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path: root/drivers/arm/i2c_master.c
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Diffstat (limited to 'drivers/arm/i2c_master.c')
-rw-r--r--drivers/arm/i2c_master.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/arm/i2c_master.c b/drivers/arm/i2c_master.c
index 9b4a752b1..cba5a1c67 100644
--- a/drivers/arm/i2c_master.c
+++ b/drivers/arm/i2c_master.c
@@ -117,11 +117,11 @@ i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, const uint8_t* data,
117 return chibios_to_qmk(&status); 117 return chibios_to_qmk(&status);
118} 118}
119 119
120i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t* regaddr, uint8_t* data, uint16_t length, uint16_t timeout) 120i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
121{ 121{
122 i2c_address = devaddr; 122 i2c_address = devaddr;
123 i2cStart(&I2C_DRIVER, &i2cconfig); 123 i2cStart(&I2C_DRIVER, &i2cconfig);
124 msg_t status = i2cMasterTransmitTimeout(&I2C_DRIVER, (i2c_address >> 1), regaddr, 1, data, length, MS2ST(timeout)); 124 msg_t status = i2cMasterTransmitTimeout(&I2C_DRIVER, (i2c_address >> 1), &regaddr, 1, data, length, MS2ST(timeout));
125 return chibios_to_qmk(&status); 125 return chibios_to_qmk(&status);
126} 126}
127 127