Re: [PATCH v5 05/10] accel/rocket: Add a new driver for Rockchip's NPU

2025-05-30 Thread Jeff Hugo
On 5/20/2025 4:26 AM, Tomeu Vizoso wrote: diff --git a/drivers/accel/rocket/rocket_device.h b/drivers/accel/rocket/rocket_device.h new file mode 100644 index ..55f4da252cfbd1f102c56e5009472deff59aaaec --- /dev/null +++ b/drivers/accel/rocket/rocket_device

[PATCH v5 05/10] accel/rocket: Add a new driver for Rockchip's NPU

2025-05-20 Thread Tomeu Vizoso
This initial version supports the NPU as shipped in the RK3588 SoC and described in the first part of its TRM, in Chapter 36. This NPU contains 3 independent cores that the driver can submit jobs to. This commit adds just hardware initialization and power management. v2: - Split cores and IOMMUs