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[88.207.14.234]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4a35a00e1b0sm152200695e9.3.2026.10.26.05.09.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Oct 2026 05:09:30 -0700 (PDT) From: Robert Marko To: andersson@kernel.org, abelvesa@kernel.org, sboyd@kernel.org, bmasney+clk@redhat.com, jbrunet+clk@baylibre.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, konradybcio@kernel.org, taniya.das@oss.qualcomm.com, ansuelsmth@gmail.com, john@phrozen.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Robert Marko Subject: [PATCH v2 1/4] clk: qcom: ipq-cmn-pll: Correct IPQ8074 NSS NoC rate Date: Mon, 26 Oct 2026 13:08:12 +0100 Message-ID: <20261026120920.1667982-1-robimarko@gmail.com> X-Mailer: git-send-email 2.56.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The IPQ8074 NSS NoC bias output feeds the GCC NSS NoC clock without a divider. GCC and SSDK (Qualcomm vendor switch driver from SDK) both configure that clock for 461.5 MHz, while the CMN PLL driver reports its parent at 416.5 MHz. Report the 461.5 MHz output rate so consumers see the correct rate. Fixes: 4e36f8ab45c4 ("clk: qcom: ipq-cmn-pll: Add IPQ8074 SoC support") Signed-off-by: Robert Marko --- Changes in v2: - New patch to correct the IPQ8074 NSS NoC bias clock rate. drivers/clk/qcom/ipq-cmn-pll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/qcom/ipq-cmn-pll.c b/drivers/clk/qcom/ipq-cmn-pll.c index 74a2043632b7..76678a4d6b7d 100644 --- a/drivers/clk/qcom/ipq-cmn-pll.c +++ b/drivers/clk/qcom/ipq-cmn-pll.c @@ -237,7 +237,7 @@ static const struct cmn_pll_fixed_output_clk ipq6018_output_clks[] = { static const struct cmn_pll_fixed_output_clk ipq8074_output_clks[] = { CLK_PLL_OUTPUT(IPQ8074_BIAS_PLL_CC_CLK, "bias_pll_cc_clk", 300000000UL), - CLK_PLL_OUTPUT(IPQ8074_BIAS_PLL_NSS_NOC_CLK, "bias_pll_nss_noc_clk", 416500000UL), + CLK_PLL_OUTPUT(IPQ8074_BIAS_PLL_NSS_NOC_CLK, "bias_pll_nss_noc_clk", 461500000UL), { /* Sentinel */ } }; -- 2.56.0