From patchwork Thu Aug 18 12:41:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 12947018 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CFE66C28B2B for ; Thu, 18 Aug 2022 13:02:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=ENvbIpziFQN9tBgqvd/Qp0n+pPkuGYUiQWyaNk4DCLk=; b=Rdq6PA/ZtIqgSE b01Q6gbeNa2J64bVisXoDXQR4YYftQTKPAvfGnM/pUqoqruGg137/TyXNjw2XstH9biAXOAzfMmwk 5m+DnHY/IZ1xXG7Of1mva/2DxqTQPt/qDPMwJi1U1s7uBUmBf7fnknMfzod95LI2ndW7KcM3l6DWY TzcW0pJI2Td3bF+lMwY2+rMQgWSuAWBGYzo6+RxRNP8X2sGj9cR6BUPCwbSfdUX/HPXQEyogVL/ry tYhdHwNVh1NGVrJjrUXR98HgT4Huz0Qu/BPQYovWRBtzPEzKGZm54x8B3sFCrELhXQZaatvXtsZP3 ObLdT6o4uz6kQthTjCQg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oOfAQ-0050Oe-MY; Thu, 18 Aug 2022 13:02:34 +0000 Received: from mail-pg1-x535.google.com ([2607:f8b0:4864:20::535]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oOeqI-004jeo-U1 for linux-rockchip@lists.infradead.org; Thu, 18 Aug 2022 12:41:50 +0000 Received: by mail-pg1-x535.google.com with SMTP id v4so1193368pgi.10 for ; Thu, 18 Aug 2022 05:41:39 -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=TUnKJIFQ1zZdAILaN3dEonwQtoPz0tBuedLrOJLMjrg=; b=DM0MbALTY5xAWuobL5DJkF+L+dd6Lx2UVDdjW5x7e+eHKp/9AKeydwlvzbFj+l2rrd XF+TNS17zGAKNl9ydWq5e4PwcjrVwcM0gnN9TkUmQdAN9yuYeR+GcKzqs7Y99eR5/wNX YVD1iQKxXn6E/aq0zXUgctHLF7mBaqKqav/DnHKcEYljnk7XhyKNrrMDnr3jwhHsEkz8 Vznc173Cnfpp9oFcQJ9aULdrU1ZNx4kPP0RCZM5/mP6iqbZchBRDbwOY7Q+QfLpMYnX2 sKgbia/I8DuPDFMFQEdoNw/3ET9axaSjdE7rx7Qx3wlZ90CuGoHQ4Epi/dj7w3modASq 6w+g== 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=TUnKJIFQ1zZdAILaN3dEonwQtoPz0tBuedLrOJLMjrg=; b=J5blTaJAdeVM9Y3Zed+oHwmiFKyYYWJ9DTuN50X6vOUMsp9/ZddHv0V7bTRLsIs70/ PCDX35eu+TgFqlD93Arr3c2hELlfYdXwnrM112u6APv0kDMCmkvylwgnP7oU81p52950 5OWVYf3LhKXgnUu5iuT4zywaPzyX/7N5tdFTplgSy7Z+pPxIdXwxqnqw24tAaRJGDd5g VFFcq4bDV+gz9t/qtOE/EdT0x7dbMY2ANS+VdMWXl8p0Ym7L6YbumL3XPyD0gtRvmoHT rWylyhtYcCKoVmH/7Z8fzyUvhHms8NjK1T9CH+fW4jQoY5SMC/v9sDAfGDER3aC4MGq6 hULg== X-Gm-Message-State: ACgBeo1apB8cUENwioI06Y44Yo93aAe7UPgmtzJaL5YYhSHd5nwW66cJ WaMLCohCHJBpy3gQUTxzebDWpQ== X-Google-Smtp-Source: AA6agR5NkPX0+2g1ubxM6fQKnGgUdjIU2IZh1Y18KiBFcX7FjFcNKwYzlt8S0149MUflTuCygRWaHg== X-Received: by 2002:a63:db0b:0:b0:429:f039:74c5 with SMTP id e11-20020a63db0b000000b00429f03974c5mr2295308pgg.551.1660826499316; Thu, 18 Aug 2022 05:41:39 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a073:d1c4:8ea9:aedc:add1]) by smtp.gmail.com with ESMTPSA id x6-20020aa78f06000000b005302cef1684sm1495651pfr.34.2022.08.18.05.41.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Aug 2022 05:41:39 -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 v3 00/19] ARM: Add Rockchip RV1126 support Date: Thu, 18 Aug 2022 18:11:13 +0530 Message-Id: <20220818124132.125304-1-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220818_054147_112235_04290D3D X-CRM114-Status: GOOD ( 12.91 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.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 v2 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/20220731174726.72631-1-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 (17): dt-bindings: power: Add power-domain header for RV1126 dt-bindings: power: rockchip: Document RV1126 power-controller 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 clk: rockchip: Add dt-binding header for RV1126 dt-bindings: clock: rockchip: Document RV1126 CRU Add clock controller support for RV1126 SoC. dt-bindings: soc: rockchip: Document RV1126 grf dt-bindings: soc: rockchip: Document RV1126 pmugrf 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 + .../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 + .../dt-bindings/clock/rockchip,rv1126-cru.h | 632 ++++++++++ .../dt-bindings/power/rockchip,rv1126-power.h | 35 + 24 files changed, 3515 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/rockchip,rv1126-cru.h create mode 100644 include/dt-bindings/power/rockchip,rv1126-power.h