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 img_cg_regs = {
21 #define GATE_IMG(_id, _name, _parent, _shift) \
22 GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
24 static const struct mtk_gate img_clks[] = {
25 GATE_IMG(CLK_IMG_SMI_LARB2, "img_smi_larb2", "mm_sel", 0),
26 GATE_IMG(CLK_IMG_SENINF_SCAM_EN, "img_scam_en", "csi0", 3),
27 GATE_IMG(CLK_IMG_SENINF_CAM_EN, "img_cam_en", "mm_sel", 8),
28 GATE_IMG(CLK_IMG_CAM_SV_EN, "img_cam_sv_en", "mm_sel", 9),
29 GATE_IMG(CLK_IMG_CAM_SV1_EN, "img_cam_sv1_en", "mm_sel", 10),
30 GATE_IMG(CLK_IMG_CAM_SV2_EN, "img_cam_sv2_en", "mm_sel", 11),
33 static const struct mtk_clk_desc img_desc = {
35 .num_clks = ARRAY_SIZE(img_clks),
38 static const struct of_device_id of_match_clk_mt2712_img[] = {
40 .compatible = "mediatek,mt2712-imgsys",
46 MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_img);
48 static struct platform_driver clk_mt2712_img_drv = {
49 .probe = mtk_clk_simple_probe,
50 .remove_new = mtk_clk_simple_remove,
52 .name = "clk-mt2712-img",
53 .of_match_table = of_match_clk_mt2712_img,
56 module_platform_driver(clk_mt2712_img_drv);
57 MODULE_LICENSE("GPL");