From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1180117A30F; Sun, 29 Jun 2025 10:01:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751191279; cv=none; b=l801pOpUhnl0hfzeu0oVugejZf12CBdo6JTZ8VwKx6i/ugcUHkbQFw2Osc6tGUvqmqC37I8vm8LdAhFG0fX0ntMxYej3HKP4qG0Nic+GCeHK27XZZUiGP3j+efCEElnOX+fOoH2AO+AttopIzWfqDbinoDGcbT+m6wBlznYuGls= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751191279; c=relaxed/simple; bh=K7nid7pX0MchgdtwTmBOugLK+wyPztiQQ+cOV64xZJM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=mVNFM5bucYDoMot9NZwVCArA0ihcTTU4hbhoWP4+BG7n2PgKz2gNLHwgIfgBOJerXELXtWi5cIRMKmq6ncYlpuUVENKAybEaPur1L+rBdNT/iMT+AdguKUXMbALmV9GAsLNA396c7Z11szG77If+Yv5RnIyO7ic4byS+PmhmLEU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cQjUOkTK; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="cQjUOkTK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C6E7CC4CEEB; Sun, 29 Jun 2025 10:01:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751191278; bh=K7nid7pX0MchgdtwTmBOugLK+wyPztiQQ+cOV64xZJM=; h=From:To:Cc:Subject:Date:From; b=cQjUOkTKt80zjHWs/9616cRbQVAIzS0CSZtyKxtV2ed2MiCMnY8mqzfyLyiiNx8SA FJg1U5CqoLxiMgjlBerRWaJD4k3MgJz1npTzly9NU0l4J7ixbwB9/cMlH8q8YIqTAu F2WR3CFGWdjdJBIGxBwID9ZiExMEr+yY2h7DuoOQwIsQ7s4RhWmeLwfgNP8fp91mzk Xb0bmoxiqTY9kT7ttefcxVjntZ1Z7C9QXyoMrXOe/0e0Bum9xD0mVyr+KM93UDp2OT CVArBQArCJLElbqFYBQgqBDYnJ01Cm67c49q6Tw+i+kp62GIlPUIXFJs3Z8yXa7lX0 uCLO/3Re25jIQ== From: Jisheng Zhang To: Andrew Lunn , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Alexandre Torgue Cc: netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: stmmac: add support for dwmac 5.20 Date: Sun, 29 Jun 2025 17:44:25 +0800 Message-ID: <20250629094425.718-1-jszhang@kernel.org> 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: 8bit The dwmac 5.20 IP can be found on some synaptics SoCs. Add a compatibility flag, and extend coverage of the dwmac-generic driver for the 5.20 IP. Signed-off-by: Jisheng Zhang --- drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c index b9218c07eb6b..cecce6ed9aa6 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-generic.c @@ -59,6 +59,7 @@ static const struct of_device_id dwmac_generic_match[] = { { .compatible = "snps,dwmac-3.72a"}, { .compatible = "snps,dwmac-4.00"}, { .compatible = "snps,dwmac-4.10a"}, + { .compatible = "snps,dwmac-5.20"}, { .compatible = "snps,dwmac"}, { .compatible = "snps,dwxgmac-2.10"}, { .compatible = "snps,dwxgmac"}, -- 2.49.0