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| author | Kumar Abhishek <abhishek.kakkar@hotmail.com> | 2012-08-09 16:25:23 +0530 |
|---|---|---|
| committer | Kumar Abhishek <abhishek.kakkar@hotmail.com> | 2012-08-09 16:25:23 +0530 |
| commit | 58ddfd92104854ba58a68e85021a4bd0a6a8a99d (patch) | |
| tree | 7bf33c5023133a56ad0effe3bc0b9e6371f27361 | |
| parent | 60582cbf35ff9a4d9157fe07074d1e12b7f20a1f (diff) | |
| download | uGFX-58ddfd92104854ba58a68e85021a4bd0a6a8a99d.tar.gz uGFX-58ddfd92104854ba58a68e85021a4bd0a6a8a99d.tar.bz2 uGFX-58ddfd92104854ba58a68e85021a4bd0a6a8a99d.zip | |
Changes to the Touchpad Configuration structure
Added field to the driver structure to set PENIRQ pin and port,
defines removed
| -rw-r--r-- | halext/include/touchpad_lld.h | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/halext/include/touchpad_lld.h b/halext/include/touchpad_lld.h index c0339e05..a654299b 100644 --- a/halext/include/touchpad_lld.h +++ b/halext/include/touchpad_lld.h @@ -53,17 +53,36 @@ /* Driver types. */ /*===========================================================================*/ -typedef struct TOUCHPADDriver TOUCHPADDriver; +typedef struct _TOUCHPADDriver TOUCHPADDriver; /** * @brief Structure representing a Touchpad driver. */ -struct TOUCHPADDriver { +struct _TOUCHPADDriver { /* * @brief Pointer to SPI driver. - * @note SPI driver must be enabled in mcu- and halconf.h + * @note SPI driver must be enabled in mcuconf.h and halconf.h */ - SPIDriver *spid; + SPIDriver *spip; + + /* + * @brief Pointer to the SPI configuration structure. + * @note The lowest possible speed ~ 1-2MHz is to be used, otherwise + * will result in a lot of noise + */ + SPIConfig *spicfg; + + /* + * @brief Touchscreen controller TPIRQ pin GPIO port + */ + ioportid_t tpIRQPort; + + /* + * @brief Touchscreen controller TPIRQ GPIO pin + * @note The lowest possible speed ~ 1-2MHz is to be used, otherwise + * will result in a lot of noise + */ + ioportmask_t tpIRQPin; }; /*===========================================================================*/ |