47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2020 MediaTek Inc.
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* Author: Yu-Chang Wang <Yu-Chang.Wang@mediatek.com>
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*/
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#ifndef __MT_FREQHOPPING_H__
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#define __MT_FREQHOPPING_H__
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enum FH_PLL_ID {
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FH_PLL0 = 0, /*ARMPLL_LL */
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FH_PLL1 = 1, /*ARMPLL_BL0 */
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FH_PLL2 = 2, /*ARMPLL_BL1 */
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FH_PLL3 = 3, /*ARMPLL_BL2 */
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FH_PLL4 = 4, /*ARMPLL_BL3 */
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FH_PLL5 = 5, /*CCIPLL */
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FH_PLL6 = 6, /*MFGPLL */
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FH_PLL7 = 7, /*MEMPLL */
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FH_PLL8 = 8, /*MPLL */
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FH_PLL9 = 9, /*MMPLL */
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FH_PLL10 = 10, /*MAINPLL */
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FH_PLL11 = 11, /*MSDCPLL */
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FH_PLL12 = 12, /*ADSPPLL */
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FH_PLL13 = 13, /*APUPLL */
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FH_PLL14 = 14, /*TVDPLL */
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FH_PLL_NUM,
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};
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extern int mt_dfs_general_pll(unsigned int pll_id, unsigned int target_dds);
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/* for build pass only */
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struct freqhopping_ssc {
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unsigned int idx_pattern;
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unsigned int dt;
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unsigned int df;
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unsigned int upbnd;
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unsigned int lowbnd;
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unsigned int dds;
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};
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struct freqhopping_ioctl {
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unsigned int pll_id;
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struct freqhopping_ssc ssc_setting; /* used only when user-define */
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int result;
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};
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#endif /* !__MT_FREQHOPPING_H__ */
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