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From: Jagadeesh Kona <jagadeesh.kona@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Lee Jones <lee@kernel.org>
Cc: Ajit Pandey <ajit.pandey@oss.qualcomm.com>,
	Imran Shaik <imran.shaik@oss.qualcomm.com>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
	Maulik Shah <maulik.shah@oss.qualcomm.com>,
	Taniya Das <taniya.das@oss.qualcomm.com>,
	Jagadeesh Kona <jagadeesh.kona@oss.qualcomm.com>
Subject: [PATCH 11/13] arm64: dts: qcom: sm8750: Add Display CRM device
Date: Mon, 20 Apr 2026 22:54:14 +0530	[thread overview]
Message-ID: <20260420172414.4123379-1-jagadeesh.kona@oss.qualcomm.com> (raw)
In-Reply-To: <20260420-cesta-sm870-dispcc-v1-0-eb27d845df9c@oss.qualcomm.com>

From: Maulik Shah <maulik.shah@oss.qualcomm.com>

CESTA Resource Manager (CRM) device provides DRVs for global and local
resource voting. Add CRM device to vote for resources needed for display
subsytem.

Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com>
Signed-off-by: Jagadeesh Kona <jagadeesh.kona@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/sm8750.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
index 18fb52c14acd..5d2c59f37015 100644
--- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
@@ -3436,6 +3436,22 @@ dispcc: clock-controller@af00000 {
 			#power-domain-cells = <1>;
 		};
 
+		disp_crm: crm@af21000 {
+			compatible = "qcom,sm8750-disp-crm";
+			label = "disp_crm";
+			reg = <0x0 0x0af21000 0x0 0x6000>,
+			      <0x0 0x0af29f00 0x0 0x100>;
+			power-domains = <&rpmhpd RPMHPD_MMCX>;
+			interrupts = <GIC_SPI 703 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 708 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 714 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 96 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 249 IRQ_TYPE_EDGE_RISING>;
+			qcom,sw-drv-ids = <0 1 2 3 4 5>;
+		};
+
+
 		pdc: interrupt-controller@b220000 {
 			compatible = "qcom,sm8750-pdc", "qcom,pdc";
 			reg = <0x0 0x0b220000 0x0 0x10000>, <0x0 0x164400f0 0x0 0x64>;
-- 
2.34.1


  parent reply	other threads:[~2026-04-20 17:25 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-20 16:28 [PATCH 00/13] Add support to control clocks using CESTA Resource manager Jagadeesh Kona
2026-04-20 16:28 ` [PATCH 01/13] dt-bindings: soc: Introduce device bindings for CESTA Resource Manager Jagadeesh Kona
2026-04-20 17:39   ` Dmitry Baryshkov
2026-04-22  7:37   ` Krzysztof Kozlowski
2026-04-20 16:28 ` [PATCH 02/13] dt-bindings: clock: qcom,sm8550-dispcc: Add display CESTA support on SM8750 Jagadeesh Kona
2026-04-20 17:45   ` Dmitry Baryshkov
2026-04-28 17:21     ` Jagadeesh Kona
2026-04-28 18:56       ` Dmitry Baryshkov
2026-04-22  7:41   ` Krzysztof Kozlowski
2026-04-24  9:09     ` Krzysztof Kozlowski
2026-04-28 17:25       ` Jagadeesh Kona
2026-04-30 11:00         ` Krzysztof Kozlowski
2026-04-20 16:28 ` [PATCH 03/13] dt-bindings: mfd: syscon: Add qcom,crmc-syscon compatible Jagadeesh Kona
2026-04-22  7:39   ` Krzysztof Kozlowski
2026-04-20 16:28 ` [PATCH 04/13] soc: qcom: Introduce CESTA resource manager driver Jagadeesh Kona
2026-04-22  7:50   ` Krzysztof Kozlowski
2026-04-20 16:28 ` [PATCH 05/13] clk: qcom: common: Add helpers to control clocks using CRM Jagadeesh Kona
2026-04-20 16:28 ` [PATCH 06/13] clk: qcom: clk-alpha-pll: Add support for CRM based PLL ops Jagadeesh Kona
2026-04-22 18:25   ` Dmitry Baryshkov
2026-04-20 16:29 ` [PATCH 07/13] clk: qcom: clk-alpha-pll: Add support to skip PLL configuration Jagadeesh Kona
2026-04-22 18:28   ` Dmitry Baryshkov
2026-04-23 11:13     ` Konrad Dybcio
2026-04-28 17:22       ` Jagadeesh Kona
2026-04-30 15:44         ` Konrad Dybcio
2026-04-20 16:29 ` [PATCH 08/13] clk: qcom: clk-rcg2: Add support for CRM based RCG ops Jagadeesh Kona
2026-04-20 16:29 ` [PATCH 09/13] clk: qcom: common: Add support to register and control clocks using CRM Jagadeesh Kona
2026-04-20 16:29 ` [PATCH 10/13] clk: qcom: dispcc-sm8750: Add support to control MDP clocks using CESTA Jagadeesh Kona
2026-04-22 18:33   ` Dmitry Baryshkov
2026-04-28 17:21     ` Jagadeesh Kona
2026-04-28 18:54       ` Dmitry Baryshkov
2026-04-20 17:24 ` Jagadeesh Kona [this message]
2026-04-20 17:28 ` [PATCH 12/13] arm64: dts: qcom: sm8750: Add disp_crmc node and CRM properties to dispcc Jagadeesh Kona
2026-04-20 17:28   ` [PATCH 13/13] arm64: defconfig: Enable Qualcomm CESTA Resource Manager Jagadeesh Kona
2026-04-20 17:47     ` Dmitry Baryshkov

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