[PATCH 15/18] arm64: dts: qcom: msm8994-octagon: Add NXP NFC node
From: Konrad Dybcio <hidden>
Date: 2021-01-31 01:43:25
Also in:
linux-arm-msm, lkml, phone-devel
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
From: Gustave Monce <redacted> Octagon devices use PN544 connected over I2C. Configure it. Signed-off-by: Gustave Monce <redacted> Signed-off-by: Konrad Dybcio <redacted> --- .../dts/qcom/msm8994-msft-lumia-octagon.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi b/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
index 80e4ed48a1e3..e01c9dce187c 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi@@ -300,6 +300,22 @@ rmi4-f12@12 { }; }; +&blsp1_i2c6 { + status = "okay"; + + pn547: pn547@28 { + compatible = "nxp,pn544-i2c"; + + reg = <0x28>; + + interrupt-parent = <&tlmm>; + interrupts = <29 IRQ_TYPE_EDGE_RISING>; + + enable-gpios = <&tlmm 30 GPIO_ACTIVE_HIGH>; + firmware-gpios = <&tlmm 94 GPIO_ACTIVE_HIGH>; + }; +}; + &blsp1_uart2 { status = "okay"; };
--
2.30.0