Sorry, please ignore this cover-letter, will send a new one following a typo in the numbering of this one: 0/7 should have been 0/9 On Fri, Dec 15, 2023 at 06:02:10PM +0100, Alain Volmat wrote: > This series first perform enhancements in the way interrupt are handled > and cleanup in messages. > Then it adds support for the stm32mp25 which differs in that > it only has a single irq line for both event/error and has a > different handling of the FastModePlus. > Support is then enabled within the stm32mp25 related device-trees. > > Changelog: > v3: - addition of 2 commits dealing with readl_relaxed(I2C_ISR) in > isr handler and a second one to use dev_err_probe during probe > - correction of SOB in commit > > v2: - correct st,stm32-i2c.yaml. Use if then else scheme to indicate > number of interrupts / interrupt-names depending on the > compatible while keeping the description within the common part > > - correct 2 maybe-uninitialized warnings > * ret in stm32f7_i2c_write_fm_plus_bits > * irq_error in stm32f7_i2c_probe, move the platform_get_irq > within the same if block as devm_request_threaded_irq > > Alain Volmat (9): > i2c: stm32f7: use dev_err_probe upon calls of devm_request_irq > i2c: stm32f7: perform most of irq job in threaded handler > i2c: stm32f7: simplify status messages in case of errors > dt-bindings: i2c: document st,stm32mp25-i2c compatible > i2c: stm32f7: perform I2C_ISR read once at beginning of event isr > i2c: stm32f7: add support for stm32mp25 soc > arm64: dts: st: add all 8 i2c nodes on stm32mp251 > arm64: dts: st: add i2c2/i2c8 pins for stm32mp25 > arm64: dts: st: add i2c2 / i2c8 properties on stm32mp257f-ev1 > > .../devicetree/bindings/i2c/st,stm32-i2c.yaml | 28 ++ > arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 36 ++ > arch/arm64/boot/dts/st/stm32mp251.dtsi | 96 +++++ > arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 20 + > drivers/i2c/busses/i2c-stm32f7.c | 342 +++++++++--------- > 5 files changed, 358 insertions(+), 164 deletions(-) > > -- > 2.25.1 >
