1 // SPDX-License-Identifier: GPL-2.0
3 // Copyright (c) 2018 MediaTek Inc.
4 // Author: Weiyi Lu <weiyi.lu@mediatek.com>
6 #include <linux/clk-provider.h>
7 #include <linux/platform_device.h>
12 #include <dt-bindings/clock/mt8183-clk.h>
14 static const struct mtk_gate_regs ipu_core1_cg_regs = {
20 #define GATE_IPU_CORE1(_id, _name, _parent, _shift) \
21 GATE_MTK(_id, _name, _parent, &ipu_core1_cg_regs, _shift, \
22 &mtk_clk_gate_ops_setclr)
24 static const struct mtk_gate ipu_core1_clks[] = {
25 GATE_IPU_CORE1(CLK_IPU_CORE1_JTAG, "ipu_core1_jtag", "dsp_sel", 0),
26 GATE_IPU_CORE1(CLK_IPU_CORE1_AXI, "ipu_core1_axi", "dsp_sel", 1),
27 GATE_IPU_CORE1(CLK_IPU_CORE1_IPU, "ipu_core1_ipu", "dsp_sel", 2),
30 static const struct mtk_clk_desc ipu_core1_desc = {
31 .clks = ipu_core1_clks,
32 .num_clks = ARRAY_SIZE(ipu_core1_clks),
35 static const struct of_device_id of_match_clk_mt8183_ipu_core1[] = {
37 .compatible = "mediatek,mt8183-ipu_core1",
38 .data = &ipu_core1_desc,
43 MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_ipu_core1);
45 static struct platform_driver clk_mt8183_ipu_core1_drv = {
46 .probe = mtk_clk_simple_probe,
47 .remove_new = mtk_clk_simple_remove,
49 .name = "clk-mt8183-ipu_core1",
50 .of_match_table = of_match_clk_mt8183_ipu_core1,
53 module_platform_driver(clk_mt8183_ipu_core1_drv);
54 MODULE_LICENSE("GPL");