| Message ID | 20190117101321.2164-1-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
| Series | Documentation: gpio: driver: fix wire name for I2C | expand |
On Thu, Jan 17, 2019 at 11:14 AM Wolfram Sang <wsa+renesas@sang-engineering.com> wrote: > Typo: the data line is called "SDA" not "SCA". > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert
czw., 17 sty 2019 o 11:24 Geert Uytterhoeven <geert@linux-m68k.org> napisał(a): > > On Thu, Jan 17, 2019 at 11:14 AM Wolfram Sang > <wsa+renesas@sang-engineering.com> wrote: > > Typo: the data line is called "SDA" not "SCA". > > > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> > > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > Applied to for-next, thanks! Bart
diff --git a/Documentation/driver-api/gpio/driver.rst b/Documentation/driver-api/gpio/driver.rst index a92d8837b62b..3043167fc557 100644 --- a/Documentation/driver-api/gpio/driver.rst +++ b/Documentation/driver-api/gpio/driver.rst @@ -135,7 +135,7 @@ This configuration is normally used as a way to achieve one of two things: - inverse wire-OR on an I/O line, for example a GPIO line, making it possible for any driving stage on the line to drive it low even if any other output to the same line is simultaneously driving it high. A special case of this - is driving the SCL and SCA lines of an I2C bus, which is by definition a + is driving the SCL and SDA lines of an I2C bus, which is by definition a wire-OR bus. Both usecases require that the line be equipped with a pull-up resistor. This
Typo: the data line is called "SDA" not "SCA". Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- Documentation/driver-api/gpio/driver.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)