diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/libchip/i2c/spi-sd-card.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/c/src/libchip/i2c/spi-sd-card.c b/c/src/libchip/i2c/spi-sd-card.c index 96c12d78de..8415e9ca52 100644 --- a/c/src/libchip/i2c/spi-sd-card.c +++ b/c/src/libchip/i2c/spi-sd-card.c @@ -674,8 +674,8 @@ static rtems_status_code sd_card_init( sd_card_driver_entry *e) * HCS (> 2G capacity). SD spec requires the correct CRC7 be sent even * when in SPI mode. So this will just change the default CRC7 and * keep it there for all subsequent commands (which just require a do - * not care CRC byte). - */ + * not care CRC byte). + */ SD_CARD_COMMAND_SET_CRC7( e->command, 0x43U); rv = sd_card_send_register_command( e, SD_CARD_CMD_SEND_IF_COND, if_cond_reg, &if_cond_reg); @@ -686,9 +686,9 @@ static rtems_status_code sd_card_init( sd_card_driver_entry *e) * fail. */ if (rv < 0) { - /* Failed CMD8, so SD 1.x or MMC */ + /* Failed CMD8, so SD 1.x or MMC */ cmd_arg = 0; - } else { + } else { cmd_arg = SD_CARD_FLAG_HCS; } @@ -729,7 +729,7 @@ static rtems_status_code sd_card_init( sd_card_driver_entry *e) } } } else { - /* + /* * Does not seem to be SD card. Do init for MMC. * First send CMD58 once to enable check for HCS * (similar to CMD8 of SD) with bits 30:29 set to 10b. @@ -763,7 +763,7 @@ static rtems_status_code sd_card_init( sd_card_driver_entry *e) RTEMS_CLEANUP_RV_SC( rv, sc, sd_card_driver_init_cleanup, "Failed to initialize MMC"); } } - + /* * Not idle? * @@ -802,14 +802,14 @@ static rtems_status_code sd_card_init( sd_card_driver_entry *e) /* * Card is MMC. Unless already proven to be not HCS (< 4.2) * must do CMD58 again to check the OCR bits 30:29. - */ + */ if (high_capacity) { uint32_t reg = 0; /* * The argument should still be correct since was never * set to 0 - */ + */ rv = sd_card_send_register_command( e, SD_CARD_CMD_READ_OCR, cmd_arg, ®); RTEMS_CLEANUP_RV_SC( rv, sc, sd_card_driver_init_cleanup, "Failed CMD58 for MMC 4.2"); @@ -906,7 +906,7 @@ static rtems_status_code sd_card_init( sd_card_driver_entry *e) /* For high capacity cards the address is in blocks */ e->block_size_shift = 0; } else if (e->block_size_shift == 10) { - /* + /* * Low capacity 2GByte cards with reported block size of 1024 * need to be set back to block size of 512 per 'Simplified * Physical Layer Specification Version 2.0' section 4.3.2. |