From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out203-205-221-205.mail.qq.com (out203-205-221-205.mail.qq.com [203.205.221.205]) (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 597B03803EF; Sun, 22 Mar 2026 08:03:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.205.221.205 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774166630; cv=none; b=Pji08MwWFr1mLK6Q/nqx6n2QevONb8jzuZ2HV8DVY/3t5lISizi1EJmlduhFIOrXaW9GirfHFMJJT0hBaWo39dn6nCF80zKM387CrXVHsrs9Zss9elIsAKwqr2WQXKYAU3z6T/XpAaPl4HdUPxeYGdajdLv1V/p/SN1c00JggGg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774166630; c=relaxed/simple; bh=mkArss3ibgdtyGV/4MV84wk///1QYU6SuEInP/RiuTA=; h=Message-ID:From:To:Cc:Subject:Date:In-Reply-To:References: MIME-Version; b=eMw2oNIdX7tq/TsOabR87hRIceKYO8I7eN4xacZSJLTxqdE7tqN5P4jexdtQ8TIe9cCX9Yie0ajbESpmJ4yg4bfwwLbo8ibosFPuwqOSeDX4e892s+kJsPzSMNJCI5CTx8q5e1rD5/zD05vaSIJcnSx7Ce1KxfD3eAbHM/xwng4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=DaYXbUrW; arc=none smtp.client-ip=203.205.221.205 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="DaYXbUrW" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1774166626; bh=1sJ/3VH8Sb04qajifMyJsr1grXV/UFNngZi1z/XYRWI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=DaYXbUrWOv58rncxBXUP27qANJlc5sqhIXi7oz6B8EVgNeYJc6EAnvM2u+I7lWuWv QOTD1JukJtgpmwAQIcm4Qm5CvzAky0QH7LA1xWYBl1rRWmVrK+SaeJSI7taU03d3lY cLQq0sgi4iunw8j8lKcW0s07vZvccs0Equ6LLE68= Received: from MYJGMC.tail4697e5.ts.net ([122.195.139.226]) by newxmesmtplogicsvrszb51-0.qq.com (NewEsmtp) with SMTP id E78F8E1; Sun, 22 Mar 2026 16:03:39 +0800 X-QQ-mid: xmsmtpt1774166623tk4a3ra5k Message-ID: X-QQ-XMAILINFO: NnIX2CK8LSsJK+/FiL+0IOPetIgOXdNaehWxXSnYgDfassSI29UItp2PfB91WK uoPnKhhmDJuOoaQinrz4SFV6+4K9bdQRj0obQWOHn2Ro9WohvRBhuScW24U7BUxFYhsqizGOPqkU TJpnCLDDbwssy1env50z6cbZrhDfCQk7lXlKgU8XSJwB2wBiVo3hSIyQvZBDdR0bghLVqzqvPfg+ C13IemkCBiEAXGay4v+4Gzm2fANazCLEzVmwtjDCfQaQ0J+8ZNwf+bbvF3dYltJqrHD4rDcGqJVX a9nvmz+8JbTFeqbWIhkMLb1hx9d1rlPF1Th4lSXrZf3StjrOSZ+/Sb1CDuCDNvbCb68ptkaPexYt QOAwYTWo1LtaaBPwQ3IIB4a4B/ZcsYseMzrGTf7fi769k6O+oOaLpFhrZrnu/FEmxs1sX+IsaNdC OYNBPFTc/8hGiFHv/MjTWl/6zJiXYZ3sOcxFC78AhNX40SQh8FRIDvQz6Cp0OzRIVwaxijZx3Juq z8W4v2xTuJmJEFSJ6u+9SnmdbT/mbYpDz/CucY5PM/UVpl7hGuDdsBiyI/TZFi3qu8/CztOetnEx AiYHfIVDlr0RJ8wMUhVnFU42BoViuCpeUOEnxoSoDjRSp8bHNz1LYoJGF+eD8q2S6ySY5GutgWD3 ix55TXZKNjTyJ3P2jbMnB4a6rIIfIvJeLqIg/kGBiHIexjWoaIQ/1cvi8A//tEXJbFbngtsftJTx 8xAFJiTMud8dHZ+otkLFwJaG7mqdX1Lt4LaGU3EJW/iuWEEIquzPy6ho2V3MMJCeNq2JaAN6yVrw Te9C9dsrLGI/uDcQfIx4fDkW6IfA8Wc8NqmKHwmRI4pZHmSe7dqiMUPf4N2oW+gWNnCJ3uyEGK4o 6uv5Oxln0/GFTx2YJBELGXos55a8FtGbJU2Z0Wjgm+P8w8weAFoBBuduJKhT99tJh4/ElrKm3RO2 ayeJErpA4x1amxBIRT/LPX0bje3jqxdQQK2T6zngO35fUIInycVEgAZXkDBiftGO1h3i7qYMQJsu R2nMclfDkNjeYzsG/8yaTC00adu/U= X-QQ-XMRINFO: MSVp+SPm3vtSI1QTLgDHQqIV1w2oNKDqfg== From: wjjsn To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, chenhuacai@kernel.org, zhuyinbo@loongson.cn, mturquette@baylibre.com, sboyd@kernel.org Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, kernel@xen0n.name, devicetree@vger.kernel.org, wjjsn <2858482031@qq.com>, wjjsn Subject: [PATCH 2/2] clk: loongson2: add support for ls2k1000 compatible Date: Sun, 22 Mar 2026 16:03:27 +0800 X-OQ-MSGID: <20260322080327.1606799-3-wjjsn@qq.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260322080327.1606799-1-wjjsn@qq.com> References: <20260322080327.1606799-1-wjjsn@qq.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: wjjsn <2858482031@qq.com> Add driver support for the "loongson,ls2k1000-clk" compatible and update the Loongson-2K1000 DTS to use it while retaining "loongson,ls2k-clk" as a fallback. Signed-off-by: wjjsn --- arch/loongarch/boot/dts/loongson-2k1000.dtsi | 2 +- drivers/clk/clk-loongson2.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/loongarch/boot/dts/loongson-2k1000.dtsi b/arch/loongarch/boot/dts/loongson-2k1000.dtsi index ab6a55937e9e..61cdae438cb0 100644 --- a/arch/loongarch/boot/dts/loongson-2k1000.dtsi +++ b/arch/loongarch/boot/dts/loongson-2k1000.dtsi @@ -156,7 +156,7 @@ pctrl: pinctrl@1fe00420 { }; clk: clock-controller@1fe00480 { - compatible = "loongson,ls2k-clk"; + compatible = "loongson,ls2k1000-clk", "loongson,ls2k-clk"; reg = <0x0 0x1fe00480 0x0 0x58>; #clock-cells = <1>; clocks = <&ref_100m>; diff --git a/drivers/clk/clk-loongson2.c b/drivers/clk/clk-loongson2.c index 9c4c6c99db3e..48d00578b26f 100644 --- a/drivers/clk/clk-loongson2.c +++ b/drivers/clk/clk-loongson2.c @@ -441,6 +441,7 @@ static const struct of_device_id loongson2_clk_match_table[] = { { .compatible = "loongson,ls2k0300-clk", .data = &ls2k0300_clks }, { .compatible = "loongson,ls2k0500-clk", .data = &ls2k0500_clks }, { .compatible = "loongson,ls2k-clk", .data = &ls2k1000_clks }, + { .compatible = "loongson,ls2k1000-clk", .data = &ls2k1000_clks }, { .compatible = "loongson,ls2k2000-clk", .data = &ls2k2000_clks }, { } }; -- 2.43.0