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1// SPDX-License-Identifier: GPL-2.02/*3 * Copyright (C) 2022 MediaTek Inc.4 */5 6#include <dt-bindings/clock/mediatek,mt8365-clk.h>7#include <linux/clk-provider.h>8#include <linux/platform_device.h>9 10#include "clk-gate.h"11#include "clk-mtk.h"12 13static const struct mtk_gate_regs cam_cg_regs = {14 .set_ofs = 0x4,15 .clr_ofs = 0x8,16 .sta_ofs = 0x0,17};18 19#define GATE_CAM(_id, _name, _parent, _shift) \20 GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, \21 &mtk_clk_gate_ops_setclr)22 23static const struct mtk_gate cam_clks[] = {24 GATE_CAM(CLK_CAM_LARB2, "cam_larb2", "mm_sel", 0),25 GATE_CAM(CLK_CAM, "cam", "mm_sel", 6),26 GATE_CAM(CLK_CAMTG, "camtg", "mm_sel", 7),27 GATE_CAM(CLK_CAM_SENIF, "cam_senif", "mm_sel", 8),28 GATE_CAM(CLK_CAMSV0, "camsv0", "mm_sel", 9),29 GATE_CAM(CLK_CAMSV1, "camsv1", "mm_sel", 10),30 GATE_CAM(CLK_CAM_FDVT, "cam_fdvt", "mm_sel", 11),31 GATE_CAM(CLK_CAM_WPE, "cam_wpe", "mm_sel", 12),32};33 34static const struct mtk_clk_desc cam_desc = {35 .clks = cam_clks,36 .num_clks = ARRAY_SIZE(cam_clks),37};38 39static const struct of_device_id of_match_clk_mt8365_cam[] = {40 {41 .compatible = "mediatek,mt8365-imgsys",42 .data = &cam_desc,43 }, {44 /* sentinel */45 }46};47MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_cam);48 49static struct platform_driver clk_mt8365_cam_drv = {50 .probe = mtk_clk_simple_probe,51 .remove = mtk_clk_simple_remove,52 .driver = {53 .name = "clk-mt8365-cam",54 .of_match_table = of_match_clk_mt8365_cam,55 },56};57module_platform_driver(clk_mt8365_cam_drv);58 59MODULE_DESCRIPTION("MediaTek MT8365 Camera clocks driver");60MODULE_LICENSE("GPL");61