arm64: dts: qcom: sc7280: 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.

While at it, let's also fix the size of the llcc_broadcast_base to cover
the whole region.

Reported-by: Parikshit Pareek <quic_ppareek@quicinc.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230314080443.64635-6-manivannan.sadhasivam@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 4672341..5b0b10e 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -3591,8 +3591,9 @@
 
                system-cache-controller@9200000 {
                        compatible = "qcom,sc7280-llcc";
-                       reg = <0 0x09200000 0 0xd0000>, <0 0x09600000 0 0x50000>;
-                       reg-names = "llcc_base", "llcc_broadcast_base";
+                       reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>,
+                             <0 0x09600000 0 0x58000>;
+                       reg-names = "llcc0_base", "llcc1_base", "llcc_broadcast_base";
                        interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
                };