starfive-tech/u-boot.git/drivers/clk/sunxi, branch master

clk: sunxi: Extend DM_RESET selection to SPL

2021-10-25T13:54:06+00:00

The sunxi clock driver exposes a reset controller, so it selects the reset controller framework. Ensure that dependency is also satisfied when building the driver for the SPL. Signed-off-by: Samuel Holland Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara

clk: sunxi: Add drivers for A31 and H6 PRCM CCUs

2021-10-11T09:46:44+00:00

Add a driver so the clocks/resets for these peripherals (especially I2C, RSB, and UART) can be enabled using the normal uclass methods. Signed-off-by: Samuel Holland Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara

clk: sunxi: Add support for I2C gates/resets

2021-10-11T09:46:44+00:00

Currently, the I2C clocks are configured in the sunxi board code. Add the I2C clocks to the DM clock driver so they can be enabled from the DM I2C driver using the normal uclass methods. Signed-off-by: Samuel Holland Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara

clk: sunxi: Move header out of arch directory

2021-10-11T09:46:44+00:00

The CCU header is only used by the DM drivers, not any platform code. Its current location adds an artificial dependency on CONFIG_ARM and ARCH_SUNXI, which will be problematic when adding the CCU driver for a RISC-V sunxi platform. Signed-off-by: Samuel Holland Reviewed-by: Bin Meng Signed-off-by: Andre Przywara

clk: sunxi: h6: Add XHCI clocks

2021-04-16T00:12:59+00:00

The XHCI controller has its own clock and reset. Add them. Signed-off-by: Samuel Holland Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara

clk: sunxi: Add a dummy clock driver for the RTC

2021-04-16T00:12:59+00:00

The 32kHz clock ("LOSC") on sunxi SoCs is provided by the RTC. It is used, among other things, by the XHCI controller in the H6. To be able to call clk_get_bulk() on the XHCI controller, some device needs to provide all referenced clocks. Since LOSC is a fixed-rate always-on clock, implementation is trivial. Signed-off-by: Samuel Holland Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara

clk: sunxi: Add support for H616 clocks

2021-01-25T21:52:01+00:00

This commit introduces DM H616 clock driver. Signed-off-by: Jernej Skrabec Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara

dm: treewide: Rename auto_alloc_size members to be shorter

2020-12-13T15:00:25+00:00

This construct is quite long-winded. In earlier days it made some sense since auto-allocation was a strange concept. But with driver model now used pretty universally, we can shorten this to 'auto'. This reduces verbosity and makes it easier to read. Coincidentally it also ensures that every declaration is on one line, thus making dtoc's job easier. Signed-off-by: Simon Glass

clk: sunxi: add compatible string for V3

2020-11-17T00:42:21+00:00

A new compatible string is introduced for V3 CCU, because it has a few extra features available. Add the compatible string to the clock driver. As the extra features are not touched, just share the description struct now. Signed-off-by: Icenowy Zheng Reviewed-by: Jagan Teki

common: Drop linux/bitops.h from common header

2020-05-19T01:19:23+00:00

Move this uncommon header out of the common header. Signed-off-by: Simon Glass