Commit 100ce220 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Bjorn Andersson
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arm64: dts: qcom: msm8996: split TCSR halt regs out of mutex 



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: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-3-krzysztof.kozlowski@linaro.org
parent 4f2e28b2

arch/arm64/boot/dts/qcom/msm8996.dtsi

+9 −4
Original line number Diff line number Diff line
@@ -359,7 +359,7 @@ 
	firmware {

		scm {

			compatible = "qcom,scm-msm8996", "qcom,scm";

			qcom,dload-mode = <&tcsr 0x13000>;

			qcom,dload-mode = <&tcsr_2 0x13000>;

		};

	};
@@ -840,10 +840,15 @@ 


		tcsr_mutex_regs: syscon@740000 {

			compatible = "syscon";

			reg = <0x00740000 0x40000>;

			reg = <0x00740000 0x20000>;

		};



		tcsr: syscon@7a0000 {

		tcsr_1: sycon@760000 {

			compatible = "qcom,tcsr-msm8996", "syscon";

			reg = <0x00760000 0x20000>;

		};



		tcsr_2: syscon@7a0000 {

			compatible = "qcom,tcsr-msm8996", "syscon";

			reg = <0x007a0000 0x18000>;

		};
@@ -2413,7 +2418,7 @@ 
			qcom,smem-states = <&mpss_smp2p_out 0>;

			qcom,smem-state-names = "stop";



			qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>;

			qcom,halt-regs = <&tcsr_1 0x3000 0x5000 0x4000>;



			status = "disabled";