]> www.infradead.org Git - users/dwmw2/linux.git/commitdiff
arm64: dts: renesas: r8a779h0: Drop "opp-shared" from opp-table-0
authorGeert Uytterhoeven <geert+renesas@glider.be>
Thu, 20 Jun 2024 13:38:45 +0000 (15:38 +0200)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 1 Jul 2024 09:35:07 +0000 (11:35 +0200)
The four Cortex-A76 CPU cores on R-Car V4M share their Operating
Performance Points (OPP) table, but they have independent clocks.
All cores in the cluster can switch DVFS states independently, hence
the cluster's OPP table should not have an "opp-shared" property.

Fixes: 6bd8b0bc444eae56 ("arm64: dts: renesas: r8a779h0: Add CA76 operating points")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/4e0227ff4388485cdb1ca2855ee6df92754e756e.1718890585.git.geert+renesas@glider.be
arch/arm64/boot/dts/renesas/r8a779h0.dtsi

index 6af0d59e275f85be914123dc325bdaf003869086..25e12aa474870334503b4ee2a5e205a7ff981162 100644 (file)
@@ -16,7 +16,6 @@
 
        cluster0_opp: opp-table-0 {
                compatible = "operating-points-v2";
-               opp-shared;
 
                opp-500000000 {
                        opp-hz = /bits/ 64 <500000000>;