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67 lines
2.2 KiB
67 lines
2.2 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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// |
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// Copyright (c) 2022 MediaTek Inc. |
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// Author: Chun-Jie Chen <[email protected]> |
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#include <linux/clk-provider.h> |
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#include <linux/platform_device.h> |
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#include <dt-bindings/clock/mt8186-clk.h> |
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#include "clk-gate.h" |
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#include "clk-mtk.h" |
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static const struct mtk_gate_regs imp_iic_wrap_cg_regs = { |
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.set_ofs = 0xe08, |
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.clr_ofs = 0xe04, |
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.sta_ofs = 0xe00, |
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}; |
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#define GATE_IMP_IIC_WRAP(_id, _name, _parent, _shift) \ |
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GATE_MTK(_id, _name, _parent, &imp_iic_wrap_cg_regs, _shift, &mtk_clk_gate_ops_setclr) |
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static const struct mtk_gate imp_iic_wrap_clks[] = { |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C0, |
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"imp_iic_wrap_ap_clock_i2c0", "infra_ao_i2c_ap", 0), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C1, |
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"imp_iic_wrap_ap_clock_i2c1", "infra_ao_i2c_ap", 1), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C2, |
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"imp_iic_wrap_ap_clock_i2c2", "infra_ao_i2c_ap", 2), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C3, |
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"imp_iic_wrap_ap_clock_i2c3", "infra_ao_i2c_ap", 3), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C4, |
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"imp_iic_wrap_ap_clock_i2c4", "infra_ao_i2c_ap", 4), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C5, |
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"imp_iic_wrap_ap_clock_i2c5", "infra_ao_i2c_ap", 5), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C6, |
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"imp_iic_wrap_ap_clock_i2c6", "infra_ao_i2c_ap", 6), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C7, |
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"imp_iic_wrap_ap_clock_i2c7", "infra_ao_i2c_ap", 7), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C8, |
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"imp_iic_wrap_ap_clock_i2c8", "infra_ao_i2c_ap", 8), |
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GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_AP_CLOCK_I2C9, |
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"imp_iic_wrap_ap_clock_i2c9", "infra_ao_i2c_ap", 9), |
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}; |
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static const struct mtk_clk_desc imp_iic_wrap_desc = { |
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.clks = imp_iic_wrap_clks, |
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.num_clks = ARRAY_SIZE(imp_iic_wrap_clks), |
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}; |
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static const struct of_device_id of_match_clk_mt8186_imp_iic_wrap[] = { |
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{ |
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.compatible = "mediatek,mt8186-imp_iic_wrap", |
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.data = &imp_iic_wrap_desc, |
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}, { |
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/* sentinel */ |
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} |
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}; |
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static struct platform_driver clk_mt8186_imp_iic_wrap_drv = { |
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.probe = mtk_clk_simple_probe, |
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.remove = mtk_clk_simple_remove, |
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.driver = { |
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.name = "clk-mt8186-imp_iic_wrap", |
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.of_match_table = of_match_clk_mt8186_imp_iic_wrap, |
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}, |
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}; |
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builtin_platform_driver(clk_mt8186_imp_iic_wrap_drv);
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