* [PATCH 2/2] remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss
2021-01-21 1:44 [PATCH 1/2] dt-bindings: remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss Bjorn Andersson
@ 2021-01-21 1:44 ` Bjorn Andersson
2021-02-09 2:35 ` [PATCH 1/2] dt-bindings: " Rob Herring
1 sibling, 0 replies; 3+ messages in thread
From: Bjorn Andersson @ 2021-01-21 1:44 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Ohad Ben-Cohen, Mathieu Poirier
Cc: Rob Herring, linux-arm-msm, linux-remoteproc, devicetree, linux-kernel
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>
---
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 ee586226e438..1231980d268f 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -650,6 +650,25 @@ 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",
@@ -736,6 +755,9 @@ 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,sm8150-adsp-pas", .data = &sm8150_adsp_resource},
--
2.29.2
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH 1/2] dt-bindings: remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss
2021-01-21 1:44 [PATCH 1/2] dt-bindings: remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss Bjorn Andersson
2021-01-21 1:44 ` [PATCH 2/2] " Bjorn Andersson
@ 2021-02-09 2:35 ` Rob Herring
1 sibling, 0 replies; 3+ messages in thread
From: Rob Herring @ 2021-02-09 2:35 UTC (permalink / raw)
To: Bjorn Andersson
Cc: Andy Gross, Ohad Ben-Cohen, devicetree, Mathieu Poirier,
Rob Herring, linux-kernel, linux-arm-msm, linux-remoteproc
On Wed, 20 Jan 2021 17:44:51 -0800, Bjorn Andersson wrote:
> Add compatibles for the Audio DSP, Compute DSP and Modem subsystem found
> in the Qualcomm SC8180x to the Peripheral Authentication Service
> remoteproc binding.
>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> ---
> Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt | 3 +++
> 1 file changed, 3 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread