It was reported (based on declarations from the Allwiner BSP) that the Mali 400 found on the H3 can be clocked up to 576 MHz. The frequency was tested using the r6p2 out-of-tree driver and a Kodi userspace with associated r6p2 blobs, leading to a working result. This increases the clock to 576 MHz, which directly increases the pixel throughput of the GPU (given the 1 pixel-per-cycle rate). Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx> --- arch/arm/boot/dts/sun8i-h3.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi index 41d57c76f290..a14a63092dc6 100644 --- a/arch/arm/boot/dts/sun8i-h3.dtsi +++ b/arch/arm/boot/dts/sun8i-h3.dtsi @@ -133,7 +133,7 @@ resets = <&ccu RST_BUS_GPU>; assigned-clocks = <&ccu CLK_GPU>; - assigned-clock-rates = <384000000>; + assigned-clock-rates = <576000000>; }; }; }; -- 2.17.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
