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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On 6/23/26 2:54 AM, Esteban Urrutia via B4 Relay wrote: > From: Esteban Urrutia > > These frecuencies don't exist in downstream device trees. > Both 220MHz and 285MHz belong to SM8475, and I'm not sure where 317MHz > came from. > > Signed-off-by: Esteban Urrutia > --- > arch/arm64/boot/dts/qcom/sm8450.dtsi | 15 --------------- > 1 file changed, 15 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi > index e34e3c05bf74..5e331a25e22a 100644 > --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi > @@ -2495,21 +2495,6 @@ opp-350000000 { > opp-hz = /bits/ 64 <350000000>; > opp-level = ; > }; > - > - opp-317000000 { > - opp-hz = /bits/ 64 <317000000>; > - opp-level = ; > - }; > - > - opp-285000000 { > - opp-hz = /bits/ 64 <285000000>; > - opp-level = ; > - }; > - > - opp-220000000 { > - opp-hz = /bits/ 64 <220000000>; > - opp-level = ; > - }; These are valid frequency points, although downstream didn't advertize them. Funnily enough, the frequency plan lists them as: LOWSVS_D2 -> 317 MHz // in downstream, at LOW_SVS LOWSVS_D1 -> 285 MHz // in downstream as-is LOWSVS_D0 -> 220 MHz // in downstream, LOW_SVS_D1 (the above are what it says in the doc, yes, lower voltage for higher frequencies.. certainly seems like a bug..) LOW_SVS -> 350 Mhz // this and the following are in downstream too LOW_SVS_L1-> 421 MHz SVS -> 492 MHz SVS_L0 -> 545 MHz SVS_L1 -> 599 MHz SVS_L2 -> 640 MHz NOM -> 734 MHz NOM_L1 -> 791 MHz TURBO -> 818 MHz so in short, the existing map seems to be OK Konrad -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy