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From: Luo Jie <quic_luoj@quicinc.com>
To: Bjorn Andersson <andersson@kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"Varadarajan Narayanan" <quic_varada@quicinc.com>,
	Georgi Djakov <djakov@kernel.org>,
	"Rob Herring" <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	Anusha Rao <quic_anusha@quicinc.com>,
	"Manikanta Mylavarapu" <quic_mmanikan@quicinc.com>,
	Devi Priya <quic_devipriy@quicinc.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	"Richard Cochran" <richardcochran@gmail.com>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-clk@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <linux-pm@vger.kernel.org>,
	<devicetree@vger.kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	<netdev@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>,
	<quic_kkumarcs@quicinc.com>, <quic_linchen@quicinc.com>,
	<quic_leiwei@quicinc.com>, <quic_pavir@quicinc.com>,
	<quic_suruchia@quicinc.com>, Luo Jie <quic_luoj@quicinc.com>
Subject: [PATCH v4 05/10] clk: qcom: gcc-ipq5424: Add gpll0_out_aux clock
Date: Thu, 28 Aug 2025 18:32:18 +0800	[thread overview]
Message-ID: <20250828-qcom_ipq5424_nsscc-v4-5-cb913b205bcb@quicinc.com> (raw)
In-Reply-To: <20250828-qcom_ipq5424_nsscc-v4-0-cb913b205bcb@quicinc.com>

The clock gpll0_out_aux acts as the parent clock for some of the NSS
(Network Subsystem) clocks.

Signed-off-by: Luo Jie <quic_luoj@quicinc.com>
---
 drivers/clk/qcom/gcc-ipq5424.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/clk/qcom/gcc-ipq5424.c b/drivers/clk/qcom/gcc-ipq5424.c
index 6cfe4f2b2888..35af6ffeeb85 100644
--- a/drivers/clk/qcom/gcc-ipq5424.c
+++ b/drivers/clk/qcom/gcc-ipq5424.c
@@ -79,6 +79,20 @@ static struct clk_fixed_factor gpll0_div2 = {
 	},
 };
 
+static struct clk_alpha_pll_postdiv gpll0_out_aux = {
+	.offset = 0x20000,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.width = 4,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gpll0_out_aux",
+		.parent_hws = (const struct clk_hw *[]) {
+			&gpll0.clkr.hw
+		},
+		.num_parents = 1,
+		.ops = &clk_alpha_pll_postdiv_ro_ops,
+	},
+};
+
 static struct clk_alpha_pll gpll2 = {
 	.offset = 0x21000,
 	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_NSS_HUAYRA],
@@ -2934,6 +2948,7 @@ static struct clk_regmap *gcc_ipq5424_clocks[] = {
 	[GPLL2] = &gpll2.clkr,
 	[GPLL2_OUT_MAIN] = &gpll2_out_main.clkr,
 	[GPLL4] = &gpll4.clkr,
+	[GPLL0_OUT_AUX] = &gpll0_out_aux.clkr,
 };
 
 static const struct qcom_reset_map gcc_ipq5424_resets[] = {

-- 
2.34.1


  parent reply	other threads:[~2025-08-28 10:34 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-28 10:32 [PATCH v4 00/10] Add Network Subsystem (NSS) clock controller support for IPQ5424 SoC Luo Jie
2025-08-28 10:32 ` [PATCH v4 01/10] clk: qcom: gcc-ipq5424: Correct the icc_first_node_id Luo Jie
2025-09-02 12:07   ` Konrad Dybcio
2025-08-28 10:32 ` [PATCH v4 02/10] dt-bindings: interconnect: Add Qualcomm IPQ5424 NSSNOC IDs Luo Jie
2025-08-28 10:32 ` [PATCH v4 03/10] clk: qcom: gcc-ipq5424: Enable NSS NoC clocks to use icc-clk Luo Jie
2025-09-02 12:11   ` Konrad Dybcio
2025-08-28 10:32 ` [PATCH v4 04/10] dt-bindings: clock: gcc-ipq5424: Add definition for GPLL0_OUT_AUX Luo Jie
2025-08-28 10:32 ` Luo Jie [this message]
2025-09-02 12:11   ` [PATCH v4 05/10] clk: qcom: gcc-ipq5424: Add gpll0_out_aux clock Konrad Dybcio
2025-08-28 10:32 ` [PATCH v4 06/10] dt-bindings: clock: Add required "interconnect-cells" property Luo Jie
2025-08-29  7:37   ` Krzysztof Kozlowski
2025-09-02 12:56     ` Luo Jie
2025-08-28 10:32 ` [PATCH v4 07/10] dt-bindings: clock: qcom: Add NSS clock controller for IPQ5424 SoC Luo Jie
2025-08-29  7:38   ` Krzysztof Kozlowski
2025-09-02 12:58     ` Luo Jie
2025-08-28 10:32 ` [PATCH v4 08/10] clk: qcom: Add NSS clock controller driver for IPQ5424 Luo Jie
2025-08-28 10:32 ` [PATCH v4 09/10] arm64: dts: qcom: ipq5424: Add NSS clock controller node Luo Jie
2025-08-28 10:32 ` [PATCH v4 10/10] arm64: defconfig: Build NSS clock controller driver for IPQ5424 Luo Jie
2025-08-29  7:34 ` [PATCH v4 00/10] Add Network Subsystem (NSS) clock controller support for IPQ5424 SoC Krzysztof Kozlowski
2025-09-02 13:01   ` Luo Jie

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