linux-kernel - [PATCH 2/2] remoteproc: qcom: pas: Add SM8750 MPSS

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Message-ID: <20241122085623.19988-2-krzysztof.kozlowski@linaro.org>
Date: Fri, 22 Nov 2024 09:56:23 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: 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>,
	Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
	linux-arm-msm@...r.kernel.org,
	linux-remoteproc@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/2] remoteproc: qcom: pas: Add SM8750 MPSS

Add remote processor PAS loaders for SM8750 MPSS (modem), which differs
from SM8650 by lack of fifth memory region for Qlink Logging.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/remoteproc/qcom_q6v5_pas.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
index 97c4bdd9222a..c34b7780f786 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -1409,6 +1409,30 @@ static const struct adsp_data sm8650_mpss_resource = {
 	.region_assign_vmid = QCOM_SCM_VMID_MSS_MSA,
 };
 
+static const struct adsp_data sm8750_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,
+	.smem_host_id = 1,
+	.region_assign_idx = 2,
+	.region_assign_count = 2,
+	.region_assign_vmid = QCOM_SCM_VMID_MSS_MSA,
+};
+
 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},
@@ -1474,6 +1498,7 @@ static const struct of_device_id adsp_of_match[] = {
 	{ .compatible = "qcom,sm8650-adsp-pas", .data = &sm8550_adsp_resource},
 	{ .compatible = "qcom,sm8650-cdsp-pas", .data = &sm8650_cdsp_resource},
 	{ .compatible = "qcom,sm8650-mpss-pas", .data = &sm8650_mpss_resource},
+	{ .compatible = "qcom,sm8750-mpss-pas", .data = &sm8750_mpss_resource},
 	{ .compatible = "qcom,x1e80100-adsp-pas", .data = &x1e80100_adsp_resource},
 	{ .compatible = "qcom,x1e80100-cdsp-pas", .data = &x1e80100_cdsp_resource},
 	{ },
-- 
2.43.0