Linux-6.18.2/arch/arm64/boot/dts/st/stm32mp255.dtsi
2025-12-23 20:06:59 +08:00

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// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
/*
* Copyright (C) STMicroelectronics 2023 - All Rights Reserved
* Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
*/
#include "stm32mp253.dtsi"
&ltdc {
compatible = "st,stm32mp255-ltdc";
clocks = <&clk_flexgen_27_fixed>, <&rcc CK_BUS_LTDC>, <&syscfg>, <&lvds>;
clock-names = "lcd", "bus", "ref", "lvds";
};
&rifsc {
lvds: lvds@48060000 {
compatible = "st,stm32mp255-lvds", "st,stm32mp25-lvds";
reg = <0x48060000 0x2000>;
#clock-cells = <0>;
clocks = <&rcc CK_BUS_LVDS>, <&rcc CK_KER_LVDSPHY>;
clock-names = "pclk", "ref";
resets = <&rcc LVDS_R>;
access-controllers = <&rifsc 84>;
power-domains = <&CLUSTER_PD>;
status = "disabled";
};
vdec: vdec@480d0000 {
compatible = "st,stm32mp25-vdec";
reg = <0x480d0000 0x3c8>;
interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_BUS_VDEC>;
access-controllers = <&rifsc 89>;
};
venc: venc@480e0000 {
compatible = "st,stm32mp25-venc";
reg = <0x480e0000 0x800>;
interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&rcc CK_BUS_VENC>;
access-controllers = <&rifsc 90>;
};
};