linux-kernel - [PATCH v2 5/5] remoteproc: qcom_q6v5_pas: add sm8550 adsp, cdsp & mpss compatible & data

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Message-Id: <20221114-narmstrong-sm8550-upstream-remoteproc-v2-5-12bc22255474@linaro.org>
Date:   Wed, 30 Nov 2022 11:29:49 +0100
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     Rob Herring <robh+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Amol Maheshwari <amahesh@....qualcomm.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Manivannan Sadhasivam <mani@...nel.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Andy Gross <agross@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Abel Vesa <abel.vesa@...aro.org>,
        linux-remoteproc@...r.kernel.org
Subject: [PATCH v2 5/5] 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: Neil Armstrong <neil.armstrong@...aro.org>
---
 drivers/remoteproc/qcom_q6v5_pas.c | 66 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
index d6a288432b6c..2a29ffad83eb 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -1125,6 +1125,69 @@ 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,
+	.has_aggre2_clk = false,
+	.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,
+	.has_aggre2_clk = false,
+	.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,
+	.has_aggre2_clk = false,
+	.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,msm8974-adsp-pil", .data = &adsp_resource_init},
@@ -1165,6 +1228,9 @@ 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);

-- 
b4 0.10.1