LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Sibi Sankar <sibis@codeaurora.org>
To: mka@chromium.org, swboyd@chromium.org,
	bjorn.andersson@linaro.org, robh+dt@kernel.org
Cc: ulf.hansson@linaro.org, rjw@rjwysocki.net, agross@kernel.org,
	ohad@wizery.com, mathieu.poirier@linaro.org,
	linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	dianders@chromium.org, rishabhb@codeaurora.org,
	sidgup@codeaurora.org, Sibi Sankar <sibis@codeaurora.org>
Subject: [PATCH v5 07/13] arm64: dts: qcom: sdm845: Use QMP property to control load state
Date: Thu, 19 Aug 2021 08:32:10 +0530	[thread overview]
Message-ID: <1629342136-3667-8-git-send-email-sibis@codeaurora.org> (raw)
In-Reply-To: <1629342136-3667-1-git-send-email-sibis@codeaurora.org>

Use the Qualcomm Mailbox Protocol (QMP) property to control the load
state resources on SDM845 SoCs and drop deprecated power-domains exposed
by AOSS QMP node.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 6d7172e6f4c3..b96e15f088a9 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2979,6 +2979,8 @@
 			clock-names = "iface", "bus", "mem", "gpll0_mss",
 				      "snoc_axi", "mnoc_axi", "prng", "xo";
 
+			qcom,qmp = <&aoss_qmp>;
+
 			qcom,smem-states = <&modem_smp2p_out 0>;
 			qcom,smem-state-names = "stop";
 
@@ -2988,11 +2990,10 @@
 
 			qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>;
 
-			power-domains = <&aoss_qmp 2>,
-					<&rpmhpd SDM845_CX>,
+			power-domains = <&rpmhpd SDM845_CX>,
 					<&rpmhpd SDM845_MX>,
 					<&rpmhpd SDM845_MSS>;
-			power-domain-names = "load_state", "cx", "mx", "mss";
+			power-domain-names = "cx", "mx", "mss";
 
 			mba {
 				memory-region = <&mba_region>;
@@ -4583,7 +4584,6 @@
 			mboxes = <&apss_shared 0>;
 
 			#clock-cells = <0>;
-			#power-domain-cells = <1>;
 
 			cx_cdev: cx {
 				#cooling-cells = <2>;
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project


  parent reply	other threads:[~2021-08-19  3:04 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-19  3:02 [PATCH v5 00/13] Use qmp_send to update co-processor " Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 01/13] dt-bindings: soc: qcom: aoss: Drop the load state power-domain Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 02/13] dt-bindings: remoteproc: qcom: pas: Add QMP property Sibi Sankar
2021-08-19 18:55   ` Stephen Boyd
2021-08-20 14:24     ` Sibi Sankar
2021-08-21 18:17       ` Stephen Boyd
2021-08-23 16:19         ` Sibi Sankar
2021-08-23 20:18           ` Stephen Boyd
2021-08-19  3:02 ` [PATCH v5 03/13] dt-bindings: remoteproc: qcom: " Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 04/13] remoteproc: qcom: q6v5: Use qmp_send to update co-processor load state Sibi Sankar
2021-08-23 20:17   ` Stephen Boyd
2021-08-19  3:02 ` [PATCH v5 05/13] arm64: dts: qcom: sc7180: Use QMP property to control " Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 06/13] arm64: dts: qcom: sc7280: " Sibi Sankar
2021-08-19  3:02 ` Sibi Sankar [this message]
2021-08-19  3:02 ` [PATCH v5 08/13] arm64: dts: qcom: sm8150: " Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 09/13] arm64: dts: qcom: sm8250: " Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 10/13] arm64: dts: qcom: sm8350: " Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 11/13] soc: qcom: aoss: Drop power domain support Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 12/13] dt-bindings: msm/dp: Remove aoss-qmp header Sibi Sankar
2021-08-19  3:02 ` [PATCH v5 13/13] dt-bindings: soc: qcom: aoss: Delete unused power-domain definitions Sibi Sankar

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=1629342136-3667-8-git-send-email-sibis@codeaurora.org \
    --to=sibis@codeaurora.org \
    --cc=agross@kernel.org \
    --cc=bjorn.andersson@linaro.org \
    --cc=devicetree@vger.kernel.org \
    --cc=dianders@chromium.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-remoteproc@vger.kernel.org \
    --cc=mathieu.poirier@linaro.org \
    --cc=mka@chromium.org \
    --cc=ohad@wizery.com \
    --cc=rishabhb@codeaurora.org \
    --cc=rjw@rjwysocki.net \
    --cc=robh+dt@kernel.org \
    --cc=sidgup@codeaurora.org \
    --cc=swboyd@chromium.org \
    --cc=ulf.hansson@linaro.org \
    --subject='Re: [PATCH v5 07/13] arm64: dts: qcom: sdm845: Use QMP property to control load state' \
    /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

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).