e9a05bb4d3
Modify spdx tag for all CAF authored files for Kona. Change-Id: I9308c7189412b1e428a7f67ded0dc076b0e38254 Signed-off-by: Rishabh Bhatnagar <rishabhb@codeaurora.org>
57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.
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*/
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#ifndef _ARCH_ARM_MACH_MSM_BUS_RULES_H
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#define _ARCH_ARM_MACH_MSM_BUS_RULES_H
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#include <linux/types.h>
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#include <linux/list.h>
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#include <linux/notifier.h>
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#include <dt-bindings/msm/msm-bus-rule-ops.h>
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#define MAX_NODES (5)
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struct rule_update_path_info {
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u32 id;
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u64 ab;
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u64 ib;
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u64 clk;
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bool added;
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struct list_head link;
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};
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struct rule_apply_rcm_info {
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u32 id;
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u64 lim_bw;
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int throttle;
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bool after_clk_commit;
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struct list_head link;
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};
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struct bus_rule_type {
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int num_src;
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int *src_id;
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int src_field;
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int op;
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u64 thresh;
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int num_dst;
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int *dst_node;
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u64 dst_bw;
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int mode;
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void *client_data;
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};
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void msm_rule_register(int num_rules, struct bus_rule_type *rule,
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struct notifier_block *nb);
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void msm_rule_unregister(int num_rules, struct bus_rule_type *rule,
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struct notifier_block *nb);
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bool msm_rule_update(struct bus_rule_type *old_rule,
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struct bus_rule_type *new_rule,
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struct notifier_block *nb);
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void msm_rule_evaluate_rules(int node);
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void print_rules_buf(char *buf, int count);
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bool msm_rule_are_rules_registered(void);
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#endif /* _ARCH_ARM_MACH_MSM_BUS_RULES_H */
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