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From:   Tengfei Fan <quic_tengfan@quicinc.com>
To:     <agross@kernel.org>, <andersson@kernel.org>,
        <konrad.dybcio@linaro.org>, <robh+dt@kernel.org>,
        <krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>
CC:     <linux-arm-msm@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>, <kernel@quicinc.com>,
        Tengfei Fan <quic_tengfan@quicinc.com>
Subject: [PATCH v7 5/6] arm64: dts: qcom: sm4450-qrd: mark QRD4450 reserved gpios
Date:   Wed, 29 Nov 2023 18:33:24 +0800
Message-ID: <20231129103325.24854-6-quic_tengfan@quicinc.com>
In-Reply-To: <20231129103325.24854-1-quic_tengfan@quicinc.com>
References: <20231129103325.24854-1-quic_tengfan@quicinc.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

Some gpios are reserved for other subsystems, so mark these reserved
gpios.

Suggested-by: Can Guo <quic_cang@quicinc.com>
Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sm4450-qrd.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts
index bb8c58fb4267..866e93783590 100644
--- a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts
@@ -23,6 +23,10 @@
 	status = "okay";
 };
 
+&tlmm {
+	gpio-reserved-ranges = <0 4>; /* NFC eSE SPI */
+};
+
 &uart7 {
 	status = "okay";
 };
-- 
2.17.1