linux-kernel - [PATCH v2 04/14] dt-bindings: cpufreq: qcom-nvmem: Make speedbin related properties optional

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190725104144.22924-5-niklas.cassel@linaro.org>
Date:   Thu, 25 Jul 2019 12:41:32 +0200
From:   Niklas Cassel <niklas.cassel@...aro.org>
To:     Andy Gross <agross@...nel.org>, Ilia Lin <ilia.lin@...nel.org>,
        Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>,
        Stephen Boyd <sboyd@...nel.org>
Cc:     linux-arm-msm@...r.kernel.org, jorge.ramirez-ortiz@...aro.org,
        bjorn.andersson@...aro.org, ulf.hansson@...aro.org,
        Niklas Cassel <niklas.cassel@...aro.org>,
        Rob Herring <robh@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 04/14] dt-bindings: cpufreq: qcom-nvmem: Make speedbin related properties optional

Not all Qualcomm platforms need to care about the speedbin efuse,
nor the value blown into the speedbin efuse.
Therefore, make the nvmem-cells and opp-supported-hw properties
optional.

Signed-off-by: Niklas Cassel <niklas.cassel@...aro.org>
Reviewed-by: Ilia Lin <ilia.lin@...nel.org>
Reviewed-by: Rob Herring <robh@...nel.org>
---
Changes since V1:
-Picked up tags.

 Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt b/Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
index 198441e80ba8..c5ea8b90e35d 100644
--- a/Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
+++ b/Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
@@ -20,6 +20,10 @@ In 'cpus' nodes:
 In 'operating-points-v2' table:
 - compatible: Should be
 	- 'operating-points-v2-kryo-cpu' for apq8096 and msm8996.
+
+Optional properties:
+--------------------
+In 'operating-points-v2' table:
 - nvmem-cells: A phandle pointing to a nvmem-cells node representing the
 		efuse registers that has information about the
 		speedbin that is used to select the right frequency/voltage
-- 
2.21.0