Messages in this thread Patch in this message | | | From | Maxime Ripard <> | Subject | [PATCH 8/8] ARM: sun8i: a33: Add the Mali OPPs | Date | Thu, 9 Feb 2017 17:39:22 +0100 |
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The Mali GPU in the A33 has various operating frequencies used in the Allwinner BSP.
Add them to our DT.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> --- arch/arm/boot/dts/sun8i-a33.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi index 043b1b017276..e1b0abfee42f 100644 --- a/arch/arm/boot/dts/sun8i-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a33.dtsi @@ -101,6 +101,22 @@ status = "disabled"; }; + mali_opp_table: opp_table1 { + compatible = "operating-points-v2"; + + opp@144000000 { + opp-hz = /bits/ 64 <144000000>; + }; + + opp@240000000 { + opp-hz = /bits/ 64 <240000000>; + }; + + opp@384000000 { + opp-hz = /bits/ 64 <384000000>; + }; + }; + memory { reg = <0x40000000 0x80000000>; }; @@ -282,6 +298,7 @@ &mali { memory-region = <&display_pool>; + operating-points-v2 = <&mali_opp_table>; }; &pio { -- git-series 0.8.11
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