Commit 7eddedc9 authored by Neil Armstrong's avatar Neil Armstrong Committed by Bjorn Andersson
Browse files

remoteproc: qcom_q6v5_pas: add sm8550 adsp, cdsp & mpss compatible & data 



This adds the compatible & data for the aDSP, cDSP and MPSS found in
the SM8550 SoC.

This platform requires the "Devicetree" firmware to be loaded along the
main firmware.

The MPSS DSM memory to be assigned to the MPSS subsystem is the
third memory-region entry as defined in the bindings.

Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221114-narmstrong-sm8550-upstream-remoteproc-v4-5-54154c08c0b7@linaro.org
parent c63c0a7c

drivers/remoteproc/qcom_q6v5_pas.c

+63 −0
Original line number Diff line number Diff line
@@ -1101,6 +1101,66 @@ static const struct adsp_data sm8450_mpss_resource = { 
	.ssctl_id = 0x12,

};



static const struct adsp_data sm8550_adsp_resource = {

	.crash_reason_smem = 423,

	.firmware_name = "adsp.mdt",

	.dtb_firmware_name = "adsp_dtb.mdt",

	.pas_id = 1,

	.dtb_pas_id = 0x24,

	.minidump_id = 5,

	.auto_boot = false,

	.proxy_pd_names = (char*[]){

		"lcx",

		"lmx",

		NULL

	},

	.load_state = "adsp",

	.ssr_name = "lpass",

	.sysmon_name = "adsp",

	.ssctl_id = 0x14,

};



static const struct adsp_data sm8550_cdsp_resource = {

	.crash_reason_smem = 601,

	.firmware_name = "cdsp.mdt",

	.dtb_firmware_name = "cdsp_dtb.mdt",

	.pas_id = 18,

	.dtb_pas_id = 0x25,

	.minidump_id = 7,

	.auto_boot = false,

	.proxy_pd_names = (char*[]){

		"cx",

		"mxc",

		"nsp",

		NULL

	},

	.load_state = "cdsp",

	.ssr_name = "cdsp",

	.sysmon_name = "cdsp",

	.ssctl_id = 0x17,

};



static const struct adsp_data sm8550_mpss_resource = {

	.crash_reason_smem = 421,

	.firmware_name = "modem.mdt",

	.dtb_firmware_name = "modem_dtb.mdt",

	.pas_id = 4,

	.dtb_pas_id = 0x26,

	.minidump_id = 3,

	.auto_boot = false,

	.decrypt_shutdown = true,

	.proxy_pd_names = (char*[]){

		"cx",

		"mss",

		NULL

	},

	.load_state = "modem",

	.ssr_name = "mpss",

	.sysmon_name = "modem",

	.ssctl_id = 0x12,

	.region_assign_idx = 2,

};



static const struct of_device_id adsp_of_match[] = {

	{ .compatible = "qcom,msm8226-adsp-pil", .data = &adsp_resource_init},

	{ .compatible = "qcom,msm8953-adsp-pil", .data = &msm8996_adsp_resource},
@@ -1142,6 +1202,9 @@ static const struct of_device_id adsp_of_match[] = { 
	{ .compatible = "qcom,sm8450-cdsp-pas", .data = &sm8350_cdsp_resource},

	{ .compatible = "qcom,sm8450-slpi-pas", .data = &sm8350_slpi_resource},

	{ .compatible = "qcom,sm8450-mpss-pas", .data = &sm8450_mpss_resource},

	{ .compatible = "qcom,sm8550-adsp-pas", .data = &sm8550_adsp_resource},

	{ .compatible = "qcom,sm8550-cdsp-pas", .data = &sm8550_cdsp_resource},

	{ .compatible = "qcom,sm8550-mpss-pas", .data = &sm8550_mpss_resource},

	{ },

};

MODULE_DEVICE_TABLE(of, adsp_of_match);