From 6123e7443fecda48626fed1782dd422014ddbb4a Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Tue, 30 Jun 2020 14:15:11 +0530 Subject: [PATCH] arm64: dts: sdm845: Add sdhc opps and power-domains Add the power domain supporting performance state and the corresponding OPP tables for the sdhc device on sdm845. Reviewed-by: Matthias Kaehlcke Signed-off-by: Rajendra Nayak Link: https://lore.kernel.org/r/1593506712-24557-4-git-send-email-rnayak@codeaurora.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index a2161e5..c7bbb29 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -3279,8 +3279,34 @@ <&gcc GCC_SDCC2_APPS_CLK>; clock-names = "iface", "core"; iommus = <&apps_smmu 0xa0 0xf>; + power-domains = <&rpmhpd SDM845_CX>; + operating-points-v2 = <&sdhc2_opp_table>; status = "disabled"; + + sdhc2_opp_table: sdhc2-opp-table { + compatible = "operating-points-v2"; + + opp-9600000 { + opp-hz = /bits/ 64 <9600000>; + required-opps = <&rpmhpd_opp_min_svs>; + }; + + opp-19200000 { + opp-hz = /bits/ 64 <19200000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-201500000 { + opp-hz = /bits/ 64 <201500000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; }; qspi_opp_table: qspi-opp-table { -- 2.7.4