Add DT bindings, relevant DT defines, DTS nodes and driver changes
required to enable the remoteprocs on sa8775p.
Signed-off-by: Bartosz Golaszewski <[email protected]>
---
Bartosz Golaszewski (1):
arm64: dts: qcom: sa8775p-ride: enable remoteprocs
Tengfei Fan (4):
dt-bindings: remoteproc: qcom,sm8550-pas: Document the SA8775p ADSP, CDSP and GPDSP
dt-bindings: mailbox: qcom-ipcc: Add GPDSP0 and GPDSP1 clients
remoteproc: qcom_q6v5_pas: Add support for SA8775p ADSP, CDSP and GPDSP
arm64: dts: qcom: sa8775p: add ADSP, CDSP and GPDSP nodes
.../bindings/remoteproc/qcom,sm8550-pas.yaml | 76 ++++-
arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 25 ++
arch/arm64/boot/dts/qcom/sa8775p.dtsi | 332 +++++++++++++++++++++
drivers/remoteproc/qcom_q6v5_pas.c | 92 ++++++
include/dt-bindings/mailbox/qcom-ipcc.h | 2 +
5 files changed, 526 insertions(+), 1 deletion(-)
---
base-commit: 124cfbcd6d185d4f50be02d5f5afe61578916773
change-id: 20240507-topic-lemans-iot-remoteproc-6647b50281e2
Best regards,
--
Bartosz Golaszewski <[email protected]>
From: Tengfei Fan <[email protected]>
Add GPDSP0 and GPDSP1 clients for SA8775p platform.
Signed-off-by: Tengfei Fan <[email protected]>
Signed-off-by: Bartosz Golaszewski <[email protected]>
---
include/dt-bindings/mailbox/qcom-ipcc.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/dt-bindings/mailbox/qcom-ipcc.h b/include/dt-bindings/mailbox/qcom-ipcc.h
index fbfa3febc66d..fd85a79381b3 100644
--- a/include/dt-bindings/mailbox/qcom-ipcc.h
+++ b/include/dt-bindings/mailbox/qcom-ipcc.h
@@ -33,5 +33,7 @@
#define IPCC_CLIENT_NSP1 18
#define IPCC_CLIENT_TME 23
#define IPCC_CLIENT_WPSS 24
+#define IPCC_CLIENT_GPDSP0 31
+#define IPCC_CLIENT_GPDSP1 32
#endif
--
2.43.0
On 22/05/2024 14:08, Bartosz Golaszewski wrote:
> From: Tengfei Fan <[email protected]>
>
> Add GPDSP0 and GPDSP1 clients for SA8775p platform.
>
> Signed-off-by: Tengfei Fan <[email protected]>
> Signed-off-by: Bartosz Golaszewski <[email protected]>
> ---
Acked-by: Krzysztof Kozlowski <[email protected]>
Best regards,
Krzysztof
From: Tengfei Fan <[email protected]>
Document the compatibles for the components used to boot the ADSP, CDSP0,
CDSP1, GPDSP0 and GPDSP1 on the SA8775p SoC.
Signed-off-by: Tengfei Fan <[email protected]>
Co-developed-by: Bartosz Golaszewski <[email protected]>
Signed-off-by: Bartosz Golaszewski <[email protected]>
---
.../bindings/remoteproc/qcom,sm8550-pas.yaml | 76 +++++++++++++++++++++-
1 file changed, 75 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
index 73fda7565cd1..9d3a862c39e1 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
@@ -16,6 +16,11 @@ description:
properties:
compatible:
enum:
+ - qcom,sa8775p-adsp-pas
+ - qcom,sa8775p-cdsp0-pas
+ - qcom,sa8775p-cdsp1-pas
+ - qcom,sa8775p-gpdsp0-pas
+ - qcom,sa8775p-gpdsp1-pas
- qcom,sm8550-adsp-pas
- qcom,sm8550-cdsp-pas
- qcom,sm8550-mpss-pas
@@ -44,12 +49,13 @@ properties:
firmware-name:
$ref: /schemas/types.yaml#/definitions/string-array
+ minItems: 1
items:
- description: Firmware name of the Hexagon core
- description: Firmware name of the Hexagon Devicetree
memory-region:
- minItems: 2
+ minItems: 1
items:
- description: Memory region for main Firmware authentication
- description: Memory region for Devicetree Firmware authentication
@@ -81,6 +87,21 @@ allOf:
maxItems: 5
memory-region:
maxItems: 2
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-adsp-pas
+ - qcom,sa8775p-cdsp0-pas
+ - qcom,sa8775p-cdsp1-pas
+ - qcom,sa8775p-gpdsp0-pas
+ - qcom,sa8775p-gpdsp1-pas
+ then:
+ properties:
+ interrupts:
+ maxItems: 5
+ interrupt-names:
+ maxItems: 5
- if:
properties:
compatible:
@@ -128,6 +149,7 @@ allOf:
properties:
compatible:
enum:
+ - qcom,sa8775p-adsp-pas
- qcom,sm8550-adsp-pas
- qcom,sm8650-adsp-pas
- qcom,x1e80100-adsp-pas
@@ -177,6 +199,58 @@ allOf:
- const: cx
- const: mxc
- const: nsp
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-cdsp-pas
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: CX power domain
+ - description: MXC power domain
+ - description: NSP0 power domain
+ power-domain-names:
+ items:
+ - const: cx
+ - const: mxc
+ - const: nsp0
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-cdsp1-pas
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: CX power domain
+ - description: MXC power domain
+ - description: NSP1 power domain
+ power-domain-names:
+ items:
+ - const: cx
+ - const: mxc
+ - const: nsp1
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-gpdsp0-pas
+ - qcom,sa8775p-gpdsp1-pas
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: CX power domain
+ - description: MXC power domain
+ power-domain-names:
+ items:
+ - const: cx
+ - const: mxc
unevaluatedProperties: false
--
2.43.0
From: Tengfei Fan <[email protected]>
Add nodes for remoteprocs: ADSP, CDSP0, CDSP1, GPDSP0 and GPDSP1 for
SA8775p SoCs.
Signed-off-by: Tengfei Fan <[email protected]>
Co-developed-by: Bartosz Golaszewski <[email protected]>
Signed-off-by: Bartosz Golaszewski <[email protected]>
---
arch/arm64/boot/dts/qcom/sa8775p.dtsi | 332 ++++++++++++++++++++++++++++++++++
1 file changed, 332 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
index 31de73594839..5c0b61a5624b 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/clock/qcom,sa8775p-gpucc.h>
#include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
#include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/power/qcom,rpmhpd.h>
#include <dt-bindings/power/qcom-rpmpd.h>
#include <dt-bindings/soc/qcom,rpmh-rsc.h>
@@ -544,6 +545,121 @@ cpucp_fw_mem: cpucp-fw@db200000 {
};
};
+ smp2p-adsp {
+ compatible = "qcom,smp2p";
+ qcom,smem = <443>, <429>;
+ interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
+ IPCC_MPROC_SIGNAL_SMP2P
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_LPASS IPCC_MPROC_SIGNAL_SMP2P>;
+
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <2>;
+
+ smp2p_adsp_out: master-kernel {
+ qcom,entry-name = "master-kernel";
+ #qcom,smem-state-cells = <1>;
+ };
+
+ smp2p_adsp_in: slave-kernel {
+ qcom,entry-name = "slave-kernel";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ };
+
+ smp2p-cdsp0 {
+ compatible = "qcom,smp2p";
+ qcom,smem = <94>, <432>;
+ interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
+ IPCC_MPROC_SIGNAL_SMP2P
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_CDSP IPCC_MPROC_SIGNAL_SMP2P>;
+
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <5>;
+
+ smp2p_cdsp0_out: master-kernel {
+ qcom,entry-name = "master-kernel";
+ #qcom,smem-state-cells = <1>;
+ };
+
+ smp2p_cdsp0_in: slave-kernel {
+ qcom,entry-name = "slave-kernel";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ };
+
+ smp2p-cdsp1 {
+ compatible = "qcom,smp2p";
+ qcom,smem = <617>, <616>;
+ interrupts-extended = <&ipcc IPCC_CLIENT_NSP1
+ IPCC_MPROC_SIGNAL_SMP2P
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_NSP1 IPCC_MPROC_SIGNAL_SMP2P>;
+
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <12>;
+
+ smp2p_cdsp1_out: master-kernel {
+ qcom,entry-name = "master-kernel";
+ #qcom,smem-state-cells = <1>;
+ };
+
+ smp2p_cdsp1_in: slave-kernel {
+ qcom,entry-name = "slave-kernel";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ };
+
+ smp2p-gpdsp0 {
+ compatible = "qcom,smp2p";
+ qcom,smem = <617>, <616>;
+ interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP0
+ IPCC_MPROC_SIGNAL_SMP2P
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_GPDSP0 IPCC_MPROC_SIGNAL_SMP2P>;
+
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <17>;
+
+ smp2p_gpdsp0_out: master-kernel {
+ qcom,entry-name = "master-kernel";
+ #qcom,smem-state-cells = <1>;
+ };
+
+ smp2p_gpdsp0_in: slave-kernel {
+ qcom,entry-name = "slave-kernel";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ };
+
+ smp2p-gpdsp1 {
+ compatible = "qcom,smp2p";
+ qcom,smem = <617>, <616>;
+ interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP1
+ IPCC_MPROC_SIGNAL_SMP2P
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_GPDSP1 IPCC_MPROC_SIGNAL_SMP2P>;
+
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <18>;
+
+ smp2p_gpdsp1_out: master-kernel {
+ qcom,entry-name = "master-kernel";
+ #qcom,smem-state-cells = <1>;
+ };
+
+ smp2p_gpdsp1_in: slave-kernel {
+ qcom,entry-name = "slave-kernel";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ };
+
soc: soc@0 {
compatible = "simple-bus";
#address-cells = <2>;
@@ -2479,6 +2595,92 @@ cpufreq_hw: cpufreq@18591000 {
#freq-domain-cells = <1>;
};
+ remoteproc_gpdsp0: remoteproc@20c00000 {
+ compatible = "qcom,sa8775p-gpdsp0-pas";
+ reg = <0x0 0x20c00000 0x0 0x10000>;
+
+ interrupts-extended = <&intc GIC_SPI 768 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_gpdsp0_in 0 0>,
+ <&smp2p_gpdsp0_in 2 0>,
+ <&smp2p_gpdsp0_in 1 0>,
+ <&smp2p_gpdsp0_in 3 0>;
+ interrupt-names = "wdog", "fatal", "ready",
+ "handover", "stop-ack";
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "xo";
+
+ power-domains = <&rpmhpd RPMHPD_CX>,
+ <&rpmhpd RPMHPD_MXC>;
+ power-domain-names = "cx", "mxc";
+
+ interconnects = <&gpdsp_anoc MASTER_DSP0 0
+ &config_noc SLAVE_CLK_CTL 0>;
+
+ memory-region = <&pil_gdsp0_mem>;
+
+ qcom,qmp = <&aoss_qmp>;
+
+ qcom,smem-states = <&smp2p_gpdsp0_out 0>;
+ qcom,smem-state-names = "stop";
+
+ status = "disabled";
+
+ glink-edge {
+ interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP0
+ IPCC_MPROC_SIGNAL_GLINK_QMP
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_GPDSP0
+ IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+ label = "gpdsp0";
+ qcom,remote-pid = <17>;
+ };
+ };
+
+ remoteproc_gpdsp1: remoteproc@21c00000 {
+ compatible = "qcom,sa8775p-gpdsp1-pas";
+ reg = <0x0 0x21c00000 0x0 0x10000>;
+
+ interrupts-extended = <&intc GIC_SPI 624 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_gpdsp1_in 0 0>,
+ <&smp2p_gpdsp1_in 2 0>,
+ <&smp2p_gpdsp1_in 1 0>,
+ <&smp2p_gpdsp1_in 3 0>;
+ interrupt-names = "wdog", "fatal", "ready",
+ "handover", "stop-ack";
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "xo";
+
+ power-domains = <&rpmhpd RPMHPD_CX>,
+ <&rpmhpd RPMHPD_MXC>;
+ power-domain-names = "cx", "mxc";
+
+ interconnects = <&gpdsp_anoc MASTER_DSP1 0
+ &config_noc SLAVE_CLK_CTL 0>;
+
+ memory-region = <&pil_gdsp1_mem>;
+
+ qcom,qmp = <&aoss_qmp>;
+
+ qcom,smem-states = <&smp2p_gpdsp1_out 0>;
+ qcom,smem-state-names = "stop";
+
+ status = "disabled";
+
+ glink-edge {
+ interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP1
+ IPCC_MPROC_SIGNAL_GLINK_QMP
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_GPDSP1
+ IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+ label = "gpdsp1";
+ qcom,remote-pid = <18>;
+ };
+ };
+
ethernet1: ethernet@23000000 {
compatible = "qcom,sa8775p-ethqos";
reg = <0x0 0x23000000 0x0 0x10000>,
@@ -2546,6 +2748,136 @@ ethernet0: ethernet@23040000 {
status = "disabled";
};
+
+ remoteproc_cdsp0: remoteproc@26300000 {
+ compatible = "qcom,sa8775p-cdsp0-pas";
+ reg = <0x0 0x26300000 0x0 0x10000>;
+
+ interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp0_in 0 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp0_in 2 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp0_in 1 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp0_in 3 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "wdog", "fatal", "ready",
+ "handover", "stop-ack";
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "xo";
+
+ power-domains = <&rpmhpd RPMHPD_CX>,
+ <&rpmhpd RPMHPD_MXC>,
+ <&rpmhpd RPMHPD_NSP0>;
+ power-domain-names = "cx", "mxc", "nsp0";
+
+ interconnects = <&nspa_noc MASTER_CDSP_PROC 0
+ &mc_virt SLAVE_EBI1 0>;
+
+ memory-region = <&pil_cdsp0_mem>;
+
+ qcom,qmp = <&aoss_qmp>;
+
+ qcom,smem-states = <&smp2p_cdsp0_out 0>;
+ qcom,smem-state-names = "stop";
+
+ status = "disabled";
+
+ glink-edge {
+ interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
+ IPCC_MPROC_SIGNAL_GLINK_QMP
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_CDSP
+ IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+ label = "cdsp";
+ qcom,remote-pid = <5>;
+ };
+ };
+
+ remoteproc_cdsp1: remoteproc@2a300000 {
+ compatible = "qcom,sa8775p-cdsp1-pas";
+ reg = <0x0 0x2A300000 0x0 0x10000>;
+
+ interrupts-extended = <&intc GIC_SPI 798 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp1_in 0 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp1_in 2 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp1_in 1 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_cdsp1_in 3 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "wdog", "fatal", "ready",
+ "handover", "stop-ack";
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "xo";
+
+ power-domains = <&rpmhpd RPMHPD_CX>,
+ <&rpmhpd RPMHPD_MXC>,
+ <&rpmhpd RPMHPD_NSP1>;
+ power-domain-names = "cx", "mxc", "nsp1";
+
+ interconnects = <&nspb_noc MASTER_CDSP_PROC_B 0
+ &mc_virt SLAVE_EBI1 0>;
+
+ memory-region = <&pil_cdsp1_mem>;
+
+ qcom,qmp = <&aoss_qmp>;
+
+ qcom,smem-states = <&smp2p_cdsp1_out 0>;
+ qcom,smem-state-names = "stop";
+
+ status = "disabled";
+
+ glink-edge {
+ interrupts-extended = <&ipcc IPCC_CLIENT_NSP1
+ IPCC_MPROC_SIGNAL_GLINK_QMP
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_NSP1
+ IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+ label = "cdsp1";
+ qcom,remote-pid = <12>;
+ };
+ };
+
+ remoteproc_adsp: remoteproc@30000000 {
+ compatible = "qcom,sa8775p-adsp-pas";
+ reg = <0x0 0x30000000 0x0 0x100>;
+
+ interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
+ <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "wdog", "fatal", "ready", "handover",
+ "stop-ack";
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "xo";
+
+ power-domains = <&rpmhpd RPMHPD_LCX>,
+ <&rpmhpd RPMHPD_LMX>;
+ power-domain-names = "lcx", "lmx";
+
+ interconnects = <&lpass_ag_noc MASTER_LPASS_PROC 0 &mc_virt SLAVE_EBI1 0>;
+
+ memory-region = <&pil_adsp_mem>;
+
+ qcom,qmp = <&aoss_qmp>;
+
+ qcom,smem-states = <&smp2p_adsp_out 0>;
+ qcom,smem-state-names = "stop";
+
+ status = "disabled";
+
+ remoteproc_adsp_glink: glink-edge {
+ interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
+ IPCC_MPROC_SIGNAL_GLINK_QMP
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_LPASS
+ IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+ label = "lpass";
+ qcom,remote-pid = <2>;
+ };
+ };
};
thermal-zones {
--
2.43.0