[linux-sunxi] [PATCH] clk: sunxi-ng: fix PLL_CPUX adjusting on H3
From: Chen-Yu Tsai <hidden>
Date: 2016-11-25 03:23:56
Also in:
linux-clk, lkml
On Fri, Nov 25, 2016 at 8:28 AM, [off-list ref] wrote:
From: Ondrej Jirman <redacted> When adjusting PLL_CPUX on H3, the PLL is temporarily driven too high, and the system becomes unstable (oopses or hangs). Add a notifier to avoid this situation by temporarily switching to a known stable 24 MHz oscillator. Signed-off-by: Ondrej Jirman <redacted> Tested-by: Lutz Sammer <redacted>
A Fixes tag would be nice. Otherwise, Acked-by: Chen-Yu Tsai <redacted>