| menuconfig SYSINFO | |
| bool "Device System Information" | |
| help | |
| Support methods to query hardware configurations from internal | |
| mechanisms (e.g. reading GPIO values, determining the presence of | |
| devices on busses, etc.). This enables the usage of U-Boot with | |
| modular board architectures. | |
| if SYSINFO | |
| config SYSINFO_EXTRA | |
| bool "Show extra information on startup" | |
| help | |
| Enable this to see extra information on startup. Normally only the | |
| model is shown, but with this option the vendor and any prior-stage | |
| firmware's version and date are shown as well. | |
| config SPL_SYSINFO | |
| depends on SPL_DM | |
| bool "Enable board driver support in SPL" | |
| config SYSINFO_GAZERBEAM | |
| bool "Enable sysinfo driver for the Gazerbeam board" | |
| help | |
| Support querying device information for the gdsys Gazerbeam board. | |
| config SYSINFO_RCAR3 | |
| bool "Enable sysinfo driver for the Renesas R-Car Gen3" | |
| depends on RCAR_GEN3 && I2C_EEPROM | |
| default y if RCAR_GEN3 | |
| help | |
| Support querying SoC version information for Renesas R-Car Gen3. | |
| config SYSINFO_SANDBOX | |
| bool "Enable sysinfo driver for the Sandbox board" | |
| help | |
| Support querying device information for the Sandbox boards. | |
| config SYSINFO_SMBIOS | |
| bool "Provide a default sysinfo driver for SMBIOS information" | |
| help | |
| Some boards want to specify the manufacturer or product name but do | |
| not need to have their own sysinfo driver. This includes a default | |
| one which provides a way to specify this SMBIOS information in the | |
| devicetree, without needing any board-specific functionality. | |
| config SYSINFO_GPIO | |
| bool "Enable gpio sysinfo driver" | |
| help | |
| Support querying gpios to determine board revision. This uses gpios to | |
| form a ternary number (when they are pulled-up, -down, or floating). | |
| This ternary number is then mapped to a board revision name using | |
| device tree properties. | |
| endif |