[PATCH 0/9] arm64: dts: rockchip: NanoPi 6 series fixes and improvements

[Joachim Eastwood via B4 Relay]

This patch series contains a few fixes and miscellaneous improvements
for the NanoPi 6 series of boards.

Patch 1 fixes the voltage range on the SDMMC regulator.
Patch 2 enables HS400 mode on eMMC. Tested on my M6 board.
Patch 3 adds an IIO HWMON device to monitor the input voltage.
Patch 4 moves a regulator that only exist R6 boards to the correct dtsi.
Patch 5-9 renames DT names to match the schematics signals/nets.

If patch 5-9 is just considered churn I'll drop them. These are more
nice to have and just makes it easier to cross-reference DT and
schematics.

Based on linux-rockchip tag v7.4-rockchip-dts64-3.

Signed-off-by: Joachim Eastwood <joachim.eastwood at gmail.com>
---
Joachim Eastwood (9):
      arm64: dts: rockchip: rk3588s-nanopi: fix sd min/max voltage
      arm64: dts: rockchip: rk3588s-nanopi: enable mmc-hs400 and add supplies
      arm64: dts: rockchip: rk3588s-nanopi: add voltage iio-hwmon device
      arm64: dts: rockchip: rk3588s-nanopi: move vcc_3v3_s0 to nanopi-r6
      arm64: dts: rockchip: rk3588s-nanopi: rename sd power pin
      arm64: dts: rockchip: rk3588s-nanopi: rename usb host power pin
      arm64: dts: rockchip: rk3588s-nanopi: rename gmac1 reset pin
      arm64: dts: rockchip: rk3588s-nanopi-m6: rename pcie2 power pin
      arm64: dts: rockchip: rk3588s-nanopi-m6: rename pcie2 power rail

 .../arm64/boot/dts/rockchip/rk3588s-nanopi-m6.dtsi | 14 ++++---
 .../arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi | 14 +++++++
 arch/arm64/boot/dts/rockchip/rk3588s-nanopi.dtsi   | 45 ++++++++++++----------
 3 files changed, 48 insertions(+), 25 deletions(-)
---
base-commit: ae965b9856f033145e292b0c29082a26bcc45efd
change-id: 20260729-nanopi-m6-improvements-584cc7b08c15

Best regards,
--  
Joachim Eastwood <joachim.eastwood at gmail.com>