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3 Commits (redonkable)

Author SHA1 Message Date
Alexandre Belloni e4cfb823bd clk: at91: allow configuring generated PCR layout
The PCR register layout for GCLKCSS is changing for the future SoCs, allow
configuring it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-04-25 12:34:03 -07:00
Alexandre Belloni cb4f4949b1 clk: at91: allow configuring peripheral PCR layout
The PCR register actually changed layout for each SoC. By chance, this
didn't have impact on sama5d[2-4] support but since sama5d3, PID is seven
bits wide and sama5d4 and sama5d2 don't have DIV.

For the DT backward compatibility, keep the layout as is.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-04-25 12:34:03 -07:00
Alexandre Belloni 62061d357c clk: at91: move DT compatibility code to its own file
Move all the DT backward compatibility code to its own file so it can be
deleted later.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-10-17 10:45:39 -07:00