linux-kernel - [PATCH AUTOSEL 6.4 17/58] arm64: dts: qcom: ipq5332: add QFPROM node

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Message-Id: <20230724011338.2298062-17-sashal@kernel.org>
Date:   Sun, 23 Jul 2023 21:12:45 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Kathiravan T <quic_kathirav@...cinc.com>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Sasha Levin <sashal@...nel.org>, agross@...nel.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org
Subject: [PATCH AUTOSEL 6.4 17/58] arm64: dts: qcom: ipq5332: add QFPROM node

From: Kathiravan T <quic_kathirav@...cinc.com>

[ Upstream commit 2f34a2aa4c88f4882e3c5df8c9b78f8bbd3f564f ]

IPQ5332 has efuse region to determine the various HW quirks. Lets
add the initial support and the individual fuses will be added as they
are required.

Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
Signed-off-by: Kathiravan T <quic_kathirav@...cinc.com>
Signed-off-by: Bjorn Andersson <andersson@...nel.org>
Link: https://lore.kernel.org/r/20230526125305.19626-3-quic_kathirav@quicinc.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm64/boot/dts/qcom/ipq5332.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index af4d97143bcf5..c2d6cc65a323a 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -135,6 +135,13 @@ soc@0 {
 		#size-cells = <1>;
 		ranges = <0 0 0 0xffffffff>;
 
+		qfprom: efuse@...00 {
+			compatible = "qcom,ipq5332-qfprom", "qcom,qfprom";
+			reg = <0x000a4000 0x721>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		rng: rng@...00 {
 			compatible = "qcom,prng-ee";
 			reg = <0x000e3000 0x1000>;
-- 
2.39.2