From e15cb33d562f2bb6d5e6913bd8642ef364c34027 Mon Sep 17 00:00:00 2001 From: Luo Wei Date: Thu, 14 Dec 2023 18:31:11 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3588-vehicle-evb: add maxim display dtsi to support split mode Signed-off-by: Luo Wei Change-Id: I19821aac62ab544fdfa6253ee3cda553a5bfc629 --- ...ehicle-serdes-mfd-display-maxim-split.dtsi | 2438 +++++++++++++++++ 1 file changed, 2438 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-mfd-display-maxim-split.dtsi diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-mfd-display-maxim-split.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-mfd-display-maxim-split.dtsi new file mode 100644 index 000000000000..11754d89a902 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-mfd-display-maxim-split.dtsi @@ -0,0 +1,2438 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2023 Rockchip Electronics Co., Ltd. + * + */ + +/ { + dsi2lvds_backlight1: dsi2lvds_backlight1 { + compatible = "pwm-backlight"; + 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>; + }; + + dp2lvds_backlight0: dp2lvds_backlight0 { + compatible = "pwm-backlight"; + 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>; + }; + + dp2lvds_backlight1: dp2lvds_backlight1 { + compatible = "pwm-backlight"; + 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>; + }; + + edp2lvds_backlight0: edp2lvds_backlight0 { + compatible = "pwm-backlight"; + 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>; + }; + + edp2lvds_backlight1: edp2lvds_backlight1 { + compatible = "pwm-backlight"; + 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>; + }; +}; + +&backlight { + pwms = <&pwm0 0 25000 0>; + //pinctrl-names = "default"; + //pinctrl-0 = <&bl0_enable_pin>; + //enable-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&dsi2lvds_backlight1 { + pwms = <&pwm13 0 25000 0>; + //pinctrl-names = "default"; + //pinctrl-0 = <&bl1_enable_pin>; + //enable-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&dp0 { + //split-mode; + force-hpd; + status = "okay"; + + ports { + port@1 { + reg = <1>; + + dp0_out_i2c4_max96745: endpoint { + link-frequencies = /bits/ 64 <2700000000>; + remote-endpoint = <&i2c4_max96745_from_dp0>; + }; + }; + }; +}; + +&dp0_in_vp0 { + status = "okay"; +}; + +&dp0_in_vp1 { + status = "disabled"; +}; + +&dp0_in_vp2 { + status = "disabled"; +}; + +&dp1 { + force-hpd; + status = "disabled"; +#if 0 + ports { + port@1 { + reg = <1>; + + dp1_out_i2c8_bu18tl82: endpoint { + remote-endpoint = <&i2c8_bu18tl82_from_dp1>; + }; + }; + }; +#endif +}; + +&dp1_in_vp0 { + status = "okay"; +}; + +&dp1_in_vp1 { + status = "disabled"; +}; + +&dp1_in_vp2 { + status = "disabled"; +}; + +&dp2lvds_backlight0 { + pwms = <&pwm10 0 25000 0>; + //pinctrl-names = "default"; + //pinctrl-0 = <&bl2_enable_pin>; + //enable-gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&dp2lvds_backlight1 { + pwms = <&pwm14 0 25000 0>; + //pinctrl-names = "default"; + //pinctrl-0 = <&bl3_enable_pin>; + //enable-gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +/* + * mipi_dcphy0 needs to be enabled + * when dsi0 is enabled + */ +&dsi0 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + dsi0_out_i2c2_max96789: endpoint { + remote-endpoint = <&i2c2_max96789_from_dsi0>; + }; + }; + }; +}; + +&dsi0_in_vp2 { + status = "okay"; +}; + +&dsi0_in_vp3 { + status = "disabled"; +}; + +/* + * mipi_dcphy1 needs to be enabled + * when dsi1 is enabled + */ +&dsi1 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + dsi1_out_i2c2_max96789: endpoint { + remote-endpoint = <&i2c2_max96789_from_dsi1>; + }; + }; + }; +}; + +&dsi1_in_vp2 { + status = "disabled"; +}; + +&dsi1_in_vp3 { + status = "okay"; +}; + +&edp0 { + //split-mode; + force-hpd; + status = "okay"; + + ports { + port@1 { + reg = <1>; + + edp0_out_i2c5_max96745: endpoint { + remote-endpoint = <&i2c5_max96745_from_edp0>; + }; + }; + }; +}; + +&edp0_in_vp0 { + status = "disabled"; +}; + +&edp0_in_vp1 { + status = "okay"; +}; + +&edp0_in_vp2 { + status = "disabled"; +}; + +&edp1 { + force-hpd; + status = "disabled"; +}; + +&edp1_in_vp0 { + status = "disabled"; +}; + +&edp1_in_vp1 { + status = "okay"; +}; + +&edp1_in_vp2 { + status = "disabled"; +}; + +&edp2lvds_backlight0 { + pwms = <&pwm7 0 25000 0>; + //pinctrl-names = "default"; + //pinctrl-0 = <&bl4_enable_pin>; + //enable-gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&edp2lvds_backlight1 { + pwms = <&pwm11 0 25000 0>; + //pinctrl-names = "default"; + //pinctrl-0 = <&bl5_enable_pin>; + //enable-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&hdmi0 { + status = "disabled"; +}; + +&hdmi1 { + status = "disabled"; +}; + +&hdptxphy0 { + status = "okay"; +}; + +&hdptxphy1 { + status = "okay"; +}; + +&hdptxphy_hdmi0 { + status = "disabled"; +}; + +&hdptxphy_hdmi1 { + status = "disabled"; +}; + +&i2c2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2m4_xfer>; + clock-frequency = <400000>; + + i2c2_max96789: i2c2-max96789@42 { + compatible = "maxim,max96789"; + reg = <0x42>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_serdes_pins>; + lock-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; + sel-mipi; + id-serdes-bridge-split = <0x01>; + status = "okay"; + + serdes-init-sequence = [ + //Independent 11_07_17-56 Using MAX96789/91/F (GMSL-1/2) + //Disable Video pipe + 0002 0003 + //Address Value of I2C SRC_A + 0042 008a + //Address Value of I2C DST_A + 0043 008a + //Address Value of I2C SRC_B + 0044 008c + //Address Value of I2C DST_B + 0045 008c + //Set Stream for DSI Port A && assign pipeX + 0053 0010 + //Set Stream for DSI Port B && assign pipeY + 0057 0021 + //Clock Select, X for portA, Y/Z for PortB + 0308 0076 + //Start DSI Port + 0311 0061 + //Set Port A Lane Mapping + 0332 004E + //Set Port B Lane Mapping + 0333 00E4 + //Set GMSL type + 0004 00F2 + //Number of Lanes + 0331 0033 + //Set phy_config + 0330 0006 + //Set soft_dtx_en + 031C 0098 + //Set soft_dtx + 0321 0024 + //Set soft_dty_en + 031D 0098 + //Set soft_dty_ + 0322 0024 + //Init Default + 0326 00E4 + //HSYNC_WIDTH_L + 0385 0038 + //VSYNC_WIDTH_L + 0386 0008 + //HSYNC_WIDTH_H/VSYNC_WIDTH_H + 0387 0000 + //VFP_L + 03A5 00C8 + //VBP_H + 03A7 0000 + //VFP_H/VBP_L + 03A6 0020 + //VRES_L + 03A8 00D0 + //VRES_H + 03A9 0002 + //HFP_L + 03AA 0038 + //HBP_H + 03AC 0002 + //HFP_H/HBP_L + 03AB 0000 + //HRES_L + 03AD 0080 + //HRES_H + 03AE 0007 + //Disable FIFO/DESKEW_EN + 03A4 00C0 + //HSYNC_WIDTH_L + 0395 0038 + //VSYNC_WIDTH_L + 0396 0008 + //HSYNC_WIDTH_H/VSYNC_WIDTH_H + 0397 0000 + //VFP_L + 03B1 00C8 + //VBP_H + 03B3 0000 + //VFP_H/VBP_L + 03B2 0020 + //VRES_L + 03B4 00D0 + //VRES_H + 03B5 0002 + //HFP_L + 03B6 0038 + //HBP_H + 03B8 0002 + //HFP_H/HBP_L + 03B7 0000 + //HRES_L + 03B9 0080 + //HRES_H + 03BA 0007 + //Disable FIFO/DESKEW_EN + 03B0 00C0 + //Turn on video pipe + 0002 0033 + //Enable splitter mode reset one shot + 0010 0023 + ffff f000 //0xf000 ms delay + ]; + + i2c2_max96789_pinctrl: i2c2-max96789-pinctrl { + compatible = "maxim,max96789-pinctrl"; + pinctrl-names = "default","sleep"; + pinctrl-0 = <&i2c2_max96789_pinctrl_pins>; + pinctrl-1 = <&i2c2_max96789_pinctrl_pins>; + status = "okay"; + i2c2_max96789_pinctrl_pins: pinctrl-pins { + i2c { + groups = "MAX96789_I2C"; + function = "MAX96789_I2C"; + }; + lcd-bl-pwm { + pins = "MAX96789_MFP7"; + function = "SER_TXID4_TO_DES"; + }; + tp-int { + pins = "MAX96789_MFP8"; + function = "DES_RXID8_TO_SER"; + }; + lcd-bl-pwm-split { + pins = "MAX96789_MFP16"; + function = "SER_TXID4_TO_DES"; + }; + tp-int-split { + pins = "MAX96789_MFP14"; + function = "DES_RXID14_TO_SER"; + }; + }; + + i2c2_max96789_gpio: i2c2-max96789-gpio { + compatible = "maxim,max96789-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c2_max96789_pinctrl 0 160 20>; + }; + }; + + i2c2_max96789_bridge: i2c2-max96789-bridge { + compatible = "maxim,max96789-bridge"; + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2c2_max96789_from_dsi0: endpoint { + remote-endpoint = <&dsi0_out_i2c2_max96789>; + }; + }; + + port@1 { + reg = <1>; + i2c2_max96789_out_i2c2_max96752: endpoint { + remote-endpoint = <&i2c2_max96752_from_i2c2_max96789>; + }; + }; + }; + }; + + i2c2_max96789_bridge_split: i2c2-max96789-bridge-split { + compatible = "maxim,max96789-bridge-split"; + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2c2_max96789_from_dsi1: endpoint { + remote-endpoint = <&dsi1_out_i2c2_max96789>; + }; + }; + + port@1 { + reg = <1>; + i2c2_max96789_out_i2c2_max96752_split: endpoint { + remote-endpoint = <&i2c2_max96752_split_from_i2c2_max96789>; + }; + }; + }; + }; + }; + + i2c2_max96752: i2c2-max96752@4a { + compatible = "maxim,max96752"; + reg = <0x4a>; + //reg-hw = <0x4a>; + id-serdes-panel-split = <0x01>; + link = <0x01>; + status = "okay"; + + serdes-init-sequence = [ + /*max96752 dual oLDI output*/ + 0002 0043 + 0073 0031 + 007b 0031 + 007d 0038 + //Address Value of I2C SRC_A + 0042 008a + //Address Value of I2C DST_A + 0043 0090 + + 0050 0000 + 01ce 004e + 01ea 0005 + ]; + + i2c2_max96752_pinctrl: i2c2-max96752-pinctrl { + compatible = "maxim,max96752-pinctrl"; + pinctrl-names = "default","init","sleep"; + pinctrl-0 = <&i2c2_max96752_panel_pins>; + pinctrl-1 = <&i2c2_max96752_panel_pins>; + pinctrl-2 = <&i2c2_max96752_panel_sleep_pins>; + status = "okay"; + + i2c2_max96752_panel_pins: panel-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_HIGH"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_HIGH"; + }; + lcd-bias-en { + pins = "MAX96752_GPIO7"; + function = "DES_TXID7_OUTPUT_HIGH"; + }; + lcd-vdd-en { + pins = "MAX96752_GPIO6"; + function = "DES_TXID6_OUTPUT_HIGH"; + }; + tp-int { + pins = "MAX96752_GPIO2"; + function = "DES_TXID8_TO_SER"; + }; + 100ms-delay { + pins = "MAX96752_GPIO15"; + function = "DELAY_100MS"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_HIGH"; + }; + lcd-bl-pwm { + pins = "MAX96752_GPIO4"; + function = "SER_TO_DES_RXID4"; + }; + }; + + i2c2_max96752_panel_sleep_pins: panel-sleep-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_LOW"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_LOW"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_LOW"; + }; + }; + + i2c2_max96752_gpio: i2c2-max96752-gpio { + compatible = "maxim,max96752-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c2_max96752_pinctrl 0 180 15>; + }; + }; + + i2c2_max96752_panel: i2c2-max96752-panel { + compatible = "maxim,max96752-panel"; + status = "okay"; + + backlight = <&backlight>; + panel-size= <346 194>; + + panel-timing { + clock-frequency = <115200000>; + hactive = <1920>; + vactive = <720>; + hfront-porch = <56>; + hsync-len = <32>; + hback-porch = <56>; + vfront-porch = <200>; + vsync-len = <2>; + vback-porch = <8>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2c2_max96752_from_i2c2_max96789: endpoint { + remote-endpoint = <&i2c2_max96789_out_i2c2_max96752>; + }; + }; + }; + }; + }; + + i2c2_max96752_split: i2c2-max96752-split@4b { + compatible = "maxim,max96752"; + reg = <0x4b>; + reg-hw = <0x4a>; + id-serdes-panel-split = <0x01>; + link = <0x02>; + status = "okay"; + + serdes-init-sequence = [ + /*max96752 dual oLDI output*/ + 0002 0043 + 0073 0032 + 007b 0032 + 007d 0038 + + //Address Value of I2C SRC_A + 0042 008c + //Address Value of I2C DST_A + 0043 0090 + //0140 0020 + 0050 0001 + 01ce 004e + 01ea 0005 + ]; + + i2c2_max96752_split_pinctrl: i2c2-max96752-split-pinctrl { + compatible = "maxim,max96752-pinctrl"; + pinctrl-names = "default","init","sleep"; + pinctrl-0 = <&i2c2_max96752_split_panel_pins>; + pinctrl-1 = <&i2c2_max96752_split_panel_pins>; + pinctrl-2 = <&i2c2_max96752_split_panel_sleep_pins>; + status = "okay"; + + i2c2_max96752_split_panel_pins: panel-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_HIGH"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_HIGH"; + }; + lcd-bias-en { + pins = "MAX96752_GPIO7"; + function = "DES_TXID7_OUTPUT_HIGH"; + }; + lcd-vdd-en { + pins = "MAX96752_GPIO6"; + function = "DES_TXID6_OUTPUT_HIGH"; + }; + tp-int { + pins = "MAX96752_GPIO2"; + function = "DES_TXID14_TO_SER"; + }; + 100ms-delay { + pins = "MAX96752_GPIO15"; + function = "DELAY_100MS"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_HIGH"; + }; + lcd-bl-pwm { + pins = "MAX96752_GPIO4"; + function = "SER_TO_DES_RXID4"; + }; + }; + + i2c2_max96752_split_panel_sleep_pins: panel-sleep-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_LOW"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_LOW"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_LOW"; + }; + }; + + i2c2_max96752_split_gpio: i2c2-max96752-split-gpio { + compatible = "maxim,max96752-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c2_max96752_split_pinctrl 0 200 15>; + }; + }; + + i2c2_max96752_split_panel: i2c2-max96752-split-panel { + compatible = "maxim,max96752-panel-split"; + status = "okay"; + + backlight = <&dsi2lvds_backlight1>; + panel-size= <346 194>; + + panel-timing { + clock-frequency = <115200000>; + hactive = <1920>; + vactive = <720>; + hfront-porch = <56>; + hsync-len = <32>; + hback-porch = <56>; + vfront-porch = <200>; + vsync-len = <2>; + vback-porch = <8>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2c2_max96752_split_from_i2c2_max96789: endpoint { + remote-endpoint = <&i2c2_max96789_out_i2c2_max96752_split>; + }; + }; + }; + }; + }; + + himax@45 { + compatible = "himax,hxcommon"; + reg = <0x45>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&touch_gpio_dsi0>; + pinctrl-1 = <&touch_gpio_dsi0>; + himax,location = "himax-touch-dsi0"; + himax,irq-gpio = <&gpio1 RK_PB0 IRQ_TYPE_EDGE_FALLING>; + himax,rst-gpio = <&i2c2_max96752_gpio 5 GPIO_ACTIVE_LOW>; + himax,panel-coords = <0 1920 0 720>; + himax,display-coords = <0 1920 0 720>; + status = "okay"; + }; + + himax_split@46 { + compatible = "himax,hxcommon"; + reg = <0x46>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&touch_gpio_dsi1>; //hw change + pinctrl-1 = <&touch_gpio_dsi1>; + himax,location = "himax-touch-dsi1"; + himax,irq-gpio = <&gpio1 RK_PB6 IRQ_TYPE_EDGE_FALLING>; + himax,rst-gpio = <&i2c2_max96752_split_gpio 5 GPIO_ACTIVE_LOW>; + himax,panel-coords = <0 1920 0 720>; + himax,display-coords = <0 1920 0 720>; + status = "okay"; + }; +}; + +&i2c4 { + pinctrl-0 = <&i2c4m2_xfer>; + clock-frequency = <400000>; + status = "okay"; + + i2c4_max96745: i2c4-max96745@42 { + compatible = "maxim,max96745"; + reg = <0x42>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c4_serdes_pins>; + lock-gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + id-serdes-bridge-split = <0x02>; + status = "okay"; + + serdes-init-sequence = [ + //Address Value of I2C SRC_A + 0042 008a + //Address Value of I2C DST_A + 0043 008a + //Address Value of I2C SRC_B + 0044 008c + //Address Value of I2C DST_B + 0045 008c + //Set TX_STR_SEL_X to 0 + 00A3 0000 + //Set TX_STR_SEL_Y to 1 + 00A7 0001 + //Set TX_STR_SEL_Z to 2 + 00AB 0002 + //Set TX_STR_SEL_U to 3 + 00AF 0003 + + //INFOFR TX_SRC_ID0:1:2 + 00C2 0001 + //CC TX_SRC_ID0:1:2 + 00D2 0002 + //IIC X TX_SRC_ID0:1:2 + 00EA 0001 + //IIC Y TX_SRC_ID0:1:2 + 00F2 0002 + + 00B2 0003 + 00BA 0003 + 00CA 0003 + 00C2 0003 + 00D2 0003 + 00DA 0003 + 00E2 0003 + 00EA 0003 + 00F2 0003 + //Set X_VID_LINK_SEL to 0 + 0100 0061 + //Set Y_VID_LINK_SEL to 1 + 0110 0063 + //Set Z_VID_LINK_SEL to 0 + 0120 0061 + //Set U_VID_LINK_SEL to 1 + 0130 0063 + //ASYM_WR_B_MUX_Y of SER will be written 1 + 05CE 003F + //ASYM_WAIT_LINE_FOR_READ_X of SER will be written 1 + 04D1 00F8 + //ASYM_WAIT_LINE_FOR_READ_Y of SER will be written 1 + 05D1 00F8 + //ASYM_VID_EN_W_VS_X of SER will be written 1 + 04CF 00BF + //ASYM_VID_EN_W_VS_Y of SER will be written 1 + 05CF 00BF + //ASYM_FR2FR_CTRL_EN_X of SER will be written 1 + 04D1 00FC + //ASYM_FR2FR_CTRL_EN_Y of SER will be written 1 + 05D1 00FC + //ALT_VTG_EN_X + 04CE 002F + //AUTO_VTG_CFG_X + 04CE 000F + //ALT_VTG_EN_Y + 05CE 0027 + //AUTO_VTG_CFG_Y + 05CE 0007 + //X_M_l + 04C0 0020 + //X_M_m + 04C1 004A + //X_M_h + 04C2 001D + //X_N_l + 04C3 00C8 + //X_N_m + 04C4 0008 + //X_N_h + 04C5 0007 + //X_X_OFFSET_l + 04C6 0000 + //X_X_OFFSET_h + 04C7 0000 + //X_X_MAX_l + 04C8 0080 + //X_X_MAX_h + 04C9 0007 + //X_Y_MAX_l + 04CA 00D0 + //X_Y_MAX_h + 04CB 0002 + //Y_M + 05C0 0020 + //Y_M_h + 05C1 004A + //Y_M_h + 05C2 001D + //Y_N_l + 05C3 00C8 + //Y_N_m + 05C4 0008 + //Y_N_h + 05C5 0007 + //Y_X_OFFSET_l + 05C6 0080 + //Y_X_OFFSET_h + 05C7 0007 + //Y_X_MAX_l + 05C8 0000 + //Y_X_MAX_h + 05C9 000F + //Y_Y_MAX_l + 05CA 00D0 + //Y_Y_MAX_h + 05CB 0002 + //X_LUT_TEMPLATE_SEL + 04CD 0014 + //X_vs_dly_l + 04D8 0080 + //X_vs_dly_m + 04D9 00F9 + //X_vs_dly_h + 04DA 001C + //X_vs_high_l + 04DB 0080 + //X_vs_high_m + 04DC 0040 + //X_vs_high_h + 04DD 0000 + //X_vs_low_l + 04DE 0020 + //X_vs_low_m + 04DF 0010 + //X_vs_low_h + 04E0 0000 + //X_hs_dly_l + 04E1 0000 + //X_hs_dly_m + 04E2 0000 + //X_hs_dly_h + 04E3 0000 + //X_hs_high_l + 04E4 0038 + //X_hs_high_h + 04E5 0000 + //X_hs_low_l + 04E6 00D8 + //X_hs_low_h + 04E7 0007 + //X_hs_cnt_l + 04E8 00A2 + //X_hs_cnt_h + 04E9 0003 + //X_hs_llow_l + 04EA 0000 + //X_hs_llow_m + 04EB 0000 + //X_hs_llow_h + 04EC 0000 + //X_de_dly_l + 04ED 0058 + //X_de_dly_m + 04EE 0000 + //X_de_dly_h + 04EF 0000 + //X_de_high_l + 04F0 0080 + //X_de_high_h + 04F1 0007 + //X_de_low_l + 04F2 0090 + //X_de_low_h + 04F3 0000 + //X_de_cnt_l + 04F4 00D0 + //X_de_cnt_h + 04F5 0002 + //X_de_llow_l + 04F6 00C8 + //X_de_llow_m + 04F7 009C + //X_de_llow_h + 04F8 0006 + //Y_vs_dly_l + 05D8 0080 + //Y_vs_dly_m + 05D9 00F9 + //Y_vs_dly_h + 05DA 001C + //Y_vs_high_l + 05DB 0080 + //Y_vs_high_m + 05DC 0040 + //Y_vs_high_h + 05DD 0000 + //Y_vs_low_l + 05DE 0020 + //Y_vs_low_m + 05DF 0010 + //Y_vs_low_h + 05E0 0000 + //Y_hs_dly_l + 05E1 0000 + //Y_hs_dly_m + 05E2 0000 + //Y_hs_dly_h + 05E3 0000 + //Y_hs_high_l + 05E4 0038 + //Y_hs_high_h + 05E5 0000 + //Y_hs_low_l + 05E6 00D8 + //Y_hs_low_h + 05E7 0007 + //Y_hs_cnt_l + 05E8 00A2 + //Y_hs_cnt_h + 05E9 0003 + //Y_hs_llow_l + 05EA 0000 + //Y_hs_llow_m + 05EB 0000 + //Y_hs_llow_h + 05EC 0000 + //Y_de_dly_l + 05ED 0058 + //Y_de_dly_m + 05EE 0000 + //Y_de_dly_h + 05EF 0000 + //Y_de_high_l + 05F0 0080 + //Y_de_high_h + 05F1 0007 + //Y_de_low_l + 05F2 0090 + //Y_de_low_h + 05F3 0000 + //Y_de_cnt_l + 05F4 00D0 + //Y_de_cnt_h + 05F5 0002 + //Y_de_llow_l + 05F6 00C8 + //Y_de_llow_m + 05F7 009C + //Y_de_llow_h + 05F8 0006 + //Y_LUT_TEMPLATE_SEL + 05CD 0014 + //Turn off video + 6420 0010 + //Disable MST mode + 7019 0000 + //7019 0001 //Set MST_FUNCTION_ENABLE to 1 + //7904 0001 // Set MST_PAYLOAD_ID_0 to 01 + //7908 0002 // Set MST_PAYLOAD_ID_1 to 01 + //Disable MST_VS0_DTG_ENABLE + 7A14 0000 + //Disable LINK_ENABLE + 7000 0000 + //Reset DPRX core (VIDEO_INPUT_RESET) + 7054 0001 + ffff f000 //delay 0xf000 us + //Set MAX_LINK_RATE to 2.7Gb/s + 7074 000A + //Set MAX_LINK_COUNT to 4 + 7070 0004 + //Set ASYM_CTRL_PROP_GAIN to 000A + 04D0 000A + 05D0 000A + //Set AEQ time to 16ms + 6064 0000 + 6065 0000 + 6164 0000 + 6165 0000 + 6264 0000 + 6265 0000 + 6364 0000 + 6365 0000 + //Enable LINK_ENABLE + 7000 0001 + //delay 1000 + //Disable MSA reset + 7A18 0005 + //Adjust VS0_DMA_HSYNC + 7A28 00FF + 7A2A 00FF + //Adjust VS0_DMA_VSYNC + 7A24 00FF + 7A27 000F + //Enable MST_VS0_DTG_ENABLE + 7A14 0001 + //set EDP Video Control + 6421 0001 + //Turn on video + 6420 0013 + //delay 100 + //Turn off video + 6420 0010 + //delay 100 + //Turn on video + 6420 0013 + 6421 0003 + ]; + + + i2c4_max96745_pinctrl: i2c4-max96745-pinctrl { + compatible = "maxim,max96745-pinctrl"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c4_max96745_pinctrl_pins>; + status = "okay"; + + i2c4_max96745_pinctrl_pins: pinctrl-pins { + i2c { + groups = "MAX96745_I2C"; + function = "MAX96745_I2C"; + }; + lcd-bl-pwm { + pins = "MAX96745_MFP0"; + function = "SER_TXID0_TO_DES_LINKA"; + }; + tp-int { + pins = "MAX96745_MFP1"; + function = "DES_RXID1_TO_SER_LINKA"; + }; + lcd-bl-pwm-split { + pins = "MAX96745_MFP4"; + function = "SER_TXID4_TO_DES_LINKB"; + }; + tp-int-split { + pins = "MAX96745_MFP5"; + function = "DES_RXID5_TO_SER_LINKB"; + }; + }; + + i2c4_max96745_gpio: i2c4-max96745-gpio { + compatible = "maxim,max96745-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c4_max96745_pinctrl 0 220 25>; + }; + }; + + i2c4_max96745_bridge: i2c4-max96745-bridge { + compatible = "maxim,max96745-bridge"; + status = "okay"; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2c4_max96745_from_dp0: endpoint { + remote-endpoint = <&dp0_out_i2c4_max96745>; + }; + }; + port@1 { + reg = <1>; + i2c4_max96745_out_i2c4_max96752: endpoint { + remote-endpoint = <&i2c4_max96752_from_i2c4_max96745>; + }; + }; + port@2 { + reg = <2>; + i2c4_max96745_out_i2c4_max96752_split: endpoint { + remote-endpoint = <&i2c4_max96752_split_from_i2c4_max96745>; + }; + }; + }; + }; + + i2c4_max96752: i2c4-max96752@4a { + compatible = "maxim,max96752"; + reg = <0x4a>; + #address-cells = <1>; + #size-cells = <0>; + id-serdes-panel-split = <0x02>; + link = <0x01>; + status = "okay"; + + serdes-init-sequence = [ + /*max96752 dual oLDI output*/ + 0002 0043 + 0073 0031 + 007b 0031 + 007d 0038 + //Address Value of I2C SRC_A + 0042 008a + //Address Value of I2C DST_A + 0043 0090 + + 0050 0000 + 01ce 004e + 01ea 0005 + ]; + + i2c4_max96752_pinctrl: i2c4-max96752-pinctrl { + compatible = "maxim,max96752-pinctrl"; + status = "okay"; + + pinctrl-names = "default","init","sleep"; + pinctrl-0 = <&i2c4_max96752_panel_pins>; + pinctrl-1 = <&i2c4_max96752_panel_pins>; + pinctrl-2 = <&i2c4_max96752_panel_sleep_pins>; + + i2c4_max96752_panel_pins: panel-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_HIGH"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_HIGH"; + }; + tp-int { + pins = "MAX96752_GPIO2"; + function = "DES_TXID1_TO_SER"; + }; + 100ms-delay { + pins = "MAX96752_GPIO15"; + function = "DELAY_100MS"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_HIGH"; + }; + lcd-bl-pwm { + pins = "MAX96752_GPIO4"; + function = "SER_TO_DES_RXID4"; + }; + lcd_bias_en { + pins = "MAX96752_GPIO7"; + function = "DES_TXID7_OUTPUT_HIGH"; + }; + lcd_vdd_en { + pins = "MAX96752_GPIO6"; + function = "DES_TXID6_OUTPUT_HIGH"; + }; + }; + + i2c4_max96752_panel_sleep_pins: panel-sleep-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_LOW"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_LOW"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_LOW"; + }; + }; + + i2c4_max96752_gpio: i2c4-max96752-gpio { + compatible = "maxim,max96752-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c4_max96752_pinctrl 0 250 15>; + }; + }; + + i2c4_max96752_panel: i2c4-max96752-panel { + compatible = "maxim,max96752-panel"; + status = "okay"; + + backlight = <&dp2lvds_backlight0>; + panel-size= <346 194>; + + panel-timing { + clock-frequency = <230400000>; //4128*930@60 + hactive = <3840>; + vactive = <720>; + hfront-porch = <112>; + hsync-len = <64>; + hback-porch = <112>; + vfront-porch = <200>; + vsync-len = <2>; + vback-porch = <8>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + + port { + i2c4_max96752_from_i2c4_max96745: endpoint { + remote-endpoint = <&i2c4_max96745_out_i2c4_max96752>; + }; + }; + }; + + }; + + i2c4_max96752_split: i2c4-max96752-split@4b { + compatible = "maxim,max96752"; + reg = <0x4b>; + reg-hw = <0x4a>; + #address-cells = <1>; + #size-cells = <0>; + id-serdes-panel-split = <0x02>; + link = <0x02>; + status = "okay"; + + serdes-init-sequence = [ + /*max96752 dual oLDI output*/ + 0002 0043 + 0073 0032 + 007b 0032 + 007d 0038 + //Address Value of I2C SRC_A + 0042 008c + //Address Value of I2C DST_A + 0043 0090 + + //0140 0020 + 0050 0001 + 01ce 004e + 01ea 0005 + ]; + + i2c4_max96752_split_pinctrl: i2c4-max96752-split-pinctrl { + compatible = "maxim,max96752-pinctrl"; + status = "okay"; + + pinctrl-names = "default","init","sleep"; + pinctrl-0 = <&i2c4_max96752_split_panel_pins>; + pinctrl-1 = <&i2c4_max96752_split_panel_pins>; + pinctrl-2 = <&i2c4_max96752_split_panel_sleep_pins>; + + i2c4_max96752_split_panel_pins: i2c4-max96752-split-panel-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_HIGH"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_HIGH"; + }; + tp-int { + pins = "MAX96752_GPIO2"; + function = "DES_TXID4_TO_SER"; + }; + 100ms-delay { + pins = "MAX96752_GPIO15"; + function = "DELAY_100MS"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_HIGH"; + }; + lcd-bl-pwm { + pins = "MAX96752_GPIO4"; + function = "SER_TO_DES_RXID4"; + }; + lcd_bias_en { + pins = "MAX96752_GPIO7"; + function = "DES_TXID7_OUTPUT_HIGH"; + }; + lcd_vdd_en { + pins = "MAX96752_GPIO6"; + function = "DES_TXID6_OUTPUT_HIGH"; + }; + }; + + i2c4_max96752_split_panel_sleep_pins: i2c4-max96752-split-panel-sleep-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_LOW"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_LOW"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_LOW"; + }; + }; + + i2c4_max96752_split_gpio: i2c4-max96752-split-gpio { + compatible = "maxim,max96752-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c4_max96752_split_pinctrl 0 265 15>; + }; + }; + + i2c4_max96752_split_panel: i2c4-max96752-split-panel { + compatible = "maxim,max96752-panel-split"; + status = "okay"; + + backlight = <&dp2lvds_backlight0>; + panel-size= <346 194>; + + panel-timing { + clock-frequency = <115200000>; + hactive = <1920>; + vactive = <720>; + hfront-porch = <56>; + hsync-len = <32>; + hback-porch = <56>; + vfront-porch = <200>; + vsync-len = <2>; + vback-porch = <8>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + + port { + i2c4_max96752_split_from_i2c4_max96745: endpoint { + remote-endpoint = <&i2c4_max96745_out_i2c4_max96752_split>; + }; + }; + }; + }; + + himax@45 { + compatible = "himax,hxcommon"; + reg = <0x45>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&touch_gpio_dp0>; + pinctrl-1 = <&touch_gpio_dp0>; + himax,location = "himax-touch-dp0"; + himax,irq-gpio = <&gpio3 RK_PC5 IRQ_TYPE_EDGE_FALLING>; + himax,rst-gpio = <&i2c4_max96752_gpio 5 GPIO_ACTIVE_LOW>; + himax,panel-coords = <0 1920 0 720>; + himax,display-coords = <0 1920 0 720>; + status = "okay"; + }; + + himax_split@46 { + compatible = "himax,hxcommon"; + reg = <0x46>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&touch_gpio_edp0>; + pinctrl-1 = <&touch_gpio_edp0>; + himax,location = "himax-touch-dp0-split"; + //himax,irq-gpio = <&gpio3 RK_PC5 IRQ_TYPE_EDGE_FALLING>; + himax,rst-gpio = <&i2c4_max96752_split_gpio 5 GPIO_ACTIVE_LOW>; + himax,panel-coords = <0 1920 0 720>; + himax,display-coords = <0 1920 0 720>; + status = "okay"; + }; +}; + +&i2c5 { + clock-frequency = <400000>; + status = "okay"; + + i2c5_max96745: i2c5-max96745@42 { + compatible = "maxim,max96745"; + reg = <0x42>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c5_serdes_pins>; + lock-gpios = <&gpio0 RK_PD2 GPIO_ACTIVE_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + id-serdes-bridge-split = <0x02>; + status = "disabled"; + + serdes-init-sequence = [ + //Address Value of I2C SRC_A + 0042 008a + //Address Value of I2C DST_A + 0043 008a + //Address Value of I2C SRC_B + 0044 008c + //Address Value of I2C DST_B + 0045 008c + //Set TX_STR_SEL_X to 0 + 00A3 0000 + //Set TX_STR_SEL_Y to 1 + 00A7 0001 + //Set TX_STR_SEL_Z to 2 + 00AB 0002 + //Set TX_STR_SEL_U to 3 + 00AF 0003 + + //INFOFR TX_SRC_ID0:1:2 + 00C2 0001 + //CC TX_SRC_ID0:1:2 + 00D2 0002 + //IIC X TX_SRC_ID0:1:2 + 00EA 0001 + //IIC Y TX_SRC_ID0:1:2 + 00F2 0002 + + 00B2 0003 + 00BA 0003 + 00CA 0003 + 00C2 0003 + 00D2 0003 + 00DA 0003 + 00E2 0003 + 00EA 0003 + 00F2 0003 + //Set X_VID_LINK_SEL to 0 + 0100 0061 + //Set Y_VID_LINK_SEL to 1 + 0110 0063 + //Set Z_VID_LINK_SEL to 0 + 0120 0061 + //Set U_VID_LINK_SEL to 1 + 0130 0063 + //ASYM_WR_B_MUX_Y of SER will be written 1 + 05CE 003F + //ASYM_WAIT_LINE_FOR_READ_X of SER will be written 1 + 04D1 00F8 + //ASYM_WAIT_LINE_FOR_READ_Y of SER will be written 1 + 05D1 00F8 + //ASYM_VID_EN_W_VS_X of SER will be written 1 + 04CF 00BF + //ASYM_VID_EN_W_VS_Y of SER will be written 1 + 05CF 00BF + //ASYM_FR2FR_CTRL_EN_X of SER will be written 1 + 04D1 00FC + //ASYM_FR2FR_CTRL_EN_Y of SER will be written 1 + 05D1 00FC + //ALT_VTG_EN_X + 04CE 002F + //AUTO_VTG_CFG_X + 04CE 000F + //ALT_VTG_EN_Y + 05CE 0027 + //AUTO_VTG_CFG_Y + 05CE 0007 + //X_M_l + 04C0 0020 + //X_M_m + 04C1 004A + //X_M_h + 04C2 001D + //X_N_l + 04C3 00C8 + //X_N_m + 04C4 0008 + //X_N_h + 04C5 0007 + //X_X_OFFSET_l + 04C6 0000 + //X_X_OFFSET_h + 04C7 0000 + //X_X_MAX_l + 04C8 0080 + //X_X_MAX_h + 04C9 0007 + //X_Y_MAX_l + 04CA 00D0 + //X_Y_MAX_h + 04CB 0002 + //Y_M + 05C0 0020 + //Y_M_h + 05C1 004A + //Y_M_h + 05C2 001D + //Y_N_l + 05C3 00C8 + //Y_N_m + 05C4 0008 + //Y_N_h + 05C5 0007 + //Y_X_OFFSET_l + 05C6 0080 + //Y_X_OFFSET_h + 05C7 0007 + //Y_X_MAX_l + 05C8 0000 + //Y_X_MAX_h + 05C9 000F + //Y_Y_MAX_l + 05CA 00D0 + //Y_Y_MAX_h + 05CB 0002 + //X_LUT_TEMPLATE_SEL + 04CD 0014 + //X_vs_dly_l + 04D8 0080 + //X_vs_dly_m + 04D9 00F9 + //X_vs_dly_h + 04DA 001C + //X_vs_high_l + 04DB 0080 + //X_vs_high_m + 04DC 0040 + //X_vs_high_h + 04DD 0000 + //X_vs_low_l + 04DE 0020 + //X_vs_low_m + 04DF 0010 + //X_vs_low_h + 04E0 0000 + //X_hs_dly_l + 04E1 0000 + //X_hs_dly_m + 04E2 0000 + //X_hs_dly_h + 04E3 0000 + //X_hs_high_l + 04E4 0038 + //X_hs_high_h + 04E5 0000 + //X_hs_low_l + 04E6 00D8 + //X_hs_low_h + 04E7 0007 + //X_hs_cnt_l + 04E8 00A2 + //X_hs_cnt_h + 04E9 0003 + //X_hs_llow_l + 04EA 0000 + //X_hs_llow_m + 04EB 0000 + //X_hs_llow_h + 04EC 0000 + //X_de_dly_l + 04ED 0058 + //X_de_dly_m + 04EE 0000 + //X_de_dly_h + 04EF 0000 + //X_de_high_l + 04F0 0080 + //X_de_high_h + 04F1 0007 + //X_de_low_l + 04F2 0090 + //X_de_low_h + 04F3 0000 + //X_de_cnt_l + 04F4 00D0 + //X_de_cnt_h + 04F5 0002 + //X_de_llow_l + 04F6 00C8 + //X_de_llow_m + 04F7 009C + //X_de_llow_h + 04F8 0006 + //Y_vs_dly_l + 05D8 0080 + //Y_vs_dly_m + 05D9 00F9 + //Y_vs_dly_h + 05DA 001C + //Y_vs_high_l + 05DB 0080 + //Y_vs_high_m + 05DC 0040 + //Y_vs_high_h + 05DD 0000 + //Y_vs_low_l + 05DE 0020 + //Y_vs_low_m + 05DF 0010 + //Y_vs_low_h + 05E0 0000 + //Y_hs_dly_l + 05E1 0000 + //Y_hs_dly_m + 05E2 0000 + //Y_hs_dly_h + 05E3 0000 + //Y_hs_high_l + 05E4 0038 + //Y_hs_high_h + 05E5 0000 + //Y_hs_low_l + 05E6 00D8 + //Y_hs_low_h + 05E7 0007 + //Y_hs_cnt_l + 05E8 00A2 + //Y_hs_cnt_h + 05E9 0003 + //Y_hs_llow_l + 05EA 0000 + //Y_hs_llow_m + 05EB 0000 + //Y_hs_llow_h + 05EC 0000 + //Y_de_dly_l + 05ED 0058 + //Y_de_dly_m + 05EE 0000 + //Y_de_dly_h + 05EF 0000 + //Y_de_high_l + 05F0 0080 + //Y_de_high_h + 05F1 0007 + //Y_de_low_l + 05F2 0090 + //Y_de_low_h + 05F3 0000 + //Y_de_cnt_l + 05F4 00D0 + //Y_de_cnt_h + 05F5 0002 + //Y_de_llow_l + 05F6 00C8 + //Y_de_llow_m + 05F7 009C + //Y_de_llow_h + 05F8 0006 + //Y_LUT_TEMPLATE_SEL + 05CD 0014 + //Turn off video + 6420 0010 + //Disable MST mode + 7019 0000 + //7019 0001 //Set MST_FUNCTION_ENABLE to 1 + //7904 0001 // Set MST_PAYLOAD_ID_0 to 01 + //7908 0002 // Set MST_PAYLOAD_ID_1 to 01 + //Disable MST_VS0_DTG_ENABLE + 7A14 0000 + //Disable LINK_ENABLE + 7000 0000 + //Reset DPRX core (VIDEO_INPUT_RESET) + 7054 0001 + ffff f000 //delay 0xf000 us + //Set MAX_LINK_RATE to 2.7Gb/s + 7074 000A + //Set MAX_LINK_COUNT to 4 + 7070 0004 + //Set ASYM_CTRL_PROP_GAIN to 000A + 04D0 000A + 05D0 000A + //Set AEQ time to 16ms + 6064 0000 + 6065 0000 + 6164 0000 + 6165 0000 + 6264 0000 + 6265 0000 + 6364 0000 + 6365 0000 + //Enable LINK_ENABLE + 7000 0001 + //delay 1000 + //Disable MSA reset + 7A18 0005 + //Adjust VS0_DMA_HSYNC + 7A28 00FF + 7A2A 00FF + //Adjust VS0_DMA_VSYNC + 7A24 00FF + 7A27 000F + //Enable MST_VS0_DTG_ENABLE + 7A14 0001 + //set EDP Video Control + 6421 0001 + //Turn on video + 6420 0013 + //delay 100 + //Turn off video + 6420 0010 + //delay 100 + //Turn on video + 6420 0013 + 6421 0003 + ]; + + i2c5_max96745_pinctrl: i2c5-max96745-pinctrl { + compatible = "maxim,max96745-pinctrl"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c45_max96745_pinctrl_pins>; + status = "disabled"; + + i2c45_max96745_pinctrl_pins: pinctrl-pins { + i2c { + groups = "MAX96745_I2C"; + function = "MAX96745_I2C"; + }; + lcd-bl-pwm { + pins = "MAX96745_MFP0"; + function = "SER_TXID0_TO_DES_LINKA"; + }; + tp-int { + pins = "MAX96745_MFP1"; + function = "DES_RXID1_TO_SER_LINKA"; + }; + lcd-bl-pwm-split { + pins = "MAX96745_MFP4"; + function = "SER_TXID4_TO_DES_LINKB"; + }; + tp-int-split { + pins = "MAX96745_MFP5"; + function = "DES_RXID5_TO_SER_LINKB"; + }; + }; + + i2c5_max96745_gpio: i2c5-max96745-gpio { + compatible = "maxim,max96745-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c5_max96745_pinctrl 0 280 25>; + }; + }; + + i2c5_max96745_bridge: i2c5-max96745-bridge { + compatible = "maxim,max96745-bridge"; + status = "disabled"; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + i2c5_max96745_from_edp0: endpoint { + remote-endpoint = <&edp0_out_i2c5_max96745>; + }; + }; + + port@1 { + reg = <1>; + + i2c5_max96745_out_i2c5_max96752: endpoint { + remote-endpoint = <&i2c5_max96752_from_i2c5_max96745>; + }; + }; + + port@2 { + reg = <2>; + + i2c5_max96745_out_i2c5_max96752_split: endpoint { + remote-endpoint = <&i2c5_max96752_split_from_i2c5_max96745>; + }; + }; + }; + }; + + i2c5_max96752: i2c5-max96752@4a { + compatible = "maxim,max96752"; + reg = <0x4a>; + #address-cells = <1>; + #size-cells = <0>; + id-serdes-panel-split = <0x02>; + link = <0x01>; + status = "disabled"; + + serdes-init-sequence = [ + /*max96752 dual oLDI output*/ + 0002 0043 + 0073 0031 + 007b 0031 + 007d 0038 + //Address Value of I2C SRC_A + 0042 008a + //Address Value of I2C DST_A + 0043 0090 + + 0050 0000 + 01ce 004e + 01ea 0005 + ]; + + i2c5_max96752_pinctrl: i2c5-max96752-pinctrl { + compatible = "maxim,max96752-pinctrl"; + status = "okay"; + + pinctrl-names = "default","init","sleep"; + pinctrl-0 = <&i2c5_max96752_panel_pins>; + pinctrl-1 = <&i2c5_max96752_panel_pins>; + pinctrl-2 = <&i2c5_max96752_panel_sleep_pins>; + + i2c5_max96752_panel_pins: panel-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_HIGH"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_HIGH"; + }; + tp-int { + pins = "MAX96752_GPIO2"; + function = "DES_TXID1_TO_SER"; + }; + 100ms-delay { + pins = "MAX96752_GPIO15"; + function = "DELAY_100MS"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_HIGH"; + }; + lcd-bl-pwm { + pins = "MAX96752_GPIO4"; + function = "SER_TO_DES_RXID4"; + }; + lcd_bias_en { + pins = "MAX96752_GPIO7"; + function = "DES_TXID7_OUTPUT_HIGH"; + }; + lcd_vdd_en { + pins = "MAX96752_GPIO6"; + function = "DES_TXID6_OUTPUT_HIGH"; + }; + }; + + i2c5_max96752_panel_sleep_pins: panel-sleep-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_LOW"; + }; + + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_LOW"; + }; + + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_LOW"; + }; + }; + + i2c5_max96752_gpio: i2c5-max96752-gpio { + compatible = "maxim,max96752-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c5_max96752_pinctrl 0 305 15>; + }; + }; + + i2c5_max96752_panel: i2c5-max96752-panel { + compatible = "maxim,max96752-panel"; + status = "disabled"; + + backlight = <&edp2lvds_backlight0>; + panel-size= <346 194>; + + panel-timing { + clock-frequency = <230400000>; //4128*930@60 + hactive = <3840>; + vactive = <720>; + hfront-porch = <112>; + hsync-len = <64>; + hback-porch = <112>; + vfront-porch = <200>; + vsync-len = <2>; + vback-porch = <8>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + + port { + i2c5_max96752_from_i2c5_max96745: endpoint { + remote-endpoint = <&i2c5_max96745_out_i2c5_max96752>; + }; + }; + }; + }; + + i2c5_max96752_split: i2c5-max96752-split@4b { + compatible = "maxim,max96752"; + reg = <0x4b>; + reg-hw = <0x4a>; + #address-cells = <1>; + #size-cells = <0>; + id-serdes-panel-split = <0x02>; + link = <0x02>; + status = "disabled"; + + serdes-init-sequence = [ + /*max96752 dual oLDI output*/ + 0002 0043 + 0073 0032 + 007b 0032 + 007d 0038 + //Address Value of I2C SRC_A + 0042 008c + //Address Value of I2C DST_A + 0043 0090 + + //0140 0020 + 0050 0001 + 01ce 004e + 01ea 0005 + ]; + + i2c5_max96752_split_pinctrl: i2c5-max96752-split-pinctrl { + compatible = "maxim,max96752-pinctrl"; + status = "disabled"; + + pinctrl-names = "default","init","sleep"; + pinctrl-0 = <&i2c5_max96752_split_panel_pins>; + pinctrl-1 = <&i2c5_max96752_split_panel_pins>; + pinctrl-2 = <&i2c5_max96752_split_panel_sleep_pins>; + + i2c5_max96752_split_panel_pins: i2c5-max96752-split-panel-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_HIGH"; + }; + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_HIGH"; + }; + tp-int { + pins = "MAX96752_GPIO2"; + function = "DES_TXID4_TO_SER"; + }; + 100ms-delay { + pins = "MAX96752_GPIO15"; + function = "DELAY_100MS"; + }; + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_HIGH"; + }; + lcd-bl-pwm { + pins = "MAX96752_GPIO4"; + function = "SER_TO_DES_RXID4"; + }; + lcd_bias_en { + pins = "MAX96752_GPIO7"; + function = "DES_TXID7_OUTPUT_HIGH"; + }; + lcd_vdd_en { + pins = "MAX96752_GPIO6"; + function = "DES_TXID6_OUTPUT_HIGH"; + }; + }; + + i2c5_max96752_split_panel_sleep_pins: i2c5-max96752-split-panel-sleep-pins { + lcd-rst-pin { + pins = "MAX96752_GPIO10"; + function = "DES_TXID10_OUTPUT_LOW"; + }; + + tp-rst { + pins = "MAX96752_GPIO5"; + function = "DES_TXID5_OUTPUT_LOW"; + }; + + lcd-pwr-on { + pins = "MAX96752_GPIO3"; + function = "DES_TXID3_OUTPUT_LOW"; + }; + }; + + i2c5_max96752_split_gpio: i2c5-max96752-split-gpio { + compatible = "maxim,max96752-gpio"; + status = "okay"; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&i2c5_max96752_split_pinctrl 0 320 15>; + }; + }; + + i2c5_max96752_split_panel: i2c5-max96752-split-panel { + compatible = "maxim,max96752-panel-split"; + status = "disabled"; + + backlight = <&edp2lvds_backlight1>; + panel-size= <346 194>; + + panel-timing { + clock-frequency = <115200000>; + hactive = <1920>; + vactive = <720>; + hfront-porch = <56>; + hsync-len = <32>; + hback-porch = <56>; + vfront-porch = <200>; + vsync-len = <2>; + vback-porch = <8>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + + port { + i2c5_max96752_split_from_i2c5_max96745: endpoint { + remote-endpoint = <&i2c5_max96745_out_i2c5_max96752_split>; + }; + }; + }; + }; + + himax@45 { + compatible = "himax,hxcommon"; + reg = <0x45>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&touch_gpio_edp0>; + pinctrl-1 = <&touch_gpio_edp0>; + himax,location = "himax-touch-edp0"; + himax,irq-gpio = <&gpio1 RK_PA5 IRQ_TYPE_EDGE_FALLING>; + himax,rst-gpio = <&i2c5_max96752_gpio 5 GPIO_ACTIVE_LOW>; + himax,panel-coords = <0 1920 0 720>; + himax,display-coords = <0 1920 0 720>; + status = "disabled"; + }; + + himax_split@46 { + compatible = "himax,hxcommon"; + reg = <0x46>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&touch_gpio_edp0>; + pinctrl-1 = <&touch_gpio_edp0>; + himax,location = "himax-touch-edp0-split"; + //himax,irq-gpio = <&gpio1 RK_PA5 IRQ_TYPE_EDGE_FALLING>; + himax,rst-gpio = <&i2c5_max96752_gpio 5 GPIO_ACTIVE_LOW>; + himax,panel-coords = <0 1920 0 720>; + himax,display-coords = <0 1920 0 720>; + status = "disabled"; + }; +}; + +&mipi_dcphy0 { + status = "okay"; +}; + +&mipi_dcphy1 { + status = "okay"; +}; + +&pinctrl { + serdes { + i2c2_serdes_pins: i2c2-serdes-pins { + rockchip,pins = + <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + i2c4_serdes_pins: i2c4-serdes-pins { + rockchip,pins = + <3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + i2c5_serdes_pins: i2c5-serdes-pins { + rockchip,pins = + <0 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + i2c6_serdes_pins: i2c6-serdes-pins { + rockchip,pins = + <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + i2c7_serdes_pins: i2c7-serdes-pins { + rockchip,pins = + <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + i2c8_serdes_pins: i2c8-serdes-pins { + rockchip,pins = + <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +/* dsi0->serdes->lvds_panel */ +&pwm0 { + status = "okay"; + pinctrl-0 = <&pwm0m2_pins>; +}; + +/* dp0->serdes->lvds_panel */ +&pwm10 { + pinctrl-0 = <&pwm10m2_pins>; + status = "okay"; +}; + +/* edp1->serdes->lvds_panel */ +&pwm11 { + pinctrl-0 = <&pwm11m3_pins>; + status = "okay"; +}; + +/* edp0->serdes->lvds_panel */ +&pwm7 { + pinctrl-0 = <&pwm7m0_pins>; + status = "okay"; +}; + +/* dsi1->serdes->lvds_panel */ +&pwm13 { + status = "okay"; + pinctrl-0 = <&pwm13m2_pins>; //hw change to PWM13_M2(GPIO1_B7) +}; + +/* dp1->serdes->lvds_panel */ +&pwm14 { + pinctrl-0 = <&pwm14m0_pins>; + status = "okay"; +}; + +&route_dp0 { + status = "disabled"; + connect = <&vp0_out_dp0>; + logo,uboot = "logo34.bmp"; + logo,kernel = "logo34.bmp"; +}; + +&route_dp1 { + status = "disabled"; + connect = <&vp0_out_dp1>; + logo,uboot = "logo34.bmp"; + logo,kernel = "logo34.bmp"; +}; + +&route_dsi0 { + status = "disabled"; + connect = <&vp2_out_dsi0>; + logo,uboot = "logo1.bmp"; + logo,kernel = "logo1.bmp"; +}; + +&route_dsi1 { + status = "disabled"; + connect = <&vp3_out_dsi1>; + logo,uboot = "logo2.bmp"; + logo,kernel = "logo2.bmp"; +}; + +&route_edp0 { + status = "disabled"; + connect = <&vp1_out_edp0>; + logo,uboot = "logo56.bmp"; + logo,kernel = "logo56.bmp"; +}; + +&route_edp1 { + status = "disabled"; + connect = <&vp1_out_edp1>; + logo,uboot = "logo56.bmp"; + logo,kernel = "logo56.bmp"; +}; + +&usbdp_phy0 { + rockchip,dp-lane-mux = <0 1 2 3>; + status = "okay"; +}; + +&usbdp_phy1 { + rockchip,dp-lane-mux = <0 1 2 3>; + status = "okay"; +}; + +&vop { + assigned-clocks = <&cru PLL_V0PLL>; + assigned-clock-rates = <2304000000>; +}; + +&vp0 { + assigned-clocks = <&cru DCLK_VOP0_SRC>; + assigned-clock-parents = <&cru PLL_V0PLL>; +}; + +&vp1 { + assigned-clocks = <&cru DCLK_VOP1_SRC>; + assigned-clock-parents = <&cru PLL_GPLL>; +}; + +&vp2 { + assigned-clocks = <&cru DCLK_VOP2_SRC>; + assigned-clock-parents = <&cru PLL_V0PLL>; +}; + +&vp3 { + assigned-clocks = <&cru DCLK_VOP3>; + assigned-clock-parents = <&cru PLL_V0PLL>; +};