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For Kinetis MCUs, rename up_spiinitialize to kinetis_spibus_initialize

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This commit is contained in:
Gregory Nutt 2016-01-26 16:25:50 -06:00
parent 3b6a502eff
commit aa2ae3f26a
1 changed files with 3 additions and 3 deletions
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6
arch/arm/src/kinetis/kinetis.h
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@ -590,7 +590,7 @@ void kinetis_clrpend(int irq);
* 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 up_spiinitialize()) are provided by common Kinetis logic. To use
* including kinetis_spibus_initialize()) are provided by common Kinetis logic. To use
* this common SPI logic on your board:
*
* 1. Provide logic in kinetis_boardinitialize() to configure SPI chip select
@ -602,9 +602,9 @@ void kinetis_clrpend(int irq);
* kinetis_spi[n]cmddata() 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 up_spiinitialize() in your low level application
* 3. Add a call to kinetis_spibus_initialize() in your low level application
* initialization logic
* 4. The handle returned by up_spiinitialize() may then be used to bind the
* 4. The handle returned by kinetis_spibus_initialize() may then be used to bind the
* SPI driver to higher level logic (e.g., calling
* mmcsd_spislotinitialize(), for example, will bind the SPI driver to
* the SPI MMC/SD driver).