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Commit be58e496 authored by Martin Blumenstingl's avatar Martin Blumenstingl Committed by Neil Armstrong
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clk: meson: meson8b: mark clk81 as critical 



Disabling clk81 results in an immediate freeze of the whole system. This
can happen "accidentally" when the last child-clock of clk81 is disabled
(in this case the common clock framework also disables clk81, even if it
was only enabled indirectly before).

Signed-off-by: default avatarMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: default avatarJerome Brunet <jbrunet@baylibre.com>
Acked-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
parent 96b61c8d

drivers/clk/meson/meson8b.c

+1 −1
Original line number Diff line number Diff line
@@ -399,7 +399,7 @@ struct clk_gate meson8b_clk81 = { 
		.ops = &clk_gate_ops,

		.parent_names = (const char *[]){ "mpeg_clk_div" },

		.num_parents = 1,

		.flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED),

		.flags = (CLK_SET_RATE_PARENT | CLK_IS_CRITICAL),

	},

};