// SPDX-License-Identifier: GPL-2.0-only // // Copyright (c) 2022 MediaTek Inc. // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mt8186-clk.h> #include "clk-gate.h" #include "clk-mtk.h" static const struct mtk_gate_regs cam_cg_regs = { .set_ofs = 0x4, .clr_ofs = 0x8, .sta_ofs = 0x0, }; #define GATE_CAM(_id, _name, _parent, _shift) \ GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate cam_clks[] = { GATE_CAM(CLK_CAM_LARB13, "cam_larb13", "top_cam", 0), GATE_CAM(CLK_CAM_DFP_VAD, "cam_dfp_vad", "top_cam", 1), GATE_CAM(CLK_CAM_LARB14, "cam_larb14", "top_cam", 2), GATE_CAM(CLK_CAM, "cam", "top_cam", 6), GATE_CAM(CLK_CAMTG, "camtg", "top_cam", 7), GATE_CAM(CLK_CAM_SENINF, "cam_seninf", "top_cam", 8), GATE_CAM(CLK_CAMSV1, "camsv1", "top_cam", 10), GATE_CAM(CLK_CAMSV2, "camsv2", "top_cam", 11), GATE_CAM(CLK_CAMSV3, "camsv3", "top_cam", 12), GATE_CAM(CLK_CAM_CCU0, "cam_ccu0", "top_cam", 13), GATE_CAM(CLK_CAM_CCU1, "cam_ccu1", "top_cam", 14), GATE_CAM(CLK_CAM_MRAW0, "cam_mraw0", "top_cam", 15), GATE_CAM(CLK_CAM_FAKE_ENG, "cam_fake_eng", "top_cam", 17), GATE_CAM(CLK_CAM_CCU_GALS, "cam_ccu_gals", "top_cam", 18), GATE_CAM(CLK_CAM2MM_GALS, "cam2mm_gals", "top_cam", 19), }; static const struct mtk_gate cam_rawa_clks[] = { GATE_CAM(CLK_CAM_RAWA_LARBX_RAWA, "cam_rawa_larbx_rawa", "top_cam", 0), GATE_CAM(CLK_CAM_RAWA, "cam_rawa", "top_cam", 1), GATE_CAM(CLK_CAM_RAWA_CAMTG_RAWA, "cam_rawa_camtg_rawa", "top_cam", 2), }; static const struct mtk_gate cam_rawb_clks[] = { GATE_CAM(CLK_CAM_RAWB_LARBX_RAWB, "cam_rawb_larbx_rawb", "top_cam", 0), GATE_CAM(CLK_CAM_RAWB, "cam_rawb", "top_cam", 1), GATE_CAM(CLK_CAM_RAWB_CAMTG_RAWB, "cam_rawb_camtg_rawb", "top_cam", 2), }; static const struct mtk_clk_desc cam_desc = { .clks = cam_clks, .num_clks = ARRAY_SIZE(cam_clks), }; static const struct mtk_clk_desc cam_rawa_desc = { .clks = cam_rawa_clks, .num_clks = ARRAY_SIZE(cam_rawa_clks), }; static const struct mtk_clk_desc cam_rawb_desc = { .clks = cam_rawb_clks, .num_clks = ARRAY_SIZE(cam_rawb_clks), }; static const struct of_device_id of_match_clk_mt8186_cam[] = { { .compatible = "mediatek,mt8186-camsys", .data = &cam_desc, }, { .compatible = "mediatek,mt8186-camsys_rawa", .data = &cam_rawa_desc, }, { .compatible = "mediatek,mt8186-camsys_rawb", .data = &cam_rawb_desc, }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_cam); static struct platform_driver clk_mt8186_cam_drv = { .probe = mtk_clk_simple_probe, .remove_new = mtk_clk_simple_remove, .driver = { .name = "clk-mt8186-cam", .of_match_table = of_match_clk_mt8186_cam, }, }; module_platform_driver(clk_mt8186_cam_drv); MODULE_LICENSE("GPL");