]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
arm64: dts: rockchip: fix PCIe 3.3V regulator voltage on orangepi-5
authorMykola Kvach <xakep.amatop@gmail.com>
Mon, 3 Nov 2025 10:27:40 +0000 (12:27 +0200)
committerHeiko Stuebner <heiko@sntech.de>
Thu, 13 Nov 2025 23:15:33 +0000 (00:15 +0100)
commitb5414520793e68d266fdd97a84989d9831156aad
treebc6ca6132bfb6a324e88b8589c94bcd3c7112def
parentbaa18d577cd445145039e731d3de0fa49ca57204
arm64: dts: rockchip: fix PCIe 3.3V regulator voltage on orangepi-5

The vcc3v3_pcie20 fixed regulator powers the PCIe device-side 3.3V rail
for pcie2x1l2 via vpcie3v3-supply. The DTS mistakenly set its
regulator-min/max-microvolt to 1800000 (1.8 V). Correct both to 3300000
(3.3 V) to match the rail name, the PCIe/M.2 power requirement, and the
actual hardware wiring on Orange Pi 5.

Fixes: b6bc755d806e ("arm64: dts: rockchip: Add Orange Pi 5")
Cc: stable@vger.kernel.org
Signed-off-by: Mykola Kvach <xakep.amatop@gmail.com>
Reviewed-by: Michael Riesch <michael.riesch@collabora.com>
Link: https://patch.msgid.link/cf6e08dfdfbf1c540685d12388baab1326f95d2c.1762165324.git.xakep.amatop@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts