Contributors: 3
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Christophe Ricard |
155 |
98.10% |
5 |
71.43% |
| Thomas Gleixner |
2 |
1.27% |
1 |
14.29% |
| Jarkko Sakkinen |
1 |
0.63% |
1 |
14.29% |
| Total |
158 |
|
7 |
|
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* STMicroelectronics TPM Linux driver for TPM ST33ZP24
* Copyright (C) 2009 - 2016 STMicroelectronics
*/
#ifndef __LOCAL_ST33ZP24_H__
#define __LOCAL_ST33ZP24_H__
#define TPM_WRITE_DIRECTION 0x80
#define ST33ZP24_BUFSIZE 2048
struct st33zp24_dev {
struct tpm_chip *chip;
void *phy_id;
const struct st33zp24_phy_ops *ops;
int locality;
int irq;
u32 intrs;
int io_lpcpd;
wait_queue_head_t read_queue;
};
struct st33zp24_phy_ops {
int (*send)(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size);
int (*recv)(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size);
};
#ifdef CONFIG_PM_SLEEP
int st33zp24_pm_suspend(struct device *dev);
int st33zp24_pm_resume(struct device *dev);
#endif
int st33zp24_probe(void *phy_id, const struct st33zp24_phy_ops *ops,
struct device *dev, int irq, int io_lpcpd);
int st33zp24_remove(struct tpm_chip *chip);
#endif /* __LOCAL_ST33ZP24_H__ */