ODROID-C5: Change brightness-levels for vu7c
Signed-off-by: nealilia <neal.kim@hardkernel.com>
Change-Id: I0a1dc3f88d33358bdfffb3662c7ae6a47ba7de29
diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidc5/display_vu7c.dts b/arch/arm64/boot/dts/amlogic/overlays/odroidc5/display_vu7c.dts
index d907423..a200a87 100644
--- a/arch/arm64/boot/dts/amlogic/overlays/odroidc5/display_vu7c.dts
+++ b/arch/arm64/boot/dts/amlogic/overlays/odroidc5/display_vu7c.dts
@@ -32,10 +32,10 @@
__overlay__ {
status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&i2c3_pins1>;
- clock-frequency = <300000>; /* default 100k */
- #address-cells = <1>;
- #size-cells = <0>;
+ pinctrl-0 = <&i2c3_pins1>;
+ clock-frequency = <300000>; /* default 100k */
+ #address-cells = <1>;
+ #size-cells = <0>;
lt8619c: hdmi-bridge@32 {
compatible = "lt8619c";
@@ -44,47 +44,76 @@
};
};
};
- fragment@1 {
- target = <&pwm_a>;
- __overlay__ {
- status = "okay";
- /* pinctrl-names = "pwm_pins"; */
- pinctrl-names = "default";
- pinctrl-0 = <&pwm_a_gpio_x6>;
- };
- };
+ fragment@1 {
+ target = <&pwm_a>;
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm_a_gpio_x6>;
+ };
+ };
fragment@2 {
target-path = "/";
__overlay__ {
backlight: backlight {
compatible = "pwm-backlight";
- pwms = <&pwm_a MESON_PWM_0 11340 0>;
- brightness-levels = <0 4096>;
- num-interpolated-steps = <64>;
- default-brightness-level = <1024>;
- status = "okay";
+ pwms = <&pwm_a MESON_PWM_0 40000 0>;
+ 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 0 79
+ 80 81 82 83 84 85 86 87
+ 88 89 90 91 92 93 94 95
+ 96 97 98 99 100 101 102 103
+ 104 105 106 107 108 109 110 111
+ 112 113 114 115 116 117 118 119
+ 120 121 122 123 124 125 126 127
+ 128 129 130 131 132 133 134 135
+ 136 137 138 139 140 141 142 143
+ 144 145 146 147 148 149 150 151
+ 152 153 154 155 156 157 158 159
+ 160 161 162 163 164 165 166 167
+ 168 169 170 171 172 173 174 175
+ 176 177 178 179 180 181 182 183
+ 184 185 186 187 188 189 190 191
+ 192 193 194 195 196 197 198 199
+ 200 201 202 203 204 205 206 207
+ 208 209 210 211 212 213 214 215
+ 216 217 218 219 220 221 222 223
+ 224 225 226 227 228 229 230 231
+ 232 233 234 235 236 237 238 239
+ 240 241 242 243 244 245 246 247
+ 248 249 250 251 252 253 254 255>;
+ default-brightness-level = <200>;
};
};
};
- fragment@3 {
- target = <&i2c4>;
- __overlay__ {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c4_pins2>;
- clock-frequency = <400000>; /* default 400k */
- #address-cells = <1>;
- #size-cells = <0>;
+ fragment@3 {
+ target = <&i2c4>;
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c4_pins2>;
+ clock-frequency = <400000>; /* default 400k */
+ #address-cells = <1>;
+ #size-cells = <0>;
- touch: gt9xx@14 {
- compatible = "goodix,gt911";
- status = "okay";
- reg = <0x14>;
- interrupt-parent = <&gpio_intc>;
- interrupts = <33 IRQ_TYPE_EDGE_FALLING>;
- reset-gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
- irq-gpios = <&gpio GPIOH_4 0>;
- };
- };
- };
+ touch: gt9xx@14 {
+ compatible = "goodix,gt911";
+ status = "okay";
+ reg = <0x14>;
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <33 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
+ irq-gpios = <&gpio GPIOH_4 0>;
+ };
+ };
+ };
};