clk: imx: Add a virtual arm clk on i.mx7d
authorBai Ping <b51503@freescale.com>
Tue, 24 Nov 2015 10:25:14 +0000 (18:25 +0800)
committerShawn Guo <shawnguo@kernel.org>
Wed, 2 Dec 2015 05:34:01 +0000 (13:34 +0800)
commitfdb868cd059a97b35e4a5fcfa073a5d9c375fcdf
tree4b69691cf1d667f7e187e9662c2d0857f9af4d11
parent2e133f61882baefaf89dc79c56a7975d80360ef4
clk: imx: Add a virtual arm clk on i.mx7d

Add a virtual arm clk to abstract the actual steps
when changing the ARM core frequency.So we can using
the 'cpufreq-dt' driver on i.MX7D/Solo.

Signed-off-by: Bai Ping <b51503@freescale.com>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
drivers/clk/imx/clk-imx7d.c
include/dt-bindings/clock/imx7d-clock.h