@@ -1856,8 +1856,11 @@ opp-6 {
system-cache-controller@9200000 {
compatible = "qcom,sc8280xp-llcc";
- reg = <0 0x09200000 0 0x58000>, <0 0x09600000 0 0x58000>;
- reg-names = "llcc_base", "llcc_broadcast_base";
+ reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>,
+ <0 0x09300000 0 0x58000>, <0 0x09380000 0 0x58000>,
+ <0 0x09400000 0 0x58000>, <0 0x09480000 0 0x58000>,
+ <0 0x09500000 0 0x58000>, <0 0x09580000 0 0x58000>,
+ <0 0x09600000 0 0x58000>;
interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
};
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. Also, let's get rid of reg-names property as it is not needed anymore. The driver is expected to parse the reg field based on index to get the addresses of each LLCC banks. Cc: <stable@vger.kernel.org> # 6.0 Fixes: 152d1faf1e2f ("arm64: dts: qcom: add SC8280XP platform") Reported-by: Parikshit Pareek <quic_ppareek@quicinc.com> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> --- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)