From: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>
Cc: devicetree@vger.kernel.org,
Philippe Cornu <philippe.cornu@st.com>,
Pierre-Yves MORDRET <pierre-yves.mordret@st.com>,
linux-kernel@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 2/3] ARM: dts: stm32: enable Vivante GPU support on stm32mp157c-ed1 board
Date: Fri, 15 Feb 2019 16:58:35 +0100 [thread overview]
Message-ID: <1550246316-9747-3-git-send-email-pierre-yves.mordret@st.com> (raw)
In-Reply-To: <1550246316-9747-1-git-send-email-pierre-yves.mordret@st.com>
Enable Vivante GPU driver for stm32mp157c-ed1 board.
Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
---
arch/arm/boot/dts/stm32mp157c-ed1.dts | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 98ef7a0..792f402 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -20,6 +20,17 @@
reg = <0xC0000000 0x40000000>;
};
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ gpu_reserved: gpu@f8000000 {
+ reg = <0xf8000000 0x8000000>;
+ no-map;
+ };
+ };
+
aliases {
serial0 = &uart4;
};
@@ -53,6 +64,11 @@
status = "okay";
};
+&gpu {
+ contiguous-area = <&gpu_reserved>;
+ status = "okay";
+};
+
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;
--
2.7.4
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next prev parent reply other threads:[~2019-02-15 15:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-15 15:58 [PATCH v1 0/3] Add Vivante GPU support on STM32MP157c Pierre-Yves MORDRET
2019-02-15 15:58 ` [PATCH v1 1/3] ARM: dts: stm32: " Pierre-Yves MORDRET
2019-02-15 16:11 ` Lucas Stach
2019-02-25 15:48 ` Pierre Yves MORDRET
2019-02-15 15:58 ` Pierre-Yves MORDRET [this message]
2019-02-15 16:14 ` [PATCH v1 2/3] ARM: dts: stm32: enable Vivante GPU support on stm32mp157c-ed1 board Lucas Stach
2019-02-25 15:57 ` Pierre Yves MORDRET
2019-03-18 9:21 ` Pierre Yves MORDRET
2019-02-15 15:58 ` [PATCH v1 3/3] ARM: dts: stm32: enable Vivante GPU support on stm32mp157c-dk1 board Pierre-Yves MORDRET
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