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/openbmc/linux/Documentation/devicetree/bindings/pwm/
H A Dpwm-lp3943.txt18 PWM 1 is for brightness control of LP8557 backlight device
52 compatible = "ti,lp8557";
56 pwm-names = "lp8557";
/openbmc/linux/drivers/platform/x86/x86-android-tablets/
H A Dlenovo.c28 * Various Lenovo models use a TI LP8557 LED backlight controller with its PWM
34 * LP8557 to directly set the level and use the lp855x_bl driver for control.
116 /* LP8557 Backlight controller */
118 .type = "lp8557",
120 .dev_name = "lp8557",
350 /* LP8557 Backlight controller */
352 .type = "lp8557",
354 .dev_name = "lp8557",
645 /* LP8557 Backlight controller */
647 .type = "lp8557",
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/openbmc/linux/Documentation/driver-api/backlight/
H A Dlp855x-driver.rst10 LP8557
34 Value: lp8550/lp8551/lp8552/lp8553/lp8555/lp8556/lp8557
/openbmc/linux/include/linux/platform_data/
H A Dlp855x.h59 /* CONFIG register - LP8557 */
77 LP8557, enumerator
/openbmc/linux/drivers/video/backlight/
H A Dlp855x_bl.c122 case LP8557: in lp855x_is_valid_rom_area()
435 case LP8557: in lp855x_probe()
567 { .compatible = "ti,lp8557", },
579 {"lp8557", LP8557},
H A DKconfig397 LP8557 backlight driver.
/openbmc/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dlp855x-backlight.yaml21 - ti,lp8557
135 compatible = "ti,lp8557";
/openbmc/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8994-sony-xperia-kitakami-karin.dts18 * TI LP8557 backlight driver @ 2c
/openbmc/linux/arch/arm64/boot/dts/nvidia/
H A Dtegra210-p2371-2180.dts54 compatible = "ti,lp8557";
62 pwm-names = "lp8557";