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| author | Sten-Silver Ots <stensilver@gmail.com> | 2026-04-14 00:52:49 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2026-04-27 15:02:44 +0300 |
| commit | e4f7054e819eece6fd83072ff2dcefc7a36224c0 (patch) | |
| tree | fe143e743106319caa358ed326ca403d12f8ca2a | |
| parent | c83c4a09d4c01c91d6c52d6d4d77a06892a3e83b (diff) | |
| download | linux-e4f7054e819eece6fd83072ff2dcefc7a36224c0.tar.xz | |
arm64: dts: rockchip: Enable the NPU on rk3588-rock-5-itx
This commit enables the NPU on Radxa Rock 5 ITX board.
The regulator vdd_npu_s0 was already in place and since the NPUs
power domain supply is now described remove the always-on property
from the regulator.
Signed-off-by: Sten-Silver Ots <stensilver@gmail.com>
Link: https://patch.msgid.link/20260413215301.4656-1-stensilver@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts index f7dd01d6fa0a..1ff786251eb0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts @@ -433,7 +433,6 @@ reg = <0x42>; fcs,suspend-voltage-selector = <1>; regulator-name = "vdd_npu_s0"; - regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; @@ -695,6 +694,10 @@ domain-supply = <&vdd_gpu_s0>; }; +&pd_npu { + domain-supply = <&vdd_npu_s0>; +}; + &pinctrl { hym8563 { rtc_int: rtc-int { @@ -814,6 +817,36 @@ }; }; +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + &pwm14 { pinctrl-names = "default"; pinctrl-0 = <&pwm14m1_pins>; |