From 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c Mon Sep 17 00:00:00 2001 From: Sang-Heon Jeon Date: Mon, 24 Aug 2026 01:18:14 +0900 Subject: coccinelle: alloc_cast: drop removed allocators - pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon Signed-off-by: Julia Lawall --- drivers/clk/qcom/turingcc-qcs404.c | 168 +++++++++++++++++++++++++++++++++++++ 1 file changed, 168 insertions(+) create mode 100644 drivers/clk/qcom/turingcc-qcs404.c (limited to 'drivers/clk/qcom/turingcc-qcs404.c') diff --git a/drivers/clk/qcom/turingcc-qcs404.c b/drivers/clk/qcom/turingcc-qcs404.c new file mode 100644 index 000000000..2cd288d6c --- /dev/null +++ b/drivers/clk/qcom/turingcc-qcs404.c @@ -0,0 +1,168 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019, Linaro Ltd. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "clk-regmap.h" +#include "clk-branch.h" +#include "common.h" +#include "reset.h" + +static struct clk_branch turing_wrapper_aon_cbcr = { + .halt_reg = 0x5098, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5098, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "turing_wrapper_aon_clk", + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch turing_q6ss_ahbm_aon_cbcr = { + .halt_reg = 0x9000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "turing_q6ss_ahbm_aon_cbcr", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch turing_q6ss_q6_axim_clk = { + .halt_reg = 0xb000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "turing_q6ss_q6_axim_clk", + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch turing_q6ss_ahbs_aon_cbcr = { + .halt_reg = 0x10000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x10000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "turing_q6ss_ahbs_aon_clk", + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch turing_wrapper_qos_ahbs_aon_cbcr = { + .halt_reg = 0x11014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x11014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "turing_wrapper_qos_ahbs_aon_clk", + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_regmap *turingcc_clocks[] = { + [TURING_WRAPPER_AON_CLK] = &turing_wrapper_aon_cbcr.clkr, + [TURING_Q6SS_AHBM_AON_CLK] = &turing_q6ss_ahbm_aon_cbcr.clkr, + [TURING_Q6SS_Q6_AXIM_CLK] = &turing_q6ss_q6_axim_clk.clkr, + [TURING_Q6SS_AHBS_AON_CLK] = &turing_q6ss_ahbs_aon_cbcr.clkr, + [TURING_WRAPPER_QOS_AHBS_AON_CLK] = &turing_wrapper_qos_ahbs_aon_cbcr.clkr, +}; + +static const struct regmap_config turingcc_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x23004, + .fast_io = true, +}; + +static const struct qcom_cc_desc turingcc_desc = { + .config = &turingcc_regmap_config, + .clks = turingcc_clocks, + .num_clks = ARRAY_SIZE(turingcc_clocks), +}; + +static int turingcc_probe(struct platform_device *pdev) +{ + int ret; + + ret = devm_pm_runtime_enable(&pdev->dev); + if (ret) + return ret; + + ret = devm_pm_clk_create(&pdev->dev); + if (ret) + return ret; + + ret = pm_clk_add(&pdev->dev, NULL); + if (ret < 0) { + dev_err(&pdev->dev, "failed to acquire iface clock\n"); + return ret; + } + + ret = pm_runtime_resume_and_get(&pdev->dev); + if (ret) + return ret; + + ret = qcom_cc_probe(pdev, &turingcc_desc); + if (ret < 0) + goto err_put_rpm; + + pm_runtime_put(&pdev->dev); + + return 0; + +err_put_rpm: + pm_runtime_put_sync(&pdev->dev); + + return ret; +} + +static const struct dev_pm_ops turingcc_pm_ops = { + SET_RUNTIME_PM_OPS(pm_clk_suspend, pm_clk_resume, NULL) +}; + +static const struct of_device_id turingcc_match_table[] = { + { .compatible = "qcom,qcs404-turingcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, turingcc_match_table); + +static struct platform_driver turingcc_driver = { + .probe = turingcc_probe, + .driver = { + .name = "qcs404-turingcc", + .of_match_table = turingcc_match_table, + .pm = &turingcc_pm_ops, + }, +}; + +module_platform_driver(turingcc_driver); + +MODULE_DESCRIPTION("Qualcomm QCS404 Turing Clock Controller"); +MODULE_LICENSE("GPL v2"); -- cgit v1.3.1