bcm63xx/u-boot/drivers/clk/at91, branch master

clk: at91: replace dm_fdt_pre_reloc by dm_ofnode_pre_reloc

2019-04-12T02:10:05Z

Prepare to remove dm_fdt_pre_reloc Signed-off-by: Patrick Delaunay Reviewed-by: Simon Glass

clk: at91: utmi: add timeout for utmi lock

2018-08-13T18:03:57Z

In case the slow clock is not properly configured, the UTMI clock cannot lock the PLL, because UPLLCOUNT will "wait X slow clock cycles". In this case U-boot will loop indefinitely. Added a timeout in this case, to start U-boot even if UTMI clock is not enabled, so the user can use different media if needed, or investigate. Signed-off-by: Eugen Hristev

clk: at91: clk-h32mx: replace dm_warn with dev_dbg

2018-05-23T21:30:03Z

dm_warn is too noisy, replace with dev_dbg for less noise. Based on original work by Wenyou Yang Signed-off-by: Eugen Hristev

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR

2018-04-27T18:54:48Z

We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini

clk: at91: clk-system: add set/get_rate operations

2018-03-16T11:30:04Z

To support set/get the clock rate, add set/get_rate operations. Signed-off-by: Wenyou Yang

clk: at91: add PLLADIV driver

2018-03-16T11:30:04Z

As said in the SAMA5D2 datasheet, the PLLA clock must be divided by 2 by writing the PLLADIV2 bit in PMC_MCKR, if the ratio between PCK and MCK is 3 (MDIV = 3). This is the purpose of the driver. Signed-off-by: Wenyou Yang

clk: at91: add USB Host clock driver

2018-03-16T11:30:04Z

Add USB clock driver to configure the input clock and the divider in the PMC_USB register to generate a 48MHz and a 12MHz signal to the USB Host OHCI. Signed-off-by: Wenyou Yang

clk: at91: clk-generated: fix incorrect index of clk source

2017-11-30T03:30:50Z

Differentiate the generic clock source selection value from the parent clock index to fix the incorrect assignment of the generic clock source selection. Signed-off-by: Wenyou Yang

clk: at91: clk-generated: select absolute closest rate

2017-11-30T03:30:50Z

To get the same behavior as the Linux driver, instead of selecting the closest inferior rate, select the closest inferior or superior rate Signed-off-by: Ludovic Desroches Signed-off-by: Wenyou Yang