diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_i2c.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_i2c.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c index d30ccccb9d73..7fa4f640e6fd 100644 --- a/drivers/gpu/drm/i915/intel_i2c.c +++ b/drivers/gpu/drm/i915/intel_i2c.c @@ -37,7 +37,7 @@ /* Intel GPIO access functions */ -#define I2C_RISEFALL_TIME 20 +#define I2C_RISEFALL_TIME 10 static inline struct intel_gmbus * to_intel_gmbus(struct i2c_adapter *i2c) diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c index 98a8ad680109..b7ec89bf3939 100644 --- a/drivers/gpu/drm/radeon/radeon_i2c.c +++ b/drivers/gpu/drm/radeon/radeon_i2c.c @@ -925,7 +925,7 @@ struct radeon_i2c_chan *radeon_i2c_create(struct drm_device *dev, i2c->algo.bit.setscl = set_clock; i2c->algo.bit.getsda = get_data; i2c->algo.bit.getscl = get_clock; - i2c->algo.bit.udelay = 20; + i2c->algo.bit.udelay = 10; /* vesa says 2.2 ms is enough, 1 jiffy doesn't seem to always * make this, 2 jiffies is a lot more reliable */ i2c->algo.bit.timeout = 2; |