linux-kernel - [PATCH 11/12] arm64: dts: qcom: sm6350: Fix the base addresses of LLCC banks

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Message-Id: <20221207135922.314827-12-manivannan.sadhasivam@linaro.org>
Date:   Wed,  7 Dec 2022 19:29:20 +0530
From:   Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To:     andersson@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, bp@...en8.de,
        tony.luck@...el.com
Cc:     quic_saipraka@...cinc.com, konrad.dybcio@...aro.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        james.morse@....com, mchehab@...nel.org, rric@...nel.org,
        linux-edac@...r.kernel.org, quic_ppareek@...cinc.com,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        stable@...r.kernel.org
Subject: [PATCH 11/12] arm64: dts: qcom: sm6350: Fix the base addresses of LLCC banks

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".

Cc: <stable@...r.kernel.org> # 5.16
Fixes: ced2f0d75e13 ("arm64: dts: qcom: sm6350: Add LLCC node")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.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 43324bf291c3..c7701f5e4af6 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1174,7 +1174,7 @@ dc_noc: interconnect@...0000 {
 		system-cache-controller@...0000 {
 			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@...0000 {
-- 
2.25.1