I2C_CONTROLLER_PORT_1  249 drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h   I2C_CONTROLLER_PORT_1 = 1,
I2C_CONTROLLER_PORT_1  229 drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_arcturus.h   I2C_CONTROLLER_PORT_1 = 1,  //CKSVII2C1
I2C_CONTROLLER_PORT_1  228 drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_navi10.h   I2C_CONTROLLER_PORT_1 = 1,  //CKSVII2C1