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Description
硬件信息:
JWS3399-MAIN-L 1.1 1.2
SOC3399
内存4G
EMMC 32G
提取了安卓的DTB TO TDS
安卓的GPIO:
rk3399_all:/sys/kernel/debug # cat gpio
GPIOs 0-31, platform/pinctrl, gpio0:
gpio-1 ( |bb_wake ) out lo
gpio-2 ( |reset ) out hi
gpio-4 ( |bt_default_wake_host) in lo
gpio-5 ( |power ) in hi
gpio-9 ( |bt_default_reset ) out lo
gpio-10 ( |reset ) out hi
gpio-12 ( |? ) out hi
GPIOs 32-63, platform/pinctrl, gpio1:
gpio-32 ( |gpio_hub_power ) out hi
gpio-33 ( |enable ) out hi
gpio-34 ( |int-n ) in hi
gpio-35 ( |gpio_vbus_5v ) out lo
gpio-45 ( |headset_gpio ) in lo
gpio-46 ( |vsel ) out lo
gpio-49 ( |vsel ) out lo
gpio-52 ( |stanby ) out hi
gpio-54 ( |gpio_cif_power ) out hi
gpio-56 ( |heart_det ) out lo
GPIOs 64-95, platform/pinctrl, gpio2:
gpio-64 ( |ledr ) out hi
gpio-66 ( |ledb ) out hi
gpio-67 ( |power ) out hi
gpio-70 ( |bb_pwr_on ) out hi
gpio-73 ( |enable ) out hi
gpio-74 ( |pwr ) out hi
gpio-76 ( |vcc_sd ) out hi
gpio-83 ( |bt_default_rts ) in hi
gpio-90 ( |bt_default_wake ) in lo
gpio-91 ( |reset ) out hi
gpio-92 ( |int ) in hi
GPIOs 96-127, platform/pinctrl, gpio3:
gpio-111 ( |mdio-reset ) out hi
gpio-124 ( |mipi-bl-en2 ) out lo
gpio-126 ( |l-enable ) out hi
GPIOs 128-159, platform/pinctrl, gpio4:
gpio-149 ( |pwr ) out hi
gpio-152 ( |jwsioc ) out lo
gpio-153 ( |jwsioc ) out lo
gpio-154 ( |jwsioc ) out lo
gpio-155 ( |tp_int ) in hi
gpio-156 ( |jwsioc ) out lo
gpio-157 ( |tp_rst ) out hi
gpio-158 ( |bb_rst ) out lo
GPIOs 160-163, gpio5, can sleep:
DTB DTS 网盘分享:JWS3399-MAIN-L V1.1
链接: https://pan.baidu.com/s/1VRyVeAag8Tka1lNvkrVrZg?pwd=jws3 提取码: jws3