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media: 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: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hugues Fruchet
2024-01-10 11:46:41 +01:00
committed by Mauro Carvalho Chehab
parent b0fb9ca30a
commit d96a6119e3
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>;
};
};
};
};