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[4/4] arm64: dts: qcom: sm8750: Add LLCC node

Message ID 20250113-sm8750_llcc_master-v1-4-5389b92e2d7a@quicinc.com (mailing list archive)
State New
Headers show
Series Introduce LLCC v6 used on the SM8750 SoCs | expand

Commit Message

Melody Olvera Jan. 13, 2025, 9:26 p.m. UTC 
Add LLCC node for SM8750 SoC.

Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sm8750.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

Comments

Dmitry Baryshkov Jan. 14, 2025, 10:59 a.m. UTC | #1 
On Mon, Jan 13, 2025 at 01:26:43PM -0800, Melody Olvera wrote:
> Add LLCC node for SM8750 SoC.
> 
> Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
> ---
>  arch/arm64/boot/dts/qcom/sm8750.dtsi | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
> index 3bbd7d18598ee0a3a0d5130c03a3166e1fc14d82..3cd7b40bdde68ac00c3dbe7fb3f20ebb2ba27045 100644
> --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
> @@ -2888,6 +2888,17 @@ gem_noc: interconnect@24100000 {
>  			#interconnect-cells = <2>;
>  		};
>  
> +		cache-controller@24800000 {
> +			compatible = "qcom,sm8750-llcc";
> +			reg = <0x0 0x24800000 0x0 0x200000>, <0x0 0x25800000 0x0 0x200000>,
> +				<0x0 0x24C00000 0x0 0x200000>, <0x0 0x25C00000 0x0 0x200000>,
> +				<0x0 0x26800000 0x0 0x200000>, <0x0 0x26C00000 0x0 0x200000>;
> +			reg-names = "llcc0_base", "llcc1_base",
> +				"llcc2_base", "llcc3_base",
> +				"llcc_broadcast_base", "llcc_broadcast_and_base";
> +			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
> +		};

PLease take a look at sm8650 and change your patch accordingly.

NAK

> +
>  		nsp_noc: interconnect@320c0000 {
>  			compatible = "qcom,sm8750-nsp-noc";
>  			reg = <0x0 0x320c0000 0x0 0x13080>;
> 
> -- 
> 2.46.1
>
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
index 3bbd7d18598ee0a3a0d5130c03a3166e1fc14d82..3cd7b40bdde68ac00c3dbe7fb3f20ebb2ba27045 100644
--- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
@@ -2888,6 +2888,17 @@  gem_noc: interconnect@24100000 {
 			#interconnect-cells = <2>;
 		};
 
+		cache-controller@24800000 {
+			compatible = "qcom,sm8750-llcc";
+			reg = <0x0 0x24800000 0x0 0x200000>, <0x0 0x25800000 0x0 0x200000>,
+				<0x0 0x24C00000 0x0 0x200000>, <0x0 0x25C00000 0x0 0x200000>,
+				<0x0 0x26800000 0x0 0x200000>, <0x0 0x26C00000 0x0 0x200000>;
+			reg-names = "llcc0_base", "llcc1_base",
+				"llcc2_base", "llcc3_base",
+				"llcc_broadcast_base", "llcc_broadcast_and_base";
+			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
 		nsp_noc: interconnect@320c0000 {
 			compatible = "qcom,sm8750-nsp-noc";
 			reg = <0x0 0x320c0000 0x0 0x13080>;