ARM: dts: add STMPE PWM to the NHK15 device tree (6d996f36) · Commits · e / devices / android_kernel_oneplus_sm7250

arch/arm/boot/dts/ste-nomadik-nhk15.dts

+24 −0

Original line number	Diff line number	Diff line
		@@ -140,6 +140,10 @@
		0x03020067 // Up
		0x0303006c>; // Down
		};
		stmpe0_pwm: stmpe_pwm {
		compatible = "st,stmpe-pwm";
		#pwm-cells = <2>;
		};
		};
		stmpe1: stmpe2401@44 {
		compatible = "st,stmpe2401";
		@@ -183,4 +187,24 @@
		wp-gpios = <&stmpe_gpio44 18 GPIO_ACTIVE_HIGH>;
		};
		};

		bl: backlight {
		compatible = "pwm-backlight";
		pwms = <&stmpe0_pwm 0 500000>;
		pwm-names = "backlight";
		brightness-levels = <
		0 1 2 3 4 5 6 7 8 9
		10 11 12 13 14 15 16 17 18 19
		20 21 22 23 24 25 26 27 28 29
		30 31 32 33 34 35 36 37 38 39
		40 41 42 43 44 45 46 47 48 49
		50 51 52 53 54 55 56 57 58 59
		60 61 62 63 64 65 66 67 68 69
		70 71 72 73 74 75 76 77 78 79
		80 81 82 83 84 85 86 87 88 89
		90 91 92 93 94 95 96 97 98 99
		100
		>;
		default-brightness-level = <100>;
		};
		};