From patchwork Sun Jul 31 17:47:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 1662290 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=edgeble-ai.20210112.gappssmtp.com header.i=@edgeble-ai.20210112.gappssmtp.com header.a=rsa-sha256 header.s=20210112 header.b=VvfuGV+h; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4Lwpcf3YqKz9s75 for ; Mon, 1 Aug 2022 03:47:46 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229577AbiGaRrm (ORCPT ); Sun, 31 Jul 2022 13:47:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229495AbiGaRrl (ORCPT ); Sun, 31 Jul 2022 13:47:41 -0400 Received: from mail-pg1-x530.google.com (mail-pg1-x530.google.com [IPv6:2607:f8b0:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CB0FCB4A9 for ; Sun, 31 Jul 2022 10:47:39 -0700 (PDT) Received: by mail-pg1-x530.google.com with SMTP id f65so7801216pgc.12 for ; Sun, 31 Jul 2022 10:47:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=edgeble-ai.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=kOlJryni2mOgiS6QUvArt36eMtTHRpJ86WtsC9yowsI=; b=VvfuGV+hNgaXELjXo99xAFteQxjSqz1sx8UjFVhnYPk4D0pDp9YNta3StsM6f7DlXm GkDhs35V7wziOrhE0aua3KysaUV/fprHDKMDHO9+SthPBPTZ0bEdVgOqAPSZjMPdb0o1 S7RRbN0UtHOmIwJ34TM9NXhLJxdS2bbYoJFB/a+JvBM9uiwSfXnloPOxfAH6Ndz6Wxjr M/1orx8g/lczROU4zHiggNlenJMQgfQeho5eXmfUS4WbjcltVL094fLtIdiGGqrFpJKa K8VdKYwFJFOY5osW9WzYgTPGWphv9YePN4Wa1Rqa1x7EqEdGCcsItnBA1mGqZ09C3MoE sXjQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=kOlJryni2mOgiS6QUvArt36eMtTHRpJ86WtsC9yowsI=; b=OBa1h9r0O40RoG3tHrB6MMrGvb/vQbia7OvRw/o/WhB6S2uOd46KF03zzyFOqzlF8N b9FZ7zuaM1eZYTna0f52iIH2XC4QLk2EZ6gDIHBtqBVLWpkUzVq0rjJePQ1wFkVd1Efb 2otYailXIgBX21zM0tsAClnutKM3zgsrK4jadJC4s6qDFagPNn6hvbORMN3nzw9C/iHz Hp25rhRMrQNX5ImiCcvPghi25wmFwTwXelifLuxwiCGj8db8KCnEz1SFeLx7WsUSyeG+ dnu3nCkoDzq3/MHKZD4y70nFYz7Y88ZDsMMejjFV+GH2E+mNqgS07eqwVY7FGCrZwkDW PB0A== X-Gm-Message-State: AJIora+T9CtCG2ftNMyqUdVfi+2ycoq8d3jARJ4Etx/1lKWKGYP2uAu/ roR5zwWZwEEQ0RJ45QdDDYX169cBBda8lIW8BG2zEQ== X-Google-Smtp-Source: AA6agR6z9FFK6acl0RC3akO4sM8FlnHLmdp5RpAcCJW4NQvVMzWhnceDt3xj4/su2jWuEaLOHvlp+g== X-Received: by 2002:a05:6a00:1812:b0:52a:c171:7cc5 with SMTP id y18-20020a056a00181200b0052ac1717cc5mr12600245pfa.81.1659289659179; Sun, 31 Jul 2022 10:47:39 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a073:c5e8:48d3:6a8c:6418]) by smtp.gmail.com with ESMTPSA id n5-20020a170903110500b0016d3935eff0sm7812062plh.176.2022.07.31.10.47.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 31 Jul 2022 10:47:38 -0700 (PDT) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Kever Yang Cc: linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Jagan Teki Subject: [PATCH v2 00/20] ARM: Add Rockchip RV1126 support Date: Sun, 31 Jul 2022 23:17:06 +0530 Message-Id: <20220731174726.72631-1-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org RV1126 is a high-performance vision processor SoC for IPC/CVR, especially for AI related application. It is based on quad-core ARM Cortex-A7 32-bit core which integrates NEON and FPU. There is a 32KB I-cache and 32KB D-cache for each core and 512KB unified L2 cache. It has build-in NPU supports INT8/INT16 hybrid operation and computing power is up to 2.0TOPs. This patch series add basic core support for Rockchip RV1126 and v1 for the series can be found at [2]. Tested in Edgeble AI Edge Compute Module 0. Anyone interested, please have a look on this repo [1] [2] https://patchwork.kernel.org/project/linux-arm-kernel/cover/20220723204335.750095-1-jagan@edgeble.ai/ [1] https://github.com/edgeble/linux-next/commits/ecm0-v4 Any inputs? Jagan. Elaine Zhang (1): clk: rockchip: Add MUXTBL variant Jagan Teki (18): dt-bindings: power: rockchip: Document RV1126 power-controller dt-bindings: power: Add power-domain header for RV1126 soc: rockchip: power-domain: Add RV1126 power domains dt-bindings: power: rockchip: Document RV1126 PMU IO domains dt-bindings: pinctrl: rockchip: Document RV1126 pinctrl pinctrl: rockchip: Add RV1126 pinctrl support dt-bindings: clock: rockchip: Document RV1126 CRU clk: rockchip: Add dt-binding header for RV1126 Add clock controller support for RV1126 SoC. dt-bindings: soc: rockchip: Document RV1126 grf dt-bindings: soc: rockchip: Document RV1126 pmugrf dt-bindings: mfd: syscon: Add Rockchip RV1126 QoS register ARM: dts: rockchip: Add Rockchip RV1126 pinctrl ARM: dts: rockchip: Add Rockchip RV1126 SoC dt-bindings: vendor-prefixes: Add Edgeble AI Technologies Pvt. Ltd. dt-bindings: arm: rockchip: Add Edgeble AI Edge Compute Module 0 Carrier ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 Carrier Jianqun Xu (1): soc: rockchip: io-domain: Add RV1126 IO domains .../devicetree/bindings/arm/rockchip.yaml | 6 + .../bindings/clock/rockchip,rv1126-cru.yaml | 62 + .../devicetree/bindings/mfd/syscon.yaml | 1 + .../bindings/pinctrl/rockchip,pinctrl.yaml | 1 + .../power/rockchip,power-controller.yaml | 2 + .../bindings/power/rockchip-io-domain.yaml | 30 + .../devicetree/bindings/soc/rockchip/grf.yaml | 2 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 2 +- arch/arm/boot/dts/Makefile | 1 + .../boot/dts/rv1126-edgeble-ecm0-carrier.dts | 38 + .../rv1126-edgeble-edge-compute-module-0.dtsi | 353 ++++++ arch/arm/boot/dts/rv1126-pinctrl.dtsi | 302 +++++ arch/arm/boot/dts/rv1126.dtsi | 500 ++++++++ drivers/clk/rockchip/Kconfig | 7 + drivers/clk/rockchip/Makefile | 1 + drivers/clk/rockchip/clk-rv1126.c | 1107 +++++++++++++++++ drivers/clk/rockchip/clk.c | 27 +- drivers/clk/rockchip/clk.h | 36 + drivers/pinctrl/pinctrl-rockchip.c | 333 ++++- drivers/pinctrl/pinctrl-rockchip.h | 1 + drivers/soc/rockchip/io-domain.c | 20 + drivers/soc/rockchip/pm_domains.c | 29 + include/dt-bindings/clock/rv1126-cru.h | 632 ++++++++++ include/dt-bindings/power/rv1126-power.h | 35 + 25 files changed, 3516 insertions(+), 14 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/rockchip,rv1126-cru.yaml create mode 100644 arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts create mode 100644 arch/arm/boot/dts/rv1126-edgeble-edge-compute-module-0.dtsi create mode 100644 arch/arm/boot/dts/rv1126-pinctrl.dtsi create mode 100644 arch/arm/boot/dts/rv1126.dtsi create mode 100644 drivers/clk/rockchip/clk-rv1126.c create mode 100644 include/dt-bindings/clock/rv1126-cru.h create mode 100644 include/dt-bindings/power/rv1126-power.h