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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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32 lines
814 B
C
32 lines
814 B
C
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/*
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* Copyright (c) 2012 Samsung Electronics.
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*
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* EXYNOS - SMC Call
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __ASM_ARCH_EXYNOS_SMC_H
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#define __ASM_ARCH_EXYNOS_SMC_H
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#define SMC_CMD_INIT (-1)
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#define SMC_CMD_INFO (-2)
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/* For Power Management */
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#define SMC_CMD_SLEEP (-3)
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#define SMC_CMD_CPU1BOOT (-4)
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#define SMC_CMD_CPU0AFTR (-5)
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/* For CP15 Access */
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#define SMC_CMD_C15RESUME (-11)
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/* For L2 Cache Access */
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#define SMC_CMD_L2X0CTRL (-21)
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#define SMC_CMD_L2X0SETUP1 (-22)
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#define SMC_CMD_L2X0SETUP2 (-23)
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#define SMC_CMD_L2X0INVALL (-24)
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#define SMC_CMD_L2X0DEBUG (-25)
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extern void exynos_smc(u32 cmd, u32 arg1, u32 arg2, u32 arg3);
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#endif
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