Re: [PATCH 3/4] arm64: dts: qcom: ipq5332: add nodes to bringup q6

From: Krzysztof Kozlowski
Date: Tue Aug 20 2024 - 07:22:53 EST


On Tue, Aug 20, 2024 at 02:25:16PM +0530, Gokul Sriram Palanisamy wrote:
> From: Manikanta Mylavarapu <quic_mmanikan@xxxxxxxxxxx>
>
> Enable nodes required for q6 remoteproc bring up.
>
> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@xxxxxxxxxxx>
> Signed-off-by: Gokul Sriram Palanisamy <quic_gokulsri@xxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/ipq5332.dtsi | 62 +++++++++++++++++++++++++++
> 1 file changed, 62 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> index 0a74ed4f72cc..ec93e7b64b9e 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> @@ -145,6 +145,11 @@ smem@4a800000 {
>
> hwlocks = <&tcsr_mutex 3>;
> };
> +
> + q6_region: wcnss@4a900000 {

Why here it is wcnss...

> + reg = <0x0 0x4a900000 0x0 0x2b00000>;
> + no-map;
> + };
> };
>
> soc@0 {
> @@ -476,6 +481,39 @@ frame@b128000 {
> status = "disabled";
> };
> };
> +
> + q6v5_wcss: remoteproc@d100000 {

but everywhere else is wcss?

> + compatible = "qcom,ipq5332-wcss-sec-pil";
> + reg = <0xd100000 0x4040>;
> + firmware-name = "ath12k/IPQ5332/hw1.0/q6_fw0.mdt";

It's one firmware independent of board?

Best regards,
Krzysztof