33 lines
697 B
C
33 lines
697 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef __MTK_QOS_COMMON_H__
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#define __MTK_QOS_COMMON_H__
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struct mtk_qos;
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struct platform_device;
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struct mtk_qos_soc {
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const struct qos_ipi_cmd *ipi_pin;
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const struct qos_sram_addr *sram_pin;
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};
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struct mtk_qos {
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struct device *dev;
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const struct mtk_qos_soc *soc;
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int dram_type;
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void __iomem *regs;
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unsigned int regsize;
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};
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extern int mtk_qos_probe(struct platform_device *pdev,
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const struct mtk_qos_soc *soc);
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extern void qos_ipi_init(struct mtk_qos *qos);
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extern void qos_ipi_recv_init(struct mtk_qos *qos);
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extern int qos_get_ipi_cmd(int idx);
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extern unsigned int is_mtk_qos_enable(void);
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#endif
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