Commit c3dd3315 authored by Martin Blumenstingl's avatar Martin Blumenstingl Committed by Kevin Hilman
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ARM: dts: meson8b: use the actual frequency for the GPU's 364MHz OPP 



The clock setup on Meson8 cannot achieve a Mali frequency of exactly
182.15MHz. The vendor driver uses "FCLK_DIV7 / 1" for this frequency,
which translates to 2550MHz / 7 / 1 = 364285714Hz.
Update the GPU operating point to that specific frequency to not confuse
myself when comparing the frequency from the .dts with the actual clock
rate on the system.

Fixes: c3ea80b6 ("ARM: dts: meson8b: add the Mali-450 MP2 GPU")
Signed-off-by: default avatarMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent fe634a7a

arch/arm/boot/dts/meson8b.dtsi

+2 −2
Original line number Diff line number Diff line
@@ -126,8 +126,8 @@ opp-255000000 { 
			opp-hz = /bits/ 64 <255000000>;

			opp-microvolt = <1100000>;

		};

		opp-364300000 {

			opp-hz = /bits/ 64 <364300000>;

		opp-364285714 {

			opp-hz = /bits/ 64 <364285714>;

			opp-microvolt = <1100000>;

		};

		opp-425000000 {