| Message ID | 20240809143208.3447888-2-Frank.Li@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3,1/1] arm64: dts: imx93: add lpi2c1 and st lsm6dso node | expand |
On Fri, Aug 09, 2024 at 10:32:07AM -0400, Frank Li wrote: > From: Clark Wang <xiaoning.wang@nxp.com> > > The i.MX93 11x11 EVK has a ST LSM6DSO connected to I2C, which a is 6-axis > IMU (inertial measurement unit = accelerometer & gyroscope). So add the > missing parts to the DTS file. > > Signed-off-by: Clark Wang <xiaoning.wang@nxp.com> > Reviewed-by: Haibo Chen <haibo.chen@nxp.com> > Signed-off-by: Li Yang <leoyang.li@nxp.com> > Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> > Signed-off-by: Frank Li <Frank.Li@nxp.com> Sorry, this one is sent out accidently at this thread. It already post at https://lore.kernel.org/imx/20240808162157.3323811-1-Frank.Li@nxp.com/ Frank > --- > Change from v2 to v3 > - remove reduntant address-cell and size-cell > Change from v1 to v2 > - update commit message. > - use common node name. > --- > .../boot/dts/freescale/imx93-11x11-evk.dts | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > index 2597c5b2eacb4..e845ad896abeb 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > @@ -145,6 +145,18 @@ ethphy2: ethernet-phy@2 { > }; > }; > > +&lpi2c1 { > + clock-frequency = <400000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_lpi2c1>; > + status = "okay"; > + > + inertial-meter@6a { > + compatible = "st,lsm6dso"; > + reg = <0x6a>; > + }; > +}; > + > &lpi2c2 { > clock-frequency = <400000>; > pinctrl-names = "default", "sleep"; > @@ -504,6 +516,13 @@ MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B 0x31e > >; > }; > > + pinctrl_lpi2c1: lpi2c1grp { > + fsl,pins = < > + MX93_PAD_I2C1_SCL__LPI2C1_SCL 0x40000b9e > + MX93_PAD_I2C1_SDA__LPI2C1_SDA 0x40000b9e > + >; > + }; > + > pinctrl_lpi2c2: lpi2c2grp { > fsl,pins = < > MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e > -- > 2.34.1 >
diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts index 2597c5b2eacb4..e845ad896abeb 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -145,6 +145,18 @@ ethphy2: ethernet-phy@2 { }; }; +&lpi2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c1>; + status = "okay"; + + inertial-meter@6a { + compatible = "st,lsm6dso"; + reg = <0x6a>; + }; +}; + &lpi2c2 { clock-frequency = <400000>; pinctrl-names = "default", "sleep"; @@ -504,6 +516,13 @@ MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B 0x31e >; }; + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = < + MX93_PAD_I2C1_SCL__LPI2C1_SCL 0x40000b9e + MX93_PAD_I2C1_SDA__LPI2C1_SDA 0x40000b9e + >; + }; + pinctrl_lpi2c2: lpi2c2grp { fsl,pins = < MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e