2023-09-22 01:50:11

by Matti Lehtimäki

Subject: [PATCH 0/2] Add rpm-master-stats nodes for MSM8226 and MSM8974

Add rpm-master-stats nodes and the required RPM MSG RAM slices
for MSM8226 and MSM8974.

Matti Lehtimäki (2):
ARM: qcom: msm8226: Add rpm-master-stats node
ARM: qcom: msm8974: Add rpm-master-stats node

arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 32 ++++++++++++++++++++++++
arch/arm/boot/dts/qcom/qcom-msm8974.dtsi | 32 ++++++++++++++++++++++++
2 files changed, 64 insertions(+)

--
2.39.2

2023-09-22 03:43:06

by Matti Lehtimäki

Subject: [PATCH 2/2] ARM: qcom: msm8974: Add rpm-master-stats node

Add rpm-master-stats node for MSM8974 and the required RPM MSG RAM
slices for memory access.

Signed-off-by: Matti Lehtimäki <[email protected]>
---
arch/arm/boot/dts/qcom/qcom-msm8974.dtsi | 32 ++++++++++++++++++++++++
1 file changed, 32 insertions(+)

diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
index 706fef53767e..0bc2e66d15b1 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
@@ -116,6 +116,18 @@ pmu {
rpm: remoteproc {
compatible = "qcom,msm8974-rpm-proc", "qcom,rpm-proc";

+ master-stats {
+ compatible = "qcom,rpm-master-stats";
+ qcom,rpm-msg-ram = <&apss_master_stats>,
+ <&mpss_master_stats>,
+ <&lpss_master_stats>,
+ <&pronto_master_stats>;
+ qcom,master-names = "APSS",
+ "MPSS",
+ "LPSS",
+ "PRONTO";
+ };
+
smd-edge {
interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
qcom,ipc = <&apcs 8 0>;
@@ -1067,6 +1079,26 @@ gcc: clock-controller@fc400000 {
rpm_msg_ram: sram@fc428000 {
compatible = "qcom,rpm-msg-ram";
reg = <0xfc428000 0x4000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0xfc428000 0x4000>;
+
+ apss_master_stats: sram@150 {
+ reg = <0x150 0x14>;
+ };
+
+ mpss_master_stats: sram@b50 {
+ reg = <0xb50 0x14>;
+ };
+
+ lpss_master_stats: sram@1550 {
+ reg = <0x1550 0x14>;
+ };
+
+ pronto_master_stats: sram@1f50 {
+ reg = <0x1f50 0x14>;
+ };
};

bimc: interconnect@fc380000 {
--
2.39.2

2023-09-22 14:52:59

by Matti Lehtimäki

Subject: [PATCH 1/2] ARM: qcom: msm8226: Add rpm-master-stats node

Add rpm-master-stats node for MSM8226 and the required RPM MSG RAM
slices for memory access.

Signed-off-by: Matti Lehtimäki <[email protected]>
---
arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 32 ++++++++++++++++++++++++
1 file changed, 32 insertions(+)

diff --git a/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
index 44f3f0127fd7..98cc5ea637e1 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
@@ -56,6 +56,18 @@ pmu {
rpm: remoteproc {
compatible = "qcom,msm8226-rpm-proc", "qcom,rpm-proc";

+ master-stats {
+ compatible = "qcom,rpm-master-stats";
+ qcom,rpm-msg-ram = <&apss_master_stats>,
+ <&mpss_master_stats>,
+ <&lpss_master_stats>,
+ <&pronto_master_stats>;
+ qcom,master-names = "APSS",
+ "MPSS",
+ "LPSS",
+ "PRONTO";
+ };
+
smd-edge {
interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
qcom,ipc = <&apcs 8 0>;
@@ -742,6 +754,26 @@ sram@fc190000 {
rpm_msg_ram: sram@fc428000 {
compatible = "qcom,rpm-msg-ram";
reg = <0xfc428000 0x4000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0xfc428000 0x4000>;
+
+ apss_master_stats: sram@150 {
+ reg = <0x150 0x14>;
+ };
+
+ mpss_master_stats: sram@b50 {
+ reg = <0xb50 0x14>;
+ };
+
+ lpss_master_stats: sram@1550 {
+ reg = <0x1550 0x14>;
+ };
+
+ pronto_master_stats: sram@1f50 {
+ reg = <0x1f50 0x14>;
+ };
};

tcsr_mutex: hwlock@fd484000 {
--
2.39.2

2023-09-22 18:16:06

by Luca Weiss

Subject: Re: [PATCH 2/2] ARM: qcom: msm8974: Add rpm-master-stats node

On Freitag, 22. September 2023 02:35:33 CEST Matti Lehtim?ki wrote:
> Add rpm-master-stats node for MSM8974 and the required RPM MSG RAM
> slices for memory access.
>
> Signed-off-by: Matti Lehtim?ki <[email protected]>

Like in the msm8226 patch, also here this appears to match msm8974-v2-pm.dtsi
/ msm8974pro-pm.dtsi from msm-3.4 kernel.

Reviewed-by: Luca Weiss <[email protected]>

> ---
> arch/arm/boot/dts/qcom/qcom-msm8974.dtsi | 32 ++++++++++++++++++++++++
> 1 file changed, 32 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
> b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi index 706fef53767e..0bc2e66d15b1
> 100644
> --- a/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
> +++ b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
> @@ -116,6 +116,18 @@ pmu {
> rpm: remoteproc {
> compatible = "qcom,msm8974-rpm-proc", "qcom,rpm-proc";
>
> + master-stats {
> + compatible = "qcom,rpm-master-stats";
> + qcom,rpm-msg-ram = <&apss_master_stats>,
> + <&mpss_master_stats>,
> + <&lpss_master_stats>,
> + <&pronto_master_stats>;
> + qcom,master-names = "APSS",
> + "MPSS",
> + "LPSS",
> + "PRONTO";
> + };
> +
> smd-edge {
> interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> qcom,ipc = <&apcs 8 0>;
> @@ -1067,6 +1079,26 @@ gcc: clock-controller@fc400000 {
> rpm_msg_ram: sram@fc428000 {
> compatible = "qcom,rpm-msg-ram";
> reg = <0xfc428000 0x4000>;
> +
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0xfc428000 0x4000>;
> +
> + apss_master_stats: sram@150 {
> + reg = <0x150 0x14>;
> + };
> +
> + mpss_master_stats: sram@b50 {
> + reg = <0xb50 0x14>;
> + };
> +
> + lpss_master_stats: sram@1550 {
> + reg = <0x1550 0x14>;
> + };
> +
> + pronto_master_stats: sram@1f50 {
> + reg = <0x1f50 0x14>;
> + };
> };
>
> bimc: interconnect@fc380000 {

2023-09-22 22:18:28

by Luca Weiss

Subject: Re: [PATCH 1/2] ARM: qcom: msm8226: Add rpm-master-stats node

On Freitag, 22. September 2023 02:35:32 CEST Matti Lehtim?ki wrote:
> Add rpm-master-stats node for MSM8226 and the required RPM MSG RAM
> slices for memory access.
>
> Signed-off-by: Matti Lehtim?ki <[email protected]>

Makes sense from what I can see in msm-3.10 msm8226-v2-pm.dtsi and the driver
code.

Reviewed-by: Luca Weiss <[email protected]>

> ---
> arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 32 ++++++++++++++++++++++++
> 1 file changed, 32 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
> b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi index 44f3f0127fd7..98cc5ea637e1
> 100644
> --- a/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
> +++ b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
> @@ -56,6 +56,18 @@ pmu {
> rpm: remoteproc {
> compatible = "qcom,msm8226-rpm-proc", "qcom,rpm-proc";
>
> + master-stats {
> + compatible = "qcom,rpm-master-stats";
> + qcom,rpm-msg-ram = <&apss_master_stats>,
> + <&mpss_master_stats>,
> + <&lpss_master_stats>,
> + <&pronto_master_stats>;
> + qcom,master-names = "APSS",
> + "MPSS",
> + "LPSS",
> + "PRONTO";
> + };
> +
> smd-edge {
> interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> qcom,ipc = <&apcs 8 0>;
> @@ -742,6 +754,26 @@ sram@fc190000 {
> rpm_msg_ram: sram@fc428000 {
> compatible = "qcom,rpm-msg-ram";
> reg = <0xfc428000 0x4000>;
> +
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0xfc428000 0x4000>;
> +
> + apss_master_stats: sram@150 {
> + reg = <0x150 0x14>;
> + };
> +
> + mpss_master_stats: sram@b50 {
> + reg = <0xb50 0x14>;
> + };
> +
> + lpss_master_stats: sram@1550 {
> + reg = <0x1550 0x14>;
> + };
> +
> + pronto_master_stats: sram@1f50 {
> + reg = <0x1f50 0x14>;
> + };
> };
>
> tcsr_mutex: hwlock@fd484000 {

2023-09-28 00:34:09

by Bjorn Andersson

Subject: Re: [PATCH 0/2] Add rpm-master-stats nodes for MSM8226 and MSM8974

On Fri, 22 Sep 2023 03:35:31 +0300, Matti Lehtimäki wrote:
> Add rpm-master-stats nodes and the required RPM MSG RAM slices
> for MSM8226 and MSM8974.
>
> Matti Lehtimäki (2):
> ARM: qcom: msm8226: Add rpm-master-stats node
> ARM: qcom: msm8974: Add rpm-master-stats node
>
> [...]

Applied, thanks!

[1/2] ARM: qcom: msm8226: Add rpm-master-stats node
commit: bd837be0ff3879209df6fb85cf9e22fd1ba7f79b
[2/2] ARM: qcom: msm8974: Add rpm-master-stats node
commit: 02c58ac774a03ffefd3708f9c17ea4d911e0ade7

Best regards,
--
Bjorn Andersson <[email protected]>