Commit b271fc46 authored by Frank Oltmanns's avatar Frank Oltmanns Committed by Chen-Yu Tsai
Browse files

clk: sunxi-ng: a64: allow pll-mipi to set parent's rate 



The nkm clock now supports setting the parent's rate. Utilize this
option to find the optimal rate for pll-mipi.

Acked-by: default avatarMaxime Ripard <mripard@kernel.org>
Reviewed-by: default avatarJernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: default avatarFrank Oltmanns <frank@oltmanns.dev>
Link: https://lore.kernel.org/r/20230807-pll-mipi_set_rate_parent-v6-3-f173239a4b59@oltmanns.dev


Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
parent 3492e4f6

drivers/clk/sunxi-ng/ccu-sun50i-a64.c

+2 −1
Original line number Diff line number Diff line
@@ -179,7 +179,8 @@ static struct ccu_nkm pll_mipi_clk = { 
	.common		= {

		.reg		= 0x040,

		.hw.init	= CLK_HW_INIT("pll-mipi", "pll-video0",

					      &ccu_nkm_ops, CLK_SET_RATE_UNGATE),

					      &ccu_nkm_ops,

					      CLK_SET_RATE_UNGATE | CLK_SET_RATE_PARENT),

	},

};