[PATCH v10 1/7] ARM: dts: nuvoton: Add node for NPCM VCD and ECE engine
Marvin Lin
milkfafa at gmail.com
Tue Dec 27 20:51:17 AEDT 2022
Add node for Video Capture/Differentiation Engine (VCD) and Encoding
Compression Engine (ECE) present on Nuvoton NPCM SoCs. Tested with
Nuvoton NPCM750 evaluation board.
Signed-off-by: Marvin Lin <milkfafa at gmail.com>
---
arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
index c7b5ef15b716..13a76689e14a 100644
--- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
+++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
@@ -179,6 +179,24 @@ fiux: spi at fb001000 {
status = "disabled";
};
+ vcd: vcd at f0810000 {
+ compatible = "nuvoton,npcm750-vcd";
+ reg = <0xf0810000 0x10000>;
+ interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+ resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_VCD>;
+ nuvoton,sysgcr = <&gcr>;
+ nuvoton,sysgfxi = <&gfxi>;
+ nuvoton,ece = <&ece>;
+ status = "disabled";
+ };
+
+ ece: video-codec at f0820000 {
+ compatible = "nuvoton,npcm750-ece";
+ reg = <0xf0820000 0x2000>;
+ resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_ECE>;
+ status = "disabled";
+ };
+
apb {
#address-cells = <1>;
#size-cells = <1>;
@@ -554,6 +572,11 @@ i2c15: i2c at 8f000 {
pinctrl-0 = <&smb15_pins>;
status = "disabled";
};
+
+ gfxi: gfxi at e000 {
+ compatible = "nuvoton,npcm750-gfxi", "syscon";
+ reg = <0xe000 0x100>;
+ };
};
};
--
2.34.1
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