diff options
Diffstat (limited to 'src/drivers/spi')
| -rw-r--r-- | src/drivers/spi/spi-generic.c | 2 | ||||
| -rw-r--r-- | src/drivers/spi/spi_flash_internal.h | 2 | ||||
| -rw-r--r-- | src/drivers/spi/spi_sdcard.c | 14 | ||||
| -rw-r--r-- | src/drivers/spi/tpm/tpm.c | 8 | ||||
| -rw-r--r-- | src/drivers/spi/tpm/tpm.h | 4 |
5 files changed, 15 insertions, 15 deletions
diff --git a/src/drivers/spi/spi-generic.c b/src/drivers/spi/spi-generic.c index ef7438ed5f..f45ec25dcb 100644 --- a/src/drivers/spi/spi-generic.c +++ b/src/drivers/spi/spi-generic.c @@ -101,7 +101,7 @@ unsigned int spi_crop_chunk(const struct spi_slave *slave, unsigned int cmd_len, /* Subtract command length from usable buffer size. If deduct_opcode_len is set, only subtract the number command bytes after the opcode. If the adjusted cmd_len is larger than ctrlr_max - return 0 to inidicate an error. */ + return 0 to indicate an error. */ if (deduct_cmd_len) { if (ctrlr_max >= cmd_len) { ctrlr_max -= cmd_len; diff --git a/src/drivers/spi/spi_flash_internal.h b/src/drivers/spi/spi_flash_internal.h index 1927111891..61113742cb 100644 --- a/src/drivers/spi/spi_flash_internal.h +++ b/src/drivers/spi/spi_flash_internal.h @@ -112,7 +112,7 @@ extern const struct spi_flash_vendor_info spi_flash_atmel_vi; extern const struct spi_flash_vendor_info spi_flash_eon_vi; extern const struct spi_flash_vendor_info spi_flash_gigadevice_vi; extern const struct spi_flash_vendor_info spi_flash_macronix_vi; -/* Probing order matters between the spansion sequence. */ +/* Probing order matters between the Spansion sequence. */ extern const struct spi_flash_vendor_info spi_flash_spansion_ext1_vi; extern const struct spi_flash_vendor_info spi_flash_spansion_ext2_vi; extern const struct spi_flash_vendor_info spi_flash_spansion_vi; diff --git a/src/drivers/spi/spi_sdcard.c b/src/drivers/spi/spi_sdcard.c index 36d882d9e1..6a7fbf95cf 100644 --- a/src/drivers/spi/spi_sdcard.c +++ b/src/drivers/spi/spi_sdcard.c @@ -207,7 +207,7 @@ static int response_resolve(int response_type, uint8_t *response, { __maybe_unused static const char * const sd_err[] = { "Card is locked", - "wp erase skip | lock/unlok cmd failed", + "wp erase skip | lock/unlock cmd failed", "error", "CC error", "card err failed", @@ -302,7 +302,7 @@ static int spi_sdcard_do_command_help(const struct spi_sdcard *card, /* send crc */ spi_sdcard_sendbyte(card, crc); - /* waitting for response */ + /* waiting for response */ wait = 0xffff; while (((c = spi_sdcard_recvbyte(card)) & 0x80) && --wait) ; @@ -318,7 +318,7 @@ static int spi_sdcard_do_command_help(const struct spi_sdcard *card, } if (type == RSP_R1b) { - /* waitting done */ + /* waiting done */ wait = 0xffffff; while (c == 0 && --wait) c = spi_sdcard_recvbyte(card); @@ -368,7 +368,7 @@ size_t spi_sdcard_size(const struct spi_sdcard *card) /* enable CS */ spi_sdcard_enable_cs(card); - /* waitting start block token */ + /* waiting start block token */ wait = 0xffff; while ((spi_sdcard_recvbyte(card) != CT_BLOCK_START) && --wait) ; @@ -505,7 +505,7 @@ int spi_sdcard_single_read(const struct spi_sdcard *card, /* enable cs */ spi_sdcard_enable_cs(card); - /* waitting start block token */ + /* waiting start block token */ wait = 0xffff; while ((spi_sdcard_recvbyte(card) != CT_BLOCK_START) && --wait) ; @@ -558,7 +558,7 @@ int spi_sdcard_multiple_read(const struct spi_sdcard *card, for (int i = 0; i < block_num; i++) { uint16_t c = 0; - /* waitting start block token */ + /* waiting start block token */ wait = 0xffff; while ((spi_sdcard_recvbyte(card) != CT_BLOCK_START) && --wait) ; @@ -662,7 +662,7 @@ int spi_sdcard_single_write(const struct spi_sdcard *card, if (spi_sdcard_do_command(card, WRITE_BLOCK, block_address, NULL)) return -1; - /* eanbele cs */ + /* enable cs */ spi_sdcard_enable_cs(card); /* send start block token */ diff --git a/src/drivers/spi/tpm/tpm.c b/src/drivers/spi/tpm/tpm.c index 13f44f9448..d9c3a6dc1c 100644 --- a/src/drivers/spi/tpm/tpm.c +++ b/src/drivers/spi/tpm/tpm.c @@ -2,7 +2,7 @@ /* This is a driver for a SPI interfaced TPM2 device. * * It assumes that the required SPI interface has been initialized before the - * driver is started. A 'sruct spi_slave' pointer passed at initialization is + * driver is started. A 'struct spi_slave' pointer passed at initialization is * used to direct traffic to the correct SPI interface. This driver does not * provide a way to instantiate multiple TPM devices. Also, to keep things * simple, the driver unconditionally uses of TPM locality zero. @@ -134,7 +134,7 @@ static enum cb_err start_transaction(int read_write, size_t bytes, unsigned int * flow control (Section "6.4.5 Flow Control"). * * Again, the slave (TPM device) expects each transaction to start - * with a 4 byte header trasmitted by master. The header indicates if + * with a 4 byte header transmitted by master. The header indicates if * the master needs to read or write a register, and the register * address. * @@ -231,7 +231,7 @@ static void trace_dump(const char *prefix, uint32_t reg, /* * Data read from or written to FIFO or not in 4 byte - * quantiites is printed byte at a time. + * quantities is printed byte at a time. */ for (i = 0; i < bytes; i++) { if (current_char && @@ -697,7 +697,7 @@ size_t tpm2_process_command(const void *tpm2_command, size_t command_size, if (debug_level_) printk(BIOS_DEBUG, "\n"); - /* Verify that 'data available' is not asseretd any more. */ + /* Verify that 'data available' is not asserted any more. */ read_tpm_sts(&status); if ((status & expected_status_bits) != TPM_STS_VALID) { printk(BIOS_ERR, "unexpected final status %#x\n", status); diff --git a/src/drivers/spi/tpm/tpm.h b/src/drivers/spi/tpm/tpm.h index da15a73bd8..0d238e8011 100644 --- a/src/drivers/spi/tpm/tpm.h +++ b/src/drivers/spi/tpm/tpm.h @@ -11,7 +11,7 @@ #define TPM_LOCALITY_0_SPI_BASE 0x00d40000 /* - * A tpm device descriptor, values read from the appropriate device regisrers + * A TPM device descriptor, values read from the appropriate device registers * are cached here. */ struct tpm2_info { @@ -33,7 +33,7 @@ tpm_result_t tpm2_init(struct spi_slave *spi_if); * Each command processing consists of sending the command to the TPM, by * writing it into the FIFO register, then polling the status register until * the TPM is ready to respond, then reading the response from the FIFO - * regitster. The size of the response can be gleaned from the 6 byte header. + * register. The size of the response can be gleaned from the 6 byte header. * * This function places the response into the tpm2_response buffer and returns * the size of the response. |