Realtek switch SoC docs

longan register: EXT_GPIO_DATA_CTRL_2

Details

Name
EXT_GPIO_DATA_CTRL_2
Offset
c618
Feature
LED

Description

External GPIO data register (of the RTL8231)

default: 0x0000_0000

Fields

Name LSB Bits Description
EXT_GPIO_63_32_DATA 0 32

Ext GPIO data (GPIO 32 - 64)

One bit per GPIO, depends on direction register whether this is an input or output register