Commit | Line | Data |
---|---|---|
1802d0be | 1 | // SPDX-License-Identifier: GPL-2.0-only |
e2f744a8 | 2 | /* |
3 | * Copyright (c) 2017 MediaTek Inc. | |
4 | * Author: Weiyi Lu <weiyi.lu@mediatek.com> | |
e2f744a8 | 5 | */ |
6 | ||
7 | #include <linux/clk-provider.h> | |
8 | #include <linux/platform_device.h> | |
9 | ||
10 | #include "clk-mtk.h" | |
11 | #include "clk-gate.h" | |
12 | ||
13 | #include <dt-bindings/clock/mt2712-clk.h> | |
14 | ||
15 | static const struct mtk_gate_regs img_cg_regs = { | |
16 | .set_ofs = 0x0, | |
17 | .clr_ofs = 0x0, | |
18 | .sta_ofs = 0x0, | |
19 | }; | |
20 | ||
4c85e20b ADR |
21 | #define GATE_IMG(_id, _name, _parent, _shift) \ |
22 | GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) | |
e2f744a8 | 23 | |
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), | |
31 | }; | |
32 | ||
f3e4e735 MC |
33 | static const struct mtk_clk_desc img_desc = { |
34 | .clks = img_clks, | |
35 | .num_clks = ARRAY_SIZE(img_clks), | |
36 | }; | |
e2f744a8 | 37 | |
38 | static const struct of_device_id of_match_clk_mt2712_img[] = { | |
f3e4e735 MC |
39 | { |
40 | .compatible = "mediatek,mt2712-imgsys", | |
41 | .data = &img_desc, | |
42 | }, { | |
43 | /* sentinel */ | |
44 | } | |
e2f744a8 | 45 | }; |
65c9ad77 | 46 | MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_img); |
e2f744a8 | 47 | |
48 | static struct platform_driver clk_mt2712_img_drv = { | |
f3e4e735 MC |
49 | .probe = mtk_clk_simple_probe, |
50 | .remove = mtk_clk_simple_remove, | |
e2f744a8 | 51 | .driver = { |
52 | .name = "clk-mt2712-img", | |
53 | .of_match_table = of_match_clk_mt2712_img, | |
54 | }, | |
55 | }; | |
164d240d | 56 | module_platform_driver(clk_mt2712_img_drv); |
a451da86 | 57 | MODULE_LICENSE("GPL"); |