diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index a069d643ff30..5f2038e8a158 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -517,6 +517,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rk3066a-bqcurie2.dtb \ rk3066a-marsboard.dtb \ rk3066a-rayeager.dtb \ + rk3126-bnd-d708.dtb \ rk3126-evb.dtb \ rk3128-fireprime.dtb \ rk3188-radxarock.dtb \ diff --git a/arch/arm/boot/dts/rk3126-bnd-d708.dts b/arch/arm/boot/dts/rk3126-bnd-d708.dts new file mode 100644 index 000000000000..30a3deba6478 --- /dev/null +++ b/arch/arm/boot/dts/rk3126-bnd-d708.dts @@ -0,0 +1,495 @@ +/* + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include +#include +#include +#include +#include "rk3126.dtsi" +#include "rk312x-android.dtsi" + +/ { + model = "Rockchip RK3126 bnd-d708 board"; + compatible = "rockchip,rk3126"; + + adc-keys { + compatible = "adc-keys"; + io-channels = <&saradc 2>; + io-channel-names = "buttons"; + poll-interval = <100>; + keyup-threshold-microvolt = <3300000>; + + button-up { + label = "Volume Up"; + linux,code = ; + press-threshold-microvolt = <0>; + }; + + button-down { + label = "Volume Down"; + linux,code = ; + press-threshold-microvolt = <1650000>; + }; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm0 0 25000 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 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 = <128>; + enable-gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>; + }; + + firmware { + android { + compatible = "android,firmware"; + fstab { + compatible = "android,fstab"; + system { + compatible = "android,system"; + dev = "/dev/block/rknand_system"; + type = "ext4"; + mnt_flags = "ro,barrier=1,inode_readahead_blks=8"; + fsmgr_flags = "wait"; + }; + vendor { + compatible = "android,vendor"; + dev = "/dev/block/rknand_vendor"; + type = "ext4"; + mnt_flags = "ro,barrier=1,inode_readahead_blks=8"; + fsmgr_flags = "wait"; + }; + }; + }; + }; + + vccadc_ref: vccadc-ref { + compatible = "regulator-fixed"; + regulator-name = "SARADC_AVDD33"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_sys: vcc-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc_sys"; + regulator-min-microvolt = <4000000>; + regulator-max-microvolt = <4000000>; + regulator-always-on; + }; +}; + +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + +&dsi { + status = "okay"; + + panel@0 { + compatible = "fc,fy07018dh26d372-d", "simple-panel-dsi"; + reg = <0>; + backlight = <&backlight>; + enable-gpios = <&gpio2 RK_PC3 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_LOW>; + prepare-delay-ms = <20>; + reset-delay-ms = <20>; + init-delay-ms = <20>; + enable-delay-ms = <20>; + disable-delay-ms = <20>; + unprepare-delay-ms = <20>; + + width-mm = <153>; + height-mm = <85>; + + dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET)>; + dsi,format = ; + dsi,lanes = <4>; + + panel-init-sequence = [ + 15 00 02 80 58 + 15 00 02 81 47 + 15 00 02 82 d4 + 15 00 02 83 88 + 15 00 02 84 a9 + 15 00 02 85 c3 + 15 00 02 86 82 + ]; + + display-timings { + native-mode = <&timing0>; + + timing0: timing0 { + clock-frequency = <49500000>; + hactive = <1024>; + hfront-porch = <120>; + hsync-len = <40>; + hback-porch = <120>; + vactive = <600>; + vfront-porch = <14>; + vsync-len = <4>; + vback-porch = <14>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <0>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&dmc { + center-supply = <&vdd_log>; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + supports-emmc; + disable-wp; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; + status = "disabled"; +}; + +&gpu { + status = "okay"; + mali-supply = <&vdd_log>; +}; + +&i2c0 { + status = "okay"; + clock-frequency = <400000>; + + ts@40 { + compatible = "gslX680-d708"; + reg = <0x40>; + touch-gpio = <&gpio2 20 IRQ_TYPE_LEVEL_LOW>; + wake-gpio = <&gpio2 12 IRQ_TYPE_LEVEL_LOW>; + screen_max_x = <800>; + screen_max_y = <480>; + status = "okay"; + }; + + rk816: pmic@1a { + compatible = "rockchip,rk816"; + reg = <0x1a>; + interrupt-parent = <&gpio0>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int_l>; + rockchip,system-power-controller; + wakeup-source; + gpio-controller; + #gpio-cells = <2>; + #clock-cells = <1>; + clock-output-names = "xin32k", "rk816-clkout2"; + + vcc1-supply = <&vcc_sys>; + vcc2-supply = <&vcc_sys>; + vcc3-supply = <&vcc_sys>; + vcc4-supply = <&vcc_sys>; + vcc5-supply = <&vcc_io>; + vcc6-supply = <&vcc_sys>; + + gpio { + status = "okay"; + }; + + pwrkey { + status = "okay"; + }; + + rtc { + status = "okay"; + }; + + regulators { + + vdd_arm: DCDC_REG1{ + regulator-name= "vdd_arm"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1500000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vdd_log: DCDC_REG2 { + regulator-name= "vdd_logic"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1500000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + }; + + vcc_io: DCDC_REG4 { + regulator-name = "vcc_io"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vcc28_cif: LDO_REG1 { + regulator-name = "vcc28_cif"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc18_cif: LDO_REG2 { + regulator-name = "vcc18_cif"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_11: LDO_REG3 { + regulator-name = "vdd_11"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1100000>; + }; + }; + + ldo4: LDO_REG4 { + regulator-name= "ldo4"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + ldo5: LDO_REG5 { + regulator-name= "ldo5"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + ldo6: LDO_REG6 { + regulator-name= "ldo6"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + }; + }; +}; + +&mipi_dphy { + status = "okay"; +}; + +&nandc { + status = "okay"; +}; + +&pinctrl { + lcdc { + lcdc_lcdc: lcdc-lcdc { + rockchip,pins = + /* depend on the hardware */ + <2 RK_PB0 1 &pcfg_pull_none>, /* DCLK */ + /* <2 RK_PB1 1 &pcfg_pull_none>, /* HSYNC */ + /* <2 RK_PB2 1 &pcfg_pull_none>, /* VSYNC */ + <2 RK_PB3 1 &pcfg_pull_none>, /* DEN */ + <2 RK_PB4 1 &pcfg_pull_none>, /* DATA10 */ + <2 RK_PB5 1 &pcfg_pull_none>, /* DATA11 */ + <2 RK_PB6 1 &pcfg_pull_none>, /* DATA12 */ + <2 RK_PB7 1 &pcfg_pull_none>, /* DATA13 */ + <2 RK_PC0 1 &pcfg_pull_none>, /* DATA14 */ + <2 RK_PC1 1 &pcfg_pull_none>, /* DATA15 */ + <2 RK_PC2 1 &pcfg_pull_none>, /* DATA16 */ + <2 RK_PC3 1 &pcfg_pull_none>; /* DATA17 */ + /* <2 RK_PC4 1 &pcfg_pull_none>, /* DATA18 */ + /* <2 RK_PC5 1 &pcfg_pull_none>, /* DATA19 */ + /* <2 RK_PC6 1 &pcfg_pull_none>, /* DATA20 */ + /* <2 RK_PC7 1 &pcfg_pull_none>, /* DATA21 */ + /* <2 RK_PD0 1 &pcfg_pull_none>, /* DATA22 */ + /* <2 RK_PD1 1 &pcfg_pull_none>; /* DATA23 */ + }; + }; + + pmic { + pmic_int_l: pmic-int-l { + rockchip,pins = + <0 2 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; +}; + +&pwm0 { + status = "okay"; +}; + +&route_dsi { + status = "okay"; +}; + +&saradc { + status = "okay"; + vref-supply = <&vccadc_ref>; +}; + +&sdmmc { + cap-mmc-highspeed; + supports-sd; + broken-cd; + card-detect-delay = <800>; + ignore-pm-notify; + keep-power-in-suspend; + cd-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; /* CD GPIO */ + status = "disabled"; +}; + +&sdio { + cap-mmc-highspeed; + supports-sdio; + ignore-pm-notify; + keep-power-in-suspend; + non-removable; + cap-sdio-irq; + status = "disabled"; +}; + +&u2phy { + status = "okay"; + + u2phy_otg: otg-port { + status = "okay"; + }; + + u2phy_host: host-port { + status = "okay"; + }; +}; + +&usb_otg { + status = "okay"; +}; + +&vop { + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +};