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, mka@chromium.org,
Rajendra Nayak <rnayak@codeaurora.org>
Subject: [PATCH v3 08/17] arm64: dts: sc7180: Add DSI and MDP OPP tables and power-domains
Date: Tue, 28 Apr 2020 19:02:56 +0530 [thread overview]
Message-ID: <1588080785-6812-9-git-send-email-rnayak@codeaurora.org> (raw)
In-Reply-To: <1588080785-6812-1-git-send-email-rnayak@codeaurora.org>
Add the OPP tables for DSI and MDP based on the perf state/clk
requirements, and add the power-domains property to specify the
scalable power domain.
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 48 ++++++++++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index efba600..db5b3b3 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1581,6 +1581,49 @@
qcom,bcm-voters = <&apps_bcm_voter>;
};
+ mdp_opp_table: mdp-opp-table {
+ compatible = "operating-points-v2";
+
+ opp-200000000 {
+ opp-hz = /bits/ 64 <200000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-345000000 {
+ opp-hz = /bits/ 64 <345000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-460000000 {
+ opp-hz = /bits/ 64 <460000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+
+ dsi_opp_table: dsi-opp-table {
+ compatible = "operating-points-v2";
+
+ opp-187500000 {
+ opp-hz = /bits/ 64 <187500000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-358000000 {
+ opp-hz = /bits/ 64 <358000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+ };
+
mdss: mdss@ae00000 {
compatible = "qcom,sc7180-mdss";
reg = <0 0x0ae00000 0 0x1000>;
@@ -1626,6 +1669,8 @@
<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
assigned-clock-rates = <300000000>,
<19200000>;
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd SC7180_CX>;
interrupt-parent = <&mdss>;
interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
@@ -1666,6 +1711,9 @@
"iface",
"bus";
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd SC7180_CX>;
+
phys = <&dsi_phy>;
phy-names = "dsi";
--
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:[~2020-04-28 13:40 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-28 13:32 [PATCH v3 00/17] DVFS for IO devices on sdm845 and sc7180 Rajendra Nayak
2020-04-28 13:32 ` [PATCH v3 01/17] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-28 22:49 ` Matthias Kaehlcke
2020-04-28 13:32 ` [PATCH v3 02/17] spi: spi-geni-qcom: " Rajendra Nayak
2020-04-28 23:04 ` Matthias Kaehlcke
2020-04-28 13:32 ` [PATCH v3 03/17] arm64: dts: sdm845: Add OPP table for all qup devices Rajendra Nayak
2020-04-29 0:02 ` Matthias Kaehlcke
2020-04-29 14:15 ` Rajendra Nayak
2020-04-29 14:53 ` Rajendra Nayak
2020-04-29 16:10 ` Matthias Kaehlcke
2020-04-29 16:38 ` Rajendra Nayak
2020-04-30 6:15 ` Viresh Kumar
2020-04-28 13:32 ` [PATCH v3 04/17] arm64: dts: sc7180: " Rajendra Nayak
2020-06-25 15:17 ` Matthias Kaehlcke
2020-06-29 11:24 ` Rajendra Nayak
2020-04-28 13:32 ` [PATCH v3 05/17] drm/msm/dpu: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-28 16:32 ` Rob Clark
2020-04-29 14:07 ` Rajendra Nayak
2020-04-29 0:14 ` Matthias Kaehlcke
2020-04-29 14:16 ` Rajendra Nayak
2020-04-28 13:32 ` [PATCH v3 06/17] drm/msm: dsi: " Rajendra Nayak
2020-04-28 13:32 ` [PATCH v3 07/17] arm64: dts: sdm845: Add DSI and MDP OPP tables and power-domains Rajendra Nayak
2020-04-29 0:27 ` Matthias Kaehlcke
2020-04-29 14:18 ` Rajendra Nayak
2020-04-28 13:32 ` Rajendra Nayak [this message]
2020-04-28 13:32 ` [PATCH v3 09/17] mmc: sdhci-msm: Fix error handling for dev_pm_opp_of_add_table() Rajendra Nayak
2020-04-28 18:29 ` Ulf Hansson
2020-04-29 14:09 ` Rajendra Nayak
2020-05-05 11:33 ` Ulf Hansson
2020-05-05 13:32 ` Rajendra Nayak
2020-04-28 13:32 ` [PATCH v3 10/17] arm64: dts: sdm845: Add sdhc opps and power-domains Rajendra Nayak
2020-04-28 13:32 ` [PATCH v3 11/17] arm64: dts: sc7180: " Rajendra Nayak
2020-04-28 13:33 ` [PATCH v3 12/17] media: venus: core: Add support for opp tables/perf voting Rajendra Nayak
2020-04-29 0:39 ` Matthias Kaehlcke
2020-04-29 14:19 ` Rajendra Nayak
2020-04-29 14:36 ` Stanimir Varbanov
2020-04-29 15:10 ` Rajendra Nayak
2020-04-28 13:33 ` [PATCH v3 13/17] arm64: dts: sdm845: Add OPP tables and power-domains for venus Rajendra Nayak
2020-04-29 0:42 ` Matthias Kaehlcke
2020-04-28 13:33 ` [PATCH v3 14/17] arm64: dts: sc7180: " Rajendra Nayak
2020-04-28 13:33 ` [PATCH v3 15/17] spi: spi-qcom-qspi: Use OPP API to set clk/perf state Rajendra Nayak
2020-04-29 0:49 ` Matthias Kaehlcke
2020-04-29 14:21 ` Rajendra Nayak
2020-04-28 13:33 ` [PATCH v3 16/17] arm64: dts: sdm845: Add qspi opps and power-domains Rajendra Nayak
2020-04-29 0:52 ` Matthias Kaehlcke
2020-04-28 13:33 ` [PATCH v3 17/17] arm64: dts: sc7180: " Rajendra Nayak
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