linux-kernel - [PATCH v2 1/3] ARM: dts: stm32: Add Vivante GPU support on STM32MP157c

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Message-ID: <1554890548-24448-2-git-send-email-pierre-yves.mordret@st.com>
Date:   Wed, 10 Apr 2019 12:02:26 +0200
From:   Pierre-Yves MORDRET <pierre-yves.mordret@...com>
To:     Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     Pierre-Yves MORDRET <pierre-yves.mordret@...com>
Subject: [PATCH v2 1/3] ARM: dts: stm32: Add Vivante GPU support on STM32MP157c

Append Vivante GPU DT configuration.

Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@...com>
---
  Version history:
    v2:
    v1:
       * Initial
---
---
 arch/arm/boot/dts/stm32mp157c.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index 6ce75f6..3310aba 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -1136,6 +1136,16 @@
 			status = "disabled";
 		};
 
+		gpu: gpu@...00000 {
+			compatible = "vivante,gc";
+			reg = <0x59000000 0x800>;
+			interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc GPU>, <&rcc GPU_K>;
+			clock-names = "bus" ,"core";
+			resets = <&rcc GPU_R>;
+			status = "disabled";
+		};
+
 		dsi: dsi@...00000 {
 			compatible = "st,stm32-dsi";
 			reg = <0x5a000000 0x800>;
-- 
2.7.4