Messages in this thread | | | From | Fabio Estevam <> | Date | Fri, 3 Nov 2023 18:07:08 -0300 | Subject | Re: [PATCH v1] ARM: dts: imx: tqma7: add lm75a sensor (rev. 01xxx) |
| |
[Adding Bruno and Alexander]
On Thu, Nov 2, 2023 at 7:12 PM João Rodrigues <jrodrigues@ubimet.com> wrote: > > From: João Rodrigues <jrodrigues@ubimet.com> > > TQMa7x (revision 01xxx) uses a LM75A temperature sensor. > The two sensors use different I2C addresses, so we can set both sensors > simultaneously. > > Signed-off-by: João Rodrigues <jrodrigues@ubimet.com> > --- > arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi > index fe42b0a4683..3fc3130f9de 100644 > --- a/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi > +++ b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi > @@ -128,11 +128,16 @@ vgen6_reg: vldo4 { > }; > }; > > - /* NXP SE97BTP with temperature sensor + eeprom */ > + /* LM75A temperature sensor, TQMa7x 01xx */ > + lm75a: temperature-sensor@48 { > + compatible = "national,lm75a"; > + reg = <0x48>; > + }; > + > + /* NXP SE97BTP with temperature sensor + eeprom, TQMa7x 02xx */ > se97b: temperature-sensor-eeprom@1e { > compatible = "nxp,se97b", "jedec,jc-42.4-temp"; > reg = <0x1e>; > - status = "okay"; > }; > > /* ST M24C64 */ > -- > 2.25.1 >
| |