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33 lines
730 B
33 lines
730 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* UFS Host driver for Synopsys Designware Core |
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* |
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* Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com) |
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* |
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* Authors: Joao Pinto <[email protected]> |
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*/ |
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#ifndef _UFSHCI_DWC_H |
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#define _UFSHCI_DWC_H |
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/* DWC HC UFSHCI specific Registers */ |
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enum dwc_specific_registers { |
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DWC_UFS_REG_HCLKDIV = 0xFC, |
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}; |
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/* Clock Divider Values: Hex equivalent of frequency in MHz */ |
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enum clk_div_values { |
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DWC_UFS_REG_HCLKDIV_DIV_62_5 = 0x3e, |
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DWC_UFS_REG_HCLKDIV_DIV_125 = 0x7d, |
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DWC_UFS_REG_HCLKDIV_DIV_200 = 0xc8, |
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}; |
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/* Selector Index */ |
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enum selector_index { |
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SELIND_LN0_TX = 0x00, |
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SELIND_LN1_TX = 0x01, |
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SELIND_LN0_RX = 0x04, |
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SELIND_LN1_RX = 0x05, |
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}; |
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#endif /* End of Header */
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