41 lines
754 B
C
41 lines
754 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* linux/drivers/mfd/lpc_ich.h
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*
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* Copyright (c) 2012 Extreme Engineering Solution, Inc.
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* Author: Aaron Sierra <asierra@xes-inc.com>
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*/
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#ifndef LPC_ICH_H
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#define LPC_ICH_H
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#include <linux/platform_data/x86/spi-intel.h>
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/* GPIO resources */
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#define ICH_RES_GPIO 0
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#define ICH_RES_GPE0 1
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/* GPIO compatibility */
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enum lpc_gpio_versions {
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ICH_I3100_GPIO,
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ICH_V5_GPIO,
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ICH_V6_GPIO,
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ICH_V7_GPIO,
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ICH_V9_GPIO,
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ICH_V10CORP_GPIO,
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ICH_V10CONS_GPIO,
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AVOTON_GPIO,
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};
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struct lpc_ich_gpio_info;
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struct lpc_ich_info {
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char name[32];
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unsigned int iTCO_version;
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enum lpc_gpio_versions gpio_version;
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enum intel_spi_type spi_type;
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const struct lpc_ich_gpio_info *gpio_info;
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u8 use_gpio;
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};
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#endif
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