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[94.253.165.91]) by smtp.googlemail.com with ESMTPSA id h13-20020a170906590d00b006f39021e683sm1677210ejq.12.2022.04.25.11.22.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Apr 2022 11:22:57 -0700 (PDT) From: Robert Marko To: agross@kernel.org, bjorn.andersson@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, absahu@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Robert Marko Subject: [PATCH 4/7] clk: qcom: ipq8074: fix NSS port frequency tables Date: Mon, 25 Apr 2022 20:22:46 +0200 Message-Id: <20220425182249.2753690-4-robimarko@gmail.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220425182249.2753690-1-robimarko@gmail.com> References: <20220425182249.2753690-1-robimarko@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org 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 --- 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 969b38d4ba08..37af41d8b192 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_src = { static const struct freq_tbl ftbl_nss_port5_rx_clk_src[] = { 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_src = { static const struct freq_tbl ftbl_nss_port5_tx_clk_src[] = { 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_src = { static const struct freq_tbl ftbl_nss_port6_rx_clk_src[] = { 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_src = { static const struct freq_tbl ftbl_nss_port6_tx_clk_src[] = { 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), -- 2.35.1