1e12e6d94SCorentin CharyWhat: /sys/devices/platform/<platform>/cpufv 2e12e6d94SCorentin CharyDate: Oct 2010 3e12e6d94SCorentin CharyKernelVersion: 2.6.37 4e12e6d94SCorentin CharyContact: "Corentin Chary" <corentincj@iksaif.net> 5e12e6d94SCorentin CharyDescription: 6e12e6d94SCorentin Chary Change CPU clock configuration (write-only). 7e12e6d94SCorentin Chary There are three available clock configuration: 834433332SMauro Carvalho Chehab 9e12e6d94SCorentin Chary * 0 -> Super Performance Mode 10e12e6d94SCorentin Chary * 1 -> High Performance Mode 11e12e6d94SCorentin Chary * 2 -> Power Saving Mode 12e12e6d94SCorentin Chary 13e12e6d94SCorentin CharyWhat: /sys/devices/platform/<platform>/camera 14e12e6d94SCorentin CharyDate: Jan 2010 15e12e6d94SCorentin CharyKernelVersion: 2.6.39 16e12e6d94SCorentin CharyContact: "Corentin Chary" <corentincj@iksaif.net> 17e12e6d94SCorentin CharyDescription: 18e12e6d94SCorentin Chary Control the camera. 1 means on, 0 means off. 19e12e6d94SCorentin Chary 20e12e6d94SCorentin CharyWhat: /sys/devices/platform/<platform>/cardr 21e12e6d94SCorentin CharyDate: Jan 2010 22e12e6d94SCorentin CharyKernelVersion: 2.6.39 23e12e6d94SCorentin CharyContact: "Corentin Chary" <corentincj@iksaif.net> 24e12e6d94SCorentin CharyDescription: 25e12e6d94SCorentin Chary Control the card reader. 1 means on, 0 means off. 26e12e6d94SCorentin Chary 27e12e6d94SCorentin CharyWhat: /sys/devices/platform/<platform>/touchpad 28e12e6d94SCorentin CharyDate: Jan 2010 29e12e6d94SCorentin CharyKernelVersion: 2.6.39 30e12e6d94SCorentin CharyContact: "Corentin Chary" <corentincj@iksaif.net> 31e12e6d94SCorentin CharyDescription: 32e12e6d94SCorentin Chary Control the card touchpad. 1 means on, 0 means off. 33c0b91b6dSAceLan Kao 34c0b91b6dSAceLan KaoWhat: /sys/devices/platform/<platform>/lid_resume 35c0b91b6dSAceLan KaoDate: May 2012 36c0b91b6dSAceLan KaoKernelVersion: 3.5 37c0b91b6dSAceLan KaoContact: "AceLan Kao" <acelan.kao@canonical.com> 38c0b91b6dSAceLan KaoDescription: 39c0b91b6dSAceLan Kao Resume on lid open. 1 means on, 0 means off. 40b096f626SYurii Pavlovskyi 419af93db9SDaniel DrakeWhat: /sys/devices/platform/<platform>/fan_boost_mode 429af93db9SDaniel DrakeDate: Sep 2019 439af93db9SDaniel DrakeKernelVersion: 5.3 44b096f626SYurii PavlovskyiContact: "Yurii Pavlovskyi" <yurii.pavlovskyi@gmail.com> 45b096f626SYurii PavlovskyiDescription: 46b096f626SYurii Pavlovskyi Fan boost mode: 47b096f626SYurii Pavlovskyi * 0 - normal, 48b096f626SYurii Pavlovskyi * 1 - overboost, 49b096f626SYurii Pavlovskyi * 2 - silent 502daa86e7SLeonid Maksymchuk 512daa86e7SLeonid MaksymchukWhat: /sys/devices/platform/<platform>/throttle_thermal_policy 522daa86e7SLeonid MaksymchukDate: Dec 2019 532daa86e7SLeonid MaksymchukKernelVersion: 5.6 542daa86e7SLeonid MaksymchukContact: "Leonid Maksymchuk" <leonmaxx@gmail.com> 552daa86e7SLeonid MaksymchukDescription: 562daa86e7SLeonid Maksymchuk Throttle thermal policy mode: 572daa86e7SLeonid Maksymchuk * 0 - default, 582daa86e7SLeonid Maksymchuk * 1 - overboost, 592daa86e7SLeonid Maksymchuk * 2 - silent 60*7e64c486SLuke D. Jones 61*7e64c486SLuke D. JonesWhat: /sys/devices/platform/<platform>/dgpu_disable 62*7e64c486SLuke D. JonesDate: Aug 2022 63*7e64c486SLuke D. JonesKernelVersion: 5.17 64*7e64c486SLuke D. JonesContact: "Luke Jones" <luke@ljones.dev> 65*7e64c486SLuke D. JonesDescription: 66*7e64c486SLuke D. Jones Disable discrete GPU: 67*7e64c486SLuke D. Jones * 0 - Enable dGPU, 68*7e64c486SLuke D. Jones * 1 - Disable dGPU 69