From: Markus Schneider-Pargmann <msp@baylibre.com>
To: Viresh Kumar <vireshk@kernel.org>, Nishanth Menon <nm@ti.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Vignesh Raghavendra <vigneshr@ti.com>,
Tero Kristo <kristo@kernel.org>,
"Rafael J . Wysocki" <rafael@kernel.org>
Cc: Andrew Davis <afd@ti.com>, Dhruva Gole <d-gole@ti.com>,
linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Markus Schneider-Pargmann <msp@baylibre.com>
Subject: [PATCH 3/3] arm64: dts: ti: k3-am625: Use nvmem-cells for opp
Date: Tue, 6 Feb 2024 15:57:21 +0100 [thread overview]
Message-ID: <20240206145721.2418893-4-msp@baylibre.com> (raw)
In-Reply-To: <20240206145721.2418893-1-msp@baylibre.com>
Use nvmem cells referring to chip variant and speed grade for the
operating points.
Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.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
next prev parent reply other threads:[~2024-02-06 14:57 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-06 14:57 [PATCH 0/3] arm64: am62: Use nvmem for chip information in opp table Markus Schneider-Pargmann
2024-02-06 14:57 ` [PATCH 1/3] dt-bindings: cpufreq: Add nvmem-cells for chip information Markus Schneider-Pargmann
2024-02-15 7:26 ` Viresh Kumar
2024-02-15 8:25 ` Krzysztof Kozlowski
2024-02-15 8:36 ` Viresh Kumar
2024-02-15 8:24 ` Krzysztof Kozlowski
2024-02-17 14:27 ` Krzysztof Kozlowski
2024-02-15 8:59 ` Dhruva Gole
2024-02-17 14:27 ` Krzysztof Kozlowski
2024-02-06 14:57 ` [PATCH 2/3] cpufreq: ti-cpufreq: Support nvmem for chip version Markus Schneider-Pargmann
2024-02-15 9:13 ` Dhruva Gole
2024-02-06 14:57 ` Markus Schneider-Pargmann [this message]
2024-02-15 8:24 ` [PATCH 3/3] arm64: dts: ti: k3-am625: Use nvmem-cells for opp Krzysztof Kozlowski
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