/*
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*
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* Copyright (C) 2011-2014 ROCKCHIP, Inc.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef _DT_BINDINGS_DRAM_ROCKCHIP_RK3368_H
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#define _DT_BINDINGS_DRAM_ROCKCHIP_RK3368_H
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#define DDR3_DS_34ohm (1<<1)
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#define DDR3_DS_40ohm (0x0)
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#define LP2_DS_34ohm (0x1)
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#define LP2_DS_40ohm (0x2)
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#define LP2_DS_48ohm (0x3)
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#define LP2_DS_60ohm (0x4)
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#define LP2_DS_68_6ohm (0x5)/*optional*/
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#define LP2_DS_80ohm (0x6)
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#define LP2_DS_120ohm (0x7)/*optional*/
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#define LP3_DS_34ohm (0x1)
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#define LP3_DS_40ohm (0x2)
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#define LP3_DS_48ohm (0x3)
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#define LP3_DS_60ohm (0x4)
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#define LP3_DS_80ohm (0x6)
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#define LP3_DS_34D_40U (0x9)
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#define LP3_DS_40D_48U (0xa)
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#define LP3_DS_34D_48U (0xb)
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#define DDR3_ODT_DIS (0)
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#define DDR3_ODT_40ohm ((1<<2)|(1<<6))
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#define DDR3_ODT_60ohm (1<<2)
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#define DDR3_ODT_120ohm (1<<6)
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#define LP3_ODT_DIS (0)
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#define LP3_ODT_60ohm (1)
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#define LP3_ODT_120ohm (2)
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#define LP3_ODT_240ohm (3)
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#define PHY_RON_DISABLE (0)
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#define PHY_RON_272ohm (1)
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#define PHY_RON_135ohm (2)
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#define PHY_RON_91ohm (3)
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#define PHY_RON_38ohm (7)
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#define PHY_RON_68ohm (8)
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#define PHY_RON_54ohm (9)
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#define PHY_RON_45ohm (10)
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#define PHY_RON_39ohm (11)
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#define PHY_RON_34ohm (12)
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#define PHY_RON_30ohm (13)
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#define PHY_RON_27ohm (14)
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#define PHY_RON_25ohm (15)
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#define PHY_RTT_DISABLE (0)
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#define PHY_RTT_1116ohm (1)
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#define PHY_RTT_558ohm (2)
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#define PHY_RTT_372ohm (3)
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#define PHY_RTT_279ohm (4)
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#define PHY_RTT_223ohm (5)
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#define PHY_RTT_186ohm (6)
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#define PHY_RTT_159ohm (7)
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#define PHY_RTT_139ohm (8)
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#define PHY_RTT_124ohm (9)
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#define PHY_RTT_112ohm (10)
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#define PHY_RTT_101ohm (11)
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#define PHY_RTT_93ohm (12)
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#define PHY_RTT_86ohm (13)
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#define PHY_RTT_80ohm (14)
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#define PHY_RTT_74ohm (15)
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#endif /*_DT_BINDINGS_DRAM_ROCKCHIP_RK3368_H*/
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