Commit aef6a521 authored by Bjorn Andersson's avatar Bjorn Andersson
Browse files

remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss 



The Qualcomm SC8180X has the typical ADSP, CDSP and MPSS remote
processors operated using the PAS interface, add support for these.

Attempts to configuring mss.lvl is failing, so a new adsp_data is
provided that skips this resource, for now.

Reviewed-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210608174944.2045215-2-bjorn.andersson@linaro.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 4865ed13

drivers/remoteproc/qcom_q6v5_pas.c

+22 −0
Original line number Diff line number Diff line
@@ -689,6 +689,25 @@ static const struct adsp_data mpss_resource_init = { 
	.ssctl_id = 0x12,

};



static const struct adsp_data sc8180x_mpss_resource = {

	.crash_reason_smem = 421,

	.firmware_name = "modem.mdt",

	.pas_id = 4,

	.has_aggre2_clk = false,

	.auto_boot = false,

	.active_pd_names = (char*[]){

		"load_state",

		NULL

	},

	.proxy_pd_names = (char*[]){

		"cx",

		NULL

	},

	.ssr_name = "mpss",

	.sysmon_name = "modem",

	.ssctl_id = 0x12,

};



static const struct adsp_data slpi_resource_init = {

		.crash_reason_smem = 424,

		.firmware_name = "slpi.mdt",
@@ -811,6 +830,9 @@ static const struct of_device_id adsp_of_match[] = { 
	{ .compatible = "qcom,qcs404-cdsp-pas", .data = &cdsp_resource_init },

	{ .compatible = "qcom,qcs404-wcss-pas", .data = &wcss_resource_init },

	{ .compatible = "qcom,sc7180-mpss-pas", .data = &mpss_resource_init},

	{ .compatible = "qcom,sc8180x-adsp-pas", .data = &sm8150_adsp_resource},

	{ .compatible = "qcom,sc8180x-cdsp-pas", .data = &sm8150_cdsp_resource},

	{ .compatible = "qcom,sc8180x-mpss-pas", .data = &sc8180x_mpss_resource},

	{ .compatible = "qcom,sdm845-adsp-pas", .data = &adsp_resource_init},

	{ .compatible = "qcom,sdm845-cdsp-pas", .data = &cdsp_resource_init},

	{ .compatible = "qcom,sdx55-mpss-pas", .data = &sdx55_mpss_resource},