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Message-ID: <20240206145721.2418893-4-msp@baylibre.com>
Date: Tue, 6 Feb 2024 15:57:21 +0100
From: Markus Schneider-Pargmann <msp@...libre.com>
To: Viresh Kumar <vireshk@...nel.org>,
Nishanth Menon <nm@...com>,
Stephen Boyd <sboyd@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Vignesh Raghavendra <vigneshr@...com>,
Tero Kristo <kristo@...nel.org>,
"Rafael J . Wysocki" <rafael@...nel.org>
Cc: Andrew Davis <afd@...com>,
Dhruva Gole <d-gole@...com>,
linux-pm@...r.kernel.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
Markus Schneider-Pargmann <msp@...libre.com>
Subject: [PATCH 3/3] arm64: dts: ti: k3-am625: Use nvmem-cells for opp
Use nvmem cells referring to chip variant and speed grade for the
operating points.
Signed-off-by: Markus Schneider-Pargmann <msp@...libre.com>
---
arch/arm64/boot/dts/ti/k3-am625.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am625.dtsi b/arch/arm64/boot/dts/ti/k3-am625.dtsi
index 4193c2b3eed6..d60e1be9eb89 100644
--- a/arch/arm64/boot/dts/ti/k3-am625.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am625.dtsi
@@ -105,6 +105,8 @@ a53_opp_table: opp-table {
compatible = "operating-points-v2-ti-cpu";
opp-shared;
syscon = <&wkup_conf>;
+ nvmem-cells = <&chip_variant>, <&chip_speed>;
+ nvmem-cell-names = "chipvariant", "chipspeed";
opp-200000000 {
opp-hz = /bits/ 64 <200000000>;
--
2.43.0
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