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| author | Joel Challis <git@zvecr.com> | 2019-12-21 18:22:49 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-12-21 18:22:49 +0000 |
| commit | 376419a4f7e0489111a9ac24acc847342fe9d64d (patch) | |
| tree | 7956534e51eb87d62af3c4ba81f19118a7a04ef9 /drivers/arm/i2c_master.h | |
| parent | 05b479d349aafb8298b43fcbfcddc4440336de9c (diff) | |
Add central location for ChibiOS defines (#7542)
* Add central location for chibios defines
* Add central location for chibios defines - actually add files this time....
* Add Copyright header
* Update include order to resolve i2cv1 build errors
Diffstat (limited to 'drivers/arm/i2c_master.h')
| -rw-r--r-- | drivers/arm/i2c_master.h | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/drivers/arm/i2c_master.h b/drivers/arm/i2c_master.h index 31cbfb9774..346513ad80 100644 --- a/drivers/arm/i2c_master.h +++ b/drivers/arm/i2c_master.h @@ -27,10 +27,6 @@ #include "ch.h" #include <hal.h> -#if defined(STM32F1XX) || defined(STM32F1xx) || defined(STM32F2xx) || defined(STM32F4xx) || defined(STM32F4XX) || defined(STM32L0xx) || defined(STM32L1xx) -# define USE_I2CV1 -#endif - #ifdef I2C1_BANK # define I2C1_SCL_BANK I2C1_BANK # define I2C1_SDA_BANK I2C1_BANK @@ -51,20 +47,6 @@ # define I2C1_SDA 7 #endif -#if defined(STM32F1XX) || defined(STM32F1xx) -# define USE_GPIOV1 -#endif - -#ifndef USE_GPIOV1 -// The default PAL alternate modes are used to signal that the pins are used for I2C -# ifndef I2C1_SCL_PAL_MODE -# define I2C1_SCL_PAL_MODE 4 -# endif -# ifndef I2C1_SDA_PAL_MODE -# define I2C1_SDA_PAL_MODE 4 -# endif -#endif - #ifdef USE_I2CV1 # ifndef I2C1_OPMODE # define I2C1_OPMODE OPMODE_I2C @@ -99,6 +81,16 @@ # define I2C_DRIVER I2CD1 #endif +#ifndef USE_GPIOV1 +// The default PAL alternate modes are used to signal that the pins are used for I2C +# ifndef I2C1_SCL_PAL_MODE +# define I2C1_SCL_PAL_MODE 4 +# endif +# ifndef I2C1_SDA_PAL_MODE +# define I2C1_SDA_PAL_MODE 4 +# endif +#endif + typedef int16_t i2c_status_t; #define I2C_STATUS_SUCCESS (0) |