From patchwork Thu Feb 1 18:49:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 13541664 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 2CD3EC4828D for ; Thu, 1 Feb 2024 18:49:31 +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:Cc:To:MIME-Version:Message-Id:Date: Subject: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=qJI+CXFrABEHxdLIKje90xh78iXKbipBacRP/NQ8K3w=; b=foCwcwKjZ8MdsP WDxp3/KvxYM+uXdHpdXjVfA0XU32U4k1HH4SbEI4zgechGPrBNqQ0f+0Dd9mYlBdPSHusRgBHlcf4 O7uKM6jWOY/E050cgJ2O6QZ/eV2wNveWLevvgHPortElxAWpsnIIaSKEEdFQO5I8k9LAFyLJSxVLq R6edu4zW1UzZePS5FydJH+IBqhUKDIhEUdVSXRfawGOOL/HVb08SCuJC7OhLl2FNx1wCVb8DlgdWB Ej6AsWA9PirsUvpDLIiBb8y96jVHufd/iYXC/yVeQmHKZXLuFgQSZ3b/x6kgSAgQiEv8RXweYSLfI SpLjDnoVzhMAl15TCxyw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rVc7j-000000094k9-0hSN; Thu, 01 Feb 2024 18:49:19 +0000 Received: from mail-ed1-x531.google.com ([2a00:1450:4864:20::531]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rVc7h-000000094jd-0A3h for linux-arm-kernel@lists.infradead.org; Thu, 01 Feb 2024 18:49:18 +0000 Received: by mail-ed1-x531.google.com with SMTP id 4fb4d7f45d1cf-55a5e7fa471so1758861a12.1 for ; Thu, 01 Feb 2024 10:49:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1706813354; x=1707418154; darn=lists.infradead.org; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:from:to:cc:subject:date:message-id:reply-to; bh=UZ2BNxl4CuX+CwL0Q0MM0vOQQgkTfsFjivCQCX+8Vok=; b=fwJvQfp2e1yR/9e1LHAAzuMU2R5bk7TWgymVQKYaKLccqmqetfAg4H5TK938bxCSnc Arp1+z6Fv6UCr7YjRTxhMeMUqpDtZ0qOvzualMlxb/kkVleNRhyQJh0XPmvdygC6KM+4 XCzSTc5QXKi9u96Xx4l5KrobGv+DfALUkO4Ai+qTdWxgDK0NW2UHWi7tYYv7zKnRxnlX tM2CZ1nYVxO4dmtaepiqzBc1fl5dfhhlkpZeQvxvKYmNZCoOR39z9QT97hkzOIoFs85k ip8Uy4wAs+UtfB7PpAajFpVlaeIscCDLKMMOdOiuiCOd2BvLGrmALZxPXxM98P/gFJc3 RYdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706813354; x=1707418154; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=UZ2BNxl4CuX+CwL0Q0MM0vOQQgkTfsFjivCQCX+8Vok=; b=BKLuy0QU4QOerWpuLuZnZDi4qJQouzo4TP2D9eNuQE+TtLsRZp87qDmTfaKrq3Xl8b CqFTa0dI36md8sYbFFLorWGAIWZz9Ekt+gxSDDv3V5xKsj5cMpFG8juzNs4YlfjptkZq ln32bTQsJWDRJ8mll1vKFjLdUWdFJni5a5R3r6ghC0/jpq2zCe/Bb9Rjy0wnj0wd4wpc WB3W3/FybDMY2BpQjPojDE+Wa+DfMVwDZ5BwaPgXpMGm97gILHv5lVh18TNM9loBObVS zuPJ2s3Z84riYsg8n87CxDe6NjqZ2egRKA7x/nId9tX73beux8Rr9TcblHJ5yFoc9Qm9 5FVw== X-Gm-Message-State: AOJu0Yx0Z9r8tQW8j/3eLHWgXcZpXYbqxL/YrTjEhDMukH5xM7a8fDEA S1vSi76lFWK2z51rrgCyjzIn3Q0Jz2uHA2Gu+E5c5hO16+X4dSr/ X-Google-Smtp-Source: AGHT+IGGA5qp6wn5ZIQiyD78CL7wjsdqPIfXb8OZBkRJqlut4YHxc8hMsIAnp6J7GpIY62bc0rilfQ== X-Received: by 2002:a17:907:762d:b0:a36:c478:32c9 with SMTP id jy13-20020a170907762d00b00a36c47832c9mr7913ejc.1.1706813354086; Thu, 01 Feb 2024 10:49:14 -0800 (PST) X-Forwarded-Encrypted: i=0; AJvYcCVU8v/SCLnQ7LZSb0w8mkEB9nouppO33QaZIRTkg63zkKfHvnUwR8byyA/ehU4WvIaOSLEfS1AnQtY6pDN12rc/YClKddtWhr0a2epLmZakvpUTr8th0VXyE8tQPJhTSLJwwHPcq9GfP6AvjsMFvrjtHSn6jHT3eL+Au5mtYYypiUEDHzsdwqNJG1hIkKcmDEZivoxQ9O9F3ghxR7jpcMFuXy2IW/+54zZJE3UcVwgFqqVbdYBg0hKZQL/CnheCZZ8ODDbsFBdPcJIJkC1+hjTDNsYFt/wtwblJYfHQXXm8O8K81vy2QX6TLgMcmEVmuKKIqlDDcGDqBn8LF9P8jRq8dCTvtfbY6EB5iX83RMThRTig2I94hY18VgJiepPAjsJCu+XCnHWDwOmxMEb9H9p3Ug== Received: from localhost (p200300e41f147f00f22f74fffe1f3a53.dip0.t-ipconnect.de. [2003:e4:1f14:7f00:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id cx3-20020a170907168300b00a2cd74b743csm66021ejd.3.2024.02.01.10.49.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Feb 2024 10:49:13 -0800 (PST) From: Thierry Reding Subject: [PATCH net-next 0/3] net: stmmac: Allow driver-specific AXI configuration Date: Thu, 01 Feb 2024 19:49:04 +0100 Message-Id: <20240201-stmmac-axi-config-v1-0-822e97b2d26e@nvidia.com> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAKDnu2UC/x3MQQqDMBBG4avIrB2IoSLtVcTFEP/oLBxLEiQg3 r2hy2/x3k0ZSZHp092UcGnW0xqGvqOwi21gXZvJO/9y3g2cy3FIYKnK4bSoG08TxI2QN2Kk1n0 Totb/cyZDYUMttDzPD6w5IFptAAAA To: Alexandre Torgue , Jose Abreu , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, Thierry Reding X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=2274; i=treding@nvidia.com; h=from:subject:message-id; bh=oSTzOFlxbkYeKTE1fBaJJNw0JiRbh4c461BYCNvcpLk=; b=owEBbQKS/ZANAwAIAd0jrNd/PrOhAcsmYgBlu+eouMKBqCqjqHbOEFVUq9JEBc1aaNZ6eBX7v soopTeA7ouJAjMEAAEIAB0WIQSI6sMIAUnM98CNyJ/dI6zXfz6zoQUCZbvnqAAKCRDdI6zXfz6z oSBMEACd6S+LvgVemvFHdK75JLJpTPtGcLDSQ/7Sk7hUBygC0TW7403tq5t6684qywgS1lXxtrW 09j9R37CCZMvHlpp1RFdsRRu76P3Wu6B1EQPjupoitMRebpFjpD20jaAkCExwgzLyWEvwutf7y5 pn6TvLXwgXUk5bhkgh7C7p0OaXdDMp9HMf/N8/2dKkbzZZ6T+5NMt3GE3fcduTnMgM6xDxnhXGS 8bXvnYLCeeIvGeKcduRK7rcWxZrfqgymErDIM93ILeo2F+md46+NTjFFixPMABrrN/Z49GzvjCd 3Vieksc4XFJDeXbkP6v39Cd4UHGGxiXXjYJsJ1rcjJIbnW0hp5A9BXp9vrQ3b/EhUcVLR+i9H// bXpj5hyCNGJHvMPVaqfo2Aiij8cw3t3AeEr+HTcmpy43I6FG9ROI+WGB6uSW2Rp/CFmveRHoYg6 cffusiQC8Hft6ykZO6/s+4bJ8OHIiQ7kXXlUWGjFqLKQ1mRZdY++Xr7LTbioY2Itgljf8GOgdfj MzKTeKR5JKpxg8wQkdhNdn80oL97L/bfRzXP3Ta63b3Gl4VP/c3VUXK1p2KVIvudI1b3t2Ybend 2jrqodVYP/HxW3DMfPb4/jNEOifckKicPANmsn6EsCXNHpTgAEm4XBCUJ9HY6OWTbCRJCW5rJK3 Dj/WUeGdQSOFhCA== X-Developer-Key: i=treding@nvidia.com; a=openpgp; fpr=88EAC3080149CCF7C08DC89FDD23ACD77F3EB3A1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240201_104917_115656_B07CE0A6 X-CRM114-Status: UNSURE ( 9.83 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org AXI bus configuration can, in most cases, be derived from the compatible string, so instead of relying exclusively on device tree for the AXI bus configuration, create a method for device drivers to pass along a known- good configuration. Signed-off-by: Thierry Reding --- Thierry Reding (3): net: stmmac: Pass resources to DT parsing code net: stmmac: Allow drivers to provide a default AXI configuration net: stmmac: Configure AXI on Tegra234 MGBE .../net/ethernet/stmicro/stmmac/dwmac-anarion.c | 2 +- .../ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-generic.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-ingenic.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-intel-plat.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-ipq806x.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-loongson1.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-lpc18xx.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-mediatek.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 2 +- .../ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 2 +- .../net/ethernet/stmicro/stmmac/dwmac-starfive.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c | 11 +++- .../net/ethernet/stmicro/stmmac/dwmac-visconti.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac.h | 2 + .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 66 ++++++++++++++-------- .../net/ethernet/stmicro/stmmac/stmmac_platform.h | 3 +- 25 files changed, 77 insertions(+), 47 deletions(-) --- base-commit: 51b70ff55ed88edd19b080a524063446bcc34b62 change-id: 20240201-stmmac-axi-config-77ea05ea9eff Best regards,