diff options
| author | Pushpendra Singh <quic_pussin@quicinc.com> | 2025-07-02 05:31:20 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2025-08-12 10:11:16 -0500 |
| commit | 393d69df0fda903dc41e071fef76baf485510672 (patch) | |
| tree | a30087fe1b0087f302968a80b46102b9e81c8350 | |
| parent | 9cdb77e3103a449ee54f397d29321a5d4157bcb7 (diff) | |
arm64: dts: qcom: sc7280: Add support for two additional DDR frequencies
The SC7280 SoC now supports two additional frequencies. This patch
add those frequencies to the BWMON OPP table and updates the frequency
mapping table accordingly.
These changes do not impact existing platforms, as the updated mapping
only affects the highest OPP. On any given platform, this will continue
to vote for the maximum available OPP.
Signed-off-by: Pushpendra Singh <quic_pussin@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250702000120.2902158-1-quic_pussin@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc7280.dtsi | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 1a7679d38a42..0dd6a5c91d10 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -620,12 +620,12 @@ cpu4_opp_2400mhz: opp-2400000000 { opp-hz = /bits/ 64 <2400000000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu4_opp_2611mhz: opp-2611200000 { opp-hz = /bits/ 64 <2611200000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; }; @@ -685,22 +685,22 @@ cpu7_opp_2400mhz: opp-2400000000 { opp-hz = /bits/ 64 <2400000000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu7_opp_2515mhz: opp-2515200000 { opp-hz = /bits/ 64 <2515200000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu7_opp_2707mhz: opp-2707200000 { opp-hz = /bits/ 64 <2707200000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu7_opp_3014mhz: opp-3014400000 { opp-hz = /bits/ 64 <3014400000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; }; @@ -4142,6 +4142,12 @@ opp-7 { opp-peak-kBps = <8532000>; }; + opp-8 { + opp-peak-kBps = <10944000>; + }; + opp-9 { + opp-peak-kBps = <12787200>; + }; }; }; |