ee0aa926ddb0bd8ba59e33e3803b3b5804e3f5da - SHIFTPHONES/mainline/linux

commit	ee0aa926ddb0bd8ba59e33e3803b3b5804e3f5da	[log] [tgz]
author	Alexandre Belloni <alexandre.belloni@bootlin.com>	Fri Jan 10 18:20:06 2020 +0100
committer	Alexandre Belloni <alexandre.belloni@bootlin.com>	Fri Jan 10 18:25:14 2020 +0100
tree	5262a34909cd711cc5d9dfb29cdce30fd4f579be
parent	0a79e952a83044b15a82d6ebaad97e5a46f31daf [diff]

ARM: dts: at91: sama5d3: fix maximum peripheral clock rates

Currently the maximum rate for peripheral clock is calculated based on a
typical 133MHz MCK. The maximum frequency is defined in the datasheet as a
ratio to MCK. Some sama5d3 platforms are using a 166MHz MCK. Update the
device trees to match the maximum rate based on 166MHz.

Reported-by: Karl Rudbæk Olsen <karl@micro-technic.com>
Fixes: d2e8190b7916 ("ARM: at91/dt: define sama5d3 clocks")
Link: https://lore.kernel.org/r/20200110172007.1253659-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

arch/arm/boot/dts/sama5d3.dtsi[diff]
arch/arm/boot/dts/sama5d3_can.dtsi[diff]
arch/arm/boot/dts/sama5d3_uart.dtsi[diff]

3 files changed

tree: 5262a34909cd711cc5d9dfb29cdce30fd4f579be