diff options
| author | Simon Glass <sjg@chromium.org> | 2024-08-11 08:50:44 -0600 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2024-08-13 06:16:08 +0200 |
| commit | edccbae4b400fbe28e259ad5ba9313ef75444458 (patch) | |
| tree | aa82282a8e94eabb470f49f6b69ecb03573442ab | |
| parent | 4b8d78cb79df40b93134938c35cb86566d849cb4 (diff) | |
i2c: Drop CFG_SYS_MAX_I2C_BUS
Only one board uses this option and it is very old. Let's drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
| -rw-r--r-- | include/configs/ethernut5.h | 3 | ||||
| -rw-r--r-- | include/i2c.h | 14 |
2 files changed, 0 insertions, 17 deletions
diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h index 807c6963192..c327bbbe07d 100644 --- a/include/configs/ethernut5.h +++ b/include/configs/ethernut5.h @@ -59,9 +59,6 @@ #define CFG_SYS_I2C_RTC_ADDR 0x51 #endif -/* I2C */ -#define CFG_SYS_MAX_I2C_BUS 1 - #define I2C_SOFT_DECLARATIONS #define GPIO_I2C_SCL AT91_PIO_PORTA, 24 diff --git a/include/i2c.h b/include/i2c.h index b6727bb2a73..282f3cd700f 100644 --- a/include/i2c.h +++ b/include/i2c.h @@ -933,20 +933,6 @@ int i2c_set_bus_speed(unsigned int); unsigned int i2c_get_bus_speed(void); #endif /* CONFIG_SYS_I2C_LEGACY */ -/* - * only for backwardcompatibility, should go away if we switched - * completely to new multibus support. - */ -#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY) -# if !defined(CFG_SYS_MAX_I2C_BUS) -# define CFG_SYS_MAX_I2C_BUS 2 -# endif -# define I2C_MULTI_BUS 1 -#else -# define CFG_SYS_MAX_I2C_BUS 1 -# define I2C_MULTI_BUS 0 -#endif - /** * Find the I2C bus number by given a FDT I2C node. * |