From: Rajendra Nayak <rnayak@codeaurora.org>
To: viresh.kumar@linaro.org, sboyd@kernel.org,
bjorn.andersson@linaro.org, agross@kernel.org
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Rajendra Nayak <rnayak@codeaurora.org>
Subject: [PATCH 18/21] arm64: dts: sc7180: Add OPP tables and power-domains for venus
Date: Wed, 8 Apr 2020 19:16:44 +0530 [thread overview]
Message-ID: <1586353607-32222-19-git-send-email-rnayak@codeaurora.org> (raw)
In-Reply-To: <1586353607-32222-1-git-send-email-rnayak@codeaurora.org>
Add the OPP tables in order to be able to vote on the performance state
of a power-domain
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 35 +++++++++++++++++++++++++++++++++--
1 file changed, 33 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index bcd0e6f..b87f3eb 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1554,13 +1554,44 @@
};
};
+ venus_opp_table: venus-opp-table {
+ compatible = "operating-points-v2";
+
+ opp-200000000 {
+ opp-hz = /bits/ 64 <150000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-320000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-380000000 {
+ opp-hz = /bits/ 64 <340000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-444000000 {
+ opp-hz = /bits/ 64 <434000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+
+ opp-533000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ required-opps = <&rpmhpd_opp_turbo>;
+ };
+ };
+
venus: video-codec@aa00000 {
compatible = "qcom,sc7180-venus";
reg = <0 0x0aa00000 0 0xff000>;
interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&videocc VENUS_GDSC>,
- <&videocc VCODEC0_GDSC>;
- power-domain-names = "venus", "vcodec0";
+ <&videocc VCODEC0_GDSC>,
+ <&rpmhpd SC7180_CX>;
+ power-domain-names = "venus", "vcodec0", "opp-pd";
+ operating-points-v2 = <&venus_opp_table>;
clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>,
<&videocc VIDEO_CC_VENUS_AHB_CLK>,
<&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>,
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
next prev parent reply other threads:[~2020-04-08 13:48 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-08 13:46 [PATCH 00/21] DVFS for IO devices on sdm845 and sc7180 Rajendra Nayak
2020-04-08 13:46 ` [PATCH 01/21] opp: Manage empty OPP tables with clk handle Rajendra Nayak
2020-04-09 7:57 ` Viresh Kumar
2020-04-13 10:34 ` Rajendra Nayak
2020-04-13 10:42 ` Viresh Kumar
2020-04-14 6:57 ` Viresh Kumar
2020-04-08 13:46 ` [PATCH 02/21] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-09 17:45 ` Matthias Kaehlcke
2020-04-10 8:36 ` Jun Nie
2020-04-13 14:22 ` Rajendra Nayak
2020-04-14 5:26 ` Jun Nie
2020-04-13 13:58 ` Rajendra Nayak
2020-04-10 6:56 ` Akash Asthana
2020-04-10 12:52 ` Akash Asthana
2020-04-13 14:13 ` Rajendra Nayak
2020-04-08 13:46 ` [PATCH 03/21] spi: spi-geni-qcom: " Rajendra Nayak
2020-04-09 18:20 ` Matthias Kaehlcke
2020-04-13 14:02 ` Rajendra Nayak
2020-04-08 13:46 ` [PATCH 04/21] arm64: dts: sdm845: Add OPP table for all qup devices Rajendra Nayak
2020-04-08 13:46 ` [PATCH 05/21] arm64: dts: sc7180: " Rajendra Nayak
2020-04-08 13:46 ` [PATCH 06/21] scsi: ufs: Add support to manage multiple power domains in ufshcd-pltfrm Rajendra Nayak
2020-04-08 13:46 ` [PATCH 07/21] scsi: ufs: Add support for specifying OPP tables in DT Rajendra Nayak
2020-04-08 13:46 ` [PATCH 08/21] arm64: dts: sdm845: Add ufs opps and power-domains Rajendra Nayak
2020-04-08 13:46 ` [PATCH 09/21] drm/msm/dpu: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-08 13:46 ` [PATCH 10/21] drm/msm: dsi: " Rajendra Nayak
2020-04-08 13:46 ` [PATCH 11/21] arm64: dts: sdm845: Add DSI and MDP OPP tables and power-domains Rajendra Nayak
2020-04-08 13:46 ` [PATCH 12/21] arm64: dts: sc7180: " Rajendra Nayak
2020-04-08 13:46 ` [PATCH 13/21] mmc: sdhci-msm: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-15 13:52 ` Ulf Hansson
2020-04-15 16:43 ` Rajendra Nayak
2020-04-16 3:39 ` Viresh Kumar
2020-04-16 8:21 ` Ulf Hansson
2020-04-16 8:23 ` Ulf Hansson
2020-04-08 13:46 ` [PATCH 14/21] arm64: dts: sdm845: Add sdhc opps and power-domains Rajendra Nayak
2020-04-08 13:46 ` [PATCH 15/21] arm64: dts: sc7180: " Rajendra Nayak
2020-04-08 13:46 ` [PATCH 16/21] media: venus: core: Add support for opp tables/perf voting Rajendra Nayak
2020-04-08 13:46 ` [PATCH 17/21] arm64: dts: sdm845: Add OPP tables and power-domains for venus Rajendra Nayak
2020-04-08 13:46 ` Rajendra Nayak [this message]
2020-04-08 13:46 ` [PATCH 19/21] spi: spi-qcom-qspi: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-08 13:46 ` [PATCH 20/21] arm64: dts: sdm845: Add qspi opps and power-domains Rajendra Nayak
2020-04-08 13:46 ` [PATCH 21/21] arm64: dts: sc7180: " Rajendra Nayak
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