 +0530 Message-Id: <1615269111-25559-6-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> References: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add PDC Global reset signals for Wireless Processor Subsystem (WPSS) on SC7280 SoCs. Signed-off-by: Sibi Sankar --- drivers/reset/reset-qcom-pdc.c | 62 ++++++++++++++++++++++++++++++++++-------- 1 file changed, 51 insertions(+), 11 deletions(-) diff --git a/drivers/reset/reset-qcom-pdc.c b/drivers/reset/reset-qcom-pdc.c index ab74bccd4a5b..bb7113ae6232 100644 --- a/drivers/reset/reset-qcom-pdc.c +++ b/drivers/reset/reset-qcom-pdc.c @@ -11,18 +11,26 @@ #include -#define RPMH_PDC_SYNC_RESET 0x100 +#define RPMH_SDM845_PDC_SYNC_RESET 0x100 +#define RPMH_SC7280_PDC_SYNC_RESET 0x1000 struct qcom_pdc_reset_map { u8 bit; }; +struct qcom_pdc_reset_desc { + const struct qcom_pdc_reset_map *resets; + unsigned int offset; + size_t num_resets; +}; + struct qcom_pdc_reset_data { struct reset_controller_dev rcdev; struct regmap *regmap; + const struct qcom_pdc_reset_desc *desc; }; -static const struct regmap_config sdm845_pdc_regmap_config = { +static const struct regmap_config pdc_regmap_config = { .name = "pdc-reset", .reg_bits = 32, .reg_stride = 4, @@ -44,6 +52,33 @@ static const struct qcom_pdc_reset_map sdm845_pdc_resets[] = { [PDC_MODEM_SYNC_RESET] = {9}, }; +static const struct qcom_pdc_reset_desc sdm845_pdc_reset_desc = { + .resets = sdm845_pdc_resets, + .offset = RPMH_SDM845_PDC_SYNC_RESET, + .num_resets = ARRAY_SIZE(sdm845_pdc_resets), +}; + +static const struct qcom_pdc_reset_map sc7280_pdc_resets[] = { + [PDC_APPS_SYNC_RESET] = {0}, + [PDC_SP_SYNC_RESET] = {1}, + [PDC_AUDIO_SYNC_RESET] = {2}, + [PDC_SENSORS_SYNC_RESET] = {3}, + [PDC_AOP_SYNC_RESET] = {4}, + [PDC_DEBUG_SYNC_RESET] = {5}, + [PDC_GPU_SYNC_RESET] = {6}, + [PDC_DISPLAY_SYNC_RESET] = {7}, + [PDC_COMPUTE_SYNC_RESET] = {8}, + [PDC_MODEM_SYNC_RESET] = {9}, + [PDC_WLAN_RF_SYNC_RESET] = {10}, + [PDC_WPSS_SYNC_RESET] = {11}, +}; + +static const struct qcom_pdc_reset_desc sc7280_pdc_reset_desc = { + .resets = sc7280_pdc_resets, + .offset = RPMH_SC7280_PDC_SYNC_RESET, + .num_resets = ARRAY_SIZE(sc7280_pdc_resets), +}; + static inline struct qcom_pdc_reset_data *to_qcom_pdc_reset_data( struct reset_controller_dev *rcdev) { @@ -54,19 +89,18 @@ static int qcom_pdc_control_assert(struct reset_controller_dev *rcdev, unsigned long idx) { struct qcom_pdc_reset_data *data = to_qcom_pdc_reset_data(rcdev); + const struct qcom_pdc_reset_map *map = &data->desc->resets[idx]; - return regmap_update_bits(data->regmap, RPMH_PDC_SYNC_RESET, - BIT(sdm845_pdc_resets[idx].bit), - BIT(sdm845_pdc_resets[idx].bit)); + return regmap_update_bits(data->regmap, data->desc->offset, BIT(map->bit), BIT(map->bit)); } static int qcom_pdc_control_deassert(struct reset_controller_dev *rcdev, unsigned long idx) { struct qcom_pdc_reset_data *data = to_qcom_pdc_reset_data(rcdev); + const struct qcom_pdc_reset_map *map = &data->desc->resets[idx]; - return regmap_update_bits(data->regmap, RPMH_PDC_SYNC_RESET, - BIT(sdm845_pdc_resets[idx].bit), 0); + return regmap_update_bits(data->regmap, data->desc->offset, BIT(map->bit), 0); } static const struct reset_control_ops qcom_pdc_reset_ops = { @@ -76,22 +110,27 @@ static const struct reset_control_ops qcom_pdc_reset_ops = { static int qcom_pdc_reset_probe(struct platform_device *pdev) { + const struct qcom_pdc_reset_desc *desc; struct qcom_pdc_reset_data *data; struct device *dev = &pdev->dev; void __iomem *base; struct resource *res; + desc = device_get_match_data(&pdev->dev); + if (!desc) + return -EINVAL; + data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); if (!data) return -ENOMEM; + data->desc = desc; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); base = devm_ioremap_resource(dev, res); if (IS_ERR(base)) return PTR_ERR(base); - data->regmap = devm_regmap_init_mmio(dev, base, - &sdm845_pdc_regmap_config); + data->regmap = devm_regmap_init_mmio(dev, base, &pdc_regmap_config); if (IS_ERR(data->regmap)) { dev_err(dev, "Unable to initialize regmap\n"); return PTR_ERR(data->regmap); @@ -99,14 +138,15 @@ static int qcom_pdc_reset_probe(struct platform_device *pdev) data->rcdev.owner = THIS_MODULE; data->rcdev.ops = &qcom_pdc_reset_ops; - data->rcdev.nr_resets = ARRAY_SIZE(sdm845_pdc_resets); + data->rcdev.nr_resets = desc->num_resets; data->rcdev.of_node = dev->of_node; return devm_reset_controller_register(dev, &data->rcdev); } static const struct of_device_id qcom_pdc_reset_of_match[] = { - { .compatible = "qcom,sdm845-pdc-global" }, + { .compatible = "qcom,sc7280-pdc-global", .data = &sc7280_pdc_reset_desc }, + { .compatible = "qcom,sdm845-pdc-global", .data = &sdm845_pdc_reset_desc }, {} }; MODULE_DEVICE_TABLE(of, qcom_pdc_reset_of_match); From patchwork Tue Mar 9 05:51:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12124173 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9B7AEC4321A for ; Tue, 9 Mar 2021 05:53:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5C157652B2 for ; Tue, 9 Mar 2021 05:53:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230033AbhCIFwm (ORCPT ); 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Tue, 09 Mar 2021 05:52:28 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 27701C43462; Tue, 9 Mar 2021 05:52:28 +0000 (UTC) Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id D5AC6C433ED; Tue, 9 Mar 2021 05:52:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org D5AC6C433ED Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: p.zabel@pengutronix.de, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: agross@kernel.org, mani@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, Sibi Sankar Subject: [PATCH 6/6] arm64: dts: qcom: sc7280: Add nodes to boot WPSS Date: Tue, 9 Mar 2021 11:21:51 +0530 Message-Id: <1615269111-25559-7-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> References: <1615269111-25559-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add miscellaneous nodes to boot the Wireless Processor Subsystem on SC7280 SoCs. Signed-off-by: Sibi Sankar --- https://patchwork.kernel.org/project/linux-arm-msm/list/?series=438217 Depends on ipcc dt node enablement from ^^ arch/arm64/boot/dts/qcom/sc7280.dtsi | 143 +++++++++++++++++++++++++++++++++++ 1 file changed, 143 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 18637c369c1d..4f03c468df51 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -10,6 +10,8 @@ #include #include #include +#include +#include #include / { @@ -50,6 +52,11 @@ no-map; }; + smem_mem: memory@80900000 { + reg = <0x0 0x80900000 0x0 0x200000>; + no-map; + }; + cpucp_mem: memory@80b00000 { no-map; reg = <0x0 0x80b00000 0x0 0x100000>; @@ -244,12 +251,131 @@ reg = <0 0x80000000 0 0>; }; + tcsr_mutex: hwlock { + compatible = "qcom,tcsr-mutex"; + syscon = <&tcsr_mutex_regs 0 0x1000>; + #hwlock-cells = <1>; + }; + + smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + hwlocks = <&tcsr_mutex 3>; + }; + firmware { scm { compatible = "qcom,scm-sc7280", "qcom,scm"; }; }; + smp2p-adsp { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + interrupts-extended = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + adsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + adsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-cdsp { + compatible = "qcom,smp2p"; + qcom,smem = <94>, <432>; + interrupts-extended = <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <5>; + + cdsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + cdsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-mpss { + compatible = "qcom,smp2p"; + qcom,smem = <435>, <428>; + interrupts-extended = <&ipcc IPCC_CLIENT_MPSS + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_MPSS + IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <1>; + + modem_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + modem_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + + ipa_smp2p_out: ipa-ap-to-modem { + qcom,entry-name = "ipa"; + #qcom,smem-state-cells = <1>; + }; + + ipa_smp2p_in: ipa-modem-to-ap { + qcom,entry-name = "ipa"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-wpss { + compatible = "qcom,smp2p"; + qcom,smem = <617>, <616>; + interrupts-extended = <&ipcc IPCC_CLIENT_WPSS + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_WPSS + IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <13>; + + wpss_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + wpss_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + pmu { compatible = "arm,armv8-pmuv3"; interrupts = ; @@ -315,6 +441,11 @@ }; }; + tcsr_mutex_regs: syscon@1f40000 { + compatible = "syscon"; + reg = <0 0x01f40000 0 0x40000>; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,sc7280-pdc", "qcom,pdc"; reg = <0 0x0b220000 0 0x30000>; @@ -328,6 +459,18 @@ interrupt-controller; }; + pdc_reset: reset-controller@b5e0000 { + compatible = "qcom,sc7280-pdc-global"; + reg = <0 0x0b5e0000 0 0x20000>; + #reset-cells = <1>; + }; + + aoss_reset: reset-controller@c2a0000 { + compatible = "qcom,sc7280-aoss-cc", "qcom,sdm845-aoss-cc"; + reg = <0 0x0c2a0000 0 0x31000>; + #reset-cells = <1>; + }; + spmi_bus: spmi@c440000 { compatible = "qcom,spmi-pmic-arb"; reg = <0 0x0c440000 0 0x1100>,