On Sun, 17 Sep 2017, Linus Walleij wrote: > This converts the GPIO-based I2C-driver to using GPIO > descriptors instead of the old global numberspace-based > GPIO interface. We: [STUFF] > - The MFD Silicon Motion SM501 is a special case. It dynamically > spawns an I2C bus off the MFD using sm501_create_subdev(). > We use an approach to dynamically create a machine descriptor > table and attach this to the "SM501-LOW" or "SM501-HIGH" > gpiochip. We use chip-local offsets to grab the right lines. > We can get rid of two local static inline helpers as part > of this refactoring. > > Cc: Steven Miao <realmz6@xxxxxxxxx> > Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx> > Cc: Lee Jones <lee.jones@xxxxxxxxxx> > Cc: Guenter Roeck <linux@xxxxxxxxxxxx> > Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > Cc: Magnus Damm <magnus.damm@xxxxxxxxx> > Cc: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx> > Cc: Heiko Schocher <hs@xxxxxxx> > Acked-by: Olof Johansson <olof@xxxxxxxxx> > Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx> > --- > ChangeLog v1->v2: > - Fix a minor typo in error path (scl was sda from copy-paste) > - Collected Olof's ACK > > Steven (Blackfin): requesting ACK for Wolfram to take this patch. > Ralf (MIPS): requesting ACK for Wolfram to take this patch. > Lee: requesting ACK for Wolfram to take this patch. This ... > SM501 users: requesting Tested-by on this patch. ... loosely depends on this (until it doesn't). -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
