From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/clk/mediatek/clk-mt8192-scp_adsp.c | 51 ++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 drivers/clk/mediatek/clk-mt8192-scp_adsp.c (limited to 'drivers/clk/mediatek/clk-mt8192-scp_adsp.c') diff --git a/drivers/clk/mediatek/clk-mt8192-scp_adsp.c b/drivers/clk/mediatek/clk-mt8192-scp_adsp.c new file mode 100644 index 000000000..18a867910 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8192-scp_adsp.c @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright (c) 2021 MediaTek Inc. +// Author: Chun-Jie Chen + +#include +#include +#include + +#include "clk-mtk.h" +#include "clk-gate.h" + +#include + +static const struct mtk_gate_regs scp_adsp_cg_regs = { + .set_ofs = 0x180, + .clr_ofs = 0x180, + .sta_ofs = 0x180, +}; + +#define GATE_SCP_ADSP(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &scp_adsp_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) + +static const struct mtk_gate scp_adsp_clks[] = { + GATE_SCP_ADSP(CLK_SCP_ADSP_AUDIODSP, "scp_adsp_audiodsp", "adsp_sel", 0), +}; + +static const struct mtk_clk_desc scp_adsp_desc = { + .clks = scp_adsp_clks, + .num_clks = ARRAY_SIZE(scp_adsp_clks), +}; + +static const struct of_device_id of_match_clk_mt8192_scp_adsp[] = { + { + .compatible = "mediatek,mt8192-scp_adsp", + .data = &scp_adsp_desc, + }, { + /* sentinel */ + } +}; + +static struct platform_driver clk_mt8192_scp_adsp_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8192-scp_adsp", + .of_match_table = of_match_clk_mt8192_scp_adsp, + }, +}; + +builtin_platform_driver(clk_mt8192_scp_adsp_drv); -- cgit v1.2.3