This is a little series to add a compatible string for the Sigmastar SSD201 and SSD202D to the msc313 gpio driver, add the specific offsets for the pins on these chips, and then a bunch of DT wiring stuff so that the LEDs on the M5 stack unitv2 work and it can control the power switch for the USB connected. Daniel Palmer (10): dt-bindings: gpio: msc313: Add compatible for ssd20xd dt-bindings: gpio: msc313: Add offsets for ssd20xd gpio: msc313: Code clean ups gpio: msc313: Add support for SSD201 and SSD202D ARM: dts: mstar: Set gpio compatible for ssd20xd ARM: dts: mstar: unitv2: Wire up LEDs ARM: dts: mstar: unitv2: Add core regulator ARM: dts: mstar: unitv2: Add io regulator ARM: dts: mstar: unitv2: Add DRAM regulator ARM: dts: mstar: unitv2: Add wifi switch .../bindings/gpio/mstar,msc313-gpio.yaml | 4 +- .../dts/mstar-infinity2m-ssd202d-unitv2.dts | 46 +++ .../boot/dts/mstar-infinity2m-ssd20xd.dtsi | 5 + drivers/gpio/gpio-msc313.c | 266 +++++++++++++++++- include/dt-bindings/gpio/msc313-gpio.h | 71 +++++ 5 files changed, 387 insertions(+), 5 deletions(-) -- 2.32.0
