Searched refs:i2cctl (Results 1 – 2 of 2) sorted by relevance
| /trueos/sys/dev/ixgbe/ |
| HD | ixgbe_phy.c | 46 static void ixgbe_raise_i2c_clk(struct ixgbe_hw *hw, u32 *i2cctl);
47 static void ixgbe_lower_i2c_clk(struct ixgbe_hw *hw, u32 *i2cctl);
48 static s32 ixgbe_set_i2c_data(struct ixgbe_hw *hw, u32 *i2cctl, bool data);
49 static bool ixgbe_get_i2c_data(struct ixgbe_hw *hw, u32 *i2cctl);
2264 u32 i2cctl = IXGBE_READ_REG(hw, IXGBE_I2CCTL_BY_MAC(hw)); in ixgbe_i2c_start() local
2268 i2cctl |= IXGBE_I2C_BB_EN_BY_MAC(hw); in ixgbe_i2c_start()
2271 ixgbe_set_i2c_data(hw, &i2cctl, 1); in ixgbe_i2c_start()
2272 ixgbe_raise_i2c_clk(hw, &i2cctl); in ixgbe_i2c_start()
2277 ixgbe_set_i2c_data(hw, &i2cctl, 0); in ixgbe_i2c_start()
2282 ixgbe_lower_i2c_clk(hw, &i2cctl); in ixgbe_i2c_start()
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| /trueos/sys/dev/e1000/ |
| HD | e1000_82575.c | 114 static void e1000_raise_i2c_clk(struct e1000_hw *hw, u32 *i2cctl);
115 static void e1000_lower_i2c_clk(struct e1000_hw *hw, u32 *i2cctl);
116 static s32 e1000_set_i2c_data(struct e1000_hw *hw, u32 *i2cctl, bool data);
117 static bool e1000_get_i2c_data(u32 *i2cctl);
3296 u32 i2cctl = E1000_READ_REG(hw, E1000_I2CPARAMS); in e1000_i2c_start() local
3301 e1000_set_i2c_data(hw, &i2cctl, 1); in e1000_i2c_start()
3302 e1000_raise_i2c_clk(hw, &i2cctl); in e1000_i2c_start()
3307 e1000_set_i2c_data(hw, &i2cctl, 0); in e1000_i2c_start()
3312 e1000_lower_i2c_clk(hw, &i2cctl); in e1000_i2c_start()
3327 u32 i2cctl = E1000_READ_REG(hw, E1000_I2CPARAMS); in e1000_i2c_stop() local
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