[PATCH] clk: rockchip: Set "ignore unused" for PMU M0 clocks on rk3399
From: javier@dowhile0.org (Javier Martinez Canillas)
Date: 2017-02-15 15:28:03
Also in:
linux-clk, linux-rockchip, lkml
Hello Doug, On Tue, Feb 14, 2017 at 6:01 PM, Douglas Anderson [off-list ref] wrote:
The PMU Cortex M0 on rk3399 is intended to be used for things like DDRFreq transitions, suspend/resume, and other things that are the purview of ARM Trusted Firmware and not the kernel. As such, the kernel shouldn't be messing with the clocks. Add CLK_IGNORE_UNUSED to these clocks.
Isn't CLK_IS_CRITICAL a more suitable flag for this case? Best regards, Javier