[PATCH 6/7] arm64: dts: qcom: sm8150: Set active-only tags for CPU interconnects

[Konrad Dybcio]

From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

RPMH lets some votes only stay active so long as the CPU subsystem is.
Take advantage of that and make the CPU frequency-bound votes behave as
such.

Fixes: 2b6187abafea ("arm64: dts: qcom: sm8150: Add CPU opp tables")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 293fcbacff34..b9846b424a93 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -16,6 +16,7 @@
 #include <dt-bindings/clock/qcom,gcc-sm8150.h>
 #include <dt-bindings/clock/qcom,gpucc-sm8150.h>
 #include <dt-bindings/clock/qcom,videocc-sm8150.h>
+#include <dt-bindings/interconnect/qcom,icc.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sm8150.h>
 #include <dt-bindings/clock/qcom,sm8150-camcc.h>
@@ -60,7 +61,8 @@ cpu0: cpu@0 {
 			next-level-cache = <&l2_0>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd0>;
 			power-domain-names = "psci";
@@ -89,7 +91,8 @@ cpu1: cpu@100 {
 			next-level-cache = <&l2_100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd1>;
 			power-domain-names = "psci";
@@ -113,7 +116,8 @@ cpu2: cpu@200 {
 			next-level-cache = <&l2_200>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd2>;
 			power-domain-names = "psci";
@@ -137,7 +141,8 @@ cpu3: cpu@300 {
 			next-level-cache = <&l2_300>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd3>;
 			power-domain-names = "psci";
@@ -161,7 +166,8 @@ cpu4: cpu@400 {
 			next-level-cache = <&l2_400>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd4>;
 			power-domain-names = "psci";
@@ -185,7 +191,8 @@ cpu5: cpu@500 {
 			next-level-cache = <&l2_500>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd5>;
 			power-domain-names = "psci";
@@ -209,7 +216,8 @@ cpu6: cpu@600 {
 			next-level-cache = <&l2_600>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd6>;
 			power-domain-names = "psci";
@@ -233,7 +241,8 @@ cpu7: cpu@700 {
 			next-level-cache = <&l2_700>;
 			qcom,freq-domain = <&cpufreq_hw 2>;
 			operating-points-v2 = <&cpu7_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			power-domains = <&cpu_pd7>;
 			power-domain-names = "psci";

-- 
2.56.0