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Searched refs:brightness_enable (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/drivers/platform/x86/
Dthinkpad_acpi.c6650 static unsigned int brightness_enable = 2; /* 2 = auto, 0 = no, 1 = yes */ variable
6986 if (!brightness_enable) { in brightness_init()
6993 if (brightness_enable > 1) { in brightness_init()
6996 } else if (brightness_enable == 1) { in brightness_init()
7000 } else if (tp_features.bright_acpimode && brightness_enable > 1) { in brightness_init()
10348 module_param(brightness_enable, uint, 0444);
10349 MODULE_PARM_DESC(brightness_enable,
/Linux-v5.4/Documentation/admin-guide/laptops/
Dthinkpad-acpi.rst1037 The brightness_enable module parameter can be used to control whether
1039 brightness_enable=0 forces it to be disabled. brightness_enable=1