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remoteproc: qcom: adsp: Add SDM845 ADSP and CDSP support

Message ID 20180828071458.26858-1-bjorn.andersson@linaro.org
State Accepted
Commit 3b0d1b65c19f6650dce40d0d188df415cd0b62d7
Headers show
Series remoteproc: qcom: adsp: Add SDM845 ADSP and CDSP support | expand

Commit Message

Bjorn Andersson Aug. 28, 2018, 7:14 a.m. UTC 
Add support for booting the Audio and Compute DSPs found in Qualcomm's
SDM845 platform.

As with the previous platforms the power rail handling needs to be
updated once the appropriate support lands upstream.

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

---
 .../devicetree/bindings/remoteproc/qcom,adsp.txt     |  2 ++
 drivers/remoteproc/qcom_q6v5_pas.c                   | 12 ++++++++++++
 2 files changed, 14 insertions(+)

-- 
2.18.0
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
index 728e4193f7a6..b7d058228185 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
@@ -10,6 +10,8 @@  on the Qualcomm ADSP Hexagon core.
 		    "qcom,msm8974-adsp-pil"
 		    "qcom,msm8996-adsp-pil"
 		    "qcom,msm8996-slpi-pil"
+		    "qcom,sdm845-adsp-pas"
+		    "qcom,sdm845-cdsp-pas"
 
 - interrupts-extended:
 	Usage: required
diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
index 2478ef3cd519..53eff2afda06 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -342,6 +342,16 @@  static const struct adsp_data adsp_resource_init = {
 		.ssctl_id = 0x14,
 };
 
+static const struct adsp_data cdsp_resource_init = {
+	.crash_reason_smem = 601,
+	.firmware_name = "cdsp.mdt",
+	.pas_id = 18,
+	.has_aggre2_clk = false,
+	.ssr_name = "cdsp",
+	.sysmon_name = "cdsp",
+	.ssctl_id = 0x17,
+};
+
 static const struct adsp_data slpi_resource_init = {
 		.crash_reason_smem = 424,
 		.firmware_name = "slpi.mdt",
@@ -355,6 +365,8 @@  static const struct adsp_data slpi_resource_init = {
 static const struct of_device_id adsp_of_match[] = {
 	{ .compatible = "qcom,msm8974-adsp-pil", .data = &adsp_resource_init},
 	{ .compatible = "qcom,msm8996-adsp-pil", .data = &adsp_resource_init},
 	{ .compatible = "qcom,msm8996-slpi-pil", .data = &slpi_resource_init},
+	{ .compatible = "qcom,sdm845-adsp-pas", .data = &adsp_resource_init},
+	{ .compatible = "qcom,sdm845-cdsp-pas", .data = &cdsp_resource_init},
 	{ },
 };