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QSPI: fix arguments for write/read when alt is defined 

Should be: instr, alt, address or inst, addr or just addr
pull/7783/head
Martin Kojtal 2017-12-06 13:12:59 +00:00 committed by Maciej Bocianski
parent 1d234aade4
commit 3db3364821
2 changed files with 7 additions and 7 deletions
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4
drivers/QSPI.cpp
View File

@ -144,7 +144,7 @@ qspi_status_t QSPI::write(unsigned int address, const char *tx_buffer, size_t *t
return ret_status;
}
qspi_status_t QSPI::read(unsigned int instruction, unsigned int address, unsigned int alt, char *rx_buffer, size_t *rx_length)
qspi_status_t QSPI::read(unsigned int instruction, unsigned int alt, unsigned int address, char *rx_buffer, size_t *rx_length)
{
qspi_status_t ret_status = QSPI_STATUS_ERROR;
@ -168,7 +168,7 @@ qspi_status_t QSPI::read(unsigned int instruction, unsigned int address, unsigne
return ret_status;
}
qspi_status_t QSPI::write(unsigned int instruction, unsigned int address, unsigned int alt, const char *tx_buffer, size_t *tx_length)
qspi_status_t QSPI::write(unsigned int instruction, unsigned int alt, unsigned int address, const char *tx_buffer, size_t *tx_length)
{
qspi_status_t ret_status = QSPI_STATUS_ERROR;

10
drivers/QSPI.h
View File

@ -119,7 +119,7 @@ public:
*/
qspi_status_t read(unsigned int address, char *rx_buffer, size_t *rx_length);
/** Write to QSPI peripheral with the preset write_instruction and alt_value
/** Write to QSPI peripheral using custom write instruction
*
* @param address Address to be accessed in QSPI peripheral
* @param tx_buffer Buffer containing data to be sent to peripheral
@ -133,28 +133,28 @@ public:
/** Read from QSPI peripheral using custom read instruction, alt values
*
* @param instruction Instruction value to be used in instruction phase
* @param address Address to be accessed in QSPI peripheral
* @param alt Alt value to be used in instruction phase
* @param address Address to be accessed in QSPI peripheral
* @param rx_buffer Buffer for data to be read from the peripheral
* @param rx_length Pointer to a variable containing the length of rx_buffer, and on return this variable will be updated with the actual number of bytes read
*
* @returns
* Returns QSPI_STATUS_SUCCESS on successful reads and QSPI_STATUS_ERROR on failed reads.
*/
qspi_status_t read(unsigned int instruction, unsigned int address, unsigned int alt, char *rx_buffer, size_t *rx_length);
qspi_status_t read(unsigned int instruction, unsigned int alt, unsigned int address, char *rx_buffer, size_t *rx_length);
/** Write to QSPI peripheral using custom write instruction, alt values
*
* @param instruction Instruction value to be used in instruction phase
* @param address Address to be accessed in QSPI peripheral
* @param alt Alt value to be used in instruction phase
* @param address Address to be accessed in QSPI peripheral
* @param tx_buffer Buffer containing data to be sent to peripheral
* @param tx_length Pointer to a variable containing the length of data to be transmitted, and on return this variable will be updated with the actual number of bytes written
*
* @returns
* Returns QSPI_STATUS_SUCCESS on successful reads and QSPI_STATUS_ERROR on failed reads.
*/
qspi_status_t write(unsigned int instruction, unsigned int address, unsigned int alt, const char *tx_buffer, size_t *tx_length);
qspi_status_t write(unsigned int instruction, unsigned int alt, unsigned int address, const char *tx_buffer, size_t *tx_length);
/** Perform a transaction to write to an address(a control register) and get the status results
*