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More SPI initialize naming clarification

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This commit is contained in:
Gregory Nutt 2016-01-31 15:38:28 -06:00
parent 2171438c61
commit 91fa0b9616
7 changed files with 21 additions and 21 deletions
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4
arch/arm/src/lpc11xx/lpc11_ssp.c
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@ -949,7 +949,7 @@ static inline FAR struct lpc11_sspdev_s *lpc11_ssp2initialize(void)
****************************************************************************/
/****************************************************************************
* Name: lpc11_sspinitialize
* Name: lpc11_sspbus_initialize
*
* Description:
* Initialize the selected SSP port.
@ -962,7 +962,7 @@ static inline FAR struct lpc11_sspdev_s *lpc11_ssp2initialize(void)
*
****************************************************************************/
FAR struct spi_dev_s *lpc11_sspinitialize(int port)
FAR struct spi_dev_s *lpc11_sspbus_initialize(int port)
{
FAR struct lpc11_sspdev_s *priv;
uint32_t regval;

10
arch/arm/src/lpc11xx/lpc11_ssp.h
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@ -71,7 +71,7 @@ extern "C"
************************************************************************************/
/************************************************************************************
* Name: lpc11_sspinitialize
* Name: lpc11_sspbus_initialize
*
* Description:
* Initialize the selected SSP port.
@ -84,7 +84,7 @@ extern "C"
*
************************************************************************************/
FAR struct spi_dev_s *lpc11_sspinitialize(int port);
FAR struct spi_dev_s *lpc11_sspbus_initialize(int port);
/************************************************************************************
* Name: lpc11_ssp0/ssp1select, lpc11_ssp0/ssp1status, and lpc11_ssp0/ssp1cmddata
@ -93,7 +93,7 @@ FAR struct spi_dev_s *lpc11_sspinitialize(int port);
* These external functions must be provided by board-specific logic. They are
* implementations of the select, status, and cmddata methods of the SPI interface
* defined by struct spi_ops_s (see include/nuttx/spi/spi.h). All other methods
* including lpc11_sspinitialize()) are provided by common LPC11xx logic. To use
* including lpc11_sspbus_initialize()) are provided by common LPC11xx logic. To use
* this common SPI logic on your board:
*
* 1. Provide logic in lpc11_boardinitialize() to configure SSP chip select pins.
@ -104,9 +104,9 @@ FAR struct spi_dev_s *lpc11_sspinitialize(int port);
* lpc11_ssp0/ssp1cmddata() functions in your board-specific logic. These
* functions will perform cmd/data selection operations using GPIOs in the way
* your board is configured.
* 3. Add a call to lpc11_sspinitialize() in your low level application
* 3. Add a call to lpc11_sspbus_initialize() in your low level application
* initialization logic
* 4. The handle returned by lpc11_sspinitialize() may then be used to bind the
* 4. The handle returned by lpc11_sspbus_initialize() may then be used to bind the
* SSP driver to higher level logic (e.g., calling mmcsd_spislotinitialize(),
* for example, will bind the SSP driver to the SPI MMC/SD driver).
*

4
arch/arm/src/lpc17xx/lpc17_ssp.c
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@ -938,7 +938,7 @@ static inline FAR struct lpc17_sspdev_s *lpc17_ssp2initialize(void)
****************************************************************************/
/****************************************************************************
* Name: lpc17_sspinitialize
* Name: lpc17_sspbus_initialize
*
* Description:
* Initialize the selected SSP port.
@ -951,7 +951,7 @@ static inline FAR struct lpc17_sspdev_s *lpc17_ssp2initialize(void)
*
****************************************************************************/
FAR struct spi_dev_s *lpc17_sspinitialize(int port)
FAR struct spi_dev_s *lpc17_sspbus_initialize(int port)
{
FAR struct lpc17_sspdev_s *priv;
uint32_t regval;

10
arch/arm/src/lpc17xx/lpc17_ssp.h
View File

@ -71,7 +71,7 @@ extern "C"
************************************************************************************/
/************************************************************************************
* Name: lpc17_sspinitialize
* Name: lpc17_sspbus_initialize
*
* Description:
* Initialize the selected SSP port.
@ -84,7 +84,7 @@ extern "C"
*
************************************************************************************/
FAR struct spi_dev_s *lpc17_sspinitialize(int port);
FAR struct spi_dev_s *lpc17_sspbus_initialize(int port);
/************************************************************************************
* Name: lpc17_ssp0/ssp1select, lpc17_ssp0/ssp1status, and lpc17_ssp0/ssp1cmddata
@ -93,7 +93,7 @@ FAR struct spi_dev_s *lpc17_sspinitialize(int port);
* These external functions must be provided by board-specific logic. They are
* implementations of the select, status, and cmddata methods of the SPI interface
* defined by struct spi_ops_s (see include/nuttx/spi/spi.h). All other methods
* including lpc17_sspinitialize()) are provided by common LPC17xx logic. To use
* including lpc17_sspbus_initialize()) are provided by common LPC17xx logic. To use
* this common SPI logic on your board:
*
* 1. Provide logic in lpc17_boardinitialize() to configure SSP chip select pins.
@ -104,9 +104,9 @@ FAR struct spi_dev_s *lpc17_sspinitialize(int port);
* lpc17_ssp0/ssp1cmddata() functions in your board-specific logic. These
* functions will perform cmd/data selection operations using GPIOs in the way
* your board is configured.
* 3. Add a call to lpc17_sspinitialize() in your low level application
* 3. Add a call to lpc17_sspbus_initialize() in your low level application
* initialization logic
* 4. The handle returned by lpc17_sspinitialize() may then be used to bind the
* 4. The handle returned by lpc17_sspbus_initialize() may then be used to bind the
* SSP driver to higher level logic (e.g., calling mmcsd_spislotinitialize(),
* for example, will bind the SSP driver to the SPI MMC/SD driver).
*

2
arch/arm/src/lpc43xx/lpc43_spi.c
View File

@ -586,7 +586,7 @@ FAR struct spi_dev_s *lpc43_spibus_initialize(int port)
if (port)
{
#if defined(CONFIG_LPC43_SSP0) || defined(CONFIG_LPC43_SSP1)
return lpc43_sspinitialize(port - 1);
return lpc43_sspbus_initialize(port - 1);
#else
return NULL;
#endif

4
arch/arm/src/lpc43xx/lpc43_ssp.c
View File

@ -784,7 +784,7 @@ static inline FAR struct lpc43_sspdev_s *lpc43_ssp1initialize(void)
****************************************************************************/
/****************************************************************************
* Name: lpc43_sspinitialize
* Name: lpc43_sspbus_initialize
*
* Description:
* Initialize the selected SSP port (0=SSP0, 1=SSP1)
@ -797,7 +797,7 @@ static inline FAR struct lpc43_sspdev_s *lpc43_ssp1initialize(void)
*
****************************************************************************/
FAR struct spi_dev_s *lpc43_sspinitialize(int port)
FAR struct spi_dev_s *lpc43_sspbus_initialize(int port)
{
FAR struct lpc43_sspdev_s *priv;
uint32_t regval;

8
arch/arm/src/lpc43xx/lpc43_ssp.h
View File

@ -60,8 +60,8 @@
* lpc43_ssp0/1cmddata() functions in your board-specific logic. These
* functions will perform cmd/data selection operations using GPIOs in the
* way your board is configured.
* 4. Your low level board initialization logic should call lpc43_sspinitialize.
* 5. The handle returned by lpc43_sspinitialize() may then be used to bind the
* 4. Your low level board initialization logic should call lpc43_sspbus_initialize.
* 5. The handle returned by lpc43_sspbus_initialize() may then be used to bind the
* SSP driver to higher level logic (e.g., calling mmcsd_spislotinitialize(),
* for example, will bind the SPI driver to the SPI MMC/SD driver).
*/
@ -90,7 +90,7 @@ extern "C"
************************************************************************************/
/****************************************************************************
* Name: lpc43_sspinitialize
* Name: lpc43_sspbus_initialize
*
* Description:
* Initialize the selected SSP port (0=SSP0, 1=SSP1)
@ -103,7 +103,7 @@ extern "C"
*
****************************************************************************/
FAR struct spi_dev_s *lpc43_sspinitialize(int port);
FAR struct spi_dev_s *lpc43_sspbus_initialize(int port);
/************************************************************************************
* Name: lpc43_ssp0/1select, lpc43_ssp0/1status, and lpc43_ssp0/1cmddata