linux-arm-msm.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Petr Vorel <pvorel@suse.cz>
To: linux-arm-msm@vger.kernel.org
Cc: Petr Vorel <pvorel@suse.cz>,
	Konrad Dybcio <konradybcio@gmail.com>,
	Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Dominik Kobinski <dominikkobinski314@gmail.com>,
	Jamie Douglass <jamiemdouglass@gmail.com>,
	Jeremy McNicoll <jeremymc@redhat.com>
Subject: [PATCH 1/1] arm64: dts: qcom: msm8992-lg-bullhead: Enable regulators
Date: Fri,  3 Feb 2023 11:09:52 +0100	[thread overview]
Message-ID: <20230203100952.13857-1-pvorel@suse.cz> (raw)

Enable pm8994_s1, pm8994_l{26,29,30,32} regulators.
Use values from downstream kernel on bullhead rev 1.01.

NOTE: downstream kernel on angler rev 1.01 differences:
* pm8994_l29: regulator-min-microvolt = <2700000>
* pm8994_l{20,28,31}: use regulator-boot-on

Verification:
[    1.832460] s1: Bringing 0uV into 1025000-1025000uV
...
[    2.057667] l26: Bringing 0uV into 987500-987500uV
...
[    2.075722] l29: Bringing 0uV into 2800000-2800000uV
[    2.076604] l30: Bringing 0uV into 1800000-1800000uV
[    2.082431] l31: Bringing 0uV into 1262500-1262500uV
[    2.095767] l32: Bringing 0uV into 1800000-1800000uV

Fixes: f3b2c99e73be ("arm64: dts: Enable onboard SDHCI on msm8992")
Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 .../boot/dts/qcom/msm8992-lg-bullhead.dtsi    | 32 ++++++-------------
 1 file changed, 10 insertions(+), 22 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
index a100b05abf56..b8f2a01bcb96 100644
--- a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
@@ -89,8 +89,8 @@ pm8994_regulators: regulators-0 {
 		/* S1, S2, S6 and S12 are managed by RPMPD */
 
 		pm8994_s1: s1 {
-			regulator-min-microvolt = <800000>;
-			regulator-max-microvolt = <800000>;
+			regulator-min-microvolt = <1025000>;
+			regulator-max-microvolt = <1025000>;
 		};
 
 		pm8994_s2: s2 {
@@ -246,11 +246,8 @@ pm8994_l25: l25 {
 		};
 
 		pm8994_l26: l26 {
-			/*
-			 * TODO: value from downstream
-			 * regulator-min-microvolt = <987500>;
-			 * fails to apply
-			 */
+			regulator-min-microvolt = <987500>;
+			regulator-max-microvolt = <987500>;
 		};
 
 		pm8994_l27: l27 {
@@ -264,19 +261,13 @@ pm8994_l28: l28 {
 		};
 
 		pm8994_l29: l29 {
-			/*
-			 * TODO: Unsupported voltage range.
-			 * regulator-min-microvolt = <2800000>;
-			 * regulator-max-microvolt = <2800000>;
-			 */
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
 		};
 
 		pm8994_l30: l30 {
-			/*
-			 * TODO: get this verified
-			 * regulator-min-microvolt = <1800000>;
-			 * regulator-max-microvolt = <1800000>;
-			 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 		};
 
 		pm8994_l31: l31 {
@@ -285,11 +276,8 @@ pm8994_l31: l31 {
 		};
 
 		pm8994_l32: l32 {
-			/*
-			 * TODO: get this verified
-			 * regulator-min-microvolt = <1800000>;
-			 * regulator-max-microvolt = <1800000>;
-			 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 		};
 	};
 
-- 
2.39.1


             reply	other threads:[~2023-02-03 10:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-03 10:09 Petr Vorel [this message]
2023-02-05  9:58 ` [PATCH 1/1] arm64: dts: qcom: msm8992-lg-bullhead: Enable regulators Jamie Douglass
2023-02-09  4:23 ` (subset) " Bjorn Andersson

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=20230203100952.13857-1-pvorel@suse.cz \
    --to=pvorel@suse.cz \
    --cc=agross@kernel.org \
    --cc=andersson@kernel.org \
    --cc=dominikkobinski314@gmail.com \
    --cc=jamiemdouglass@gmail.com \
    --cc=jeremymc@redhat.com \
    --cc=konradybcio@gmail.com \
    --cc=linux-arm-msm@vger.kernel.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 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).