1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2017 MediaTek Inc.
4 * Author: Weiyi Lu <weiyi.lu@mediatek.com>
7 #include <linux/clk-provider.h>
8 #include <linux/platform_device.h>
13 #include <dt-bindings/clock/mt2712-clk.h>
15 static const struct mtk_gate_regs venc_cg_regs = {
21 #define GATE_VENC(_id, _name, _parent, _shift) \
22 GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
24 static const struct mtk_gate venc_clks[] = {
25 GATE_VENC(CLK_VENC_SMI_COMMON_CON, "venc_smi", "mm_sel", 0),
26 GATE_VENC(CLK_VENC_VENC, "venc_venc", "venc_sel", 4),
27 GATE_VENC(CLK_VENC_SMI_LARB6, "venc_smi_larb6", "jpgdec_sel", 12),
30 static const struct mtk_clk_desc venc_desc = {
32 .num_clks = ARRAY_SIZE(venc_clks),
35 static const struct of_device_id of_match_clk_mt2712_venc[] = {
37 .compatible = "mediatek,mt2712-vencsys",
43 MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_venc);
45 static struct platform_driver clk_mt2712_venc_drv = {
46 .probe = mtk_clk_simple_probe,
47 .remove_new = mtk_clk_simple_remove,
49 .name = "clk-mt2712-venc",
50 .of_match_table = of_match_clk_mt2712_venc,
53 module_platform_driver(clk_mt2712_venc_drv);
54 MODULE_LICENSE("GPL");