| Message ID | 20231004091552.3531659-7-hugues.fruchet@foss.st.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add support for video hardware codec of STMicroelectronics STM32 SoC series | expand |
diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi index 5268a4321841..0ca421ede0ae 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -46,6 +46,12 @@ 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 { diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi index 4f2b224fe077..105ef2d71c77 100644 --- a/arch/arm64/boot/dts/st/stm32mp255.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi @@ -8,6 +8,14 @@ / { soc@0 { rifsc: rifsc-bus@42080000 { + vdec: vdec@480d0000 { + compatible = "st,stm32mp25-vdec"; + reg = <0x480d0000 0x3c8>; + interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "vdec"; + clocks = <&ck_icn_p_vdec>; + clock-names = "vdec-clk"; + }; }; }; };
Add VDEC hardware video decoder support to STM32MP255. Signed-off-by: Hugues Fruchet <hugues.fruchet@foss.st.com> --- arch/arm64/boot/dts/st/stm32mp251.dtsi | 6 ++++++ arch/arm64/boot/dts/st/stm32mp255.dtsi | 8 ++++++++ 2 files changed, 14 insertions(+)