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arm64: dts: rockchip: Make Jaguar PCIe-refclk pin use pull-up config

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The hardware PU/PD config of the pin after reset is to pull-up and on
Jaguar this will also keep the device in reset until the driver actually
enables the pin. So restore this boot pull-up config of the pin on Jaguar
instead of setting it to pull-none.

Suggested-by: Quentin Schulz <quentin.schulz@cherry.de>
Fixes: 0ec7e10963 ("arm64: dts: rockchip: add PCIe3 support on rk3588-jaguar")
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Link: https://patch.msgid.link/20260210080303.680403-5-heiko@sntech.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Heiko Stuebner 2026-02-10 09:03:02 +01:00 committed by Heiko Stuebner
parent 603921cf88
commit f45d4356fe
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts
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@ -579,7 +579,7 @@ led1_pin: led1-pin {
pcie30x4 {
pcie30x4_clkreqn_m0: pcie30x4-clkreqn-m0 {
rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
};
pcie30x4_perstn_m0: pcie30x4-perstn-m0 {