From nobody Mon Feb 9 14:01:54 2026 Received: from mail-yb1-f178.google.com (mail-yb1-f178.google.com [209.85.219.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DAAB922C35B for ; Mon, 7 Apr 2025 11:41:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.178 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744026084; cv=none; b=j5G067dtPYMBnMMWwXQuaOkUuI15Ii3cQAy9UnkPmflG2YLreAjVKT1Ljp8XTKbwIAGDmNlsdbmcf67Qu/L+ZAtl7SCCs7sUMJ7HTNF1H2xjdKH3rzJ3TYziS11xJF5jQ/IxIVFX0vm+djSrxZdqcFVgSVqbJz2WnLwkRaYj9j4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744026084; c=relaxed/simple; bh=hZf9aBKMYg9drwsY1ZL3tP8lX7Ry40MXQxQH6VX6yLs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=ZqcM7RRPM4qh3pic7RyBZGWvPC1v9zwfZ7G1aPaBepQ3vBuhRtZSFG8/lGAFnGQ92QSPTD/3UD6tjGb5yeVrKjaKAwe6ZMMflfhcdNNl3hR8zynS8ticBTSVCaXotMF6JTd0FWbxzZVCAnevTHabvG73e6h12pI3no7pvsBIJ+o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=sartura.hr; spf=pass smtp.mailfrom=sartura.hr; dkim=pass (2048-bit key) header.d=sartura.hr header.i=@sartura.hr header.b=TKVvAOKg; arc=none smtp.client-ip=209.85.219.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=sartura.hr Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sartura.hr Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sartura.hr header.i=@sartura.hr header.b="TKVvAOKg" Received: by mail-yb1-f178.google.com with SMTP id 3f1490d57ef6-e6df1419f94so3240938276.0 for ; Mon, 07 Apr 2025 04:41:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sartura.hr; s=sartura; t=1744026082; x=1744630882; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=p6bubJ2d+BmHRmgs70y+zlLbzWUmkntEheMY266sG6w=; b=TKVvAOKg0TBr3B5Kiq8MJxmlziDzie3v6l1PCQp5ym6lNVef2dYPbCzsepK9Y8VPEs zshjdtaCA/6thT2DLnQCAKvmioMuLqQhmtCRtF40O9HzTTks1ag14odFMVx+6TbUpXPA nj44aL4vG9WCejRi7xdBHhLzSb88muj1YPhS+loAYfLmLRe0lOvvnnDXdkRsQvrrPSJw 7JdogvB2FYFaIeaPWMz8OcouKnNC4Fe8HAekztPyJjOoNdlL8h+wOG0AHtXHX99aufv+ 354gXaaGuVc6avnHZ3o0Jxak2lMiKfuK4m+ePPhF0rvWLly2Q9oWPMmJBBq16HBrl/6D OXSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744026082; x=1744630882; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=p6bubJ2d+BmHRmgs70y+zlLbzWUmkntEheMY266sG6w=; b=rBYnuNSmPntOReyN1YMT5st9ssQbqJ5Oo2ko9W/MhttiEGqnLQVqMn7YNekr4qSZgZ LKZO3/YqLjhyZ51Ly3v4fIUZPOOQTCn1fPQD0tvpuR5aElp6ZKq+yhT10nhC5KnA33hk cOXFl0xNOKXg8vik1S/BM1ouQ2gd98iHYDhFGFDmStpowWoH7byzDrwsaBIZC5QsyWL2 vKPyYyrhs5JcT+0FWPtyILK3+ihqwfxEgjjqdMxYMlU0jK9ZJy0OM8kT8HWqVMRpWyAG bqBjg/vqy/fv08Nya/LzgahtPDCdssKY+dycyloTwmAM5h4TT0tMFaA10LhLVy5HcXbR 6hOw== X-Forwarded-Encrypted: i=1; AJvYcCU3xzILiPL4tQXlFkH0pzgwg951B7+EhpOkGz0o4FO9Nc7k8JqW+4C3j3EKcMv1v/26DaQjFQC9MNQUwt8=@vger.kernel.org X-Gm-Message-State: AOJu0YyVAapJhIVeKIQlmzWQapUvHfjdlVPfiSsxVP7Rb1EA05ksnDSo n60WXoftWgk1y3ZZg/QQVL6z5KyfS7dEJ+QAoI+PMzjbme1YzpHnfYQWURSoi7M= X-Gm-Gg: ASbGncv0E2g1sIuZJXiJKsCoH5Xm2OqvdjVo3AFpAPLQbwerohNg4VSDw7R7kN0CswB TG9GDKi2NYBc0kP7BtEfMmQ3fm7sFFHS4Z00K2noF9x6IC6IH89GPVTmwGoiHx467f/rbBieGNL SPumWWmqutDjZIvJOxeAVIJWbKyhbni/zWtDF2mPbotwMbJfrBamamvQtT8sRZ8hGDuSHVF8Wfd bTDkjFTOgOAN5RGr0NPWg2znxYa8uDTLLIHRQuIwZkAMubZZ3m0qon2ICZLDhD92W7AELEwzGaG dwyw7W7nC9DDIep9y91e1szqHjssSxm2tAvxuUypaNYPHsdbznhxwLu+nYhdpRAtLrx7MtnDPfu ZKiLR2az/k/fF4EIZLw== X-Google-Smtp-Source: AGHT+IEH2+urCNhcYCnjnsCmCmufxjCnfY74JrlqFCW51UfpadBY73PwrLHZ9pw8pkedOhJGBs1p1w== X-Received: by 2002:a05:690c:3345:b0:6ff:1fac:c4fc with SMTP id 00721157ae682-703e3358b44mr203631067b3.37.1744026081737; Mon, 07 Apr 2025 04:41:21 -0700 (PDT) Received: from fedora.. (cpe-109-60-82-221.zg3.cable.xnet.hr. [109.60.82.221]) by smtp.googlemail.com with ESMTPSA id 00721157ae682-703d1e2fe51sm24841567b3.9.2025.04.07.04.41.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Apr 2025 04:41:21 -0700 (PDT) From: Robert Marko To: catalin.marinas@arm.com, will@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, arnd@arndb.de, soc@lists.linux.dev Cc: Robert Marko , Daniel Machon Subject: [PATCH v6] arm64: lan969x: Add support for Microchip LAN969x SoC Date: Mon, 7 Apr 2025 13:40:28 +0200 Message-ID: <20250407114116.3211383-1-robert.marko@sartura.hr> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" This adds support for the Microchip LAN969x ARMv8-based SoC switch family. Signed-off-by: Robert Marko Acked-by: Daniel Machon --- Changes in v6: * Rebase on top of next-20250407 Changes in v5: * Rebase on top of next-20250131 Changes in v4: * Rebase on top of next-20250115 * Pickup Acked-by from Daniel Changes in v3: * Rebase on top of next-20250107 Changes in v2: * Add forgotten LAN969x architecture support itself arch/arm64/Kconfig.platforms | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index 8b76821f190f..77f2b481238a 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -133,6 +133,20 @@ config ARCH_SPARX5 security through TCAM-based frame processing using versatile content aware processor (VCAP). =20 +config ARCH_LAN969X + bool "Microchip LAN969X SoC family" + select PINCTRL + select DW_APB_TIMER_OF + help + This enables support for the Microchip LAN969X ARMv8-based + SoC family of TSN-capable gigabit switches. + + The LAN969X Ethernet switch family provides a rich set of + switching features such as advanced TCAM-based VLAN and QoS + processing enabling delivery of differentiated services, and + security through TCAM-based frame processing using versatile + content aware processor (VCAP). + config ARCH_K3 bool "Texas Instruments Inc. K3 multicore SoC architecture" select PM_GENERIC_DOMAINS if PM --=20 2.49.0