return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
}
+void amdgpu_atombios_i2c_channel_trans(struct amdgpu_device* adev, u8 slave_addr, u8 line_number, u8 offset, u8 data)
+{
+ PROCESS_I2C_CHANNEL_TRANSACTION_PS_ALLOCATION args;
+ int index = GetIndexIntoMasterTable(COMMAND, ProcessI2cChannelTransaction);
+
+ args.ucRegIndex = offset;
+ args.lpI2CDataOut = data;
+ args.ucFlag = 1;
+ args.ucI2CSpeed = TARGET_HW_I2C_CLOCK;
+ args.ucTransBytes = 1;
+ args.ucSlaveAddr = slave_addr;
+ args.ucLineNumber = line_number;
+
+ amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
+}