Documented in 1 files:

• include/linux/backlight.h, line 157

Defined in 1 files as a struct:

• include/linux/backlight.h, line 162 (as a struct)

Referenced in 143 files:

• arch/powerpc/kernel/traps.c, line 120
• arch/powerpc/platforms/powermac/backlight.c, 3 times
• drivers/acpi/acpi_video.c, 2 times
• drivers/auxdisplay/ht16k33.c, 2 times
• drivers/gpio/gpio-waveshare-dsi.c, line 116
• drivers/gpu/drm/amd/amdgpu/atombios_encoders.c, line 171
• drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_backlight.c, 2 times
• drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_backlight.h, 2 times
• drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_backlight_test.c, 3 times
• drivers/gpu/drm/bridge/waveshare-dsi.c, line 139
• drivers/gpu/drm/display/drm_dp_helper.c, line 4681
• drivers/gpu/drm/gma500/backlight.c, line 79
• drivers/gpu/drm/gud/gud_connector.c, line 128
• drivers/gpu/drm/i915/display/intel_backlight.c, line 933
• drivers/gpu/drm/nouveau/nouveau_backlight.c, 3 times
• drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c, line 211
• drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c, line 242
• drivers/gpu/drm/panel/panel-chipone-icna35xx.c, line 340
• drivers/gpu/drm/panel/panel-chipwealth-ch13726a.c, line 234
• drivers/gpu/drm/panel/panel-dsi-cm.c, line 535
• drivers/gpu/drm/panel/panel-himax-hx83102.c, line 1235
• drivers/gpu/drm/panel/panel-himax-hx83112b.c, line 339
• drivers/gpu/drm/panel/panel-himax-hx83121a.c, line 233
• drivers/gpu/drm/panel/panel-ilitek-ili7807s.c, line 179
• drivers/gpu/drm/panel/panel-jdi-lt070me05000.c, line 285
• drivers/gpu/drm/panel/panel-lg-sw43408.c, line 202
• drivers/gpu/drm/panel/panel-magnachip-d53e6ea8966.c, line 342
• drivers/gpu/drm/panel/panel-novatek-nt35560.c, line 208
• drivers/gpu/drm/panel/panel-novatek-nt36523.c, line 1147
• drivers/gpu/drm/panel/panel-novatek-nt36536.c, line 201
• drivers/gpu/drm/panel/panel-novatek-nt37700f.c, line 212
• drivers/gpu/drm/panel/panel-novatek-nt37801.c, line 226
• drivers/gpu/drm/panel/panel-raydium-rm67191.c, line 526
• drivers/gpu/drm/panel/panel-raydium-rm692e5.c, line 268
• drivers/gpu/drm/panel/panel-raydium-rm69380.c, line 193
• drivers/gpu/drm/panel/panel-samsung-ams581vf01.c, line 198
• drivers/gpu/drm/panel/panel-samsung-ams639rq08.c, line 244
• drivers/gpu/drm/panel/panel-samsung-ld9040.c, line 328
• drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c, line 181
• drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c, line 172
• drivers/gpu/drm/panel/panel-samsung-s6e3fc2x01.c, line 292
• drivers/gpu/drm/panel/panel-samsung-s6e63m0.c, line 652
• drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap24.c, line 665
• drivers/gpu/drm/panel/panel-samsung-s6e8fc0-m1906f9.c, line 210
• drivers/gpu/drm/panel/panel-samsung-sofef00.c, line 204
• drivers/gpu/drm/panel/panel-sony-acx565akm.c, line 344
• drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c, line 420
• drivers/gpu/drm/panel/panel-startek-kd070fhfid015.c, line 231
• drivers/gpu/drm/panel/panel-summit.c, line 67
• drivers/gpu/drm/panel/panel-synaptics-tddi.c, line 154
• drivers/gpu/drm/panel/panel-visionox-g2647fb105.c, line 194
• drivers/gpu/drm/panel/panel-visionox-r66451.c, line 241
• drivers/gpu/drm/panel/panel-visionox-rm69299.c, line 333
• drivers/gpu/drm/panel/panel-visionox-rm692e5.c, line 346
• drivers/gpu/drm/panel/panel-visionox-vtdr6130.c, line 243
• drivers/gpu/drm/panel/panel-widechips-ws2401.c, line 338
• drivers/gpu/drm/radeon/atombios_encoders.c, line 194
• drivers/gpu/drm/radeon/radeon_legacy_encoders.c, line 378
• drivers/hid/hid-appletb-bl.c, line 106
• drivers/hid/hid-picolcd_backlight.c, line 51
• drivers/macintosh/via-pmu-backlight.c, 2 times
• drivers/platform/loongarch/loongson-laptop.c, line 411
• drivers/platform/x86/acer-wmi.c, 2 times
• drivers/platform/x86/apple-gmux.c, line 784
• drivers/platform/x86/asus-laptop.c, 2 times
• drivers/platform/x86/asus-wmi.c, 4 times
• drivers/platform/x86/classmate-laptop.c, 2 times
• drivers/platform/x86/compal-laptop.c, 2 times
• drivers/platform/x86/dell/dell-laptop.c, 2 times
• drivers/platform/x86/dell/dell-uart-backlight.c, line 273
• drivers/platform/x86/eeepc-laptop.c, 2 times
• drivers/platform/x86/fujitsu-laptop.c, line 483
• drivers/platform/x86/intel/oaktrail.c, 2 times
• drivers/platform/x86/lenovo/ideapad-laptop.c, line 1511
• drivers/platform/x86/lenovo/thinkpad_acpi.c, 2 times
• drivers/platform/x86/msi-laptop.c, 2 times
• drivers/platform/x86/msi-wmi.c, 2 times
• drivers/platform/x86/nvidia-wmi-ec-backlight.c, line 92
• drivers/platform/x86/panasonic-laptop.c, 2 times
• drivers/platform/x86/samsung-laptop.c, 2 times
• drivers/platform/x86/samsung-q10.c, 2 times
• drivers/platform/x86/sony-laptop.c, 2 times
• drivers/platform/x86/toshiba_acpi.c, line 2962
• drivers/regulator/rpi-panel-attiny-regulator.c, line 277
• drivers/staging/fbtft/fb_ssd1351.c, line 211
• drivers/staging/fbtft/fbtft-core.c, line 171
• drivers/usb/misc/appledisplay.c, 2 times
• drivers/video/backlight/88pm860x_bl.c, 2 times
• drivers/video/backlight/aat2870_bl.c, 2 times
• drivers/video/backlight/adp5520_bl.c, 2 times
• drivers/video/backlight/adp8860_bl.c, line 657
• drivers/video/backlight/adp8870_bl.c, line 841
• drivers/video/backlight/ams369fg06.c, 2 times
• drivers/video/backlight/apple_bl.c, 2 times
• drivers/video/backlight/apple_dwi_bl.c, 2 times
• drivers/video/backlight/arcxcnn_bl.c, line 152
• drivers/video/backlight/as3711_bl.c, line 225
• drivers/video/backlight/aw99706.c, 2 times
• drivers/video/backlight/backlight.c, 3 times
• drivers/video/backlight/bd6107.c, line 119
• drivers/video/backlight/cgbc_bl.c, line 134
• drivers/video/backlight/corgi_lcd.c, 2 times
• drivers/video/backlight/da903x_bl.c, line 100
• drivers/video/backlight/da9052_bl.c, 2 times
• drivers/video/backlight/ep93xx_bl.c, 2 times
• drivers/video/backlight/gpio_backlight.c, line 51
• drivers/video/backlight/hp680_bl.c, 2 times
• drivers/video/backlight/ipaq_micro_bl.c, line 41
• drivers/video/backlight/jornada720_bl.c, 2 times
• drivers/video/backlight/kb3886_bl.c, 2 times
• drivers/video/backlight/ktz8866.c, line 130
• drivers/video/backlight/led_bl.c, 2 times
• drivers/video/backlight/lm3509_bl.c, line 100
• drivers/video/backlight/lm3533_bl.c, line 267
• drivers/video/backlight/lm3630a_bl.c, 2 times
• drivers/video/backlight/lm3639_bl.c, 2 times
• drivers/video/backlight/locomolcd.c, 2 times
• drivers/video/backlight/lp855x_bl.c, line 265
• drivers/video/backlight/lp8788_bl.c, 2 times
• drivers/video/backlight/lv5207lp.c, line 82
• drivers/video/backlight/max25014.c, 2 times
• drivers/video/backlight/max8925_bl.c, 2 times
• drivers/video/backlight/mp3309c.c, line 322
• drivers/video/backlight/mt6370-backlight.c, 2 times
• drivers/video/backlight/omap1_bl.c, 2 times
• drivers/video/backlight/pandora_bl.c, line 110
• drivers/video/backlight/pwm_bl.c, 2 times
• drivers/video/backlight/qcom-wled.c, 2 times
• drivers/video/backlight/rave-sp-backlight.c, 2 times
• drivers/video/backlight/rt4831-backlight.c, 2 times
• drivers/video/backlight/sky81452-backlight.c, line 278
• drivers/video/backlight/sy7758.c, line 161
• drivers/video/backlight/tps65217_bl.c, 2 times
• drivers/video/backlight/wm831x_bl.c, line 116
• drivers/video/fbdev/atmel_lcdfb.c, 2 times
• drivers/video/fbdev/aty/aty128fb.c, 2 times
• drivers/video/fbdev/aty/atyfb_base.c, 2 times
• drivers/video/fbdev/aty/radeon_backlight.c, 2 times
• drivers/video/fbdev/nvidia/nv_backlight.c, 2 times
• drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c, 2 times
• drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c, line 698
• drivers/video/fbdev/riva/fbdev.c, 2 times
• include/linux/backlight.h, 3 times