From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- drivers/clk/mediatek/clk-mt6797-venc.c | 55 ++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 drivers/clk/mediatek/clk-mt6797-venc.c (limited to 'drivers/clk/mediatek/clk-mt6797-venc.c') diff --git a/drivers/clk/mediatek/clk-mt6797-venc.c b/drivers/clk/mediatek/clk-mt6797-venc.c new file mode 100644 index 0000000000..93d1da7423 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt6797-venc.c @@ -0,0 +1,55 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2017 MediaTek Inc. + * Author: Kevin Chen + */ + +#include +#include + +#include "clk-mtk.h" +#include "clk-gate.h" + +#include + +static const struct mtk_gate_regs venc_cg_regs = { + .set_ofs = 0x0004, + .clr_ofs = 0x0008, + .sta_ofs = 0x0000, +}; + +#define GATE_VENC(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +static const struct mtk_gate venc_clks[] = { + GATE_VENC(CLK_VENC_0, "venc_0", "mm_sel", 0), + GATE_VENC(CLK_VENC_1, "venc_1", "venc_sel", 4), + GATE_VENC(CLK_VENC_2, "venc_2", "venc_sel", 8), + GATE_VENC(CLK_VENC_3, "venc_3", "venc_sel", 12), +}; + +static const struct mtk_clk_desc venc_desc = { + .clks = venc_clks, + .num_clks = ARRAY_SIZE(venc_clks), +}; + +static const struct of_device_id of_match_clk_mt6797_venc[] = { + { + .compatible = "mediatek,mt6797-vencsys", + .data = &venc_desc, + }, { + /* sentinel */ + } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6797_venc); + +static struct platform_driver clk_mt6797_venc_drv = { + .probe = mtk_clk_simple_probe, + .remove_new = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt6797-venc", + .of_match_table = of_match_clk_mt6797_venc, + }, +}; +module_platform_driver(clk_mt6797_venc_drv); +MODULE_LICENSE("GPL"); -- cgit v1.2.3