diff options
| author | Michael Tretter <m.tretter@pengutronix.de> | 2021-12-23 17:03:59 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-01-03 09:06:19 +0100 |
| commit | 9694829969bb011277ff47e0360a2797e2ebc257 (patch) | |
| tree | 2c062429bba130cf70c22742e2d594c453085cc5 /include | |
| parent | 8d07b1fae80f4005f2227e5e93cd3278f888af13 (diff) | |
| download | barebox-9694829969bb011277ff47e0360a2797e2ebc257.tar.gz barebox-9694829969bb011277ff47e0360a2797e2ebc257.tar.xz | |
i2c: stub device_i2c_driver if I2C is disabled
This allows drivers that support multiple buses to keep the code for
registering their I2C variant even if I2C is disabled.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Link: https://lore.barebox.org/20211223160404.119970-4-m.tretter@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/i2c/i2c.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/i2c/i2c.h b/include/i2c/i2c.h index af6287602c..7207b1180e 100644 --- a/include/i2c/i2c.h +++ b/include/i2c/i2c.h @@ -333,9 +333,14 @@ static inline int i2c_driver_register(struct driver_d *drv) return register_driver(drv); } +#ifdef CONFIG_I2C #define coredevice_i2c_driver(drv) \ register_driver_macro(coredevice, i2c, drv) #define device_i2c_driver(drv) \ register_driver_macro(device, i2c, drv) +#else +#define coredevice_i2c_driver(drv) +#define device_i2c_driver(drv) +#endif #endif /* I2C_I2C_H */ |