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Brooklyn/drivers/clk/mediatek/clk-mt8195-scp_adsp.c
crowetic a94b3d14aa Brooklyn+ (PLUS) changes
Changes included (and more):

1. Dynamic RAM merge

2. Real-time page scan and allocation

3. Cache compression

4. Real-time IRQ checks

5. Dynamic I/O allocation for Java heap

6. Java page migration

7. Contiguous memory allocation

8. Idle pages tracking

9. Per CPU RAM usage tracking

10. ARM NEON scalar multiplication library

11. NEON/ARMv8 crypto extensions

12. NEON SHA, Blake, RIPEMD crypto extensions

13. Parallel NEON crypto engine for multi-algo based CPU stress reduction
2022-05-12 10:47:00 -07:00

49 lines
1.2 KiB
C

// SPDX-License-Identifier: GPL-2.0-only
//
// Copyright (c) 2021 MediaTek Inc.
// Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
#include "clk-gate.h"
#include "clk-mtk.h"
#include <dt-bindings/clock/mt8195-clk.h>
#include <linux/clk-provider.h>
#include <linux/platform_device.h>
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", "top_adsp", 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_mt8195_scp_adsp[] = {
{
.compatible = "mediatek,mt8195-scp_adsp",
.data = &scp_adsp_desc,
}, {
/* sentinel */
}
};
static struct platform_driver clk_mt8195_scp_adsp_drv = {
.probe = mtk_clk_simple_probe,
.remove = mtk_clk_simple_remove,
.driver = {
.name = "clk-mt8195-scp_adsp",
.of_match_table = of_match_clk_mt8195_scp_adsp,
},
};
builtin_platform_driver(clk_mt8195_scp_adsp_drv);