vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2022 MediaTek Inc.
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*/
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#ifndef MTK_ADSP_IPC_H
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#define MTK_ADSP_IPC_H
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#include <linux/device.h>
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#include <linux/types.h>
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#include <linux/mailbox_controller.h>
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#include <linux/mailbox_client.h>
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#define MTK_ADSP_IPC_REQ 0
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#define MTK_ADSP_IPC_RSP 1
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#define MTK_ADSP_IPC_OP_REQ 0x1
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#define MTK_ADSP_IPC_OP_RSP 0x2
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enum {
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MTK_ADSP_MBOX_REPLY,
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MTK_ADSP_MBOX_REQUEST,
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MTK_ADSP_MBOX_NUM,
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};
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struct mtk_adsp_ipc;
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struct mtk_adsp_ipc_ops {
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void (*handle_reply)(struct mtk_adsp_ipc *ipc);
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void (*handle_request)(struct mtk_adsp_ipc *ipc);
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};
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struct mtk_adsp_chan {
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struct mtk_adsp_ipc *ipc;
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struct mbox_client cl;
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struct mbox_chan *ch;
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char *name;
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int idx;
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};
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struct mtk_adsp_ipc {
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struct mtk_adsp_chan chans[MTK_ADSP_MBOX_NUM];
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struct device *dev;
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const struct mtk_adsp_ipc_ops *ops;
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void *private_data;
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};
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static inline void mtk_adsp_ipc_set_data(struct mtk_adsp_ipc *ipc, void *data)
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{
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ipc->private_data = data;
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}
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static inline void *mtk_adsp_ipc_get_data(struct mtk_adsp_ipc *ipc)
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{
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return ipc->private_data;
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}
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int mtk_adsp_ipc_send(struct mtk_adsp_ipc *ipc, unsigned int idx, uint32_t op);
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#endif /* MTK_ADSP_IPC_H */
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