| Message ID | 20220709103016.2754044-1-andyshrk@163.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add support for rk3399 based eaidk-610 | expand |
ping At 2022-07-09 18:30:16, "Andy Yan" <andyshrk@163.com> wrote: >EAIDK-610 is from OPEN AI LAB and popularly used by university >students. > >Specification: >- Rockchip RK3399 >- LPDDR3 4GB >- TF sd scard slot >- eMMC >- AP6255 for WiFi + BT >- Gigabit ethernet >- HDMI out >- 40 pin header >- USB 2.0 x 2 >- USB 3.0 x 1 >- USB 3.0 Type-C x 1 >- 12V DC Power supply > >This patch is test on Armbain and Glodroid with >HDMI/GPU/USB HOST/Type-C ADB/WIFI/BT. > >Signed-off-by: Andy Yan <andyshrk@163.com> > >--- > >Changes in v2: >- split bindings to a seperate patch >- address Rob's review about power-key and auido codec >- drop status property of fusb302 >- enable bluetooth and typec otg > > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../boot/dts/rockchip/rk3399-eaidk-610.dts | 939 ++++++++++++++++++ > 2 files changed, 940 insertions(+) > create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts > >diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile >index 18d00eae3072..addc8755709b 100644 >--- a/arch/arm64/boot/dts/rockchip/Makefile >+++ b/arch/arm64/boot/dts/rockchip/Makefile >@@ -21,6 +21,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-orion-r68-meta.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb >+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-eaidk-610.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ficus.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb >diff --git a/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts >new file mode 100644 >index 000000000000..d1f343345f67 >--- /dev/null >+++ b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts >@@ -0,0 +1,939 @@ >+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >+/* >+ * Copyright (c) 2022 Fuzhou Rockchip Electronics Co., Ltd. >+ */ >+ >+/dts-v1/; >+#include <dt-bindings/input/linux-event-codes.h> >+#include <dt-bindings/pwm/pwm.h> >+#include <dt-bindings/usb/pd.h> >+#include "rk3399.dtsi" >+#include "rk3399-opp.dtsi" >+ >+/ { >+ model = "OPEN AI LAB EAIDK-610"; >+ compatible = "openailab,eaidk-610", "rockchip,rk3399"; >+ >+ aliases { >+ mmc0 = &sdio0; >+ mmc1 = &sdmmc; >+ mmc2 = &sdhci; >+ }; >+ >+ 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 = <200>; >+ }; >+ >+ clkin_gmac: external-gmac-clock { >+ compatible = "fixed-clock"; >+ clock-frequency = <125000000>; >+ clock-output-names = "clkin_gmac"; >+ #clock-cells = <0>; >+ }; >+ >+ dc_12v: dc-12v { >+ compatible = "regulator-fixed"; >+ regulator-name = "dc_12v"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-min-microvolt = <12000000>; >+ regulator-max-microvolt = <12000000>; >+ }; >+ >+ gpio-keys { >+ compatible = "gpio-keys"; >+ autorepeat; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&pwrbtn>; >+ >+ key-power { >+ debounce-interval = <100>; >+ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; >+ label = "GPIO Key Power"; >+ linux,code = <KEY_POWER>; >+ wakeup-source; >+ }; >+ }; >+ >+ leds { >+ compatible = "gpio-leds"; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&work_led_pin>, <&user_led_pin>, >+ <&heartbeat_led_pin>, <&wlan_active_led_pin>, >+ <&bt_active_led_pin>; >+ >+ work_led: led-0 { >+ label = "blue:work"; >+ default-state = "on"; >+ gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; >+ }; >+ >+ user_led: led-1 { >+ label = "read:user"; >+ default-state = "off"; >+ gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; >+ }; >+ >+ heartbeat_led: led-2 { >+ label = "green:heartbeat"; >+ linux,default-trigger = "heartbeat"; >+ gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; >+ }; >+ >+ wlan_active_led: led-3 { >+ label = "yellow:wlan"; >+ gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; >+ linux,default-trigger = "phy0tx"; >+ default-state = "off"; >+ }; >+ >+ bt_active_led: led-4 { >+ label = "blue:bt"; >+ gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; >+ linux,default-trigger = "hci0-power"; >+ default-state = "off"; >+ }; >+ }; >+ >+ rt5651-sound { >+ compatible = "simple-audio-card"; >+ simple-audio-card,name = "realtek,rt5651-codec"; >+ simple-audio-card,format = "i2s"; >+ simple-audio-card,mclk-fs = <256>; >+ simple-audio-card,widgets = >+ "Microphone", "Mic Jack", >+ "Headphone", "Headphone Jack"; >+ simple-audio-card,routing = >+ "Mic Jack", "MICBIAS1", >+ "IN1P", "Mic Jack", >+ "Headphone Jack", "HPOL", >+ "Headphone Jack", "HPOR"; >+ simple-audio-card,cpu { >+ sound-dai = <&i2s1>; >+ }; >+ simple-audio-card,codec { >+ sound-dai = <&rt5651>; >+ }; >+ }; >+ >+ sdio_pwrseq: sdio-pwrseq { >+ compatible = "mmc-pwrseq-simple"; >+ clocks = <&rk808 1>; >+ clock-names = "ext_clock"; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&wifi_enable_h>; >+ >+ /* >+ * On the module itself this is one of these (depending >+ * on the actual card populated): >+ * - SDIO_RESET_L_WL_REG_ON >+ * - PDN (power down when low) >+ */ >+ reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; >+ }; >+ >+ /* switched by pmic_sleep */ >+ vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { >+ compatible = "regulator-fixed"; >+ regulator-name = "vcc1v8_s3"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-min-microvolt = <1800000>; >+ regulator-max-microvolt = <1800000>; >+ vin-supply = <&vcc_1v8>; >+ }; >+ >+ vcc3v3_sys: vcc3v3-sys { >+ compatible = "regulator-fixed"; >+ regulator-name = "vcc3v3_sys"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-min-microvolt = <3300000>; >+ regulator-max-microvolt = <3300000>; >+ vin-supply = <&dc_12v>; >+ }; >+ >+ vcc5v0_sys: vcc5v0-sys { >+ compatible = "regulator-fixed"; >+ regulator-name = "vcc5v0_sys"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-min-microvolt = <5000000>; >+ regulator-max-microvolt = <5000000>; >+ vin-supply = <&dc_12v>; >+ }; >+ >+ /* For USB3.0 Port1/2 */ >+ vcc5v0_host1: vcc5v0-host1-regulator { >+ compatible = "regulator-fixed"; >+ enable-active-high; >+ gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&vcc5v0_host1_en>; >+ regulator-name = "vcc5v0_host1"; >+ regulator-always-on; >+ vin-supply = <&vcc5v0_sys>; >+ }; >+ >+ /* For USB2.0 Port1/2 */ >+ vcc5v0_host3: vcc5v0-host3-regulator { >+ compatible = "regulator-fixed"; >+ enable-active-high; >+ gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&vcc5v0_host3_en>; >+ regulator-name = "vcc5v0_host3"; >+ regulator-always-on; >+ vin-supply = <&vcc5v0_sys>; >+ }; >+ >+ vcc5v0_typec: vcc5v0-typec-regulator { >+ compatible = "regulator-fixed"; >+ enable-active-high; >+ gpio = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&vcc5v0_typec_en>; >+ regulator-name = "vcc5v0_typec"; >+ regulator-always-on; >+ vin-supply = <&vcc3v3_sys>; >+ }; >+ >+ vdd_log: vdd-log { >+ compatible = "regulator-fixed"; >+ regulator-name = "vdd_log"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-min-microvolt = <900000>; >+ regulator-max-microvolt = <900000>; >+ }; >+}; >+ >+&cpu_l0 { >+ cpu-supply = <&vdd_cpu_l>; >+}; >+ >+&cpu_l1 { >+ cpu-supply = <&vdd_cpu_l>; >+}; >+ >+&cpu_l2 { >+ cpu-supply = <&vdd_cpu_l>; >+}; >+ >+&cpu_l3 { >+ cpu-supply = <&vdd_cpu_l>; >+}; >+ >+&cpu_b0 { >+ cpu-supply = <&vdd_cpu_b>; >+}; >+ >+&cpu_b1 { >+ cpu-supply = <&vdd_cpu_b>; >+}; >+ >+&emmc_phy { >+ status = "okay"; >+}; >+ >+&gmac { >+ assigned-clocks = <&cru SCLK_RMII_SRC>; >+ assigned-clock-parents = <&clkin_gmac>; >+ clock_in_out = "input"; >+ phy-supply = <&vcc_lan>; >+ phy-mode = "rgmii"; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&rgmii_pins>; >+ snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; >+ snps,reset-active-low; >+ snps,reset-delays-us = <0 10000 50000>; >+ tx_delay = <0x28>; >+ rx_delay = <0x11>; >+ status = "okay"; >+}; >+ >+&gpu { >+ mali-supply = <&vdd_gpu>; >+ status = "okay"; >+}; >+ >+&hdmi { >+ ddc-i2c-bus = <&i2c3>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&hdmi_cec>; >+ status = "okay"; >+}; >+ >+&i2c0 { >+ status = "okay"; >+ >+ rk808: pmic@1b { >+ compatible = "rockchip,rk808"; >+ reg = <0x1b>; >+ interrupt-parent = <&gpio1>; >+ interrupts = <21 IRQ_TYPE_LEVEL_LOW>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&pmic_int_l>; >+ rockchip,system-power-controller; >+ wakeup-source; >+ #clock-cells = <1>; >+ clock-output-names = "xin32k", "rk808-clkout2"; >+ >+ vcc1-supply = <&vcc3v3_sys>; >+ vcc2-supply = <&vcc3v3_sys>; >+ vcc3-supply = <&vcc3v3_sys>; >+ vcc4-supply = <&vcc3v3_sys>; >+ vcc6-supply = <&vcc3v3_sys>; >+ vcc7-supply = <&vcc3v3_sys>; >+ vcc8-supply = <&vcc3v3_sys>; >+ vcc9-supply = <&vcc3v3_sys>; >+ vcc10-supply = <&vcc3v3_sys>; >+ vcc11-supply = <&vcc3v3_sys>; >+ vcc12-supply = <&vcc3v3_sys>; >+ vddio-supply = <&vcc_3v0>; >+ >+ regulators { >+ vdd_center: DCDC_REG1 { >+ regulator-name = "vdd_center"; >+ regulator-min-microvolt = <750000>; >+ regulator-max-microvolt = <1350000>; >+ regulator-ramp-delay = <6001>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vdd_cpu_l: DCDC_REG2 { >+ regulator-name = "vdd_cpu_l"; >+ regulator-min-microvolt = <750000>; >+ regulator-max-microvolt = <1350000>; >+ regulator-ramp-delay = <6001>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vcc_ddr: DCDC_REG3 { >+ regulator-name = "vcc_ddr"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-state-mem { >+ regulator-on-in-suspend; >+ }; >+ }; >+ >+ vcc_1v8: DCDC_REG4 { >+ regulator-name = "vcc_1v8"; >+ regulator-min-microvolt = <1800000>; >+ regulator-max-microvolt = <1800000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-on-in-suspend; >+ regulator-suspend-microvolt = <1800000>; >+ }; >+ }; >+ >+ vcc1v8_dvp: LDO_REG1 { >+ regulator-name = "vcc1v8_dvp"; >+ regulator-min-microvolt = <1800000>; >+ regulator-max-microvolt = <1800000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vcc2v8_dvp: LDO_REG2 { >+ regulator-name = "vcc2v8_dvp"; >+ regulator-min-microvolt = <2800000>; >+ regulator-max-microvolt = <2800000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vcc1v8_pmu: LDO_REG3 { >+ regulator-name = "vcc1v8_pmu"; >+ regulator-min-microvolt = <1800000>; >+ regulator-max-microvolt = <1800000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-on-in-suspend; >+ regulator-suspend-microvolt = <1800000>; >+ }; >+ }; >+ >+ vcc_sdio: LDO_REG4 { >+ regulator-name = "vcc_sdio"; >+ regulator-min-microvolt = <1800000>; >+ regulator-max-microvolt = <3000000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-on-in-suspend; >+ regulator-suspend-microvolt = <3000000>; >+ }; >+ }; >+ >+ vcca3v0_codec: LDO_REG5 { >+ regulator-name = "vcca3v0_codec"; >+ regulator-min-microvolt = <3000000>; >+ regulator-max-microvolt = <3000000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vcc_1v5: LDO_REG6 { >+ regulator-name = "vcc_1v5"; >+ regulator-min-microvolt = <1500000>; >+ regulator-max-microvolt = <1500000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-on-in-suspend; >+ regulator-suspend-microvolt = <1500000>; >+ }; >+ }; >+ >+ vcca1v8_codec: LDO_REG7 { >+ regulator-name = "vcca1v8_codec"; >+ regulator-min-microvolt = <1800000>; >+ regulator-max-microvolt = <1800000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vcc_3v0: LDO_REG8 { >+ regulator-name = "vcc_3v0"; >+ regulator-min-microvolt = <3000000>; >+ regulator-max-microvolt = <3000000>; >+ regulator-always-on; >+ regulator-boot-on; >+ >+ regulator-state-mem { >+ regulator-on-in-suspend; >+ regulator-suspend-microvolt = <3000000>; >+ }; >+ }; >+ >+ vcc3v3_s3: vcc_lan: SWITCH_REG1 { >+ regulator-name = "vcc3v3_s3"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vcc3v3_s0: SWITCH_REG2 { >+ regulator-name = "vcc3v3_s0"; >+ regulator-always-on; >+ regulator-boot-on; >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ }; >+ }; >+ >+ vdd_cpu_b: regulator@40 { >+ compatible = "silergy,syr827"; >+ reg = <0x40>; >+ fcs,suspend-voltage-selector = <1>; >+ regulator-name = "vdd_cpu_b"; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&vsel1_pin>; >+ regulator-min-microvolt = <712500>; >+ regulator-max-microvolt = <1500000>; >+ regulator-ramp-delay = <1000>; >+ regulator-always-on; >+ regulator-boot-on; >+ vin-supply = <&vcc3v3_sys>; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+ >+ vdd_gpu: regulator@41 { >+ compatible = "silergy,syr828"; >+ reg = <0x41>; >+ fcs,suspend-voltage-selector = <1>; >+ regulator-name = "vdd_gpu"; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&vsel2_pin>; >+ regulator-min-microvolt = <712500>; >+ regulator-max-microvolt = <1500000>; >+ regulator-ramp-delay = <1000>; >+ regulator-always-on; >+ regulator-boot-on; >+ vin-supply = <&vcc3v3_sys>; >+ >+ regulator-state-mem { >+ regulator-off-in-suspend; >+ }; >+ }; >+}; >+ >+&i2c1 { >+ i2c-scl-rising-time-ns = <300>; >+ i2c-scl-falling-time-ns = <15>; >+ status = "okay"; >+ >+ rt5651: audio-codec@1a { >+ compatible = "rockchip,rt5651"; >+ reg = <0x1a>; >+ clocks = <&cru SCLK_I2S_8CH_OUT>; >+ clock-names = "mclk"; >+ hp-det-gpio = <&gpio4 RK_PD4 GPIO_ACTIVE_LOW>; >+ spk-con-gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>; >+ #sound-dai-cells = <0>; >+ }; >+ >+}; >+ >+&i2c3 { >+ i2c-scl-rising-time-ns = <450>; >+ i2c-scl-falling-time-ns = <15>; >+ status = "okay"; >+}; >+ >+&i2c4 { >+ i2c-scl-rising-time-ns = <600>; >+ i2c-scl-falling-time-ns = <20>; >+ status = "okay"; >+ >+ fusb0: typec-portc@22 { >+ compatible = "fcs,fusb302"; >+ reg = <0x22>; >+ interrupt-parent = <&gpio1>; >+ interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&fusb0_int>; >+ vbus-supply = <&vcc5v0_typec>; >+ >+ ports { >+ #address-cells = <1>; >+ #size-cells = <0>; >+ >+ port@0 { >+ reg = <0>; >+ usbc0_role_sw: endpoint@0 { >+ remote-endpoint = <&dwc3_0_role_switch>; >+ }; >+ }; >+ }; >+ >+ connector { >+ compatible = "usb-c-connector"; >+ data-role = "dual"; >+ label = "USB-C"; >+ >+ ports { >+ #address-cells = <1>; >+ #size-cells = <0>; >+ >+ port@0 { >+ reg = <0>; >+ >+ usbc_hs: endpoint { >+ remote-endpoint = <&u2phy0_typec_hs>; >+ }; >+ }; >+ >+ port@1 { >+ reg = <1>; >+ >+ usbc_ss: endpoint { >+ remote-endpoint = <&tcphy0_typec_ss>; >+ }; >+ }; >+ }; >+ }; >+ }; >+}; >+ >+&i2s1 { >+ rockchip,playback-channels = <2>; >+ rockchip,capture-channels = <2>; >+ status = "okay"; >+}; >+ >+&i2s2 { >+ status = "okay"; >+}; >+ >+&io_domains { >+ status = "okay"; >+ >+ audio-supply = <&vcca1v8_codec>; >+ bt656-supply = <&vcc_3v0>; >+ gpio1830-supply = <&vcc_3v0>; >+ sdmmc-supply = <&vcc_sdio>; >+}; >+ >+&pmu_io_domains { >+ status = "okay"; >+ >+ pmu1830-supply = <&vcc_3v0>; >+}; >+ >+&pinctrl { >+ buttons { >+ pwrbtn: pwrbtn { >+ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; >+ }; >+ }; >+ >+ bt { >+ bt_enable_h: bt-enable-h { >+ rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ bt_host_wake_l: bt-host-wake-l { >+ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ bt_wake_l: bt-wake-l { >+ rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ }; >+ >+ fusb302x { >+ fusb0_int: fusb0-int { >+ rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >+ }; >+ }; >+ >+ lcd-panel { >+ lcd_panel_reset: lcd-panel-reset { >+ rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; >+ }; >+ }; >+ >+ leds { >+ work_led_pin: work-led-pin { >+ rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ user_led_pin: user-led-pin { >+ rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ heartbeat_led_pin: heartbeat-led-pin { >+ rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ wlan_active_led_pin: wlan-led-pin { >+ rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ bt_active_led_pin: bt-led-pin { >+ rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ >+ }; >+ >+ pmic { >+ pmic_int_l: pmic-int-l { >+ rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; >+ }; >+ >+ vsel1_pin: vsel1-pin { >+ rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; >+ }; >+ >+ vsel2_pin: vsel2-pin { >+ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; >+ }; >+ }; >+ >+ rt5651 { >+ rt5651_hpcon: rt5640-hpcon { >+ rockchip,pins = <4 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ }; >+ >+ sdio-pwrseq { >+ wifi_enable_h: wifi-enable-h { >+ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ }; >+ >+ usb-typec { >+ vcc5v0_typec_en: vcc5v0_typec_en { >+ rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; >+ }; >+ }; >+ >+ usb2 { >+ vcc5v0_host3_en: vcc5v0-host3-en { >+ rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ >+ vcc5v0_host1_en: vcc5v0-host1-en { >+ rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ }; >+ >+ wifi { >+ wifi_host_wake_l: wifi-host-wake-l { >+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >+ }; >+ }; >+}; >+ >+&pwm0 { >+ status = "okay"; >+}; >+ >+&saradc { >+ vref-supply = <&vcca1v8_s3>; >+ status = "okay"; >+}; >+ >+&sdio0 { >+ /* WiFi & BT combo module AMPAK AP6255 */ >+ #address-cells = <1>; >+ #size-cells = <0>; >+ bus-width = <4>; >+ clock-frequency = <50000000>; >+ cap-sdio-irq; >+ cap-sd-highspeed; >+ keep-power-in-suspend; >+ mmc-pwrseq = <&sdio_pwrseq>; >+ non-removable; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; >+ sd-uhs-sdr104; >+ status = "okay"; >+ >+ brcmf: wifi@1 { >+ compatible = "brcm,bcm4329-fmac"; >+ reg = <1>; >+ interrupt-parent = <&gpio0>; >+ interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; >+ interrupt-names = "host-wake"; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&wifi_host_wake_l>; >+ }; >+}; >+ >+&sdmmc { >+ bus-width = <4>; >+ cap-mmc-highspeed; >+ cap-sd-highspeed; >+ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; >+ disable-wp; >+ max-frequency = <150000000>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; >+ status = "okay"; >+}; >+ >+&sdhci { >+ bus-width = <8>; >+ non-removable; >+ status = "okay"; >+}; >+ >+&tcphy0 { >+ status = "okay"; >+}; >+ >+&tcphy0_usb3 { >+ orientation-switch; >+ port { >+ tcphy0_typec_ss: endpoint { >+ remote-endpoint = <&usbc_ss>; >+ }; >+ }; >+}; >+ >+&tcphy1 { >+ status = "okay"; >+}; >+ >+&tsadc { >+ /* tshut mode 0:CRU 1:GPIO */ >+ rockchip,hw-tshut-mode = <1>; >+ /* tshut polarity 0:LOW 1:HIGH */ >+ rockchip,hw-tshut-polarity = <1>; >+ status = "okay"; >+}; >+ >+&u2phy0 { >+ status = "okay"; >+ >+ u2phy0_otg: otg-port { >+ status = "okay"; >+ }; >+ >+ u2phy0_host: host-port { >+ phy-supply = <&vcc5v0_host3>; >+ status = "okay"; >+ }; >+ >+ port { >+ u2phy0_typec_hs: endpoint { >+ remote-endpoint = <&usbc_hs>; >+ }; >+ }; >+}; >+ >+&u2phy1 { >+ status = "okay"; >+ >+ u2phy1_otg: otg-port { >+ status = "okay"; >+ }; >+ >+ u2phy1_host: host-port { >+ phy-supply = <&vcc5v0_host3>; >+ status = "okay"; >+ }; >+}; >+ >+&uart0 { >+ pinctrl-names = "default"; >+ pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; >+ status = "okay"; >+ >+ bluetooth { >+ compatible = "brcm,bcm4345c5"; >+ clocks = <&rk808 1>; >+ clock-names = "lpo"; >+ device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; >+ host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; >+ shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; >+ max-speed = <1500000>; >+ pinctrl-names = "default"; >+ pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; >+ vbat-supply = <&vcc3v3_sys>; >+ vddio-supply = <&vcc_1v8>; >+ }; >+}; >+ >+&uart2 { >+ status = "okay"; >+}; >+ >+&usb_host0_ehci { >+ status = "okay"; >+}; >+ >+&usb_host0_ohci { >+ status = "okay"; >+}; >+ >+&usb_host1_ehci { >+ status = "okay"; >+}; >+ >+&usb_host1_ohci { >+ status = "okay"; >+}; >+ >+&usbdrd3_0 { >+ status = "okay"; >+}; >+ >+&usbdrd_dwc3_0 { >+ status = "okay"; >+ usb-role-switch; >+ >+ port { >+ #address-cells = <1>; >+ #size-cells = <0>; >+ dwc3_0_role_switch: endpoint@0 { >+ reg = <0>; >+ remote-endpoint = <&usbc0_role_sw>; >+ }; >+ }; >+}; >+ >+&usbdrd3_1 { >+ status = "okay"; >+}; >+ >+&usbdrd_dwc3_1 { >+ status = "okay"; >+ dr_mode = "host"; >+}; >+ >+&vopb { >+ status = "okay"; >+}; >+ >+&vopb_mmu { >+ status = "okay"; >+}; >+ >+&vopl { >+ status = "okay"; >+}; >+ >+&vopl_mmu { >+ status = "okay"; >+}; >-- >2.34.1
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 18d00eae3072..addc8755709b 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -21,6 +21,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-orion-r68-meta.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-eaidk-610.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ficus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts new file mode 100644 index 000000000000..d1f343345f67 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts @@ -0,0 +1,939 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2022 Fuzhou Rockchip Electronics Co., Ltd. + */ + +/dts-v1/; +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/pwm/pwm.h> +#include <dt-bindings/usb/pd.h> +#include "rk3399.dtsi" +#include "rk3399-opp.dtsi" + +/ { + model = "OPEN AI LAB EAIDK-610"; + compatible = "openailab,eaidk-610", "rockchip,rk3399"; + + aliases { + mmc0 = &sdio0; + mmc1 = &sdmmc; + mmc2 = &sdhci; + }; + + 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 = <200>; + }; + + clkin_gmac: external-gmac-clock { + compatible = "fixed-clock"; + clock-frequency = <125000000>; + clock-output-names = "clkin_gmac"; + #clock-cells = <0>; + }; + + dc_12v: dc-12v { + compatible = "regulator-fixed"; + regulator-name = "dc_12v"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + pinctrl-names = "default"; + pinctrl-0 = <&pwrbtn>; + + key-power { + debounce-interval = <100>; + gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; + label = "GPIO Key Power"; + linux,code = <KEY_POWER>; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&work_led_pin>, <&user_led_pin>, + <&heartbeat_led_pin>, <&wlan_active_led_pin>, + <&bt_active_led_pin>; + + work_led: led-0 { + label = "blue:work"; + default-state = "on"; + gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; + }; + + user_led: led-1 { + label = "read:user"; + default-state = "off"; + gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; + }; + + heartbeat_led: led-2 { + label = "green:heartbeat"; + linux,default-trigger = "heartbeat"; + gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; + }; + + wlan_active_led: led-3 { + label = "yellow:wlan"; + gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + + bt_active_led: led-4 { + label = "blue:bt"; + gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "hci0-power"; + default-state = "off"; + }; + }; + + rt5651-sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "realtek,rt5651-codec"; + simple-audio-card,format = "i2s"; + simple-audio-card,mclk-fs = <256>; + simple-audio-card,widgets = + "Microphone", "Mic Jack", + "Headphone", "Headphone Jack"; + simple-audio-card,routing = + "Mic Jack", "MICBIAS1", + "IN1P", "Mic Jack", + "Headphone Jack", "HPOL", + "Headphone Jack", "HPOR"; + simple-audio-card,cpu { + sound-dai = <&i2s1>; + }; + simple-audio-card,codec { + sound-dai = <&rt5651>; + }; + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + clocks = <&rk808 1>; + clock-names = "ext_clock"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_enable_h>; + + /* + * On the module itself this is one of these (depending + * on the actual card populated): + * - SDIO_RESET_L_WL_REG_ON + * - PDN (power down when low) + */ + reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; + }; + + /* switched by pmic_sleep */ + vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { + compatible = "regulator-fixed"; + regulator-name = "vcc1v8_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_1v8>; + }; + + vcc3v3_sys: vcc3v3-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&dc_12v>; + }; + + vcc5v0_sys: vcc5v0-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&dc_12v>; + }; + + /* For USB3.0 Port1/2 */ + vcc5v0_host1: vcc5v0-host1-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host1_en>; + regulator-name = "vcc5v0_host1"; + regulator-always-on; + vin-supply = <&vcc5v0_sys>; + }; + + /* For USB2.0 Port1/2 */ + vcc5v0_host3: vcc5v0-host3-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host3_en>; + regulator-name = "vcc5v0_host3"; + regulator-always-on; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_typec: vcc5v0-typec-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_typec_en>; + regulator-name = "vcc5v0_typec"; + regulator-always-on; + vin-supply = <&vcc3v3_sys>; + }; + + vdd_log: vdd-log { + compatible = "regulator-fixed"; + regulator-name = "vdd_log"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + }; +}; + +&cpu_l0 { + cpu-supply = <&vdd_cpu_l>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_l>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_l>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_l>; +}; + +&cpu_b0 { + cpu-supply = <&vdd_cpu_b>; +}; + +&cpu_b1 { + cpu-supply = <&vdd_cpu_b>; +}; + +&emmc_phy { + status = "okay"; +}; + +&gmac { + assigned-clocks = <&cru SCLK_RMII_SRC>; + assigned-clock-parents = <&clkin_gmac>; + clock_in_out = "input"; + phy-supply = <&vcc_lan>; + phy-mode = "rgmii"; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>; + snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 50000>; + tx_delay = <0x28>; + rx_delay = <0x11>; + status = "okay"; +}; + +&gpu { + mali-supply = <&vdd_gpu>; + status = "okay"; +}; + +&hdmi { + ddc-i2c-bus = <&i2c3>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_cec>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + rk808: pmic@1b { + compatible = "rockchip,rk808"; + reg = <0x1b>; + interrupt-parent = <&gpio1>; + interrupts = <21 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int_l>; + rockchip,system-power-controller; + wakeup-source; + #clock-cells = <1>; + clock-output-names = "xin32k", "rk808-clkout2"; + + vcc1-supply = <&vcc3v3_sys>; + vcc2-supply = <&vcc3v3_sys>; + vcc3-supply = <&vcc3v3_sys>; + vcc4-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc3v3_sys>; + vcc10-supply = <&vcc3v3_sys>; + vcc11-supply = <&vcc3v3_sys>; + vcc12-supply = <&vcc3v3_sys>; + vddio-supply = <&vcc_3v0>; + + regulators { + vdd_center: DCDC_REG1 { + regulator-name = "vdd_center"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_l: DCDC_REG2 { + regulator-name = "vdd_cpu_l"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_1v8: DCDC_REG4 { + regulator-name = "vcc_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc1v8_dvp: LDO_REG1 { + regulator-name = "vcc1v8_dvp"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc2v8_dvp: LDO_REG2 { + regulator-name = "vcc2v8_dvp"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc1v8_pmu: LDO_REG3 { + regulator-name = "vcc1v8_pmu"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_sdio: LDO_REG4 { + regulator-name = "vcc_sdio"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vcca3v0_codec: LDO_REG5 { + regulator-name = "vcca3v0_codec"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v5: LDO_REG6 { + regulator-name = "vcc_1v5"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1500000>; + }; + }; + + vcca1v8_codec: LDO_REG7 { + regulator-name = "vcca1v8_codec"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v0: LDO_REG8 { + regulator-name = "vcc_3v0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vcc3v3_s3: vcc_lan: SWITCH_REG1 { + regulator-name = "vcc3v3_s3"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_s0: SWITCH_REG2 { + regulator-name = "vcc3v3_s0"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; + + vdd_cpu_b: regulator@40 { + compatible = "silergy,syr827"; + reg = <0x40>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu_b"; + pinctrl-names = "default"; + pinctrl-0 = <&vsel1_pin>; + regulator-min-microvolt = <712500>; + regulator-max-microvolt = <1500000>; + regulator-ramp-delay = <1000>; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vcc3v3_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu: regulator@41 { + compatible = "silergy,syr828"; + reg = <0x41>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_gpu"; + pinctrl-names = "default"; + pinctrl-0 = <&vsel2_pin>; + regulator-min-microvolt = <712500>; + regulator-max-microvolt = <1500000>; + regulator-ramp-delay = <1000>; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vcc3v3_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c1 { + i2c-scl-rising-time-ns = <300>; + i2c-scl-falling-time-ns = <15>; + status = "okay"; + + rt5651: audio-codec@1a { + compatible = "rockchip,rt5651"; + reg = <0x1a>; + clocks = <&cru SCLK_I2S_8CH_OUT>; + clock-names = "mclk"; + hp-det-gpio = <&gpio4 RK_PD4 GPIO_ACTIVE_LOW>; + spk-con-gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>; + #sound-dai-cells = <0>; + }; + +}; + +&i2c3 { + i2c-scl-rising-time-ns = <450>; + i2c-scl-falling-time-ns = <15>; + status = "okay"; +}; + +&i2c4 { + i2c-scl-rising-time-ns = <600>; + i2c-scl-falling-time-ns = <20>; + status = "okay"; + + fusb0: typec-portc@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio1>; + interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&fusb0_int>; + vbus-supply = <&vcc5v0_typec>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usbc0_role_sw: endpoint@0 { + remote-endpoint = <&dwc3_0_role_switch>; + }; + }; + }; + + connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usbc_hs: endpoint { + remote-endpoint = <&u2phy0_typec_hs>; + }; + }; + + port@1 { + reg = <1>; + + usbc_ss: endpoint { + remote-endpoint = <&tcphy0_typec_ss>; + }; + }; + }; + }; + }; +}; + +&i2s1 { + rockchip,playback-channels = <2>; + rockchip,capture-channels = <2>; + status = "okay"; +}; + +&i2s2 { + status = "okay"; +}; + +&io_domains { + status = "okay"; + + audio-supply = <&vcca1v8_codec>; + bt656-supply = <&vcc_3v0>; + gpio1830-supply = <&vcc_3v0>; + sdmmc-supply = <&vcc_sdio>; +}; + +&pmu_io_domains { + status = "okay"; + + pmu1830-supply = <&vcc_3v0>; +}; + +&pinctrl { + buttons { + pwrbtn: pwrbtn { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + bt { + bt_enable_h: bt-enable-h { + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_host_wake_l: bt-host-wake-l { + rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_wake_l: bt-wake-l { + rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + fusb302x { + fusb0_int: fusb0-int { + rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + lcd-panel { + lcd_panel_reset: lcd-panel-reset { + rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + leds { + work_led_pin: work-led-pin { + rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + user_led_pin: user-led-pin { + rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + heartbeat_led_pin: heartbeat-led-pin { + rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wlan_active_led_pin: wlan-led-pin { + rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_active_led_pin: bt-led-pin { + rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + + }; + + pmic { + pmic_int_l: pmic-int-l { + rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + vsel1_pin: vsel1-pin { + rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + vsel2_pin: vsel2-pin { + rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; + + rt5651 { + rt5651_hpcon: rt5640-hpcon { + rockchip,pins = <4 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + sdio-pwrseq { + wifi_enable_h: wifi-enable-h { + rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb-typec { + vcc5v0_typec_en: vcc5v0_typec_en { + rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + usb2 { + vcc5v0_host3_en: vcc5v0-host3-en { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_host1_en: vcc5v0-host1-en { + rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + wifi { + wifi_host_wake_l: wifi-host-wake-l { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pwm0 { + status = "okay"; +}; + +&saradc { + vref-supply = <&vcca1v8_s3>; + status = "okay"; +}; + +&sdio0 { + /* WiFi & BT combo module AMPAK AP6255 */ + #address-cells = <1>; + #size-cells = <0>; + bus-width = <4>; + clock-frequency = <50000000>; + cap-sdio-irq; + cap-sd-highspeed; + keep-power-in-suspend; + mmc-pwrseq = <&sdio_pwrseq>; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; + sd-uhs-sdr104; + status = "okay"; + + brcmf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_host_wake_l>; + }; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; + disable-wp; + max-frequency = <150000000>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&tcphy0 { + status = "okay"; +}; + +&tcphy0_usb3 { + orientation-switch; + port { + tcphy0_typec_ss: endpoint { + remote-endpoint = <&usbc_ss>; + }; + }; +}; + +&tcphy1 { + status = "okay"; +}; + +&tsadc { + /* tshut mode 0:CRU 1:GPIO */ + rockchip,hw-tshut-mode = <1>; + /* tshut polarity 0:LOW 1:HIGH */ + rockchip,hw-tshut-polarity = <1>; + status = "okay"; +}; + +&u2phy0 { + status = "okay"; + + u2phy0_otg: otg-port { + status = "okay"; + }; + + u2phy0_host: host-port { + phy-supply = <&vcc5v0_host3>; + status = "okay"; + }; + + port { + u2phy0_typec_hs: endpoint { + remote-endpoint = <&usbc_hs>; + }; + }; +}; + +&u2phy1 { + status = "okay"; + + u2phy1_otg: otg-port { + status = "okay"; + }; + + u2phy1_host: host-port { + phy-supply = <&vcc5v0_host3>; + status = "okay"; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4345c5"; + clocks = <&rk808 1>; + clock-names = "lpo"; + device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; + max-speed = <1500000>; + pinctrl-names = "default"; + pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; + vbat-supply = <&vcc3v3_sys>; + vddio-supply = <&vcc_1v8>; + }; +}; + +&uart2 { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usbdrd3_0 { + status = "okay"; +}; + +&usbdrd_dwc3_0 { + status = "okay"; + usb-role-switch; + + port { + #address-cells = <1>; + #size-cells = <0>; + dwc3_0_role_switch: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_role_sw>; + }; + }; +}; + +&usbdrd3_1 { + status = "okay"; +}; + +&usbdrd_dwc3_1 { + status = "okay"; + dr_mode = "host"; +}; + +&vopb { + status = "okay"; +}; + +&vopb_mmu { + status = "okay"; +}; + +&vopl { + status = "okay"; +}; + +&vopl_mmu { + status = "okay"; +};
EAIDK-610 is from OPEN AI LAB and popularly used by university students. Specification: - Rockchip RK3399 - LPDDR3 4GB - TF sd scard slot - eMMC - AP6255 for WiFi + BT - Gigabit ethernet - HDMI out - 40 pin header - USB 2.0 x 2 - USB 3.0 x 1 - USB 3.0 Type-C x 1 - 12V DC Power supply This patch is test on Armbain and Glodroid with HDMI/GPU/USB HOST/Type-C ADB/WIFI/BT. Signed-off-by: Andy Yan <andyshrk@163.com> --- Changes in v2: - split bindings to a seperate patch - address Rob's review about power-key and auido codec - drop status property of fusb302 - enable bluetooth and typec otg arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3399-eaidk-610.dts | 939 ++++++++++++++++++ 2 files changed, 940 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts