diff --git a/patch/kernel/rk35xx-vendor-6.1/dt/rk3568-adakta-smarc-base-display.dtsi b/patch/kernel/rk35xx-vendor-6.1/dt/rk3568-adakta-smarc-base-display.dtsi index ccbf09225ec6..201dfd59f443 100644 --- a/patch/kernel/rk35xx-vendor-6.1/dt/rk3568-adakta-smarc-base-display.dtsi +++ b/patch/kernel/rk35xx-vendor-6.1/dt/rk3568-adakta-smarc-base-display.dtsi @@ -38,6 +38,220 @@ }; }; }; + + lvds0_backlight: lvds0-backlight { + compatible = "pwm-backlight"; + pwms = <&pwm4 0 100 0>; + brightness-levels = < + 0 20 20 21 21 22 22 23 + 23 24 24 25 25 26 26 27 + 27 28 28 29 29 30 30 31 + 31 32 32 33 33 34 34 35 + 35 36 36 37 37 38 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 99 100 101 102 103 + 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>; + + pinctrl-names = "default"; + pinctrl-0 = <&lvds0_backlight_en>; + enable-gpios = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + lvds1_backlight: lvds0-backlight { + compatible = "pwm-backlight"; + pwms = <&pwm0 0 100 0>; + brightness-levels = < + 0 20 20 21 21 22 22 23 + 23 24 24 25 25 26 26 27 + 27 28 28 29 29 30 30 31 + 31 32 32 33 33 34 34 35 + 35 36 36 37 37 38 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 99 100 101 102 103 + 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>; + + pinctrl-names = "default"; + pinctrl-0 = <&lvds1_backlight_en>; + enable-gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + vcc3v3_lvds0_en: vcc3v3-lvds0-en { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_lvds1_en"; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lvds0_vdd_en>; + gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; + vin-supply = <&vcc3v3_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_lvds1_en: vcc3v3-lvds1-en { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_lvds1_en"; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&lvds1_vdd_en>; + gpio = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>; + vin-supply = <&vcc3v3_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + panel-lvds0 { + compatible = "simple-panel"; + backlight = <&lvds0_backlight>; + power-supply = <&vcc3v3_lvds0_en>; + enable-delay-ms = <20>; + prepare-delay-ms = <20>; + unprepare-delay-ms = <20>; + disable-delay-ms = <20>; + bus-format = ; + width-mm = <217>; + height-mm = <136>; + + display-timings { + native-mode = <&lvds0_timing>; + + lvds0_timing: lvds0-timing { + clock-frequency = <71100000>; + hactive = <1280>; + vactive = <800>; + hback-porch = <80>; + hfront-porch = <80>; + vback-porch = <10>; + vfront-porch = <12>; + hsync-len = <2>; + vsync-len = <2>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + panel_in_lvds0: endpoint { + remote-endpoint = <&lvds0_out_panel>; + }; + }; + }; + }; + + panel-lvds1 { + compatible = "simple-panel"; + backlight = <&lvds1_backlight>; + power-supply = <&vcc3v3_lvds1_en>; + enable-delay-ms = <20>; + prepare-delay-ms = <20>; + unprepare-delay-ms = <20>; + disable-delay-ms = <20>; + bus-format = ; + width-mm = <217>; + height-mm = <136>; + + display-timings { + native-mode = <&lvds1_timing>; + + lvds1_timing: lvds1-timing { + clock-frequency = <71100000>; + hactive = <1280>; + vactive = <800>; + hback-porch = <80>; + hfront-porch = <80>; + vback-porch = <10>; + vfront-porch = <12>; + hsync-len = <2>; + vsync-len = <2>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + panel_in_lvds1: endpoint { + remote-endpoint = <&lvds1_out_panel>; + }; + }; + }; + }; }; &pinctrl { @@ -46,6 +260,24 @@ rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + + lvds { + lvds0_vdd_en: lvds0-vdd-en { + rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lvds0_backlight_en: lvds0-backlight-en { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lvds1_vdd_en: lvds1-vdd-en { + rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lvds1_backlight_en: lvds1-backlight-en { + rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &dsi0 { @@ -89,6 +321,34 @@ <000000000 0x0000 0x0000 0x0000>; }; +&lvds0 { + status = "disabled"; + + ports { + port@1 { + reg = <1>; + + lvds0_out_panel: endpoint { + remote-endpoint = <&panel_in_lvds0>; + }; + }; + }; +}; + +&lvds1 { + status = "disabled"; + + ports { + port@1 { + reg = <1>; + + lvds1_out_panel: endpoint { + remote-endpoint = <&panel_in_lvds1>; + }; + }; + }; +}; + &route_dsi0 { status = "disabled"; }; @@ -105,6 +365,10 @@ status = "disabled"; }; +&route_lvds { + status = "disabled"; +}; + &video_phy0 { status = "disabled"; };