linux-kernel - Re: [PATCH v2 3/5] remoteproc: qcom_q6v5_pas: Add support for SA8775p ADSP, CDSP and GPDSP

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Date: Tue, 28 May 2024 10:59:21 +0800
From: Tengfei Fan <quic_tengfan@...cinc.com>
To: Bartosz Golaszewski <brgl@...ev.pl>,
        Bjorn Andersson
	<andersson@...nel.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Rob
 Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor
 Dooley <conor+dt@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Jassi Brar
	<jassisinghbrar@...il.com>
CC: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        <linux-arm-msm@...r.kernel.org>, <linux-remoteproc@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Srini
 Kandagatla <srinivas.kandagatla@...aro.org>,
        Alex Elder <elder@...nel.org>
Subject: Re: [PATCH v2 3/5] remoteproc: qcom_q6v5_pas: Add support for SA8775p
 ADSP, CDSP and GPDSP



On 5/27/2024 4:43 PM, Bartosz Golaszewski wrote:
> From: Tengfei Fan <quic_tengfan@...cinc.com>
> 
> Add support for PIL loading on ADSP, CDSP0, CDSP1, GPDSP0 and GPDSP1 on
> SA8775p SoCs.
> 
> Signed-off-by: Tengfei Fan <quic_tengfan@...cinc.com>
> Co-developed-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> ---
>   drivers/remoteproc/qcom_q6v5_pas.c | 92 ++++++++++++++++++++++++++++++++++++++
>   1 file changed, 92 insertions(+)
> 
> diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
> index 54d8005d40a3..16053aa99298 100644
> --- a/drivers/remoteproc/qcom_q6v5_pas.c
> +++ b/drivers/remoteproc/qcom_q6v5_pas.c
> @@ -820,6 +820,23 @@ static const struct adsp_data adsp_resource_init = {
>   	.ssctl_id = 0x14,
>   };
>   
> +static const struct adsp_data sa8775p_adsp_resource = {
> +	.crash_reason_smem = 423,
> +	.firmware_name = "adsp.mdt",
> +	.pas_id = 1,
> +	.minidump_id = 5,
> +	.auto_boot = true,
> +	.proxy_pd_names = (char*[]){
> +		"lcx",
> +		"lmx",
> +		NULL
> +	},
> +	.load_state = "adsp",
> +	.ssr_name = "lpass",
> +	.sysmon_name = "adsp",
> +	.ssctl_id = 0x14,
> +};
> +
>   static const struct adsp_data sdm845_adsp_resource_init = {
>   	.crash_reason_smem = 423,
>   	.firmware_name = "adsp.mdt",
> @@ -933,6 +950,42 @@ static const struct adsp_data cdsp_resource_init = {
>   	.ssctl_id = 0x17,
>   };
>   
> +static const struct adsp_data sa8775p_cdsp0_resource = {
> +	.crash_reason_smem = 601,
> +	.firmware_name = "cdsp0.mdt",
> +	.pas_id = 18,
> +	.minidump_id = 7,
> +	.auto_boot = true,
> +	.proxy_pd_names = (char*[]){
> +		"cx",
> +		"mxc",
> +		"nsp0",

s/nsp0/nsp/

> +		NULL
> +	},
> +	.load_state = "cdsp",
> +	.ssr_name = "cdsp",
> +	.sysmon_name = "cdsp",
> +	.ssctl_id = 0x17,
> +};
> +
> +static const struct adsp_data sa8775p_cdsp1_resource = {
> +	.crash_reason_smem = 633,
> +	.firmware_name = "cdsp1.mdt",
> +	.pas_id = 30,
> +	.minidump_id = 20,
> +	.auto_boot = true,
> +	.proxy_pd_names = (char*[]){
> +		"cx",
> +		"mxc",
> +		"nsp1",

s/nsp1/nsp/

> +		NULL
> +	},
> +	.load_state = "nsp",
> +	.ssr_name = "cdsp1",
> +	.sysmon_name = "cdsp1",
> +	.ssctl_id = 0x20,
> +};
> +
>   static const struct adsp_data sdm845_cdsp_resource_init = {
>   	.crash_reason_smem = 601,
>   	.firmware_name = "cdsp.mdt",
> @@ -1074,6 +1127,40 @@ static const struct adsp_data sm8350_cdsp_resource = {
>   	.ssctl_id = 0x17,
>   };
>   
> +static const struct adsp_data sa8775p_gpdsp0_resource = {
> +	.crash_reason_smem = 640,
> +	.firmware_name = "gpdsp0.mdt",
> +	.pas_id = 39,
> +	.minidump_id = 21,
> +	.auto_boot = true,
> +	.proxy_pd_names = (char*[]){
> +		"cx",
> +		"mxc",
> +		NULL
> +	},
> +	.load_state = "gpdsp0",
> +	.ssr_name = "gpdsp0",
> +	.sysmon_name = "gpdsp0",
> +	.ssctl_id = 0x21,
> +};
> +
> +static const struct adsp_data sa8775p_gpdsp1_resource = {
> +	.crash_reason_smem = 641,
> +	.firmware_name = "gpdsp1.mdt",
> +	.pas_id = 40,
> +	.minidump_id = 22,
> +	.auto_boot = true,
> +	.proxy_pd_names = (char*[]){
> +		"cx",
> +		"mxc",
> +		NULL
> +	},
> +	.load_state = "gpdsp1",
> +	.ssr_name = "gpdsp1",
> +	.sysmon_name = "gpdsp1",
> +	.ssctl_id = 0x22,
> +};
> +
>   static const struct adsp_data mpss_resource_init = {
>   	.crash_reason_smem = 421,
>   	.firmware_name = "modem.mdt",
> @@ -1315,6 +1402,11 @@ static const struct of_device_id adsp_of_match[] = {
>   	{ .compatible = "qcom,qcs404-adsp-pas", .data = &adsp_resource_init },
>   	{ .compatible = "qcom,qcs404-cdsp-pas", .data = &cdsp_resource_init },
>   	{ .compatible = "qcom,qcs404-wcss-pas", .data = &wcss_resource_init },
> +	{ .compatible = "qcom,sa8775p-adsp-pas", .data = &sa8775p_adsp_resource},
> +	{ .compatible = "qcom,sa8775p-cdsp0-pas", .data = &sa8775p_cdsp0_resource},
> +	{ .compatible = "qcom,sa8775p-cdsp1-pas", .data = &sa8775p_cdsp1_resource},
> +	{ .compatible = "qcom,sa8775p-gpdsp0-pas", .data = &sa8775p_gpdsp0_resource},
> +	{ .compatible = "qcom,sa8775p-gpdsp1-pas", .data = &sa8775p_gpdsp1_resource},
>   	{ .compatible = "qcom,sc7180-adsp-pas", .data = &sm8250_adsp_resource},
>   	{ .compatible = "qcom,sc7180-mpss-pas", .data = &mpss_resource_init},
>   	{ .compatible = "qcom,sc7280-adsp-pas", .data = &sm8350_adsp_resource},
> 

-- 
Thx and BRs,
Tengfei Fan