diff options
Diffstat (limited to 'arch/arm/boot/dts/rk3288-evb.dtsi')
-rw-r--r-- | arch/arm/boot/dts/rk3288-evb.dtsi | 403 |
1 files changed, 0 insertions, 403 deletions
diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi deleted file mode 100644 index 2afd686b2033..000000000000 --- a/arch/arm/boot/dts/rk3288-evb.dtsi +++ /dev/null @@ -1,403 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) - -#include <dt-bindings/input/input.h> -#include <dt-bindings/pwm/pwm.h> -#include "rk3288.dtsi" - -/ { - memory@0 { - device_type = "memory"; - reg = <0x0 0x0 0x0 0x80000000>; - }; - - adc-keys { - compatible = "adc-keys"; - io-channels = <&saradc 1>; - io-channel-names = "buttons"; - keyup-threshold-microvolt = <1800000>; - - button-up { - label = "Volume Up"; - linux,code = <KEY_VOLUMEUP>; - press-threshold-microvolt = <100000>; - }; - - button-down { - label = "Volume Down"; - linux,code = <KEY_VOLUMEDOWN>; - press-threshold-microvolt = <300000>; - }; - - menu { - label = "Menu"; - linux,code = <KEY_MENU>; - press-threshold-microvolt = <640000>; - }; - - esc { - label = "Esc"; - linux,code = <KEY_ESC>; - press-threshold-microvolt = <1000000>; - }; - - home { - label = "Home"; - linux,code = <KEY_HOME>; - press-threshold-microvolt = <1300000>; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - 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 = <&gpio7 RK_PA2 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&bl_en>; - pwms = <&pwm0 0 1000000 PWM_POLARITY_INVERTED>; - }; - - ext_gmac: external-gmac-clock { - compatible = "fixed-clock"; - clock-frequency = <125000000>; - clock-output-names = "ext_gmac"; - #clock-cells = <0>; - }; - - panel: panel { - compatible = "lg,lp079qx1-sp0v", "simple-panel"; - backlight = <&backlight>; - enable-gpios = <&gpio7 RK_PA4 GPIO_ACTIVE_HIGH>; - pinctrl-0 = <&lcd_cs>; - - ports { - panel_in: port { - panel_in_edp: endpoint { - remote-endpoint = <&edp_out_panel>; - }; - }; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - autorepeat; - - pinctrl-names = "default"; - pinctrl-0 = <&pwrbtn>; - - power { - gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; - linux,code = <KEY_POWER>; - label = "GPIO Key Power"; - linux,input-type = <1>; - wakeup-source; - debounce-interval = <100>; - }; - }; - - /* This turns on USB vbus for both host0 (ehci) and host1 (dwc2) */ - vcc_host: vcc-host-regulator { - compatible = "regulator-fixed"; - enable-active-high; - gpio = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&host_vbus_drv>; - regulator-name = "vcc_host"; - regulator-always-on; - regulator-boot-on; - }; - - vcc_phy: vcc-phy-regulator { - compatible = "regulator-fixed"; - enable-active-high; - gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <ð_phy_pwr>; - regulator-name = "vcc_phy"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - regulator-boot-on; - }; - - vcc_sys: vsys-regulator { - compatible = "regulator-fixed"; - regulator-name = "vcc_sys"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - regulator-boot-on; - }; - - /* - * NOTE: vcc_sd isn't hooked up on v1.0 boards where power comes from - * vcc_io directly. Those boards won't be able to power cycle SD cards - * but it shouldn't hurt to toggle this pin there anyway. - */ - vcc_sd: sdmmc-regulator { - compatible = "regulator-fixed"; - gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&sdmmc_pwr>; - regulator-name = "vcc_sd"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - startup-delay-us = <100000>; - vin-supply = <&vcc_io>; - }; -}; - -&cpu0 { - cpu0-supply = <&vdd_cpu>; -}; - -&edp { - force-hpd; - status = "okay"; - - ports { - edp_out: port@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - edp_out_panel: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_in_edp>; - }; - }; - }; -}; - -&edp_phy { - status = "okay"; -}; - -&emmc { - bus-width = <8>; - cap-mmc-highspeed; - disable-wp; - non-removable; - pinctrl-names = "default"; - pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>; - status = "okay"; -}; - -&saradc { - vref-supply = <&vcc_18>; - status = "okay"; -}; - -&sdmmc { - bus-width = <4>; - cap-mmc-highspeed; - cap-sd-highspeed; - card-detect-delay = <200>; - disable-wp; /* wp not hooked up */ - pinctrl-names = "default"; - pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; - status = "okay"; - vmmc-supply = <&vcc_sd>; - vqmmc-supply = <&vccio_sd>; -}; - -&gmac { - phy-supply = <&vcc_phy>; - phy-mode = "rgmii"; - clock_in_out = "input"; - snps,reset-gpio = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>; - snps,reset-active-low; - snps,reset-delays-us = <0 10000 1000000>; - assigned-clocks = <&cru SCLK_MAC>; - assigned-clock-parents = <&ext_gmac>; - pinctrl-names = "default"; - pinctrl-0 = <&rgmii_pins>; - tx_delay = <0x30>; - rx_delay = <0x10>; - status = "ok"; -}; - -&gpu { - mali-supply = <&vdd_gpu>; - status = "okay"; -}; - -&hdmi { - ddc-i2c-bus = <&i2c5>; - status = "okay"; -}; - -&i2c0 { - status = "okay"; -}; - -&i2c5 { - status = "okay"; -}; - -&wdt { - status = "okay"; -}; - -&pwm0 { - status = "okay"; -}; - -&uart0 { - status = "okay"; -}; - -&uart1 { - status = "okay"; -}; - -&uart2 { - status = "okay"; -}; - -&uart3 { - status = "okay"; -}; - -&uart4 { - status = "okay"; -}; - -&tsadc { - rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */ - rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */ - status = "okay"; -}; - -&pinctrl { - pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma { - drive-strength = <8>; - }; - - pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma { - bias-pull-up; - drive-strength = <8>; - }; - - backlight { - bl_en: bl-en { - rockchip,pins = <7 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - buttons { - pwrbtn: pwrbtn { - rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; - }; - }; - - lcd { - lcd_cs: lcd-cs { - rockchip,pins = <7 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - pmic { - pmic_int: pmic-int { - rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; - }; - }; - - sdmmc { - /* - * Default drive strength isn't enough to achieve even - * high-speed mode on EVB board so bump up to 8ma. - */ - sdmmc_bus4: sdmmc-bus4 { - rockchip,pins = <6 RK_PC0 1 &pcfg_pull_up_drv_8ma>, - <6 RK_PC1 1 &pcfg_pull_up_drv_8ma>, - <6 RK_PC2 1 &pcfg_pull_up_drv_8ma>, - <6 RK_PC3 1 &pcfg_pull_up_drv_8ma>; - }; - - sdmmc_clk: sdmmc-clk { - rockchip,pins = <6 RK_PC4 1 &pcfg_pull_none_drv_8ma>; - }; - - sdmmc_cmd: sdmmc-cmd { - rockchip,pins = <6 RK_PC5 1 &pcfg_pull_up_drv_8ma>; - }; - - sdmmc_pwr: sdmmc-pwr { - rockchip,pins = <7 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - usb { - host_vbus_drv: host-vbus-drv { - rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - eth_phy { - eth_phy_pwr: eth-phy-pwr { - rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; -}; - -&usbphy { - status = "okay"; -}; - -&usb_host0_ehci { - status = "okay"; -}; - -&usb_host1 { - status = "okay"; -}; - -&vopb { - status = "okay"; -}; - -&vopb_mmu { - status = "okay"; -}; - -&vopl { - status = "okay"; -}; - -&vopl_mmu { - status = "okay"; -}; |