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From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Lee Jones <lee@kernel.org>, Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [RFT PATCH v3 15/16] arm64: dts: qcom: sm8150: split TCSR halt regs out of mutex
Date:   Fri, 19 Aug 2022 11:32:08 +0300
Message-Id: <20220819083209.50844-16-krzysztof.kozlowski@linaro.org>
In-Reply-To: <20220819083209.50844-1-krzysztof.kozlowski@linaro.org>
References: <20220819083209.50844-1-krzysztof.kozlowski@linaro.org>
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The TCSR halt regs are next to TCSR mutex (in one address block called
TCSR_MUTEX), so before converting the TCSR mutex into device with
address space, we need to split the halt regs to its own syscon device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

Changes since v2:
1. New patch
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 7d509ecd44da..6df2e6828282 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -2056,7 +2056,12 @@ ipa_virt: interconnect@1e00000 {
 
 		tcsr_mutex_regs: syscon@1f40000 {
 			compatible = "syscon";
-			reg = <0x0 0x01f40000 0x0 0x40000>;
+			reg = <0x0 0x01f40000 0x0 0x20000>;
+		};
+
+		tcsr_regs_1: sycon@1f60000 {
+			compatible = "qcom,sm8150-tcsr", "syscon";
+			reg = <0x0 0x01f60000 0x0 0x20000>;
 		};
 
 		remoteproc_slpi: remoteproc@2400000 {
-- 
2.34.1