| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Sat, 10 Dec 2022 15:25:24 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: linux-arm-msm@...r.kernel.org, andersson@...nel.org,
agross@...nel.org, krzysztof.kozlowski@...aro.org
Cc: patches@...aro.org, Konrad Dybcio <konrad.dybcio@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/3] arm64: dts: qcom: sm8150-kumano: Add NXP PN553 NFC
Add a node for NXP PN553 NFC (or PN557, unclear data), using the
nxp-nci driver.
Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
.../boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
index 2352dff213fc..9d667bb6f25b 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
@@ -428,8 +428,18 @@ &i2c4 {
/* Qcom SMB1355 @ c */
/* Qcom SMB1390 @ 10 */
- /* NXP PN553 NFC @ 28 */
/* Qcom FSA4480 USB-C audio switch @ 43 */
+
+ nfc@28 {
+ compatible = "nxp,nxp-nci-i2c";
+ reg = <0x28>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <47 IRQ_TYPE_EDGE_RISING>;
+
+ enable-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>;
+ firmware-gpios = <&tlmm 48 GPIO_ACTIVE_HIGH>;
+ };
};
&i2c7 {
--
2.38.1
Powered by blists - more mailing lists