From 756650820abd4770c4200763505b634a3c04e05e Mon Sep 17 00:00:00 2001
From: Andre Przywara <andre.przywara@arm.com>
Date: Wed, 6 Jan 2021 14:32:46 +0000
Subject: [PATCH] clk: sunxi-ng: h6: Fix CEC clock
Git-commit: 756650820abd4770c4200763505b634a3c04e05e
Patch-mainline: v5.12-rc1
References: git-fixes
The CEC clock on the H6 SoC is a bit special, since it uses a fixed
pre-dividier for one source clock (the PLL), but conveys the other clock
(32K OSC) directly.
We are using a fixed predivider array for that, but fail to use the right
flag to actually activate that.
Fixes: 524353ea480b ("clk: sunxi-ng: add support for the Allwinner H6 CCU")
Reported-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210106143246.11255-1-andre.przywara@arm.com
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
index f2497d0a4683..a26dbbdff80d 100644
--- a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
@@ -682,7 +682,7 @@ static struct ccu_mux hdmi_cec_clk = {
.common = {
.reg = 0xb10,
- .features = CCU_FEATURE_VARIABLE_PREDIV,
+ .features = CCU_FEATURE_FIXED_PREDIV,
.hw.init = CLK_HW_INIT_PARENTS("hdmi-cec",
hdmi_cec_parents,
&ccu_mux_ops,
--
2.26.2