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arm64: dts: st: add video decoder support to stm32mp255

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Add VDEC hardware video decoder support to STM32MP255.

Signed-off-by: Hugues Fruchet <hugues.fruchet@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Hugues Fruchet 2024-01-10 11:46:41 +01:00 committed by Alexandre Torgue
parent 45734a13fa
commit ff7759269c
2 changed files with 16 additions and 0 deletions
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6
arch/arm64/boot/dts/st/stm32mp251.dtsi
View File

@ -52,6 +52,12 @@ ck_icn_ls_mcu: ck-icn-ls-mcu {
compatible = "fixed-clock";
clock-frequency = <200000000>;
};
ck_icn_p_vdec: ck-icn-p-vdec {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <200000000>;
};
};
firmware {

10
arch/arm64/boot/dts/st/stm32mp255.dtsi
View File

@ -6,4 +6,14 @@
#include "stm32mp253.dtsi"
/ {
soc@0 {
rifsc: rifsc-bus@42080000 {
vdec: vdec@480d0000 {
compatible = "st,stm32mp25-vdec";
reg = <0x480d0000 0x3c8>;
interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ck_icn_p_vdec>;
};
};
};
};