longan feature LED
Registers
| Offset | Name | Summary |
|---|---|---|
| LED | ||
| c600 | EXT_GPIO_GLB_CTRL | External GPIO control register (of the RTL8231) |
| c604 | EXT_GPIO_TRIG | External GPIO trigger configuration (of the RTL8231) |
| c608 | EXT_GPIO_DIR_CTRL_1 | External GPIO direction register (of the RTL8231) |
| c60c | EXT_GPIO_DIR_CTRL_2 | External GPIO direction register (of the RTL8231) |
| c610 | EXT_GPIO_DIR_CTRL_3 | External GPIO direction register (of the RTL8231) |
| c614 | EXT_GPIO_DATA_CTRL_1 | External GPIO data register (of the RTL8231) |
| c618 | EXT_GPIO_DATA_CTRL_2 | External GPIO data register (of the RTL8231) |
| c61c | EXT_GPIO_DATA_CTRL_3 | External GPIO data register (of the RTL8231) |
| c620 | EXT_GPIO_INDRT_ACCESS_CTRL | External GPIO indirect access controller (of the RTL8231) |
| c624 | DMY_REG0_GLB_CTRL | |
| cc00 | LED_GLB_CTRL | External LED controller global register (of the RTL8231) |
| cc04 | LED_PORT_NUM_CTRL | Number of status LEDs per port |
| cc0c | LED_SET3_1_CTRL | LED set 3 control register (LED 2 and 3) |
| cc10 | LED_SET3_0_CTRL | LED set 3 control register (LED 0 and 1) |
| cc14 | LED_SET2_1_CTRL | LED set 2 control register (LED 2 and 3) |
| cc18 | LED_SET2_0_CTRL | LED set 2 control register (LED 0 and 1) |
| cc1c | LED_SET1_1_CTRL | LED set 1 control register (LED 2 and 3) |
| cc20 | LED_SET1_0_CTRL | LED set 1 control register (LED 0 and 1) |
| cc24 | LED_SET0_1_CTRL | LED set 0 control register (LED 2 and 3) |
| cc28 | LED_SET0_0_CTRL | LED set 0 control register (LED 0 and 1) |
| cc2c | LED_PORT_COPR_SET_SEL_CTRL | Copper port configuration set selection |
| cc34 | LED_PORT_FIB_SET_SEL_CTRL | Fiber port configuration set selection |
| cc3c | LED_PORT_COPR_MASK_CTRL | Port mask for copper-enabled ethernet ports |
| cc40 | LED_PORT_FIB_MASK_CTRL | Port mask for fiber-enabled ethernet ports |
| cc44 | LED_PORT_COMBO_MASK_CTRL | Port mask for combo ethernet ports |
| cc48 | SW_LED_LOAD | Commit software LED settings |
| cc4c | LED_PORT_SW_EN_CTRL | Bit mask indicating which LEDs are software controlled. |
| cc5c | LED_PORT_SW_CTRL | Configure a software controlled LED |
| cccc | LED_INDRT_ACCESS_CTRL | External LED indirect access controller (of the RTL8231) |
| ccd0 | LED_LOAD_LV1_10G | |
| ccd4 | LED_LOAD_LV2_10G | |
| ccd8 | LED_LOAD_LV3_10G | |
| ccdc | LED_LOAD_LV1_5G | |
| cce0 | LED_LOAD_LV2_5G | |
| cce4 | LED_LOAD_LV3_5G | |
| cce8 | LED_LOAD_LV1_2P5G | |
| ccec | LED_LOAD_LV2_2P5G | |
| ccf0 | LED_LOAD_LV3_2P5G | |
| ccf4 | LED_LOAD_LV1_1G | |
| ccf8 | LED_LOAD_LV2_1G | |
| ccfc | LED_LOAD_LV3_1G | |
| cd00 | LED_LOAD_LV1_500M | |
| cd04 | LED_LOAD_LV2_500M | |
| cd08 | LED_LOAD_LV3_500M | |
| cd0c | LED_LOAD_LV1_100M | |
| cd10 | LED_LOAD_LV2_100M | |
| cd14 | LED_LOAD_LV3_100M | |
| cd18 | LED_LOAD_LV1_10M | |
| cd1c | LED_LOAD_LV2_10M | |
| cd20 | LED_LOAD_LV3_10M | |
| cd24 | LED_P_LOAD_CTRL | |
| cd28 | DMY_REG0_LED | |