From patchwork Wed Jul 6 21:32:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 12908660 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 E0C43CCA481 for ; Wed, 6 Jul 2022 21:33:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234274AbiGFVdL (ORCPT ); Wed, 6 Jul 2022 17:33:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54564 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234229AbiGFVdI (ORCPT ); Wed, 6 Jul 2022 17:33:08 -0400 Received: from mail-wr1-x431.google.com (mail-wr1-x431.google.com [IPv6:2a00:1450:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75C6D27145; Wed, 6 Jul 2022 14:33:06 -0700 (PDT) Received: by mail-wr1-x431.google.com with SMTP id q9so23753828wrd.8; Wed, 06 Jul 2022 14:33:06 -0700 (PDT) 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=hsb46ZR+iAjqJM/8jf9bwePKdQ+/VlInmNQnXhNixRE=; b=Wa3nZRhLF9IHRHbwDFrn1FWmzoVxEe86/4eIaRBlZPnYa5XrWxF/wPux8zCxjedEgX zH1luibjn/6XoZOXRkl5XC0whSxrvaFZo+JuwIICukmnAwDQZMfRlvkbc5doIjsm1ama 7h4KJmSIRyZSa9W9N7Xnbd2CNfrAHpxp6oNcSfEcxFv8p/lsX52mjKaMg/8jr/gtfbZN UF+j43kPXekINVTaVB/PdDGC19QKOMxxvT1gPSgcbGanJh4Ig+l1p1hm5YiwCfNWggO4 ZQOk+HJN9M1+QhScQ8xgJJJgjLia/EpxdF/7UG2PlrgNRUSlVB0TzmY0SL9mNNHdUB8f rGJg== 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=hsb46ZR+iAjqJM/8jf9bwePKdQ+/VlInmNQnXhNixRE=; b=qdB3Kx/V/blknejwRb405pNCJ0iIbDUS3DeLPstAm/vWoBzrapJtmS5PpW1wL5zqcR wO9cjQg/ddg+AK/qyy6YER/2uJsjfxlTDbtnvRRW7QTXH883tnfrdrPrzrBZHieGyg1v ChIt7VJAKqbJSSFIhpvsroWeKmrqaKQQuE2vD4Bqi7BHxOFQtQLMIvTdoGZaFIu6CTjs HfURNjjpCWCH9KXoKoEBl7zMjj1EOJMatlkhS6nPGiB+7VVv0F6rMN8127n7bgc2791I uN/wI8E59Rdf5cXUgTuAoTkxFlqeS/UNpFf24F9wWa+AJsm/nMTatsm+pv2TxDLDDmlE 3phA== X-Gm-Message-State: AJIora/FUStG3x28kxcQGgqo1qa3CWqdD7Jfg4g+Kdd7XX1fiYjK5e2K FtK4Io3Nyj+IrIHIgLtX64A= X-Google-Smtp-Source: AGRyM1vyW79xSHqhJZ9b3VpkkIdExBoC880cCzeYt+jyEemqyowpVRmIY5gtv1pfkD4tsrPnjWxvNw== X-Received: by 2002:adf:fcc6:0:b0:21d:8093:1b5c with SMTP id f6-20020adffcc6000000b0021d80931b5cmr2875478wrs.41.1657143184999; Wed, 06 Jul 2022 14:33:04 -0700 (PDT) Received: from localhost (p200300e41f12c800f22f74fffe1f3a53.dip0.t-ipconnect.de. [2003:e4:1f12:c800:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id i30-20020a1c541e000000b003a032c88877sm23140851wmb.15.2022.07.06.14.33.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Jul 2022 14:33:03 -0700 (PDT) From: Thierry Reding To: Thierry Reding Cc: Jon Hunter , Rob Herring , Krzysztof Kozlowski , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Bhadram Varka , devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, netdev@vger.kernel.org, Krzysztof Kozlowski Subject: [PATCH v3 2/9] dt-bindings: Add Tegra234 MGBE clocks and resets Date: Wed, 6 Jul 2022 23:32:48 +0200 Message-Id: <20220706213255.1473069-3-thierry.reding@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220706213255.1473069-1-thierry.reding@gmail.com> References: <20220706213255.1473069-1-thierry.reding@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Thierry Reding Add the clocks and resets used by the Multi-Gigabit Ethernet (MGBE) hardware found on NVIDIA Tegra234 SoCs. Signed-off-by: Bhadram Varka Acked-by: Krzysztof Kozlowski Signed-off-by: Thierry Reding --- include/dt-bindings/clock/tegra234-clock.h | 101 +++++++++++++++++++++ include/dt-bindings/reset/tegra234-reset.h | 8 ++ 2 files changed, 109 insertions(+) diff --git a/include/dt-bindings/clock/tegra234-clock.h b/include/dt-bindings/clock/tegra234-clock.h index 6fbe66063066..b8c64e0f120c 100644 --- a/include/dt-bindings/clock/tegra234-clock.h +++ b/include/dt-bindings/clock/tegra234-clock.h @@ -174,10 +174,111 @@ #define TEGRA234_CLK_PEX1_C5_CORE 225U /** @brief PLL controlled by CLK_RST_CONTROLLER_PLLC4_BASE */ #define TEGRA234_CLK_PLLC4 237U +/** @brief RX clock recovered from MGBE0 lane input */ +#define TEGRA234_CLK_MGBE0_RX_INPUT 248U +/** @brief RX clock recovered from MGBE1 lane input */ +#define TEGRA234_CLK_MGBE1_RX_INPUT 249U +/** @brief RX clock recovered from MGBE2 lane input */ +#define TEGRA234_CLK_MGBE2_RX_INPUT 250U +/** @brief RX clock recovered from MGBE3 lane input */ +#define TEGRA234_CLK_MGBE3_RX_INPUT 251U /** @brief 32K input clock provided by PMIC */ #define TEGRA234_CLK_CLK_32K 289U +/** @brief Monitored branch of MBGE0 RX input clock */ +#define TEGRA234_CLK_MGBE0_RX_INPUT_M 357U +/** @brief Monitored branch of MBGE1 RX input clock */ +#define TEGRA234_CLK_MGBE1_RX_INPUT_M 358U +/** @brief Monitored branch of MBGE2 RX input clock */ +#define TEGRA234_CLK_MGBE2_RX_INPUT_M 359U +/** @brief Monitored branch of MBGE3 RX input clock */ +#define TEGRA234_CLK_MGBE3_RX_INPUT_M 360U +/** @brief Monitored branch of MGBE0 RX PCS mux output */ +#define TEGRA234_CLK_MGBE0_RX_PCS_M 361U +/** @brief Monitored branch of MGBE1 RX PCS mux output */ +#define TEGRA234_CLK_MGBE1_RX_PCS_M 362U +/** @brief Monitored branch of MGBE2 RX PCS mux output */ +#define TEGRA234_CLK_MGBE2_RX_PCS_M 363U +/** @brief Monitored branch of MGBE3 RX PCS mux output */ +#define TEGRA234_CLK_MGBE3_RX_PCS_M 364U +/** @brief RX PCS clock recovered from MGBE0 lane input */ +#define TEGRA234_CLK_MGBE0_RX_PCS_INPUT 369U +/** @brief RX PCS clock recovered from MGBE1 lane input */ +#define TEGRA234_CLK_MGBE1_RX_PCS_INPUT 370U +/** @brief RX PCS clock recovered from MGBE2 lane input */ +#define TEGRA234_CLK_MGBE2_RX_PCS_INPUT 371U +/** @brief RX PCS clock recovered from MGBE3 lane input */ +#define TEGRA234_CLK_MGBE3_RX_PCS_INPUT 372U +/** @brief output of mux controlled by GBE_UPHY_MGBE0_RX_PCS_CLK_SRC_SEL */ +#define TEGRA234_CLK_MGBE0_RX_PCS 373U +/** @brief GBE_UPHY_MGBE0_TX_CLK divider gated output */ +#define TEGRA234_CLK_MGBE0_TX 374U +/** @brief GBE_UPHY_MGBE0_TX_PCS_CLK divider gated output */ +#define TEGRA234_CLK_MGBE0_TX_PCS 375U +/** @brief GBE_UPHY_MGBE0_MAC_CLK divider output */ +#define TEGRA234_CLK_MGBE0_MAC_DIVIDER 376U +/** @brief GBE_UPHY_MGBE0_MAC_CLK gate output */ +#define TEGRA234_CLK_MGBE0_MAC 377U +/** @brief GBE_UPHY_MGBE0_MACSEC_CLK gate output */ +#define TEGRA234_CLK_MGBE0_MACSEC 378U +/** @brief GBE_UPHY_MGBE0_EEE_PCS_CLK gate output */ +#define TEGRA234_CLK_MGBE0_EEE_PCS 379U +/** @brief GBE_UPHY_MGBE0_APP_CLK gate output */ +#define TEGRA234_CLK_MGBE0_APP 380U +/** @brief GBE_UPHY_MGBE0_PTP_REF_CLK divider gated output */ +#define TEGRA234_CLK_MGBE0_PTP_REF 381U +/** @brief output of mux controlled by GBE_UPHY_MGBE1_RX_PCS_CLK_SRC_SEL */ +#define TEGRA234_CLK_MGBE1_RX_PCS 382U +/** @brief GBE_UPHY_MGBE1_TX_CLK divider gated output */ +#define TEGRA234_CLK_MGBE1_TX 383U +/** @brief GBE_UPHY_MGBE1_TX_PCS_CLK divider gated output */ +#define TEGRA234_CLK_MGBE1_TX_PCS 384U +/** @brief GBE_UPHY_MGBE1_MAC_CLK divider output */ +#define TEGRA234_CLK_MGBE1_MAC_DIVIDER 385U +/** @brief GBE_UPHY_MGBE1_MAC_CLK gate output */ +#define TEGRA234_CLK_MGBE1_MAC 386U +/** @brief GBE_UPHY_MGBE1_EEE_PCS_CLK gate output */ +#define TEGRA234_CLK_MGBE1_EEE_PCS 388U +/** @brief GBE_UPHY_MGBE1_APP_CLK gate output */ +#define TEGRA234_CLK_MGBE1_APP 389U +/** @brief GBE_UPHY_MGBE1_PTP_REF_CLK divider gated output */ +#define TEGRA234_CLK_MGBE1_PTP_REF 390U +/** @brief output of mux controlled by GBE_UPHY_MGBE2_RX_PCS_CLK_SRC_SEL */ +#define TEGRA234_CLK_MGBE2_RX_PCS 391U +/** @brief GBE_UPHY_MGBE2_TX_CLK divider gated output */ +#define TEGRA234_CLK_MGBE2_TX 392U +/** @brief GBE_UPHY_MGBE2_TX_PCS_CLK divider gated output */ +#define TEGRA234_CLK_MGBE2_TX_PCS 393U +/** @brief GBE_UPHY_MGBE2_MAC_CLK divider output */ +#define TEGRA234_CLK_MGBE2_MAC_DIVIDER 394U +/** @brief GBE_UPHY_MGBE2_MAC_CLK gate output */ +#define TEGRA234_CLK_MGBE2_MAC 395U +/** @brief GBE_UPHY_MGBE2_EEE_PCS_CLK gate output */ +#define TEGRA234_CLK_MGBE2_EEE_PCS 397U +/** @brief GBE_UPHY_MGBE2_APP_CLK gate output */ +#define TEGRA234_CLK_MGBE2_APP 398U +/** @brief GBE_UPHY_MGBE2_PTP_REF_CLK divider gated output */ +#define TEGRA234_CLK_MGBE2_PTP_REF 399U +/** @brief output of mux controlled by GBE_UPHY_MGBE3_RX_PCS_CLK_SRC_SEL */ +#define TEGRA234_CLK_MGBE3_RX_PCS 400U +/** @brief GBE_UPHY_MGBE3_TX_CLK divider gated output */ +#define TEGRA234_CLK_MGBE3_TX 401U +/** @brief GBE_UPHY_MGBE3_TX_PCS_CLK divider gated output */ +#define TEGRA234_CLK_MGBE3_TX_PCS 402U +/** @brief GBE_UPHY_MGBE3_MAC_CLK divider output */ +#define TEGRA234_CLK_MGBE3_MAC_DIVIDER 403U +/** @brief GBE_UPHY_MGBE3_MAC_CLK gate output */ +#define TEGRA234_CLK_MGBE3_MAC 404U +/** @brief GBE_UPHY_MGBE3_MACSEC_CLK gate output */ +#define TEGRA234_CLK_MGBE3_MACSEC 405U +/** @brief GBE_UPHY_MGBE3_EEE_PCS_CLK gate output */ +#define TEGRA234_CLK_MGBE3_EEE_PCS 406U +/** @brief GBE_UPHY_MGBE3_APP_CLK gate output */ +#define TEGRA234_CLK_MGBE3_APP 407U +/** @brief GBE_UPHY_MGBE3_PTP_REF_CLK divider gated output */ +#define TEGRA234_CLK_MGBE3_PTP_REF 408U /** @brief CLK_RST_CONTROLLER_AZA2XBITCLK_OUT_SWITCH_DIVIDER switch divider output (aza_2xbitclk) */ #define TEGRA234_CLK_AZA_2XBIT 457U /** @brief aza_2xbitclk / 2 (aza_bitclk) */ #define TEGRA234_CLK_AZA_BIT 458U + #endif diff --git a/include/dt-bindings/reset/tegra234-reset.h b/include/dt-bindings/reset/tegra234-reset.h index 4f72ed1c2320..92c94ee1f13d 100644 --- a/include/dt-bindings/reset/tegra234-reset.h +++ b/include/dt-bindings/reset/tegra234-reset.h @@ -31,6 +31,12 @@ #define TEGRA234_RESET_I2C7 33U #define TEGRA234_RESET_I2C8 34U #define TEGRA234_RESET_I2C9 35U +#define TEGRA234_RESET_MGBE0_PCS 45U +#define TEGRA234_RESET_MGBE0_MAC 46U +#define TEGRA234_RESET_MGBE1_PCS 49U +#define TEGRA234_RESET_MGBE1_MAC 50U +#define TEGRA234_RESET_MGBE2_PCS 53U +#define TEGRA234_RESET_MGBE2_MAC 54U #define TEGRA234_RESET_PEX2_CORE_10 56U #define TEGRA234_RESET_PEX2_CORE_10_APB 57U #define TEGRA234_RESET_PEX2_COMMON_APB 58U @@ -45,6 +51,8 @@ #define TEGRA234_RESET_QSPI0 76U #define TEGRA234_RESET_QSPI1 77U #define TEGRA234_RESET_SDMMC4 85U +#define TEGRA234_RESET_MGBE3_PCS 87U +#define TEGRA234_RESET_MGBE3_MAC 88U #define TEGRA234_RESET_UARTA 100U #define TEGRA234_RESET_PEX0_CORE_0 116U #define TEGRA234_RESET_PEX0_CORE_1 117U