linux-kernel - [PATCH v7 3/4] remoteproc: qcom: pas: Add SM8650 remoteproc support

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Message-Id: <20240123-topic-sm8650-upstream-remoteproc-v7-3-61283f50162f@linaro.org>
Date: Tue, 23 Jan 2024 09:51:04 +0100
From: Neil Armstrong <neil.armstrong@...aro.org>
To: Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>, 
 Mathieu Poirier <mathieu.poirier@...aro.org>, 
 Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, Manivannan Sadhasivam <mani@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Neil Armstrong <neil.armstrong@...aro.org>, 
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: [PATCH v7 3/4] remoteproc: qcom: pas: Add SM8650 remoteproc
 support

Add DSP Peripheral Authentication Service support for the SM8650 platform.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
 drivers/remoteproc/qcom_q6v5_pas.c | 50 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
index 09e8ad9f08c4..d0b1f0f38347 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -1213,6 +1213,53 @@ static const struct adsp_data sc7280_wpss_resource = {
 	.ssctl_id = 0x19,
 };
 
+static const struct adsp_data sm8650_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 = true,
+	.proxy_pd_names = (char*[]){
+		"cx",
+		"mxc",
+		"nsp",
+		NULL
+	},
+	.load_state = "cdsp",
+	.ssr_name = "cdsp",
+	.sysmon_name = "cdsp",
+	.ssctl_id = 0x17,
+	.region_assign_idx = 2,
+	.region_assign_count = 1,
+	.region_assign_shared = true,
+	.region_assign_vmid = QCOM_SCM_VMID_CDSP,
+};
+
+static const struct adsp_data sm8650_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,
+	.region_assign_count = 3,
+	.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},
@@ -1268,6 +1315,9 @@ static const struct of_device_id adsp_of_match[] = {
 	{ .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},
+	{ .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},
 	{ },
 };
 MODULE_DEVICE_TABLE(of, adsp_of_match);

-- 
2.34.1