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35 lines
656 B
35 lines
656 B
/* SPDX-License-Identifier: GPL-2.0+ */ |
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/* |
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* Copyright 2015 Freescale Semiconductor |
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* |
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*/ |
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#ifndef __FSL_CSU_H__ |
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#define __FSL_CSU_H__ |
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enum csu_cslx_access { |
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CSU_NS_SUP_R = 0x08, |
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CSU_NS_SUP_W = 0x80, |
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CSU_NS_SUP_RW = 0x88, |
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CSU_NS_USER_R = 0x04, |
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CSU_NS_USER_W = 0x40, |
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CSU_NS_USER_RW = 0x44, |
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CSU_S_SUP_R = 0x02, |
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CSU_S_SUP_W = 0x20, |
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CSU_S_SUP_RW = 0x22, |
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CSU_S_USER_R = 0x01, |
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CSU_S_USER_W = 0x10, |
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CSU_S_USER_RW = 0x11, |
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CSU_ALL_RW = 0xff, |
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}; |
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struct csu_ns_dev { |
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unsigned long ind; |
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uint32_t val; |
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}; |
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void enable_layerscape_ns_access(void); |
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void set_devices_ns_access(unsigned long, u16 val); |
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void set_pcie_ns_access(int pcie, u16 val); |
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#endif
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