Messages in this thread | | | Subject | Re: [PATCH v6 0/9] Introduce STMFX I2C Multi-Function eXpander | From | Alexandre Torgue <> | Date | Tue, 21 May 2019 10:13:34 +0200 |
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Hi Amélie,
On 5/9/19 10:58 AM, Amelie Delaunay wrote: > This series adds support for STMicroelectronics Multi-Function eXpander > (STMFX), used on some STM32 discovery and evaluation boards. > > STMFX is an STM32L152 slave controller whose firmware embeds the following > features: > - I/O expander (16 GPIOs + 8 extra if the other features are not enabled), > - resistive touchscreen controller, > - IDD measurement. > > I2C stuff and chip initialization is based on an MFD parent driver, which > registers STMFX features MFD children.
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> Amelie Delaunay (9): > dt-bindings: mfd: Add ST Multi-Function eXpander (STMFX) core bindings > mfd: Add ST Multi-Function eXpander (STMFX) core driver > dt-bindings: pinctrl: document the STMFX pinctrl bindings > pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver > ARM: dts: stm32: add STMFX support on stm32746g-eval > ARM: dts: stm32: add joystick support on stm32746g-eval > ARM: dts: stm32: add orange and blue leds on stm32746g-eval > ARM: dts: stm32: add STMFX support on stm32mp157c-ev1 > ARM: dts: stm32: add joystick support on stm32mp157c-ev1
Device tree patches (5 to 9) applied on stm32-next.
Thanks Alex
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