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
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/* Copyright (C) 2025 Loongson Technology Corporation Limited */
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#ifndef __MFD_LOONGSON_SE_H__
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#define __MFD_LOONGSON_SE_H__
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#define LOONGSON_ENGINE_CMD_TIMEOUT_US 10000
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#define SE_SEND_CMD_REG 0x0
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#define SE_SEND_CMD_REG_LEN 0x8
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/* Controller command ID */
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#define SE_CMD_START 0x0
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#define SE_CMD_SET_DMA 0x3
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#define SE_CMD_SET_ENGINE_CMDBUF 0x4
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#define SE_S2LINT_STAT 0x88
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#define SE_S2LINT_EN 0x8c
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#define SE_S2LINT_CL 0x94
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#define SE_L2SINT_STAT 0x98
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#define SE_L2SINT_SET 0xa0
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#define SE_INT_ALL 0xffffffff
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#define SE_INT_CONTROLLER BIT(0)
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#define SE_ENGINE_MAX 16
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#define SE_ENGINE_RNG 1
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#define SE_CMD_RNG 0x100
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#define SE_ENGINE_TPM 5
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#define SE_CMD_TPM 0x500
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#define SE_ENGINE_CMD_SIZE 32
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struct loongson_se_engine {
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struct loongson_se *se;
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int id;
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/* Command buffer */
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void *command;
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void *command_ret;
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void *data_buffer;
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uint buffer_size;
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/* Data buffer offset to DMA base */
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uint buffer_off;
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struct completion completion;
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};
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struct loongson_se_engine *loongson_se_init_engine(struct device *dev, int id);
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int loongson_se_send_engine_cmd(struct loongson_se_engine *engine);
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#endif
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