From patchwork Fri Nov 12 12:35:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 1554343 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=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=TgT1GPVM; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4HrJ3J1ftzz9sRK for ; Fri, 12 Nov 2021 23:35:56 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234947AbhKLMip (ORCPT ); Fri, 12 Nov 2021 07:38:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234957AbhKLMio (ORCPT ); Fri, 12 Nov 2021 07:38:44 -0500 Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 158AFC061766; Fri, 12 Nov 2021 04:35:54 -0800 (PST) Received: by mail-wm1-x336.google.com with SMTP id f7-20020a1c1f07000000b0032ee11917ceso6687914wmf.0; Fri, 12 Nov 2021 04:35:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=pbgWBw0F4ihDl2JiKxjBpympL3NHKzsqjTlTX6/jcOM=; b=TgT1GPVM2imsCkUXYDzqIiRL2BFzCV86xyIDpG6AMjINteOK3JZZ+rQnPelUrY7PGm 1TpLEoS11rJpJiRB72jWhqIFy0j2xfU9WmBGOro51Xr1scZsYt2QFaNpbFVe4QnNMeo0 P4TpLDAVBWHZjEmcdgHbZTMsVvy3j8MJwhjlGnie2d2d7ed9HfHea6IEC0wYUxSRWoYk vJ6f0mGWGlrJMsMaX575pp6AX02uXokuPejmDslCfr4TrN2An+UvkNF3BTmX11oVsDnY 6TTnie8yfJeKXkFCzLgbOeP6egrVZCNh7Zp5fcebb2NWyuOMQvsuuCWUK0uQ6tZBhz9O rfTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=pbgWBw0F4ihDl2JiKxjBpympL3NHKzsqjTlTX6/jcOM=; b=D+NogTn8EImaYjIKqe13mxFM7aFR1JRlpQrJg23lpL4MpqzqQs9R7mkPRAb27p0BO1 ZOkY/KPFaMn6E1N6IOH2V2fSz93gMTb/eKtpBR55rI4HzZFkgXef6hrtAMJZWPmyIlXF 3EEW7mPcZWRFvp6hbtKVWrGPxTljMeKMPGZ8Neha8zH9fBywhvW3/OnIjvM5/fldW+dj qk23fBN8+mvxcpdwLOCN3mSHIDR5Yp1WeNECLuktB+mHRKz6QrzHAA19WlkFBZaKVl5V z7OMqx4kJSPX0jI08menmOMfsraehC6Un4DiO03VSmEchBaIKRSRhNUtdby6wdjQWXJN K/rA== X-Gm-Message-State: AOAM530pp8FcP1fRrYEc8sscFy9WGLNBffK/BHp/kEqs/pfex5jLow/l XosYmpvwwy6J7i20/nGMv2I= X-Google-Smtp-Source: ABdhPJwlfGN6eW1HR4iexTaF1FPWoEgULRPDx/0ulEj3FZBx6M89oHHBeSDactSRfDxMxPpxtS72rQ== X-Received: by 2002:a05:600c:6d2:: with SMTP id b18mr17233324wmn.98.1636720552717; Fri, 12 Nov 2021 04:35:52 -0800 (PST) Received: from localhost ([193.209.96.43]) by smtp.gmail.com with ESMTPSA id 126sm11146152wmz.28.2021.11.12.04.35.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Nov 2021 04:35:51 -0800 (PST) From: Thierry Reding To: Thierry Reding , Rob Herring Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 01/11] dt-bindings: tegra: Describe recent developer kits consistently Date: Fri, 12 Nov 2021 13:35:32 +0100 Message-Id: <20211112123542.3680629-2-thierry.reding@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211112123542.3680629-1-thierry.reding@gmail.com> References: <20211112123542.3680629-1-thierry.reding@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Thierry Reding Add descriptions to entries that were missing one and don't try to combine multiple entries into one to avoid confusion. Signed-off-by: Thierry Reding Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/tegra.yaml | 20 ++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/tegra.yaml b/Documentation/devicetree/bindings/arm/tegra.yaml index d79d36ac0c44..0235b510e0b0 100644 --- a/Documentation/devicetree/bindings/arm/tegra.yaml +++ b/Documentation/devicetree/bindings/arm/tegra.yaml @@ -108,14 +108,17 @@ properties: - nvidia,p2571 - nvidia,p2894-0050-a08 - const: nvidia,tegra210 - - items: - - enum: - - nvidia,p2771-0000 - - nvidia,p3509-0000+p3636-0001 + - description: Jetson TX2 Developer Kit + items: + - const: nvidia,p2771-0000 - const: nvidia,tegra186 - - items: - - enum: - - nvidia,p2972-0000 + - description: Jetson TX2 NX Developer Kit + items: + - const: nvidia,p3509-0000+p3636-0001 + - const: nvidia,tegra186 + - description: Jetson AGX Xavier Developer Kit + items: + - const: nvidia,p2972-0000 - const: nvidia,tegra194 - description: Jetson Xavier NX items: @@ -134,8 +137,7 @@ properties: - const: nvidia,p3509-0000+p3668-0001 - const: nvidia,tegra194 - items: - - enum: - - nvidia,tegra234-vdk + - const: nvidia,tegra234-vdk - const: nvidia,tegra234 additionalProperties: true From patchwork Fri Nov 12 12:35:33 2021 Content-Type: text/plain; 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Fri, 12 Nov 2021 04:35:54 -0800 (PST) From: Thierry Reding To: Thierry Reding , Rob Herring Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 02/11] dt-bindings: tegra: Document Jetson AGX Orin (and devkit) Date: Fri, 12 Nov 2021 13:35:33 +0100 Message-Id: <20211112123542.3680629-3-thierry.reding@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211112123542.3680629-1-thierry.reding@gmail.com> References: <20211112123542.3680629-1-thierry.reding@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Thierry Reding Add the compatible strings for the Jetson AGX Orin and the corresponding developer kit. Signed-off-by: Thierry Reding Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/arm/tegra.yaml | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/tegra.yaml b/Documentation/devicetree/bindings/arm/tegra.yaml index 0235b510e0b0..3bd0920da274 100644 --- a/Documentation/devicetree/bindings/arm/tegra.yaml +++ b/Documentation/devicetree/bindings/arm/tegra.yaml @@ -139,5 +139,14 @@ properties: - items: - const: nvidia,tegra234-vdk - const: nvidia,tegra234 + - description: Jetson AGX Orin + items: + - const: nvidia,p3701-0000 + - const: nvidia,tegra234 + - description: Jetson AGX Orin Developer Kit + items: + - const: nvidia,p3737-0000+p3701-0000 + - const: nvidia,p3701-0000 + - const: nvidia,tegra234 additionalProperties: true From patchwork Fri Nov 12 12:35:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 1554346 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=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=Bk4E8X/x; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4HrJ3Q1L6Wz9sPf for ; Fri, 12 Nov 2021 23:36:02 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234984AbhKLMiv (ORCPT ); Fri, 12 Nov 2021 07:38:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43220 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234881AbhKLMiu (ORCPT ); Fri, 12 Nov 2021 07:38:50 -0500 Received: from mail-wr1-x436.google.com (mail-wr1-x436.google.com [IPv6:2a00:1450:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA352C061766; Fri, 12 Nov 2021 04:35:59 -0800 (PST) Received: by mail-wr1-x436.google.com with SMTP id t30so15217067wra.10; Fri, 12 Nov 2021 04:35:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=243izrX/RxZR31RQONkzjW80N0L6t2Vzy44t3zq2gr0=; b=Bk4E8X/xB0886BL+7dgirHUwUQgCRPG/Cna8dAKwBf92EFm2q9QH+0UhcE2NJhTSbH +GdITz3rmI40D41Z2PE5pmh6cvQLNMLGlsiznVqoqzVj+wXKSI06q4XXM3jFN0rRW1Pz R7FYfX7HRtZXqhxDV3bfGAOsP+XhEV6kUsSqLU7zkHL5prO2DPkPzBZAQhtuXsKIdCPH mjvDCT0KdmgFSpVufAuCtHQP74PjnFgFDPF2+SWBgIopiwQETBGkxq0zgnark625YWHe VKKli7SxZBh7UsmhVzgAOnRh0sxkfN4Kogar+pR3M1EWyG8wmUi8WRTJSTYsE7jTkngB P2mA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=243izrX/RxZR31RQONkzjW80N0L6t2Vzy44t3zq2gr0=; b=NrtSZnzf/ehVQEsdKKguOOhiDaX3Lj0jWlhtugwR1S8eSxsqF0eNMkXplAB7c64Pk8 Xd3v1WruWM8myFjXI9nX2fK+Nx56Q9gAPxL70cwxp+diJfGA5OyJaPtsunlMY8dnY6W7 6SBVhpLwNh3TPv42Ju3YFv2x94yX6mTu+ouUG44n0buNGdMVghpnIu5rKaxdPo2vuPdF J0jxRWUaiwbeRIrF3hoXYMPDPWnEYOq9w9prc8NnsNDKKs0AFoZWLqrkV9R3BWskX6pO OgcAiHBQvk0IsbdIYvB80wKXVC48L6PMnorPZ/XPVQNEROyADZr6hasEfoGaIcn4Rxf7 P8zw== X-Gm-Message-State: AOAM533g76VNhIObyPQvYT36XhNoN7Oxc6Rc/4JT8IOa715SLkou4Xu0 RhBV1j32czyYkFgJju12sOM= X-Google-Smtp-Source: ABdhPJwKIcXCM0a4+eG5D8HnEp2y0slms5tkkU14YbU+XzikRF1G5piTvmsrYruL71DdxERBYRadDA== X-Received: by 2002:a05:6000:1541:: with SMTP id 1mr17791140wry.347.1636720558353; Fri, 12 Nov 2021 04:35:58 -0800 (PST) Received: from localhost ([193.209.96.43]) by smtp.gmail.com with ESMTPSA id 21sm5286573wmj.18.2021.11.12.04.35.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Nov 2021 04:35:57 -0800 (PST) From: Thierry Reding To: Thierry Reding , Rob Herring Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 03/11] dt-bindings: Update headers for Tegra234 Date: Fri, 12 Nov 2021 13:35:34 +0100 Message-Id: <20211112123542.3680629-4-thierry.reding@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211112123542.3680629-1-thierry.reding@gmail.com> References: <20211112123542.3680629-1-thierry.reding@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Mikko Perttunen Add a few more clocks that will be used in follow-up patches to enable more functionality on Tegra234. Signed-off-by: Mikko Perttunen Signed-off-by: Thierry Reding Reviewed-by: Rob Herring --- include/dt-bindings/clock/tegra234-clock.h | 17 ++++++++++++++--- include/dt-bindings/reset/tegra234-reset.h | 12 ++++++++++-- 2 files changed, 24 insertions(+), 5 deletions(-) diff --git a/include/dt-bindings/clock/tegra234-clock.h b/include/dt-bindings/clock/tegra234-clock.h index 2c82072950ee..21ed0c732fb9 100644 --- a/include/dt-bindings/clock/tegra234-clock.h +++ b/include/dt-bindings/clock/tegra234-clock.h @@ -4,11 +4,22 @@ #ifndef DT_BINDINGS_CLOCK_TEGRA234_CLOCK_H #define DT_BINDINGS_CLOCK_TEGRA234_CLOCK_H +/** + * @file + * @defgroup bpmp_clock_ids Clock ID's + * @{ + */ /** @brief output of gate CLK_ENB_FUSE */ -#define TEGRA234_CLK_FUSE 40 +#define TEGRA234_CLK_FUSE 40U /** @brief output of mux controlled by CLK_RST_CONTROLLER_CLK_SOURCE_SDMMC4 */ -#define TEGRA234_CLK_SDMMC4 123 +#define TEGRA234_CLK_SDMMC4 123U /** @brief output of mux controlled by CLK_RST_CONTROLLER_CLK_SOURCE_UARTA */ -#define TEGRA234_CLK_UARTA 155 +#define TEGRA234_CLK_UARTA 155U +/** @brief CLK_RST_CONTROLLER_CLK_SOURCE_SDMMC_LEGACY_TM switch divider output */ +#define TEGRA234_CLK_SDMMC_LEGACY_TM 219U +/** @brief PLL controlled by CLK_RST_CONTROLLER_PLLC4_BASE */ +#define TEGRA234_CLK_PLLC4 237U +/** @brief 32K input clock provided by PMIC */ +#define TEGRA234_CLK_CLK_32K 289U #endif diff --git a/include/dt-bindings/reset/tegra234-reset.h b/include/dt-bindings/reset/tegra234-reset.h index b3c63be06d2d..50e13bced642 100644 --- a/include/dt-bindings/reset/tegra234-reset.h +++ b/include/dt-bindings/reset/tegra234-reset.h @@ -4,7 +4,15 @@ #ifndef DT_BINDINGS_RESET_TEGRA234_RESET_H #define DT_BINDINGS_RESET_TEGRA234_RESET_H -#define TEGRA234_RESET_SDMMC4 85 -#define TEGRA234_RESET_UARTA 100 +/** + * @file + * @defgroup bpmp_reset_ids Reset ID's + * @brief Identifiers for Resets controllable by firmware + * @{ + */ +#define TEGRA234_RESET_SDMMC4 85U +#define TEGRA234_RESET_UARTA 100U + +/** @} */ #endif From patchwork Fri Nov 12 12:35:35 2021 Content-Type: text/plain; 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Fri, 12 Nov 2021 04:36:00 -0800 (PST) From: Thierry Reding To: Thierry Reding , Rob Herring Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 04/11] dt-bindings: sram: Document NVIDIA Tegra SYSRAM Date: Fri, 12 Nov 2021 13:35:35 +0100 Message-Id: <20211112123542.3680629-5-thierry.reding@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211112123542.3680629-1-thierry.reding@gmail.com> References: <20211112123542.3680629-1-thierry.reding@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Thierry Reding Tegra SoCs have extra on-chip RAM that can be used for inter-processor communication. Tegra186 and later make use of it to establish a two-way channel between the CCPLEX and BPMP. Add missing compatible strings for Tegra186 and Tegra194 as well as a new compatible string for Tegra234. Signed-off-by: Thierry Reding Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/sram/sram.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sram/sram.yaml b/Documentation/devicetree/bindings/sram/sram.yaml index d4e418b6a1c1..668a9a41a775 100644 --- a/Documentation/devicetree/bindings/sram/sram.yaml +++ b/Documentation/devicetree/bindings/sram/sram.yaml @@ -31,6 +31,9 @@ properties: - amlogic,meson-gxbb-sram - arm,juno-sram-ns - atmel,sama5d2-securam + - nvidia,tegra186-sysram + - nvidia,tegra194-sysram + - nvidia,tegra234-sysram - qcom,rpm-msg-ram - rockchip,rk3288-pmu-sram