u-boot.git/arch/arm/include/asm/arch-rockchip/clock.h, branch main

clk: rockchip: Add support for RK3506

2026-03-10T16:07:03Z

Add clock driver for RK3506. Imported from vendor U-Boot linux-6.1-stan-rkr6 tag with minor adjustments and fixes for mainline. Signed-off-by: Finley Xiao Signed-off-by: Jonas Karlman Reviewed-by: Kever Yang

reset: rockchip: implement rk3576 lookup table

2025-04-23T14:12:05Z

The current DT bindings for the rk3576 clock use a different ID than the one that is supposed to be written to the hardware registers. Thus, we cannot use directly the id provided in the phandle, but rather use a lookup table to correctly setup the hardware. This follows the implementation done in the Linux-Kernel and also how the rk3588 does this both in the Linux-Kernel as well as U-Boot. Signed-off-by: Elaine Zhang [adapted from mainline Linux code for u-boot] Signed-off-by: Heiko Stuebner Reviewed-by: Jonas Karlman Reviewed-by: Kever Yang

clk: rockchip: Add support for RK3528

2025-04-23T14:12:04Z

Add clock driver for RK3528. Imported from vendor U-Boot linux-6.1-stan-rkr5 tag with minor adjustments and fixes for mainline. Signed-off-by: Joseph Chen Signed-off-by: Finley Xiao Signed-off-by: Jonas Karlman Reviewed-by: Kever Yang

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20T19:35:03Z

As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman Signed-off-by: Tom Rini

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

2024-05-19T14:16:36Z

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman Signed-off-by: Tom Rini

arm: rockchip: Remove and add needed includes

2024-05-06T21:06:33Z

Remove from all mach-rockchip and include/asm/arch-rockchip files and when needed add missing include files directly. Signed-off-by: Tom Rini

reset: rockchip: implement rk3588 lookup table

2023-05-17T09:36:18Z

The current DT bindings for the rk3588 clock use a different ID than the one that is supposed to be written to the hardware registers. Thus, we cannot use directly the id provided in the phandle, but rather use a lookup table to correctly setup the hardware. This approach has been implemented already in Linux, by commit : f1c506d152ff ("clk: rockchip: add clock controller for the RK3588") Hence, implement a similar approach using the lookup table, and adapt the existing reset driver to work with SoCs using lookup table. The file rst-rk3588.c has been copied as much as possible from Linux. Adapt the clk rk3588 driver as well to bind the reset driver with the lookup table. Reviewed-by: Kever Yang Signed-off-by: Eugen Hristev

rockchip: rk3588: Add support for sdmmc clocks in SPL

2023-04-21T07:16:01Z

Booting from sdmmc on RK3588 currently works because of a workaround in the device tree, clocks are reordered so that the driver use ciu-sample instead of ciu, and the BootRom initializes sdmmc clocks before SPL is loaded into DRAM. The sdmmc clocks are normally controlled by TF-A using SCMI. However, there is a need to control these clocks in SPL, before TF-A has started. This adds a rk3588_scru driver to control the sdmmc clocks in SPL before TF-A has started, using scru regs. It also adds a small glue driver to bind the scmi clock node to the rk3588_scru driver in SPL. Fixes: 7a474df74023 ("clk: rockchip: Add rk3588 clk support") Signed-off-by: Jonas Karlman Reviewed-by: Kever Yang

clk: rockchip: pll: Add pll_rk3588 type for rk3588

2023-02-28T10:07:27Z

Add RK3588 pll set and get rate clock support. Signed-off-by: Elaine Zhang Signed-off-by: Jagan Teki Reviewed-by: Kever Yang

doc: replace @return by Return:

2022-01-19T17:11:34Z

Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt