lkml.org 
[lkml]   [2022]   [Apr]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 21/23] ARM: dts: qcom-msm8974-rhine: Add NFC and enable I2C hosts
Date
Enable I2C hosts that are (supposed to be) used on Rhine and add NXP
PN544 NFC node.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
---
.../dts/qcom-msm8974-sony-xperia-rhine.dtsi | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi
index 1120972ae4d2..15beb9df3631 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi
@@ -85,6 +85,22 @@ rmi4-f11@11 {
};
};

+&blsp1_i2c6 {
+ status = "okay";
+ clock-frequency = <355000>;
+
+ nfc@28 {
+ compatible = "nxp,pn544-i2c";
+ reg = <0x28>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <59 IRQ_TYPE_EDGE_RISING>;
+
+ enable-gpios = <&pm8941_gpios 23 GPIO_ACTIVE_HIGH>;
+ firmware-gpios = <&tlmm 77 GPIO_ACTIVE_HIGH>;
+ };
+};
+
&blsp1_uart2 {
status = "okay";
};
@@ -93,6 +109,13 @@ &blsp2_dma {
qcom,controlled-remotely;
};

+&blsp2_i2c5 {
+ status = "okay";
+ clock-frequency = <355000>;
+
+ /* sii8334 MHL HDMI bridge */
+};
+
&otg {
status = "okay";

--
2.35.2
\
 
 \ /
  Last update: 2022-04-15 13:59    [W:0.248 / U:0.340 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site