arm64: dts: mt8173: Re-measure capacity-dmips-mhz

Re measure capacity-dmips-mhz on elm and hana:

cpu 1:  9502 DMIPS @ 1703 Mhz
cpu 3: 16250 DMIPS @ 2106 Mhz

==> 740 : 1024
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20200706083705.2343150-1-hsinyi@chromium.orgSigned-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arch/arm64/boot/dts/mediatek/mt8173.dtsi

@@ -167,7 +167,7 @@ cpu0: cpu@0 {
 				 <&apmixedsys CLK_APMIXED_MAINPLL>;
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster0_opp>;
-			capacity-dmips-mhz = <526>;
+			capacity-dmips-mhz = <740>;
 		};
 
 		cpu1: cpu@1 {
@@ -182,7 +182,7 @@ cpu1: cpu@1 {
 				 <&apmixedsys CLK_APMIXED_MAINPLL>;
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster0_opp>;
-			capacity-dmips-mhz = <526>;
+			capacity-dmips-mhz = <740>;
 		};
 
 		cpu2: cpu@100 {