| /kernel/linux/linux-6.6/drivers/char/tpm/st33zp24/ |
| H A D | spi.c | 93 * @param: tpm_size, The length of the data
97 int tpm_size) in st33zp24_spi_send()
111 if (tpm_size > 0 && tpm_register == TPM_DATA_FIFO) { in st33zp24_spi_send()
112 phy->tx_buf[total_length++] = tpm_size >> 8; in st33zp24_spi_send()
113 phy->tx_buf[total_length++] = tpm_size; in st33zp24_spi_send()
116 memcpy(&phy->tx_buf[total_length], tpm_data, tpm_size); in st33zp24_spi_send()
117 total_length += tpm_size; in st33zp24_spi_send()
136 * @param: tpm_size, tpm TPM response size to read.
140 int tpm_size) in st33zp24_spi_read8_reg()
155 phy->latency + tpm_size); in st33zp24_spi_read8_reg()
96 st33zp24_spi_send(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_spi_send() argument
139 st33zp24_spi_read8_reg(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_spi_read8_reg() argument
180 st33zp24_spi_recv(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_spi_recv() argument
[all...] |
| H A D | i2c.c | 28 * @param: tpm_size, The length of the data
31 static int write8_reg(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) in write8_reg() argument
36 memcpy(phy->buf + 1, tpm_data, tpm_size); in write8_reg()
37 return i2c_master_send(phy->client, phy->buf, tpm_size + 1); in write8_reg()
45 * @param: tpm_size, tpm TPM response size to read.
48 static int read8_reg(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) in read8_reg() argument
57 status = i2c_master_recv(phy->client, tpm_data, tpm_size); in read8_reg()
67 * @param: tpm_size, the length of the data
71 int tpm_size) in st33zp24_i2c_send()
74 tpm_size); in st33zp24_i2c_send()
70 st33zp24_i2c_send(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_i2c_send() argument
86 st33zp24_i2c_recv(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_i2c_recv() argument
[all...] |
| H A D | st33zp24.h | 29 int (*send)(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size);
30 int (*recv)(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size);
|
| /kernel/linux/linux-5.10/drivers/char/tpm/st33zp24/ |
| H A D | spi.c | 98 * @param: tpm_size, The length of the data
102 int tpm_size) in st33zp24_spi_send()
116 if (tpm_size > 0 && tpm_register == TPM_DATA_FIFO) { in st33zp24_spi_send()
117 phy->tx_buf[total_length++] = tpm_size >> 8; in st33zp24_spi_send()
118 phy->tx_buf[total_length++] = tpm_size; in st33zp24_spi_send()
121 memcpy(&phy->tx_buf[total_length], tpm_data, tpm_size); in st33zp24_spi_send()
122 total_length += tpm_size; in st33zp24_spi_send()
141 * @param: tpm_size, tpm TPM response size to read.
145 int tpm_size) in st33zp24_spi_read8_reg()
160 phy->latency + tpm_size); in st33zp24_spi_read8_reg()
101 st33zp24_spi_send(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_spi_send() argument
144 st33zp24_spi_read8_reg(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_spi_read8_reg() argument
185 st33zp24_spi_recv(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_spi_recv() argument
[all...] |
| H A D | i2c.c | 33 * @param: tpm_size, The length of the data
36 static int write8_reg(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) in write8_reg() argument
41 memcpy(phy->buf + 1, tpm_data, tpm_size); in write8_reg()
42 return i2c_master_send(phy->client, phy->buf, tpm_size + 1); in write8_reg()
50 * @param: tpm_size, tpm TPM response size to read.
53 static int read8_reg(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) in read8_reg() argument
62 status = i2c_master_recv(phy->client, tpm_data, tpm_size); in read8_reg()
72 * @param: tpm_size, the length of the data
76 int tpm_size) in st33zp24_i2c_send()
79 tpm_size); in st33zp24_i2c_send()
75 st33zp24_i2c_send(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_i2c_send() argument
91 st33zp24_i2c_recv(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size) st33zp24_i2c_recv() argument
[all...] |
| H A D | st33zp24.h | 26 int (*send)(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size);
27 int (*recv)(void *phy_id, u8 tpm_register, u8 *tpm_data, int tpm_size);
|