diff options
| author | Gao Pan <pandy.gao@nxp.com> | 2017-12-04 16:02:59 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:29:37 +0800 |
| commit | 90a158e527e78f6a24f361206e7bec41c5f95e21 (patch) | |
| tree | da343af22eed9cf8d625b0ea8aad102c962e8fb5 /arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts | |
| parent | a68c9467e2ea77df653f9a543758015776fecb91 (diff) | |
MLK-17075 arm64: dts: enable i2c0 and add sensor support imx8qm-mek
enable i2c0 add sensor support imx8qm-mek:
isl29023, fxos8700, fxas2100x, mpl3115
Signed-off-by: Gao Pan <pandy.gao@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts index e14c456a41bc..d749425c3b28 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts @@ -328,6 +328,19 @@ >; }; + pinctrl_i2c0: i2c0grp { + fsl,pins = < + SC_P_HDMI_TX0_TS_SCL_DMA_I2C0_SCL 0x0600004c + SC_P_HDMI_TX0_TS_SDA_DMA_I2C0_SDA 0x0600004c + >; + }; + + pinctrl_isl29023: isl29023grp { + fsl,pins = < + SC_P_USDHC2_WP_LSIO_GPIO4_IO11 0x00000021 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < SC_P_GPT0_CLK_DMA_I2C1_SCL 0x0600004c @@ -578,6 +591,43 @@ }; }; +&i2c0 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0>; + status = "okay"; + + isl29023@44 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isl29023>; + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio4>; + interrupts = <11 2>; + }; + + fxos8700@1e { + compatible = "fsl,fxos8700"; + reg = <0x1e>; + interrupt-open-drain; + }; + + fxas2100x@20 { + compatible = "fsl,fxas2100x"; + reg = <0x20>; + interrupt-open-drain; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + interrupt-open-drain; + }; +}; + &i2c1 { #address-cells = <1>; #size-cells = <0>; |