1d46adccbSFabien Parent // SPDX-License-Identifier: GPL-2.0 2d46adccbSFabien Parent /* 3d46adccbSFabien Parent * Copyright (C) 2022 MediaTek Inc. 4d46adccbSFabien Parent */ 5d46adccbSFabien Parent 6d46adccbSFabien Parent #include <dt-bindings/clock/mediatek,mt8365-clk.h> 7d46adccbSFabien Parent #include <linux/clk-provider.h> 8d46adccbSFabien Parent #include <linux/platform_device.h> 9d46adccbSFabien Parent 10d46adccbSFabien Parent #include "clk-gate.h" 11d46adccbSFabien Parent #include "clk-mtk.h" 12d46adccbSFabien Parent 13d46adccbSFabien Parent static const struct mtk_gate_regs venc_cg_regs = { 14d46adccbSFabien Parent .set_ofs = 0x4, 15d46adccbSFabien Parent .clr_ofs = 0x8, 16d46adccbSFabien Parent .sta_ofs = 0x0, 17d46adccbSFabien Parent }; 18d46adccbSFabien Parent 19d46adccbSFabien Parent #define GATE_VENC(_id, _name, _parent, _shift) \ 20d46adccbSFabien Parent GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, \ 21d46adccbSFabien Parent &mtk_clk_gate_ops_setclr_inv) 22d46adccbSFabien Parent 23d46adccbSFabien Parent static const struct mtk_gate venc_clks[] = { 24d46adccbSFabien Parent /* VENC */ 25d46adccbSFabien Parent GATE_VENC(CLK_VENC, "venc_fvenc_ck", "mm_sel", 4), 26d46adccbSFabien Parent GATE_VENC(CLK_VENC_JPGENC, "venc_jpgenc_ck", "mm_sel", 8), 27d46adccbSFabien Parent }; 28d46adccbSFabien Parent 29d46adccbSFabien Parent static const struct mtk_clk_desc venc_desc = { 30d46adccbSFabien Parent .clks = venc_clks, 31d46adccbSFabien Parent .num_clks = ARRAY_SIZE(venc_clks), 32d46adccbSFabien Parent }; 33d46adccbSFabien Parent 34d46adccbSFabien Parent static const struct of_device_id of_match_clk_mt8365_venc[] = { 35d46adccbSFabien Parent { 36d46adccbSFabien Parent .compatible = "mediatek,mt8365-vencsys", 37d46adccbSFabien Parent .data = &venc_desc, 38d46adccbSFabien Parent }, { 39d46adccbSFabien Parent /* sentinel */ 40d46adccbSFabien Parent } 41d46adccbSFabien Parent }; 42*65c9ad77SAngeloGioacchino Del Regno MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_venc); 43d46adccbSFabien Parent 44d46adccbSFabien Parent static struct platform_driver clk_mt8365_venc_drv = { 45d46adccbSFabien Parent .probe = mtk_clk_simple_probe, 46d46adccbSFabien Parent .remove_new = mtk_clk_simple_remove, 47d46adccbSFabien Parent .driver = { 48d46adccbSFabien Parent .name = "clk-mt8365-venc", 49d46adccbSFabien Parent .of_match_table = of_match_clk_mt8365_venc, 50d46adccbSFabien Parent }, 51d46adccbSFabien Parent }; 52164d240dSAngeloGioacchino Del Regno module_platform_driver(clk_mt8365_venc_drv); 53d46adccbSFabien Parent MODULE_LICENSE("GPL"); 54