Re: [PATCH V2 11/20] spi: expand mode support and add LSBYTE_FIRST mode

2019-04-12 Thread Mark Brown
On Thu, Apr 11, 2019 at 07:58:33PM +, Sowjanya Komatineni wrote: > > On Thu, Apr 04, 2019 at 05:14:10PM -0700, Sowjanya Komatineni wrote: > > > Some SPI Master controllers support configuring Least significant byte > > > first or Most significant byte first order for transfers. Also some >

RE: [PATCH V2 11/20] spi: expand mode support and add LSBYTE_FIRST mode

2019-04-11 Thread Sowjanya Komatineni
> On Thu, Apr 04, 2019 at 05:14:10PM -0700, Sowjanya Komatineni wrote: > > Some SPI Master controllers support configuring Least significant byte > > first or Most significant byte first order for transfers. Also some > > SPI slave devices expect bytes to be in Least significant first order > >

Re: [PATCH V2 11/20] spi: expand mode support and add LSBYTE_FIRST mode

2019-04-08 Thread Mark Brown
On Thu, Apr 04, 2019 at 05:14:10PM -0700, Sowjanya Komatineni wrote: > Some SPI Master controllers support configuring Least significant byte > first or Most significant byte first order for transfers. Also some SPI > slave devices expect bytes to be in Least significant first order and > some

[PATCH V2 11/20] spi: expand mode support and add LSBYTE_FIRST mode

2019-04-04 Thread Sowjanya Komatineni
Some SPI Master controllers support configuring Least significant byte first or Most significant byte first order for transfers. Also some SPI slave devices expect bytes to be in Least significant first order and some devices expect Most significant first order. SPI driver declares mode and