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From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Ohad Ben-Cohen <ohad@wizery.com>,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 2/2] remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss
Date: Tue,  8 Jun 2021 10:49:44 -0700	[thread overview]
Message-ID: <20210608174944.2045215-2-bjorn.andersson@linaro.org> (raw)
In-Reply-To: <20210608174944.2045215-1-bjorn.andersson@linaro.org>

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.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

Changes since v1:
- None

 drivers/remoteproc/qcom_q6v5_pas.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
index b921fc26cd04..a79bee901e9b 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -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},
-- 
2.29.2


  reply	other threads:[~2021-06-08 17:51 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-08 17:49 [PATCH v2 1/2] dt-bindings: remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss Bjorn Andersson
2021-06-08 17:49 ` Bjorn Andersson [this message]
2021-06-25  4:47   ` [PATCH v2 2/2] " Manivannan Sadhasivam
2021-06-25 22:42     ` Bjorn Andersson
2021-06-18 20:50 ` [PATCH v2 1/2] dt-bindings: " Rob Herring
2021-06-25 22:50 ` patchwork-bot+linux-remoteproc

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