This series introduces a driver for the SGMICRO SGM3140 charge pump used in the PinePhone smartphone. Luca Weiss (3): dt-bindings: Add vendor prefix for SG Micro Corp dt-bindings: leds: Add binding for sgm3140 leds: add sgm3140 driver .../bindings/leds/leds-sgm3140.yaml | 53 ++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/leds/Kconfig | 9 + drivers/leds/Makefile | 1 + drivers/leds/leds-sgm3140.c | 260 ++++++++++++++++++ 5 files changed, 325 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/leds-sgm3140.yaml create mode 100644 drivers/leds/leds-sgm3140.c -- 2.25.1