All of lore.kernel.org
 help / color / mirror / Atom feed
From: Georgi Djakov <georgi.djakov@linaro.org>
To: linux-pm@vger.kernel.org, devicetree@vger.kernel.org
Cc: robh+dt@kernel.org, bjorn.andersson@linaro.org,
	sibis@codeaurora.org, mka@chromium.org, dianders@chromium.org,
	georgi.djakov@linaro.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 5/7] arm64: dts: qcom: sdm845: Increase the number of interconnect cells
Date: Thu,  6 Aug 2020 19:31:24 +0300	[thread overview]
Message-ID: <20200806163126.22667-6-georgi.djakov@linaro.org> (raw)
In-Reply-To: <20200806163126.22667-1-georgi.djakov@linaro.org>

Increase the number of interconnect-cells, as now we can include
the tag information. The consumers can specify the path tag as an
additional argument to the endpoints.

Tested-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 44 ++++++++++++++--------------
 1 file changed, 22 insertions(+), 22 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index e506793407d8..94f5d27f2927 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -200,7 +200,7 @@ &LITTLE_CPU_SLEEP_1
 			dynamic-power-coefficient = <100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_0>;
@@ -225,7 +225,7 @@ &LITTLE_CPU_SLEEP_1
 			dynamic-power-coefficient = <100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_100>;
@@ -247,7 +247,7 @@ &LITTLE_CPU_SLEEP_1
 			dynamic-power-coefficient = <100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_200>;
@@ -269,7 +269,7 @@ &LITTLE_CPU_SLEEP_1
 			dynamic-power-coefficient = <100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_300>;
@@ -291,7 +291,7 @@ &BIG_CPU_SLEEP_1
 			dynamic-power-coefficient = <396>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_400>;
@@ -313,7 +313,7 @@ &BIG_CPU_SLEEP_1
 			dynamic-power-coefficient = <396>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_500>;
@@ -335,7 +335,7 @@ &BIG_CPU_SLEEP_1
 			dynamic-power-coefficient = <396>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_600>;
@@ -357,7 +357,7 @@ &BIG_CPU_SLEEP_1
 			dynamic-power-coefficient = <396>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>,
+			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
 					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			next-level-cache = <&L2_700>;
@@ -2011,49 +2011,49 @@ pcie1_lane: lanes@1c06200 {
 		mem_noc: interconnect@1380000 {
 			compatible = "qcom,sdm845-mem-noc";
 			reg = <0 0x01380000 0 0x27200>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		dc_noc: interconnect@14e0000 {
 			compatible = "qcom,sdm845-dc-noc";
 			reg = <0 0x014e0000 0 0x400>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		config_noc: interconnect@1500000 {
 			compatible = "qcom,sdm845-config-noc";
 			reg = <0 0x01500000 0 0x5080>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		system_noc: interconnect@1620000 {
 			compatible = "qcom,sdm845-system-noc";
 			reg = <0 0x01620000 0 0x18080>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		aggre1_noc: interconnect@16e0000 {
 			compatible = "qcom,sdm845-aggre1-noc";
 			reg = <0 0x016e0000 0 0x15080>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		aggre2_noc: interconnect@1700000 {
 			compatible = "qcom,sdm845-aggre2-noc";
 			reg = <0 0x01700000 0 0x1f300>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		mmss_noc: interconnect@1740000 {
 			compatible = "qcom,sdm845-mmss-noc";
 			reg = <0 0x01740000 0 0x1c100>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
@@ -2156,8 +2156,8 @@ ipa: ipa@1e40000 {
 			clocks = <&rpmhcc RPMH_IPA_CLK>;
 			clock-names = "core";
 
-			interconnects = <&aggre2_noc MASTER_IPA &mem_noc SLAVE_EBI1>,
-				        <&aggre2_noc MASTER_IPA &system_noc SLAVE_IMEM>,
+			interconnects = <&aggre2_noc MASTER_IPA 0 &mem_noc SLAVE_EBI1 0>,
+					<&aggre2_noc MASTER_IPA 0 &system_noc SLAVE_IMEM 0>,
 					<&gladiator_noc MASTER_APPSS_PROC &config_noc SLAVE_IPA_CFG>;
 			interconnect-names = "memory",
 					     "imem",
@@ -3561,8 +3561,8 @@ usb_1: usb@a6f8800 {
 
 			resets = <&gcc GCC_USB30_PRIM_BCR>;
 
-			interconnects = <&aggre2_noc MASTER_USB3_0 &mem_noc SLAVE_EBI1>,
-					<&gladiator_noc MASTER_APPSS_PROC &config_noc SLAVE_USB3_0>;
+			interconnects = <&aggre2_noc MASTER_USB3_0 0 &mem_noc SLAVE_EBI1 0>,
+					<&gladiator_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
 			usb_1_dwc3: dwc3@a600000 {
@@ -3609,8 +3609,8 @@ usb_2: usb@a8f8800 {
 
 			resets = <&gcc GCC_USB30_SEC_BCR>;
 
-			interconnects = <&aggre2_noc MASTER_USB3_1 &mem_noc SLAVE_EBI1>,
-					<&gladiator_noc MASTER_APPSS_PROC &config_noc SLAVE_USB3_1>;
+			interconnects = <&aggre2_noc MASTER_USB3_1 0 &mem_noc SLAVE_EBI1 0>,
+					<&gladiator_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_1 0>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
 			usb_2_dwc3: dwc3@a800000 {
@@ -4306,7 +4306,7 @@ lpasscc: clock-controller@17014000 {
 		gladiator_noc: interconnect@17900000 {
 			compatible = "qcom,sdm845-gladiator-noc";
 			reg = <0 0x17900000 0 0xd080>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 

  parent reply	other threads:[~2020-08-06 17:51 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-06 16:31 [PATCH v2 0/7] interconnect: Introduce xlate_extended() Georgi Djakov
2020-08-06 16:31 ` [PATCH v2 1/7] interconnect: Introduce xlate_extended() callback Georgi Djakov
2020-08-06 16:31 ` [PATCH v2 2/7] dt-bindings: interconnect: Document the support of optional path tag Georgi Djakov
2020-08-17 21:55   ` Rob Herring
2020-08-06 16:31 ` [PATCH v2 3/7] interconnect: qcom: Implement xlate_extended() to parse tags Georgi Djakov
2020-08-06 16:31 ` [PATCH v2 4/7] interconnect: qcom: sdm845: Replace xlate with xlate_extended Georgi Djakov
2020-08-06 16:31 ` Georgi Djakov [this message]
2020-08-19 20:07   ` [PATCH v2 5/7] arm64: dts: qcom: sdm845: Increase the number of interconnect cells Doug Anderson
2020-08-06 16:31 ` [PATCH v2 6/7] interconnect: qcom: sc7180: Replace xlate with xlate_extended Georgi Djakov
2020-08-06 16:31 ` [PATCH v2 7/7] arm64: dts: qcom: sc7180: Increase the number of interconnect cells Georgi Djakov

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200806163126.22667-6-georgi.djakov@linaro.org \
    --to=georgi.djakov@linaro.org \
    --cc=bjorn.andersson@linaro.org \
    --cc=devicetree@vger.kernel.org \
    --cc=dianders@chromium.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=mka@chromium.org \
    --cc=robh+dt@kernel.org \
    --cc=sibis@codeaurora.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.