116d2e852d
Add support to check for wcd934x 1.1 version and update register values accordingly. Change-Id: Id9fb06fa25dfdd56250a76248f71758af39bade6 Signed-off-by: Phani Kumar Uppalapati <phaniu@codeaurora.org>
89 lines
2 KiB
C
89 lines
2 KiB
C
/*
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* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
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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 and
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* only version 2 as published by the Free Software Foundation.
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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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#ifndef _WCD9XXX_REGMAP_
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#define _WCD9XXX_REGMAP_
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#include <linux/regmap.h>
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#include <linux/mfd/wcd9xxx/core.h>
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typedef int (*regmap_patch_fptr)(struct regmap *, int);
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#ifdef CONFIG_WCD934X_CODEC
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extern struct regmap_config wcd934x_regmap_config;
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extern int wcd934x_regmap_register_patch(struct regmap *regmap,
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int version);
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#endif
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#ifdef CONFIG_WCD9335_CODEC
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extern struct regmap_config wcd9335_regmap_config;
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extern int wcd9335_regmap_register_patch(struct regmap *regmap,
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int version);
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#endif
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#ifdef CONFIG_WCD9330_CODEC
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extern struct regmap_config wcd9330_regmap_config;
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#endif
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static inline struct regmap_config *wcd9xxx_get_regmap_config(int type)
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{
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struct regmap_config *regmap_config;
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switch (type) {
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#ifdef CONFIG_WCD934X_CODEC
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case WCD934X:
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regmap_config = &wcd934x_regmap_config;
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break;
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#endif
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#ifdef CONFIG_WCD9335_CODEC
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case WCD9335:
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regmap_config = &wcd9335_regmap_config;
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break;
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#endif
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#ifdef CONFIG_WCD9330_CODEC
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case WCD9330:
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regmap_config = &wcd9330_regmap_config;
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break;
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#endif
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default:
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regmap_config = NULL;
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break;
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};
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return regmap_config;
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}
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static inline regmap_patch_fptr wcd9xxx_get_regmap_reg_patch(int type)
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{
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regmap_patch_fptr apply_patch;
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switch (type) {
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#ifdef CONFIG_WCD9335_CODEC
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case WCD9335:
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apply_patch = wcd9335_regmap_register_patch;
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break;
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#endif
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#ifdef CONFIG_WCD934X_CODEC
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case WCD934X:
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apply_patch = wcd934x_regmap_register_patch;
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break;
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#endif
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default:
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apply_patch = NULL;
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break;
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}
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return apply_patch;
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}
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#endif
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