[[linux-yocto] [PATCH 29/29] ARM: dts: am335x-boneblack: configure i2c1 and 2] On 05/02/2016 (Fri 06:53) Saul Wold wrote:
> From: Nishanth Menon <[email protected]> > > Configure i2c1 and 2 at 400KHz. Incomplete commit log. It should say why this is required and for what hardware. As it is fairly hardware specific, I'd also wonder why it is required for the G Gen2 board. > > Signed-off-by: Nishanth Menon <[email protected]> > Signed-off-by: Saul Wold <[email protected]> ....and no status again. P. -- > --- > arch/arm/boot/dts/am335x-boneblack.dts | 30 ++++++++++++++++++++++++++++++ > 1 file changed, 30 insertions(+) > > diff --git a/arch/arm/boot/dts/am335x-boneblack.dts > b/arch/arm/boot/dts/am335x-boneblack.dts > index 901739f..a441804 100644 > --- a/arch/arm/boot/dts/am335x-boneblack.dts > +++ b/arch/arm/boot/dts/am335x-boneblack.dts > @@ -64,12 +64,42 @@ > 0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | > AM33XX_PIN_OUTPUT */ > >; > }; > + > + i2c1_pins: pinmux_i2c1_pins { > + pinctrl-single,pins = < > + 0x158 (PIN_INPUT_PULLUP | MUX_MODE2) /* > spi0_d1.i2c1_sda */ > + 0x15c (PIN_INPUT_PULLUP | MUX_MODE2) /* > spi0_cs0.i2c1_scl */ > + >; > + }; > + > + i2c2_pins: pinmux_i2c2_pins { > + pinctrl-single,pins = < > + 0x178 (PIN_INPUT_PULLUP | MUX_MODE3) /* > uart1_ctsn.i2c2_sda */ > + 0x17c (PIN_INPUT_PULLUP | MUX_MODE3) /* > uart1_rtsn.i2c2_scl */ > + >; > + }; > }; > > &lcdc { > status = "okay"; > }; > > +&i2c1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c1_pins>; > + > + status = "okay"; > + clock-frequency = <400000>; > +}; > + > +&i2c2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c2_pins>; > + > + status = "okay"; > + clock-frequency = <400000>; > +}; > + > / { > hdmi { > compatible = "ti,tilcdc,slave"; > -- > 2.5.0 > > -- > _______________________________________________ > linux-yocto mailing list > [email protected] > https://lists.yoctoproject.org/listinfo/linux-yocto -- _______________________________________________ linux-yocto mailing list [email protected] https://lists.yoctoproject.org/listinfo/linux-yocto
