From:   Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To:     andersson@kernel.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, bp@alien8.de,
        tony.luck@intel.com
Cc:     konrad.dybcio@linaro.org, linux-arm-msm@vger.kernel.org,
        linux-kernel@vger.kernel.org, james.morse@arm.com,
        mchehab@kernel.org, rric@kernel.org, linux-edac@vger.kernel.org,
        quic_ppareek@quicinc.com, luca.weiss@fairphone.com,
        ahalaney@redhat.com, steev@kali.org,
        Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH v8 11/14] arm64: dts: qcom: sm6350: Fix the base addresses of LLCC banks
Date:   Tue, 14 Mar 2023 13:34:40 +0530
Message-Id: <20230314080443.64635-12-manivannan.sadhasivam@linaro.org>
In-Reply-To: <20230314080443.64635-1-manivannan.sadhasivam@linaro.org>
References: <20230314080443.64635-1-manivannan.sadhasivam@linaro.org>
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The LLCC block has several banks each with a different base address
and holes in between. So it is not a correct approach to cover these
banks with a single offset/size. Instead, the individual bank's base
address needs to be specified in devicetree with the exact size.

On SM6350, there is only one LLCC bank available. So let's just pass that
as "llcc0_base".

Reported-by: Parikshit Pareek <quic_ppareek@quicinc.com>
Tested-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 1e1d366c92c1..63e55579e9c4 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1348,7 +1348,7 @@ dc_noc: interconnect@9160000 {
 		system-cache-controller@9200000 {
 			compatible = "qcom,sm6350-llcc";
 			reg = <0 0x09200000 0 0x50000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg-names = "llcc0_base", "llcc_broadcast_base";
 		};
 
 		gem_noc: interconnect@9680000 {
-- 
2.25.1