1 // SPDX-License-Identifier: GPL-2.0-only
3 // Copyright (c) 2022 MediaTek Inc.
4 // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
6 #include <linux/clk-provider.h>
7 #include <linux/platform_device.h>
8 #include <dt-bindings/clock/mt8186-clk.h>
13 static const struct mtk_gate_regs venc_cg_regs = {
19 #define GATE_VENC(_id, _name, _parent, _shift) \
20 GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
22 static const struct mtk_gate venc_clks[] = {
23 GATE_VENC(CLK_VENC_CKE0_LARB, "venc_cke0_larb", "top_venc", 0),
24 GATE_VENC(CLK_VENC_CKE1_VENC, "venc_cke1_venc", "top_venc", 4),
25 GATE_VENC(CLK_VENC_CKE2_JPGENC, "venc_cke2_jpgenc", "top_venc", 8),
26 GATE_VENC(CLK_VENC_CKE5_GALS, "venc_cke5_gals", "top_venc", 28),
29 static const struct mtk_clk_desc venc_desc = {
31 .num_clks = ARRAY_SIZE(venc_clks),
34 static const struct of_device_id of_match_clk_mt8186_venc[] = {
36 .compatible = "mediatek,mt8186-vencsys",
42 MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_venc);
44 static struct platform_driver clk_mt8186_venc_drv = {
45 .probe = mtk_clk_simple_probe,
46 .remove = mtk_clk_simple_remove,
48 .name = "clk-mt8186-venc",
49 .of_match_table = of_match_clk_mt8186_venc,
52 module_platform_driver(clk_mt8186_venc_drv);
53 MODULE_LICENSE("GPL");