This patchset adds a socinfo driver which provides information about Actions Semi Owl SoCs to user space via sysfs: machine, family, soc_id, serial_number. Please note the serial number is currently available only for the S500 SoC variant. This has been tested on the S500 SoC based RoseapplePi SBC. Thanks, Cristi Cristian Ciocaltea (4): dt-bindings: soc: actions: Add Actions Semi Owl socinfo binding soc: actions: Add Actions Semi Owl socinfo driver arm: dts: owl-s500: Add socinfo support MAINTAINERS: Add entry for Actions Semi Owl socinfo binding .../bindings/soc/actions/owl-socinfo.yaml | 71 ++++++++++ MAINTAINERS | 1 + arch/arm/boot/dts/owl-s500.dtsi | 4 +- drivers/soc/actions/Kconfig | 8 ++ drivers/soc/actions/Makefile | 1 + drivers/soc/actions/owl-socinfo.c | 133 ++++++++++++++++++ 6 files changed, 217 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/soc/actions/owl-socinfo.yaml create mode 100644 drivers/soc/actions/owl-socinfo.c -- 2.31.0
