modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/char/tpm/tpm_tis_core.h
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@@ -1,3 +1,4 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2005, 2006 IBM Corporation
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  * Copyright (C) 2014, 2015 Intel Corporation
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  *
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  * This device driver implements the TPM interface as defined in
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  * the TCG TPM Interface Spec version 1.2, revision 1.0.
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License as
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- * published by the Free Software Foundation, version 2 of the
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- * License.
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  */
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 #ifndef __TPM_TIS_CORE_H__
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@@ -38,6 +34,7 @@
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 	TPM_STS_GO = 0x20,
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 	TPM_STS_DATA_AVAIL = 0x10,
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 	TPM_STS_DATA_EXPECT = 0x08,
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+	TPM_STS_READ_ZERO = 0x23, /* bits that must be zero on read */
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 };
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 enum tis_int_flags {
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 	TIS_MEM_LEN = 0x5000,
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 	TIS_SHORT_TIMEOUT = 750,	/* ms */
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 	TIS_LONG_TIMEOUT = 2000,	/* 2 sec */
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+	TIS_TIMEOUT_MIN_ATML = 14700,	/* usecs */
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+	TIS_TIMEOUT_MAX_ATML = 15000,	/* usecs */
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 };
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 /* Some timeout values are needed before it is known whether the chip is
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@@ -86,20 +85,25 @@
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 enum tpm_tis_flags {
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 	TPM_TIS_ITPM_WORKAROUND		= BIT(0),
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+	TPM_TIS_INVALID_STATUS		= BIT(1),
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 };
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 struct tpm_tis_data {
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 	u16 manufacturer_id;
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+	struct mutex locality_count_mutex;
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+	unsigned int locality_count;
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 	int locality;
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 	int irq;
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 	bool irq_tested;
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-	unsigned int flags;
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+	unsigned long flags;
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 	void __iomem *ilb_base_addr;
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 	u16 clkrun_enabled;
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 	wait_queue_head_t int_queue;
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 	wait_queue_head_t read_queue;
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 	const struct tpm_tis_phy_ops *phy_ops;
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 	unsigned short rng_quality;
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+	unsigned int timeout_min; /* usecs */
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+	unsigned int timeout_max; /* usecs */
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 };
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 struct tpm_tis_phy_ops {