On Tue, Jan 07, 2025 at 03:46:45PM +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 | 64 ++++++++++++++++++++++++++-
> 1 file changed, 63 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> index d3c3e215a15c..85e10b20342a 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> @@ -2,7 +2,7 @@
> /*
> * IPQ5332 device tree source
> *
> - * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
> + * Copyright (c) 2022-2025 Qualcomm Innovation Center, Inc. All rights reserved.
> */
>
> #include <dt-bindings/clock/qcom,apss-ipq.h>
> @@ -146,6 +146,11 @@ smem@4a800000 {
>
> hwlocks = <&tcsr_mutex 3>;
> };
> +
> + q6_region: wcss@4a900000 {
> + reg = <0x0 0x4a900000 0x0 0x2b00000>;
> + no-map;
> + };
> };
>
> soc@0 {
> @@ -479,6 +484,39 @@ frame@b128000 {
> status = "disabled";
> };
> };
> +
> + q6v5_wcss: remoteproc@d100000 {
> + compatible = "qcom,ipq5332-wcss-sec-pil";
> + reg = <0xd100000 0x4040>;
> + firmware-name = "ath12k/IPQ5332/hw1.0/q6_fw0.mdt";
If the device is fused to use vendor keys, will the same firmware image
work? If not, the remoteproc should be disabled by default and the
firmware-name should go to the board file.
And anyway, please use .mbn
> + interrupts-extended = <&intc GIC_SPI 421 IRQ_TYPE_EDGE_RISING>,
> + <&wcss_smp2p_in 0 IRQ_TYPE_NONE>,
> + <&wcss_smp2p_in 1 IRQ_TYPE_NONE>,
> + <&wcss_smp2p_in 2 IRQ_TYPE_NONE>,
> + <&wcss_smp2p_in 3 IRQ_TYPE_NONE>;
>
--
With best wishes
Dmitry
