From nobody Wed Dec 17 09:13:12 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 5BB23C3F6B0 for ; Tue, 23 Aug 2022 10:43:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356479AbiHWKmY (ORCPT ); Tue, 23 Aug 2022 06:42:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57388 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354939AbiHWKaP (ORCPT ); Tue, 23 Aug 2022 06:30:15 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B3B54A50DC; Tue, 23 Aug 2022 02:06:25 -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 46416B81C53; Tue, 23 Aug 2022 09:06:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 93A24C433C1; Tue, 23 Aug 2022 09:06:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1661245583; bh=++8srLu9qMltxs9/aQ1G24uHuH8gkzgiijuKZw5hfGU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WwVupt6eDDSkh9ItWbqAWXYXuhashxQ/PpffkWgzRJnXhmReB+BHjxF5feTk/GXjb hWhqdPLCCY2ubioxsGAbxvP9OWJLOwu+b+8ogrTSkesd6oohA2+uRy7SOQLURKemBX rt5/0zgY6HTogQ9760eFxuTJKX7zPKTZfGlmbHgc= 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 4.19 123/287] clk: qcom: ipq8074: fix NSS port frequency tables Date: Tue, 23 Aug 2022 10:24:52 +0200 Message-Id: <20220823080104.540878719@linuxfoundation.org> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220823080100.268827165@linuxfoundation.org> References: <20220823080100.268827165@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 708c486a6e96..d9ac10b6624f 100644 --- a/drivers/clk/qcom/gcc-ipq8074.c +++ b/drivers/clk/qcom/gcc-ipq8074.c @@ -1796,8 +1796,10 @@ 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), { } @@ -1836,8 +1838,10 @@ 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), { } @@ -1875,8 +1879,10 @@ 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), @@ -1915,8 +1921,10 @@ 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