Re: [PATCH v5 04/10] arm64: dts: ti: k3-am62a-main: Add C7xv device node
From: Andrew Davis <hidden>
Date: 2025-02-10 22:59:02
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linux-arm-kernel, lkml
On 2/10/25 4:15 PM, Judith Mendez wrote:
From: Jai Luthra <redacted> AM62A SoCs have a C7xv DSP subsystem with Analytics engine capability. This subsystem is intended for deep learning purposes. Define the device node for C7xv DSP. Signed-off-by: Jai Luthra <redacted> Signed-off-by: Hari Nagalla <redacted> Signed-off-by: Judith Mendez <redacted> ---
Acked-by: Andrew Davis <redacted>
quoted hunk ↗ jump to hunk
Changes since v4: - No change --- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+)diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index a1daba7b1fad5..f6ebc4eabaf14 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi@@ -1123,6 +1123,18 @@ vpu: video-codec@30210000 { power-domains = <&k3_pds 204 TI_SCI_PD_EXCLUSIVE>; }; + c7x_0: dsp@7e000000 { + compatible = "ti,am62a-c7xv-dsp"; + reg = <0x00 0x7e000000 0x00 0x00100000>; + reg-names = "l2sram"; + ti,sci = <&dmsc>; + ti,sci-dev-id = <208>; + ti,sci-proc-ids = <0x04 0xff>; + resets = <&k3_reset 208 1>; + firmware-name = "am62a-c71_0-fw"; + status = "disabled"; + }; + e5010: jpeg-encoder@fd20000 { compatible = "ti,am62a-jpeg-enc", "img,e5010-jpeg-enc"; reg = <0x00 0xfd20000 0x00 0x100>,