[PATCH v2 0/4] Move to gated-fixed-clock for Theobroma/Cherry boards

Heiko Stuebner
2026-02-10T08:03:20Z

Both Tiger and Jaguar currently use a fixed-clock and gpio-gate-clock
to model the PCIe clock generator they have.

Ever since I wrote the gated-fixed-clock binding + driver, I carry
around conversion patches for those boards to use the new binding
and describe actual hardware.

I submitted different versions in the initial submission of the
then still named "clock-generator" binding, but have reworked
them now to use the gated-fixed-clock binding that actually landed.

changes in v2:
- trim down comment block on generator node (Quentin)
- re-use old clock-name (Quentin)
- update commit message about added regulator (Quentin)
- add patch fixing the pinconf of the Jaguar clkreq_m0 (Quentin)

Heiko Stuebner (4):
arm64: dts: rockchip: use gated-fixed-clock for pcie-refclk on
rk3588-jaguar
arm64: dts: rockchip: use gated-fixed-clock for pcie-refclk on
rk3588-tiger
arm64: dts: rockchip: add pinctrl for clk-generator GPIO on
rk3588-tiger
arm64: dts: rockchip: Make Jaguar PCIe-refclk pin use pull-up config

.../arm64/boot/dts/rockchip/rk3588-jaguar.dts | 21 +++++----------
.../arm64/boot/dts/rockchip/rk3588-tiger.dtsi | 27 +++++++++----------
2 files changed, 19 insertions(+), 29 deletions(-)

--
2.47.2