[PATCH 03/19] dt-bindings: cpufreq: tegra124: remove vdd-cpu-supply from required properties
From: Joseph Lo <hidden>
Date: 2018-12-04 09:25:32
Also in:
linux-clk, linux-devicetree, linux-tegra
Subsystem:
cpu frequency scaling framework, open firmware and flattened device tree bindings, the rest · Maintainers:
"Rafael J. Wysocki", Viresh Kumar, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
The Tegra124 cpufreq driver works only with DFLL clock, which is a hardware-based frequency/voltage controller. The driver doesn't need to control the regulator itself. Hence remove that. Cc: devicetree@vger.kernel.org Signed-off-by: Joseph Lo <redacted> --- .../devicetree/bindings/cpufreq/nvidia,tegra124-cpufreq.txt | 2 -- 1 file changed, 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/cpufreq/nvidia,tegra124-cpufreq.txt b/Documentation/devicetree/bindings/cpufreq/nvidia,tegra124-cpufreq.txt
index b1669fbfb740..031545a29caf 100644
--- a/Documentation/devicetree/bindings/cpufreq/nvidia,tegra124-cpufreq.txt
+++ b/Documentation/devicetree/bindings/cpufreq/nvidia,tegra124-cpufreq.txt@@ -13,7 +13,6 @@ Required properties: - pll_x: Fast PLL clocksource. - pll_p: Auxiliary PLL used during fast PLL rate changes. - dfll: Fast DFLL clocksource that also automatically scales CPU voltage. -- vdd-cpu-supply: Regulator for CPU voltage Optional properties: - clock-latency: Specify the possible maximum transition latency for clock,
@@ -37,7 +36,6 @@ cpus { <&dfll>; clock-names = "cpu_g", "cpu_lp", "pll_x", "pll_p", "dfll"; clock-latency = <300000>; - vdd-cpu-supply: <&vdd_cpu>; }; <...>
--
2.19.2
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