[PATCH v3 02/10] clk: qcom: ipq5424: Enable NSS NoC clocks to use icc-clk
From: Luo Jie <quic_luoj@quicinc.com>
Date: 2025-07-10 12:29:18
Also in:
linux-arm-kernel, linux-arm-msm, linux-clk, linux-devicetree, linux-pm, lkml
Subsystem:
arm/qualcomm mailing list, common clk framework, qualcomm clock drivers, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Bjorn Andersson, Linus Torvalds
Add NSS NoC clocks using the icc-clk framework to create interconnect paths. The network subsystem (NSS) can be connected to these NoCs. Also update to use the expected icc_first_node_id for registering the icc clocks. Signed-off-by: Luo Jie <quic_luoj@quicinc.com> --- drivers/clk/qcom/gcc-ipq5424.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/qcom/gcc-ipq5424.c b/drivers/clk/qcom/gcc-ipq5424.c
index 3d42f3d85c7a..3a01cb277cac 100644
--- a/drivers/clk/qcom/gcc-ipq5424.c
+++ b/drivers/clk/qcom/gcc-ipq5424.c@@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2018,2020 The Linux Foundation. All rights reserved. - * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2024-2025 Qualcomm Innovation Center, Inc. All rights reserved. */ #include <linux/clk-provider.h>
@@ -3250,6 +3250,9 @@ static const struct qcom_icc_hws_data icc_ipq5424_hws[] = { { MASTER_ANOC_PCIE3, SLAVE_ANOC_PCIE3, GCC_ANOC_PCIE3_2LANE_M_CLK }, { MASTER_CNOC_PCIE3, SLAVE_CNOC_PCIE3, GCC_CNOC_PCIE3_2LANE_S_CLK }, { MASTER_CNOC_USB, SLAVE_CNOC_USB, GCC_CNOC_USB_CLK }, + { MASTER_NSSNOC_NSSCC, SLAVE_NSSNOC_NSSCC, GCC_NSSNOC_NSSCC_CLK }, + { MASTER_NSSNOC_SNOC_0, SLAVE_NSSNOC_SNOC_0, GCC_NSSNOC_SNOC_CLK }, + { MASTER_NSSNOC_SNOC_1, SLAVE_NSSNOC_SNOC_1, GCC_NSSNOC_SNOC_1_CLK }, }; static const struct of_device_id gcc_ipq5424_match_table[] = {
@@ -3284,6 +3287,7 @@ static const struct qcom_cc_desc gcc_ipq5424_desc = { .num_clk_hws = ARRAY_SIZE(gcc_ipq5424_hws), .icc_hws = icc_ipq5424_hws, .num_icc_hws = ARRAY_SIZE(icc_ipq5424_hws), + .icc_first_node_id = IPQ_APPS_ID, }; static int gcc_ipq5424_probe(struct platform_device *pdev)
--
2.34.1