From: Dario Binacchi <dario.binacchi@amarulasolutions.com>
To: linux-kernel@vger.kernel.org
Cc: michael@amarulasolutions.com,
Amarula patchwork <linux-amarula@amarulasolutions.com>,
Dario Binacchi <dario.binacchi@amarulasolutions.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com
Subject: [PATCH v3 1/4] ARM: dts: stm32: add ltdc support on stm32f746 MCU
Date: Fri, 9 Jun 2023 08:20:47 +0200 [thread overview]
Message-ID: <20230609062050.2107143-2-dario.binacchi@amarulasolutions.com> (raw)
In-Reply-To: <20230609062050.2107143-1-dario.binacchi@amarulasolutions.com>
Add LTDC (Lcd-tft Display Controller) support.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
---
(no changes since v1)
arch/arm/boot/dts/stm32f746.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi
index dc868e6da40e..9c4ba0b7f239 100644
--- a/arch/arm/boot/dts/stm32f746.dtsi
+++ b/arch/arm/boot/dts/stm32f746.dtsi
@@ -507,6 +507,16 @@ pwm {
};
};
+ ltdc: display-controller@40016800 {
+ compatible = "st,stm32-ltdc";
+ reg = <0x40016800 0x200>;
+ interrupts = <88>, <89>;
+ resets = <&rcc STM32F7_APB2_RESET(LTDC)>;
+ clocks = <&rcc 1 CLK_LCD>;
+ clock-names = "lcd";
+ status = "disabled";
+ };
+
pwrcfg: power-config@40007000 {
compatible = "st,stm32-power-config", "syscon";
reg = <0x40007000 0x400>;
--
2.32.0
next prev parent reply other threads:[~2023-06-09 6:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-09 6:20 [PATCH v3 0/4] Add display support on the stm32f746-disco board Dario Binacchi
2023-06-09 6:20 ` Dario Binacchi [this message]
2023-06-09 14:17 ` [Linux-stm32] [PATCH v3 1/4] ARM: dts: stm32: add ltdc support on stm32f746 MCU Raphael Gallais-Pou
2023-06-09 6:20 ` [PATCH v3 2/4] ARM: dts: stm32: add pin map for LTDC on stm32f7 Dario Binacchi
2023-06-09 14:23 ` [Linux-stm32] " Raphael Gallais-Pou
2023-06-09 6:20 ` [PATCH v3 3/4] ARM: dts: stm32: support display on stm32f746-disco board Dario Binacchi
2023-06-09 14:25 ` [Linux-stm32] " Raphael Gallais-Pou
2023-06-09 6:20 ` [PATCH v3 4/4] drm/stm: add an option to change FB bpp Dario Binacchi
2023-06-13 14:41 ` Philippe CORNU
2023-06-13 14:52 ` Michael Nazzareno Trimarchi
2023-06-13 15:26 ` Raphael Gallais-Pou
2023-06-13 16:59 ` Philippe CORNU
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