From nobody Mon Sep 29 21:09:06 2025 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 39CE8C25B0D for ; Tue, 16 Aug 2022 04:44:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231400AbiHPEo3 (ORCPT ); Tue, 16 Aug 2022 00:44:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232404AbiHPElI (ORCPT ); Tue, 16 Aug 2022 00:41:08 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 01BFE13E; Mon, 15 Aug 2022 13:32:27 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 9184D61089; Mon, 15 Aug 2022 20:32:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 82420C433D6; Mon, 15 Aug 2022 20:32:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1660595546; bh=exXlSyE6+QPcILp+nxmGivamKTdZ39q0PQQr8Zupu9E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eS+U01lt/WNwexVm+mTPppn3M1a7l1zyn3XNSlSX+e0kFhqtQbcK5mNDwehDwFoIq KBTplSuQYfaqWr2PhrJRUvEB/iBq8JFuF0B0S/X356jzQgNEox/eoOHXyJnFquWU44 ADXuUsIA3kF+9bh12DypmePrMT2OW8yw9/4fR7Gs= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Robert Marko , Bjorn Andersson , Sasha Levin Subject: [PATCH 5.19 0757/1157] clk: qcom: ipq8074: fix NSS port frequency tables Date: Mon, 15 Aug 2022 20:01:53 +0200 Message-Id: <20220815180509.789924008@linuxfoundation.org> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220815180439.416659447@linuxfoundation.org> References: <20220815180439.416659447@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Robert Marko [ Upstream commit 0e9e61a2815b5cd34f1b495b2d72e8127ce9b794 ] NSS port 5 and 6 frequency tables are currently broken and are causing a wide ranges of issue like 1G not working at all on port 6 or port 5 being clocked with 312 instead of 125 MHz as UNIPHY1 gets selected. So, update the frequency tables with the ones from the downstream QCA 5.4 based kernel which has already fixed this. Fixes: 7117a51ed303 ("clk: qcom: ipq8074: add NSS ethernet port clocks") Signed-off-by: Robert Marko Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20220515210048.483898-3-robimarko@gmail.com Signed-off-by: Sasha Levin --- drivers/clk/qcom/gcc-ipq8074.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c index b4291ba53c78..f1017f2e61bd 100644 --- a/drivers/clk/qcom/gcc-ipq8074.c +++ b/drivers/clk/qcom/gcc-ipq8074.c @@ -1788,8 +1788,10 @@ static struct clk_regmap_div nss_port4_tx_div_clk_sr= c =3D { static const struct freq_tbl ftbl_nss_port5_rx_clk_src[] =3D { F(19200000, P_XO, 1, 0, 0), F(25000000, P_UNIPHY1_RX, 12.5, 0, 0), + F(25000000, P_UNIPHY0_RX, 5, 0, 0), F(78125000, P_UNIPHY1_RX, 4, 0, 0), F(125000000, P_UNIPHY1_RX, 2.5, 0, 0), + F(125000000, P_UNIPHY0_RX, 1, 0, 0), F(156250000, P_UNIPHY1_RX, 2, 0, 0), F(312500000, P_UNIPHY1_RX, 1, 0, 0), { } @@ -1828,8 +1830,10 @@ static struct clk_regmap_div nss_port5_rx_div_clk_sr= c =3D { static const struct freq_tbl ftbl_nss_port5_tx_clk_src[] =3D { F(19200000, P_XO, 1, 0, 0), F(25000000, P_UNIPHY1_TX, 12.5, 0, 0), + F(25000000, P_UNIPHY0_TX, 5, 0, 0), F(78125000, P_UNIPHY1_TX, 4, 0, 0), F(125000000, P_UNIPHY1_TX, 2.5, 0, 0), + F(125000000, P_UNIPHY0_TX, 1, 0, 0), F(156250000, P_UNIPHY1_TX, 2, 0, 0), F(312500000, P_UNIPHY1_TX, 1, 0, 0), { } @@ -1867,8 +1871,10 @@ static struct clk_regmap_div nss_port5_tx_div_clk_sr= c =3D { =20 static const struct freq_tbl ftbl_nss_port6_rx_clk_src[] =3D { F(19200000, P_XO, 1, 0, 0), + F(25000000, P_UNIPHY2_RX, 5, 0, 0), F(25000000, P_UNIPHY2_RX, 12.5, 0, 0), F(78125000, P_UNIPHY2_RX, 4, 0, 0), + F(125000000, P_UNIPHY2_RX, 1, 0, 0), F(125000000, P_UNIPHY2_RX, 2.5, 0, 0), F(156250000, P_UNIPHY2_RX, 2, 0, 0), F(312500000, P_UNIPHY2_RX, 1, 0, 0), @@ -1907,8 +1913,10 @@ static struct clk_regmap_div nss_port6_rx_div_clk_sr= c =3D { =20 static const struct freq_tbl ftbl_nss_port6_tx_clk_src[] =3D { F(19200000, P_XO, 1, 0, 0), + F(25000000, P_UNIPHY2_TX, 5, 0, 0), F(25000000, P_UNIPHY2_TX, 12.5, 0, 0), F(78125000, P_UNIPHY2_TX, 4, 0, 0), + F(125000000, P_UNIPHY2_TX, 1, 0, 0), F(125000000, P_UNIPHY2_TX, 2.5, 0, 0), F(156250000, P_UNIPHY2_TX, 2, 0, 0), F(312500000, P_UNIPHY2_TX, 1, 0, 0), --=20 2.35.1