From nobody Fri Sep 5 20:02:05 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 360D7C32772 for ; Tue, 23 Aug 2022 11:34:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243242AbiHWLea (ORCPT ); Tue, 23 Aug 2022 07:34:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242784AbiHWLaT (ORCPT ); Tue, 23 Aug 2022 07:30:19 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5E329C5793; Tue, 23 Aug 2022 02:25:38 -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 ams.source.kernel.org (Postfix) with ESMTPS id D54A9B81C89; Tue, 23 Aug 2022 09:25:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12ED8C433D6; Tue, 23 Aug 2022 09:25:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1661246728; bh=q0XB61dIAZ63S290Aujw0bcdWp3BtlnZTO9Z/90Q5ro=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wj86Ke1Fsisxi/bun+vtDPl9ao8X+97DQk8aAdn1aTYRfp9gnR0v36y5izssMkhjH M3tOToVZ6Htb64ExS6aWXZB0kAQ8PfJaw1GgK2H1I46WfwsdqHVtpurlPXfdfgFY5s 9AfebCLXWjjpkAxSX9l2+soEiceogZZk8TWTdUHM= 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 5.4 170/389] clk: qcom: ipq8074: fix NSS port frequency tables Date: Tue, 23 Aug 2022 10:24:08 +0200 Message-Id: <20220823080122.730980688@linuxfoundation.org> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220823080115.331990024@linuxfoundation.org> References: <20220823080115.331990024@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 de48ba7eba3a..735a1cb59ffa 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