Hi Wolfram, On Fri, Jun 14, 2024 at 10:12:41AM GMT, Wolfram Sang wrote: > Fastest I2C mode is 5 MHz. Update the docs and reword the paragraph > slightly. > Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> > Reviewed-by: Easwar Hariharan <eahariha@xxxxxxxxxxxxxxxxxxx> > --- > Documentation/i2c/summary.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/i2c/summary.rst b/Documentation/i2c/summary.rst > index e3ab1d414014..a1e5c0715f8b 100644 > --- a/Documentation/i2c/summary.rst > +++ b/Documentation/i2c/summary.rst > @@ -3,8 +3,8 @@ Introduction to I2C and SMBus > ============================= > > I²C (pronounce: I squared C and written I2C in the kernel documentation) is > -a protocol developed by Philips. It is a slow two-wire protocol (variable > -speed, up to 400 kHz), with a high speed extension (3.4 MHz). It provides > +a protocol developed by Philips. It is a two-wire protocol with variable > +speed (typically up to 400 kHz, high speed modes up to 5 MHz). It provides In a single sentence explanation this is correct :-) Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxx> Thanks, Andi > an inexpensive bus for connecting many types of devices with infrequent or > low bandwidth communications needs. I2C is widely used with embedded > systems. Some systems use variants that don't meet branding requirements, > -- > 2.43.0 >
